Article(id=1217789890645901410, tenantId=1146029695717560320, journalId=1146123166801305609, issueId=1217789884081820362, articleNumber=null, orderNo=null, doi=10.12404/j.issn.1671-1815.2405854, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=research-article, receivedDate=1722700800000, receivedDateStr=2024-08-04, revisedDate=1744300800000, revisedDateStr=2025-04-11, acceptedDate=null, acceptedDateStr=null, onlineDate=1768273335372, onlineDateStr=2026-01-13, pubDate=1753632000000, pubDateStr=2025-07-28, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1768273335372, onlineIssueDateStr=2026-01-13, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1768273335372, creator=13701087609, updateTime=1768273335372, updator=13701087609, issue=Issue{id=1217789884081820362, tenantId=1146029695717560320, journalId=1146123166801305609, year='2025', volume='25', issue='21', pageStart='8761', pageEnd='9209', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1768273333807, creator=13701087609, updateTime=1768273602927, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1217791012932604619, tenantId=1146029695717560320, journalId=1146123166801305609, issueId=1217789884081820362, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1217791012932604620, tenantId=1146029695717560320, journalId=1146123166801305609, issueId=1217789884081820362, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=8823, endPage=8832, ext={EN=ArticleExt(id=1217789892491395366, articleId=1217789890645901410, tenantId=1146029695717560320, journalId=1146123166801305609, language=EN, title=Forest Fire Prediction in Muli County, Sichuan Based on CatBoost, columnId=1156262738117649382, journalTitle=Science Technology and Engineering, columnName=Papers·Agricultural Science, runingTitle=null, highlight=null, articleAbstract=

Forest fires pose a significant threat to human lives and property. Accurate prediction of forest fire risk is crucial for disaster mitigation and prevention. Influenced by factors such as terrain, meteorology, vegetation cover, and human activities, the causes of forest fires exhibit regional differences. This study uses historical forest fire events in Muli County, Sichuan Province as the response variable, with terrain, meteorological data, vegetation cover, and human activity data as explanatory variables. Leveraging CatBoost's strengths in handling high-dimensional sparse data and classification problems, a high-precision forest fire prediction model was constructed based on CatBoost. The experimental results indicate that, compared to random forest (RF), extreme gradient boosting(XGBoost), and gradient boosting decision trees(GBDT) models, the CatBoost model achieves higher modeling accuracy and significantly improves forest fire prediction accuracy, with a prediction accuracy rate of 91.36% and an area under curve(AUC) value of 0.970. Predictions made using this model can provide valuable references for the early prevention of forest fires in Muli County.

, correspAuthors=Xian-yun ZHANG, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, authorCompany=null, fund=null, authors=null, authorsList=Zheng-xiong YANG, Xian-yun ZHANG, Ming-ya REN, Xue WU, An-cheng LONG), CN=ArticleExt(id=1217789894836011577, articleId=1217789890645901410, tenantId=1146029695717560320, journalId=1146123166801305609, language=CN, title=基于CatBoost的四川木里县森林火灾预测, columnId=1156262738235089896, journalTitle=科学技术与工程, columnName=论文·农业科学, runingTitle=null, highlight=null, articleAbstract=

森林火灾严重威胁着人类生命和财产安全,森林火灾风险的精确预测对于减灾防灾具有重要意义。受地形、气象、植被覆盖和人类活动等因素的影响,森林火灾诱发的原因存在区域差异性。以四川省木里县历史森林火灾事件为响应变量,以地形、气象、植被覆盖和人类活动数据为解释变量,充分发挥CatBoost在高维稀疏数据和分类问题方面的优势,构建了一种基于CatBoost的高精度树林火灾预测模型。实验结果表明,相较于随机森林(random forest,RF)、极端梯度提升(extreme gradient boosting,XGBoost)和梯度提升决策树(gradient boosting decision trees, GBDT)模型,CatBoost模型不仅可获得更高的建模精度,而且树林火灾的预测精度也得到了显著改善,预测准确率达91.36%,曲线下的面积(area under curve,AUC)为0.970。基于所构建模型进行火灾预测,可为木里县森林火灾的早期防范提供参考依据。

, correspAuthors=张显云, authorNote=null, correspAuthorsNote=
* 张显云(1974—),男,汉族,贵州遵义人,硕士,副教授。研究方向:高分辨率信息影响提取。E-mail:
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=9Kw1i9QD2bKY+NPQ4UYz5g==, magXml=zAJRPLsBPnFOvhwDoYhN7g==, pdfUrl=null, pdf=hhN7XMTy5s6ZQrw1Oe57TQ==, pdfFileSize=14535366, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=twvUclIt0snS3w2xlr0lmQ==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=RoBHuufw80TEDmIN8e8WuA==, mapNumber=null, authorCompany=null, fund=null, authors=

杨正雄(2000—),男,侗族,贵州黎平人,硕士研究生。研究方向:资源环境遥感与算法。E-mail:

, authorsList=杨正雄, 张显云, 任明亚, 吴雪, 龙安成)}, authors=[Author(id=1217860112971124875, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=1037899052@qq.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1217860113117925535, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, authorId=1217860112971124875, language=EN, stringName=Zheng-xiong YANG, firstName=Zheng-xiong, middleName=null, lastName=YANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Minning College, Guizhou Universit, Guiyang 550025, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1217860113247948970, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, authorId=1217860112971124875, language=CN, stringName=杨正雄, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=贵州大学矿业学院, 贵阳 550025, bio={"content":"

杨正雄(2000—),男,侗族,贵州黎平人,硕士研究生。研究方向:资源环境遥感与算法。E-mail:

"}, bioImg=null, bioContent=

杨正雄(2000—),男,侗族,贵州黎平人,硕士研究生。研究方向:资源环境遥感与算法。E-mail:

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1217860112723660922, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, xref=null, ext=[AuthorCompanyExt(id=1217860112732049531, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, companyId=1217860112723660922, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Minning College, Guizhou Universit, Guiyang 550025, China), AuthorCompanyExt(id=1217860112740438143, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, companyId=1217860112723660922, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=贵州大学矿业学院, 贵阳 550025)])]), Author(id=1217860113352806584, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=mec.xyzhang@gzu.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1217860113449275594, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, authorId=1217860113352806584, language=EN, stringName=Xian-yun ZHANG, firstName=Xian-yun, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=*, address=Minning College, Guizhou Universit, Guiyang 550025, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1217860113541550295, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, authorId=1217860113352806584, language=CN, stringName=张显云, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=*, address=贵州大学矿业学院, 贵阳 550025, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1217860112723660922, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, xref=null, ext=[AuthorCompanyExt(id=1217860112732049531, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, companyId=1217860112723660922, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Minning College, Guizhou Universit, Guiyang 550025, China), AuthorCompanyExt(id=1217860112740438143, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, companyId=1217860112723660922, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=贵州大学矿业学院, 贵阳 550025)])]), Author(id=1217860113654796513, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1217860113822568686, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, authorId=1217860113654796513, language=EN, stringName=Ming-ya REN, firstName=Ming-ya, middleName=null, lastName=REN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Minning College, Guizhou Universit, Guiyang 550025, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1217860113927426303, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, authorId=1217860113654796513, language=CN, stringName=任明亚, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=贵州大学矿业学院, 贵阳 550025, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1217860112723660922, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, xref=null, ext=[AuthorCompanyExt(id=1217860112732049531, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, companyId=1217860112723660922, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Minning College, Guizhou Universit, Guiyang 550025, China), AuthorCompanyExt(id=1217860112740438143, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, companyId=1217860112723660922, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=贵州大学矿业学院, 贵阳 550025)])]), Author(id=1217860114070032656, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1217860114166501662, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, authorId=1217860114070032656, language=EN, stringName=Xue WU, firstName=Xue, middleName=null, lastName=WU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Minning College, Guizhou Universit, Guiyang 550025, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1217860114346856749, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, authorId=1217860114070032656, language=CN, stringName=吴雪, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=贵州大学矿业学院, 贵阳 550025, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1217860112723660922, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, xref=null, ext=[AuthorCompanyExt(id=1217860112732049531, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, companyId=1217860112723660922, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Minning College, Guizhou Universit, Guiyang 550025, China), AuthorCompanyExt(id=1217860112740438143, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, companyId=1217860112723660922, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=贵州大学矿业学院, 贵阳 550025)])]), Author(id=1217860114485268798, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1217860114623680847, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, authorId=1217860114485268798, language=EN, stringName=An-cheng LONG, firstName=An-cheng, middleName=null, lastName=LONG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Minning College, Guizhou Universit, Guiyang 550025, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1217860115949080933, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, authorId=1217860114485268798, language=CN, stringName=龙安成, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=贵州大学矿业学院, 贵阳 550025, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1217860112723660922, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, xref=null, ext=[AuthorCompanyExt(id=1217860112732049531, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, companyId=1217860112723660922, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Minning College, Guizhou Universit, Guiyang 550025, China), AuthorCompanyExt(id=1217860112740438143, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, companyId=1217860112723660922, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=贵州大学矿业学院, 贵阳 550025)])])], keywords=[Keyword(id=1217860116238487933, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=EN, orderNo=1, keyword=forest fire prediction model), Keyword(id=1217860116456591763, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=EN, orderNo=2, keyword=Muli County), Keyword(id=1217860116586615198, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=EN, orderNo=3, keyword=forest fire), Keyword(id=1217860116737610159, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=EN, orderNo=4, keyword=CatBoost), Keyword(id=1217860116876022206, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=EN, orderNo=5, keyword=accuracy), Keyword(id=1217860117035405777, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=CN, orderNo=1, keyword=森林火灾预测模型), Keyword(id=1217860117161234910, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=CN, orderNo=2, keyword=木里县), Keyword(id=1217860117320618479, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=CN, orderNo=3, keyword=森林火灾), Keyword(id=1217860117454836224, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=CN, orderNo=4, keyword=CatBoost), Keyword(id=1217860117622608406, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=CN, orderNo=5, keyword=准确率)], refs=[Reference(id=1217860123050038162, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2022, volume=5, issue=4, pageStart=49, pageEnd=54, url=null, language=null, rfNumber=[1], rfOrder=0, authorNames=吴月圆, 舒立福, 王明玉, journalName=温带林业研究, refType=null, unstructuredReference=吴月圆, 舒立福, 王明玉, 等. 近年世界森林火灾综述[J]. 温带林业研究, 2022, 5(4): 49-54., articleTitle=近年世界森林火灾综述, refAbstract=null), Reference(id=1217860123201033118, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2022, volume=5, issue=4, pageStart=49, pageEnd=54, url=null, language=null, rfNumber=[1], rfOrder=1, authorNames=Wu Yueyuan, Shu Lifu, Wang Mingyu, journalName=Journal of Temperate Forestry Research, refType=null, unstructuredReference=Wu Yueyuan, Shu Lifu, Wang Mingyu, et al. A review of forest fires worldwide in recent years[J]. Journal of Temperate Forestry Research, 2022, 5(4): 49-54., articleTitle=A review of forest fires worldwide in recent years, refAbstract=null), Reference(id=1217860123314279334, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2022, volume=17, issue=4, pageStart=72, pageEnd=79, url=null, language=null, rfNumber=[2], rfOrder=2, authorNames=翟杰休, 李勇, 张博, journalName=亚热带资源与环境学报, refType=null, unstructuredReference=翟杰休, 李勇, 张博, 等. 世界主要林火多发国家的森林火灾与雷击火概况分析[J]. 亚热带资源与环境学报, 2022, 17(4): 72-79., articleTitle=世界主要林火多发国家的森林火灾与雷击火概况分析, refAbstract=null), Reference(id=1217860123536577463, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2022, volume=17, issue=4, pageStart=72, pageEnd=79, url=null, language=null, rfNumber=[2], rfOrder=3, authorNames=Zhai Jiexiu, Li Yong, Zhang Bo, journalName=Journal of Subtropical Resources and Environment, refType=null, unstructuredReference=Zhai Jiexiu, Li Yong, Zhang Bo, et al. Analysis of forest fires and lightning fires in representative fire-prone countries over the world[J]. Journal of Subtropical Resources and Environment, 2022, 17(4): 72-79., articleTitle=Analysis of forest fires and lightning fires in representative fire-prone countries over the world, refAbstract=null), Reference(id=1217860123649823683, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2020, volume=10, issue=1, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[3], rfOrder=4, authorNames=Sungmin O, Hou X, Orth R, journalName=Scientific Reports, refType=null, unstructuredReference=Sungmin O, Hou X, Orth R. Observational evidence of wildfire-promoting soil moisture anomalies[J]. Scientific Reports, 2020, 10(1): 11008., articleTitle=Observational evidence of wildfire-promoting soil moisture anomalies, refAbstract=null), Reference(id=1217860123737904074, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2007, volume=53, issue=1, pageStart=1, pageEnd=15, url=null, language=null, rfNumber=[4], rfOrder=5, authorNames=Yang J, He H S, Shifley S R, journalName=Forest Science, refType=null, unstructuredReference=Yang J, He H S, Shifley S R, et al. Spatial patterns of modern period human-caused fire occurrence in the Missouri Ozark Highlands[J]. Forest Science, 2007, 53(1): 1-15., articleTitle=Spatial patterns of modern period human-caused fire occurrence in the Missouri Ozark Highlands, refAbstract=null), Reference(id=1217860123838567377, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2021, volume=12, issue=1, pageStart=1, pageEnd=17, url=null, language=null, rfNumber=[5], rfOrder=6, authorNames=Milanovi S, Milanovi S D, Markovi N, journalName=Forests, refType=null, unstructuredReference=Milanovi S, Milanovi S D, Markovi N, et al. Forest fire probability mapping in eastern Serbia: logistic regression versus random forest method[J]. Forests, 2021, 12(1): 1-17., articleTitle=Forest fire probability mapping in eastern Serbia: logistic regression versus random forest method, refAbstract=null), Reference(id=1217860123960202197, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2021, volume=null, issue=null, pageStart=2111, pageEnd=null, url=null, language=null, rfNumber=[6], rfOrder=7, authorNames=Prapas I, Kondylatos S, Papoutsis I, journalName=ArXiv, refType=null, unstructuredReference=Prapas I, Kondylatos S, Papoutsis I, et al. Deep learning methods for daily wildfire danger forecasting[J]. ArXiv, 2021: 2111.02736., articleTitle=Deep learning methods for daily wildfire danger forecasting, refAbstract=null), Reference(id=1217860125314962399, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2023, volume=42, issue=11, pageStart=1567, pageEnd=1571, url=null, language=null, rfNumber=[7], rfOrder=8, authorNames=汪祖民, 王恺锋, 李艳志, journalName=消防科学与技术, refType=null, unstructuredReference=汪祖民, 王恺锋, 李艳志, 等. 基于LightGBM和SHAP的云南省森林火灾预测研究[J]. 消防科学与技术, 2023, 42(11): 1567-1571., articleTitle=基于LightGBM和SHAP的云南省森林火灾预测研究, refAbstract=null), Reference(id=1217860125474345959, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2023, volume=42, issue=11, pageStart=1567, pageEnd=1571, url=null, language=null, rfNumber=[7], rfOrder=9, authorNames=Wang Zumin, Wang Kaifeng, Li Yanzhi, journalName=Fire Science and Technology, refType=null, unstructuredReference=Wang Zumin, Wang Kaifeng, Li Yanzhi, et al. Research on forest fire prediction in Yunnan Province based on LightGBM and SHAP[J]. Fire Science and Technology, 2023, 42(11): 1567-1571., articleTitle=Research on forest fire prediction in Yunnan Province based on LightGBM and SHAP, refAbstract=null), Reference(id=1217860125600175089, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2024, volume=43, issue=1, pageStart=282, pageEnd=289, url=null, language=null, rfNumber=[8], rfOrder=10, authorNames=张运林, 田玲玲, 丁波, journalName=生态学杂志, refType=null, unstructuredReference=张运林, 田玲玲, 丁波, 等. 贵州省林火发生驱动因子及预测模型[J]. 生态学杂志, 2024, 43(1): 282-289., articleTitle=贵州省林火发生驱动因子及预测模型, refAbstract=null), Reference(id=1217860125759558650, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2024, volume=43, issue=1, pageStart=282, pageEnd=289, url=null, language=null, rfNumber=[8], rfOrder=11, authorNames=Zhang Yunlin, Tian Lingling, Ding Bo, journalName=Chinese Journal of Ecology, refType=null, unstructuredReference=Zhang Yunlin, Tian Lingling, Ding Bo, et al. Driving factors and prediction model of forest fire in Guizhou Province[J]. Chinese Journal of Ecology, 2024, 43(1): 282-289., articleTitle=Driving factors and prediction model of forest fire in Guizhou Province, refAbstract=null), Reference(id=1217860125906358276, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2023, volume=47, issue=5, pageStart=49, pageEnd=56, url=null, language=null, rfNumber=[9], rfOrder=12, authorNames=李史欣, 张福全, 林海峰, journalName=南京林业大学学报(自然科学版), refType=null, unstructuredReference=李史欣, 张福全, 林海峰. 基于机器学习算法的森林火灾风险评估研究[J]. 南京林业大学学报(自然科学版), 2023, 47(5): 49-56., articleTitle=基于机器学习算法的森林火灾风险评估研究, refAbstract=null), Reference(id=1217860126019604488, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2023, volume=47, issue=5, pageStart=49, pageEnd=56, url=null, language=null, rfNumber=[9], rfOrder=13, authorNames=Li Shixin, Zhang Fuquan, Lin Haifeng, journalName=Journal of Nanjing Forestry University (Natural Science Edition), refType=null, unstructuredReference=Li Shixin, Zhang Fuquan, Lin Haifeng. Research on forest fire risk evaluation based on machine learning algorithm[J]. Journal of Nanjing Forestry University (Natural Science Edition), 2023, 47(5): 49-56., articleTitle=Research on forest fire risk evaluation based on machine learning algorithm, refAbstract=null), Reference(id=1217860126191570964, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2021, volume=21, issue=4, pageStart=1295, pageEnd=1299, url=null, language=null, rfNumber=[10], rfOrder=14, authorNames=张全文, 杨永崇, 王涛, journalName=科学技术与工程, refType=null, unstructuredReference=张全文, 杨永崇, 王涛, 等. 基于元胞自动机的高原林火蔓延三维可视化模拟[J]. 科学技术与工程. 2021, 21(4): 1295-1299., articleTitle=基于元胞自动机的高原林火蔓延三维可视化模拟, refAbstract=null), Reference(id=1217860126321594395, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2021, volume=21, issue=4, pageStart=1295, pageEnd=1299, url=null, language=null, rfNumber=[10], rfOrder=15, authorNames=Zhang Quanwen, Yang Yongchong, Wang Tao, journalName=Science Technology and Engineering, refType=null, unstructuredReference=Zhang Quanwen, Yang Yongchong, Wang Tao, et al. Three-dimensional visual simulation of forest fire spread based on cellular automata[J]. Science Technology and Engineering, 2021, 21(4): 1295-1299., articleTitle=Three-dimensional visual simulation of forest fire spread based on cellular automata, refAbstract=null), Reference(id=1217860126464200736, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2022, volume=34, issue=7, pageStart=123, pageEnd=125, url=null, language=null, rfNumber=[11], rfOrder=16, authorNames=苗新, 王倚天, 刘爽, journalName=信息与电脑(理论版), refType=null, unstructuredReference=苗新, 王倚天, 刘爽. 机器学习在森林火灾预测方面的应用[J]. 信息与电脑(理论版), 2022, 34(7): 123-125., articleTitle=机器学习在森林火灾预测方面的应用, refAbstract=null), Reference(id=1217860126590029870, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2022, volume=34, issue=7, pageStart=123, pageEnd=125, url=null, language=null, rfNumber=[11], rfOrder=17, authorNames=Miao Xin, Wang Yitian, Liu Shuang, journalName=Information & Computer, refType=null, unstructuredReference=Miao Xin, Wang Yitian, Liu Shuang. Application of machine learning in forest fire prediction[J]. Information & Computer, 2022, 34(7): 123-125., articleTitle=Application of machine learning in forest fire prediction, refAbstract=null), Reference(id=1217860126724247605, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2024, volume=33, issue=1, pageStart=89, pageEnd=98, url=null, language=null, rfNumber=[12], rfOrder=18, authorNames=郗婕, 傅微, journalName=自然灾害学报, refType=null, unstructuredReference=郗婕, 傅微. 基于机器学习的流域尺度森林火灾灾害风险预测[J]. 自然灾害学报, 2024, 33(1): 89-98., articleTitle=基于机器学习的流域尺度森林火灾灾害风险预测, refAbstract=null), Reference(id=1217860126866853952, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2024, volume=33, issue=1, pageStart=89, pageEnd=98, url=null, language=null, rfNumber=[12], rfOrder=19, authorNames=Xi Jie, Fu Wei, journalName=Journal of Natural Disasters, refType=null, unstructuredReference=Xi Jie, Fu Wei. Watershed-scale forest fire risk prediction based on machine learning[J]. Journal of Natural Disasters, 2024, 33(1): 89-98., articleTitle=Watershed-scale forest fire risk prediction based on machine learning, refAbstract=null), Reference(id=1217860127043014726, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2024, volume=24, issue=23, pageStart=9804, pageEnd=9810, url=null, language=null, rfNumber=[13], rfOrder=20, authorNames=罗永明, 曾行吉, 谢映, journalName=科学技术与工程, refType=null, unstructuredReference=罗永明, 曾行吉, 谢映, 等. 基于观测与预报数据融合的森林火险预报[J]. 科学技术与工程, 2024, 24(23): 9804-9810., articleTitle=基于观测与预报数据融合的森林火险预报, refAbstract=null), Reference(id=1217860127177232462, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2024, volume=24, issue=23, pageStart=9804, pageEnd=9810, url=null, language=null, rfNumber=[13], rfOrder=21, authorNames=Luo Yongming, Zeng Xingji, Xie Ying, journalName=Science Technology and Engineering, refType=null, unstructuredReference=Luo Yongming, Zeng Xingji, Xie Ying, et al. Forest fire risk forecast based on the fusion of observation forecast data[J]. Science Technology and Engineering, 2024, 24(23): 9804-9810., articleTitle=Forest fire risk forecast based on the fusion of observation forecast data, refAbstract=null), Reference(id=1217860127345004630, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2021, volume=null, issue=null, pageStart=1, pageEnd=6, url=null, language=null, rfNumber=[14], rfOrder=22, authorNames=Preethi T, K S B A, journalName=IEEE International Conference on Intelligent Technologies (CONIT). Hubli, refType=null, unstructuredReference=Preethi T. K S B A. Forest fire prediction using machine learning techniques[C]// IEEE International Conference on Intelligent Technologies (CONIT). Hubli, India: IEEE, 2021: 1-6., articleTitle=Forest fire prediction using machine learning techniques, refAbstract=null), Reference(id=1217860127458250845, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2020, volume=11, issue=5, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[15], rfOrder=23, authorNames=Ma W, Feng Z, Cheng Z, journalName=Forests, refType=null, unstructuredReference=Ma W, Feng Z, Cheng Z, et al. Identifying forest fire driving factors and related impacts in china using random forest algorithm[J]. Forests, 2020, 11(5): 507., articleTitle=Identifying forest fire driving factors and related impacts in china using random forest algorithm, refAbstract=null), Reference(id=1217860127542136928, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2021, volume=13, issue=9, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[16], rfOrder=24, authorNames=Wu Z, Li M, Wang B, journalName=Remote Sensing, refType=null, unstructuredReference=Wu Z, Li M, Wang B, et al. Using artificial intelligence to estimate the probability of forest fires in heilongjiang, northeast China[J]. Remote Sensing, 2021, 13(9): 1813., articleTitle=Using artificial intelligence to estimate the probability of forest fires in heilongjiang, northeast China, refAbstract=null), Reference(id=1217860127667966056, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2023, volume=49, issue=1, pageStart=43, pageEnd=47, url=null, language=null, rfNumber=[17], rfOrder=25, authorNames=符鑫隆, 林姗, 牛辉, journalName=信息化研究, refType=null, unstructuredReference=符鑫隆, 林姗, 牛辉, 等. 基于CatBoost的患者住院优先级预测模型[J]. 信息化研究, 2023, 49(1): 43-47., articleTitle=基于CatBoost的患者住院优先级预测模型, refAbstract=null), Reference(id=1217860127907041392, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2023, volume=49, issue=1, pageStart=43, pageEnd=47, url=null, language=null, rfNumber=[17], rfOrder=26, authorNames=Fu Xinlong, Lin Shan, Niu Hui, journalName=Information Research, refType=null, unstructuredReference=Fu Xinlong, Lin Shan, Niu Hui, et al. Hospitalization priority prediction model for patients based on CatBoost[J]. Information Research, 2023, 49(1): 43-47., articleTitle=Hospitalization priority prediction model for patients based on CatBoost, refAbstract=null), Reference(id=1217860128007704690, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2024, volume=24, issue=30, pageStart=13153, pageEnd=13160, url=null, language=null, rfNumber=[18], rfOrder=27, authorNames=谭勇, 陈记, 杨忠民, journalName=科学技术与工程, refType=null, unstructuredReference=谭勇, 陈记, 杨忠民, 等. 基于CatBoost集成学习的边坡稳定性预测方法[J]. 科学技术与工程, 2024, 24(30): 13153-13160., articleTitle=基于CatBoost集成学习的边坡稳定性预测方法, refAbstract=null), Reference(id=1217860128141922425, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2024, volume=24, issue=30, pageStart=13153, pageEnd=13160, url=null, language=null, rfNumber=[18], rfOrder=28, authorNames=Tan Yong, Chen Ji, Yang Zhongmin, journalName=Science Technology and Engineering, refType=null, unstructuredReference=Tan Yong, Chen Ji, Yang Zhongmin, et al. Slope stability prediction method based on CatBoost ensemble learning[J]. Science Technology and Engineering, 2024, 24(30): 13153-13160., articleTitle=Slope stability prediction method based on CatBoost ensemble learning, refAbstract=null), Reference(id=1217860128297111681, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2024, volume=45, issue=11, pageStart=6276, pageEnd=6285, url=null, language=null, rfNumber=[19], rfOrder=29, authorNames=张洪飞, 杜宁, 王莉, journalName=环境科学, refType=null, unstructuredReference=张洪飞, 杜宁, 王莉, 等. 基于Catboost模型的广东省近地面NO2浓度估算[J]. 环境科学, 2024, 45(11): 6276-6285., articleTitle=基于Catboost模型的广东省近地面NO2浓度估算, refAbstract=null), Reference(id=1217860128401969288, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2024, volume=45, issue=11, pageStart=6276, pageEnd=6285, url=null, language=null, rfNumber=[19], rfOrder=30, authorNames=Zhang Hongfei, Du Ning, Wang Li, journalName=Environmental Science, refType=null, unstructuredReference=Zhang Hongfei, Du Ning, Wang Li, et al. Estimation of near-surface NO2 concentration in Guangdong Province based on the CatBoost model[J]. Environmental Science, 2024, 45(11): 6276-6285., articleTitle=Estimation of near-surface NO2 concentration in Guangdong Province based on the CatBoost model, refAbstract=null), Reference(id=1217860129807061135, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2022, volume=22, issue=4, pageStart=1456, pageEnd=1464, url=null, language=null, rfNumber=[20], rfOrder=31, authorNames=王强, 陈浩, 刘炼, journalName=科学技术与工程, refType=null, unstructuredReference=王强, 陈浩, 刘炼. 基于多层CatBoost的电力系统暂态稳定评估[J]. 科学技术与工程, 2022, 22(4): 1456-1464., articleTitle=基于多层CatBoost的电力系统暂态稳定评估, refAbstract=null), Reference(id=1217860129937084567, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2022, volume=22, issue=4, pageStart=1456, pageEnd=1464, url=null, language=null, rfNumber=[20], rfOrder=32, authorNames=Wang Qiang, Chen Hao, Liu Lian, journalName=Science Technology and Engineering, refType=null, unstructuredReference=Wang Qiang, Chen Hao, Liu Lian. Transient stability assessment of power system based on multi-layer CatBoost[J]. Science Technology and Engineering, 2022, 22(4): 1456-1464., articleTitle=Transient stability assessment of power system based on multi-layer CatBoost, refAbstract=null), Reference(id=1217860130113245342, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2021, volume=5, issue=14, pageStart=116, pageEnd=120, url=null, language=null, rfNumber=[21], rfOrder=33, authorNames=程楠楠, journalName=现代信息科技, refType=null, unstructuredReference=程楠楠. 基于混合特征选择模型CatBoost-LightGBM的违约风险预测研究[J]. 现代信息科技, 2021, 5(14): 116-120., articleTitle=基于混合特征选择模型CatBoost-LightGBM的违约风险预测研究, refAbstract=null), Reference(id=1217860130213908646, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2021, volume=5, issue=14, pageStart=116, pageEnd=120, url=null, language=null, rfNumber=[21], rfOrder=34, authorNames=Cheng Nannan, journalName=Modern Information Technology, refType=null, unstructuredReference=Cheng Nannan. Default risk prediction research based on hybrid feature selection model Catboost-LightGBM[J]. Modern Information Technology, 2021, 5(14): 116-120., articleTitle=Default risk prediction research based on hybrid feature selection model Catboost-LightGBM, refAbstract=null), Reference(id=1217860130373292209, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2017, volume=36, issue=1, pageStart=198, pageEnd=204, url=null, language=null, rfNumber=[22], rfOrder=35, authorNames=李顺, 吴志伟, 梁宇, journalName=生态学杂志, refType=null, unstructuredReference=李顺, 吴志伟, 梁宇, 等. 大兴安岭林火发生的时空聚集性特征[J]. 生态学杂志, 2017, 36(1): 198-204., articleTitle=大兴安岭林火发生的时空聚集性特征, refAbstract=null), Reference(id=1217860130482344123, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2017, volume=36, issue=1, pageStart=198, pageEnd=204, url=null, language=null, rfNumber=[22], rfOrder=36, authorNames=Li Shun, Wu Zhiwei, Liang Yu, journalName=Chinese Journal of Ecology, refType=null, unstructuredReference=Li Shun, Wu Zhiwei, Liang Yu, et al. The temporal and spatial clustering characteristics of forest fires in the Great Xing'an Mountains[J]. Chinese Journal of Ecology, 2017, 36(1): 198-204., articleTitle=The temporal and spatial clustering characteristics of forest fires in the Great Xing'an Mountains, refAbstract=null), Reference(id=1217860130616561859, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2023, volume=42, issue=1, pageStart=198, pageEnd=207, url=null, language=null, rfNumber=[23], rfOrder=37, authorNames=朱贺, 张珍, 杨凇, journalName=生态学杂志, refType=null, unstructuredReference=朱贺, 张珍, 杨凇, 等. 中国南北方林火时空分布及火险期动态变化特征——以黑龙江省和江西省为例[J]. 生态学杂志, 2023, 42(1): 198-207., articleTitle=中国南北方林火时空分布及火险期动态变化特征——以黑龙江省和江西省为例, refAbstract=null), Reference(id=1217860130734002378, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2023, volume=42, issue=1, pageStart=198, pageEnd=207, url=null, language=null, rfNumber=[23], rfOrder=38, authorNames=Zhu He, Zhang Zhen, Yang Song, journalName=Chinese Journal of Ecology, refType=null, unstructuredReference=Zhu He, Zhang Zhen, Yang Song, et al. Temporal and spatial distribution of forest fire and the dynamics of fire danger period in southern and northern China: a case study in Heilongjiang and Jiangxi Provinces[J]. Chinese Journal of Ecology, 2023, 42(1): 198-207., articleTitle=Temporal and spatial distribution of forest fire and the dynamics of fire danger period in southern and northern China: a case study in Heilongjiang and Jiangxi Provinces, refAbstract=null), Reference(id=1217860130872414416, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2016, volume=173, issue=null, pageStart=65, pageEnd=71, url=null, language=null, rfNumber=[24], rfOrder=39, authorNames=Eugenio F C, Dos Santos A R, Fiedler N C, journalName=Journal of Environmental Management, refType=null, unstructuredReference=Eugenio F C, Dos Santos A R, Fiedler N C, et al. Applying GIS to develop a model for forest fire risk: a case study in Espírito Santo, Brazil[J]. Journal of Environmental Management, 2016, 173: 65-71., articleTitle=Applying GIS to develop a model for forest fire risk: a case study in Espírito Santo, Brazil, refAbstract=null), Reference(id=1217860130968883413, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2004, volume=13, issue=5, pageStart=379, pageEnd=386, url=null, language=null, rfNumber=[25], rfOrder=40, authorNames=Setiawan I, Mahmud A R, Mansor S, journalName=Disaster Prevention and Management, refType=null, unstructuredReference=Setiawan I, Mahmud A R, Mansor S, et al. GIS-grid-based and multi-criteria analysis for identifying and mapping peat swamp forest fire hazard in Pahang, Malaysia[J]. Disaster Prevention and Management, 2004, 13(5): 379-386., articleTitle=GIS-grid-based and multi-criteria analysis for identifying and mapping peat swamp forest fire hazard in Pahang, Malaysia, refAbstract=null), Reference(id=1217860131082129628, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2015, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[26], rfOrder=41, authorNames=Mcdonnell R A L C, Burrough P, journalName=Principles of geographical information systems, refType=null, unstructuredReference=Mcdonnell R A L C, Burrough P. Principles of geographical information systems[M]. London: Oxford University Press, 2015., articleTitle=null, refAbstract=null), Reference(id=1217860131337982177, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2019, volume=47, issue=7, pageStart=1173, pageEnd=1185, url=null, language=null, rfNumber=[27], rfOrder=42, authorNames=Abedi G H, journalName=Journal of the Indian Society of Remote Sensing, refType=null, unstructuredReference=Abedi G H. Using GIS to develop a model for forest fire risk mapping[J]. Journal of the Indian Society of Remote Sensing, 2019, 47(7): 1173-1185., articleTitle=Using GIS to develop a model for forest fire risk mapping, refAbstract=null), Reference(id=1217860131405091047, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2023, volume=44, issue=9, pageStart=2687, pageEnd=2693, url=null, language=null, rfNumber=[28], rfOrder=43, authorNames=杨怀珍, 张静, 李雷, journalName=计算机工程与设计, refType=null, unstructuredReference=杨怀珍, 张静, 李雷. 基于多重相似度和CatBoost的个性化推荐[J]. 计算机工程与设计, 2023, 44(9): 2687-2693., articleTitle=基于多重相似度和CatBoost的个性化推荐, refAbstract=null), Reference(id=1217860131476394222, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2023, volume=44, issue=9, pageStart=2687, pageEnd=2693, url=null, language=null, rfNumber=[28], rfOrder=44, authorNames=Yang Huaizhen, Zhang Jing, Li Lei, journalName=Computer Engineering and Design, refType=null, unstructuredReference=Yang Huaizhen, Zhang Jing, Li Lei. Personalized recommendation based on multiple similarity and CatBoost[J]. Computer Engineering and Design, 2023, 44(9): 2687-2693., articleTitle=Personalized recommendation based on multiple similarity and CatBoost, refAbstract=null), Reference(id=1217860131593834743, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2023, volume=32, issue=1, pageStart=217, pageEnd=227, url=null, language=null, rfNumber=[29], rfOrder=45, authorNames=豆红强, 黄思懿, 简文彬, journalName=自然灾害学报, refType=null, unstructuredReference=豆红强, 黄思懿, 简文彬, 等. 基于遥感数据的闽东南山区公路滑坡快速识别技术研究[J]. 自然灾害学报, 2023, 32(1): 217-227., articleTitle=基于遥感数据的闽东南山区公路滑坡快速识别技术研究, refAbstract=null), Reference(id=1217860131698692348, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2023, volume=32, issue=1, pageStart=217, pageEnd=227, url=null, language=null, rfNumber=[29], rfOrder=46, authorNames=Dou Hongqiang, Huang Siyi, Jian Wenbin, journalName=Journal of Natural Disasters, refType=null, unstructuredReference=Dou Hongqiang, Huang Siyi, Jian Wenbin, et al. Research on rapid identification technology of highway landslide in mountainous areas of southeast Fujian based on remote sensing data[J]. Journal of Natural Disasters, 2023, 32(1): 217-227., articleTitle=Research on rapid identification technology of highway landslide in mountainous areas of southeast Fujian based on remote sensing data, refAbstract=null), Reference(id=1217860131811938560, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2019, volume=28, issue=6, pageStart=137, pageEnd=145, url=null, language=null, rfNumber=[30], rfOrder=47, authorNames=田述军, 张珊珊, 唐青松, journalName=自然灾害学报, refType=null, unstructuredReference=田述军, 张珊珊, 唐青松, 等. 基于不同评价单元的滑坡易发性评价对比研究[J]. 自然灾害学报, 2019, 28(6): 137-145., articleTitle=基于不同评价单元的滑坡易发性评价对比研究, refAbstract=null), Reference(id=1217860131933573386, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2019, volume=28, issue=6, pageStart=137, pageEnd=145, url=null, language=null, rfNumber=[30], rfOrder=48, authorNames=Tian Shujun, Zhang Shanshan, Tang Qingsong, journalName=Journal of Natural Disasters, refType=null, unstructuredReference=Tian Shujun, Zhang Shanshan, Tang Qingsong, et al. Comparative study of landslide susceptibility assessment based on different evaluation units[J]. Journal of Natural Disasters, 2019, 28(6): 137-145., articleTitle=Comparative study of landslide susceptibility assessment based on different evaluation units, refAbstract=null), Reference(id=1217860132034236689, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2022, volume=42, issue=9, pageStart=91, pageEnd=101, url=null, language=null, rfNumber=[31], rfOrder=49, authorNames=安佳怡, 冯仲科, 马天天, journalName=中南林业科技大学学报, refType=null, unstructuredReference=安佳怡, 冯仲科, 马天天, 等. 基于GIS格网的重庆合川区森林火险等级区划[J]. 中南林业科技大学学报, 2022, 42(9): 91-101., articleTitle=基于GIS格网的重庆合川区森林火险等级区划, refAbstract=null), Reference(id=1217860132122317078, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, doi=null, pmid=null, pmcid=null, year=2022, volume=42, issue=9, pageStart=91, pageEnd=101, url=null, language=null, rfNumber=[31], rfOrder=50, authorNames=An Jiayi, Feng Zhongke, Ma Tiantian, journalName=Journal of Central South University of Forestry & Technology, refType=null, unstructuredReference=An Jiayi, Feng Zhongke, Ma Tiantian, et al. Zoning of forest fire risk levels in the Hechuan District of Chongqing based on GIS grid[J]. Journal of Central South University of Forestry & Technology, 2022, 42(9): 91-101., articleTitle=Zoning of forest fire risk levels in the Hechuan District of Chongqing based on GIS grid, refAbstract=null)], funds=[Fund(id=1217860122701910895, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, awardId=黔科合支撑[2022]一般204, language=CN, fundingSource=贵州省省级科技计划(黔科合支撑[2022]一般204), fundOrder=null, country=null), Fund(id=1217860122815157115, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, awardId=黔科合基础-ZK[2024]一般093, language=CN, fundingSource=贵州省省级科技计划(黔科合基础-ZK[2024]一般093), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1217860112723660922, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, xref=null, ext=[AuthorCompanyExt(id=1217860112732049531, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, companyId=1217860112723660922, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Minning College, Guizhou Universit, Guiyang 550025, China), AuthorCompanyExt(id=1217860112740438143, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, companyId=1217860112723660922, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=贵州大学矿业学院, 贵阳 550025)])], figs=[ArticleFig(id=1217860117878460978, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=EN, label=Fig.1, caption=Research area and fire spots, figureFileSmall=bNGrb6HvCl1Taz36Q+q7yg==, figureFileBig=pMErC+0cLlSV/LmFLV3wag==, tableContent=null), ArticleFig(id=1217860118130119233, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=CN, label=图1, caption=研究区以及火点, figureFileSmall=bNGrb6HvCl1Taz36Q+q7yg==, figureFileBig=pMErC+0cLlSV/LmFLV3wag==, tableContent=null), ArticleFig(id=1217860118385971790, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=EN, label=Fig.2, caption=Impact factor mapping, figureFileSmall=V77lE2Q3sYcR9QjNWOREFA==, figureFileBig=V6jNsAjGbUWuhkMZljjBFw==, tableContent=null), ArticleFig(id=1217860118520189530, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=CN, label=图2, caption=影响因子制图, figureFileSmall=V77lE2Q3sYcR9QjNWOREFA==, figureFileBig=V6jNsAjGbUWuhkMZljjBFw==, tableContent=null), ArticleFig(id=1217860118650212964, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=EN, label=Fig.3, caption=Symmetric binary tree diagram, figureFileSmall=gOsy0dUsaOnaPHOKCrTzDg==, figureFileBig=vkNk3ouwA3enIUS5/ak8HQ==, tableContent=null), ArticleFig(id=1217860118759264881, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=CN, label=图3, caption=对称二叉树示意图, figureFileSmall=gOsy0dUsaOnaPHOKCrTzDg==, figureFileBig=vkNk3ouwA3enIUS5/ak8HQ==, tableContent=null), ArticleFig(id=1217860118868316804, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=EN, label=Fig.4, caption=Construction process of the prediction model, figureFileSmall=4xRa7nuuj2U+DQfXgMaUvQ==, figureFileBig=Wm+hHj3ed5c2yGMYtFT3yw==, tableContent=null), ArticleFig(id=1217860118973174416, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=CN, label=图4, caption=预测模型构建流程, figureFileSmall=4xRa7nuuj2U+DQfXgMaUvQ==, figureFileBig=Wm+hHj3ed5c2yGMYtFT3yw==, tableContent=null), ArticleFig(id=1217860119099003546, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=EN, label=Fig.5, caption=Confusion matrix results for the four models, figureFileSmall=X8odmIUlq5aj4D65XlvuLA==, figureFileBig=xVMRLPUD/IJFCXh+BqtYDw==, tableContent=null), ArticleFig(id=1217860120055304874, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=CN, label=图5, caption=4种模型的混淆矩阵结果图, figureFileSmall=X8odmIUlq5aj4D65XlvuLA==, figureFileBig=xVMRLPUD/IJFCXh+BqtYDw==, tableContent=null), ArticleFig(id=1217860120223077040, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=EN, label=Fig.6, caption=ROC curves of four models, figureFileSmall=K5R/lr7Ei2LatIfvkV2hgQ==, figureFileBig=A3bhsOHTZO5xakkAOIUsXQ==, tableContent=null), ArticleFig(id=1217860120416015040, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=CN, label=图6, caption=4种模型的ROC曲线, figureFileSmall=K5R/lr7Ei2LatIfvkV2hgQ==, figureFileBig=A3bhsOHTZO5xakkAOIUsXQ==, tableContent=null), ArticleFig(id=1217860120587981520, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=EN, label=Fig.7, caption=Feature importance, figureFileSmall=FXwKCAJOyHulHYKN9WjOyg==, figureFileBig=HOtxT6Rk4xnaP4yT2lmeyg==, tableContent=null), ArticleFig(id=1217860120814473951, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=CN, label=图7, caption=特征重要性, figureFileSmall=FXwKCAJOyHulHYKN9WjOyg==, figureFileBig=HOtxT6Rk4xnaP4yT2lmeyg==, tableContent=null), ArticleFig(id=1217860120961274601, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=EN, label=Fig.8, caption=Forest fire hazard mapping based on CatBoost model, figureFileSmall=6EXQ2U/vScHal9qMcloDmw==, figureFileBig=gbWsrCxBv0Yd+LoiM6b5IQ==, tableContent=null), ArticleFig(id=1217860121108075251, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=CN, label=图8, caption=基于CatBoost模型的森林火灾灾害制图, figureFileSmall=6EXQ2U/vScHal9qMcloDmw==, figureFileBig=gbWsrCxBv0Yd+LoiM6b5IQ==, tableContent=null), ArticleFig(id=1217860121254875902, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=EN, label=Table 1, caption=

Data related information

, figureFileSmall=null, figureFileBig=null, tableContent=
数据 来源 网址 精度 格式
高程 地理空间数据云 https://www.gscloud.cn/ 30 m 栅格
归一化植被指数 国家地球数据系统科学数据中心 https://www.geodata.cn/ 1 km 栅格
气象数据 国家地球数据系统科学数据中心 https://www.geodata.cn/ 1 km 栅格
道路数据 全国地理信息资源目录服务系统 www.webmap.cn 矢量
水系数据 全国地理信息资源目录服务系统 www.webmap.cn 矢量
居民点数据 全国地理信息资源目录服务系统 www.webmap.cn 矢量
火点数据 NASA FIRMS https://firmsmodaps.eosdis.nasa.gov 矢量
), ArticleFig(id=1217860121380705035, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=CN, label=表1, caption=

数据相关信息

, figureFileSmall=null, figureFileBig=null, tableContent=
数据 来源 网址 精度 格式
高程 地理空间数据云 https://www.gscloud.cn/ 30 m 栅格
归一化植被指数 国家地球数据系统科学数据中心 https://www.geodata.cn/ 1 km 栅格
气象数据 国家地球数据系统科学数据中心 https://www.geodata.cn/ 1 km 栅格
道路数据 全国地理信息资源目录服务系统 www.webmap.cn 矢量
水系数据 全国地理信息资源目录服务系统 www.webmap.cn 矢量
居民点数据 全国地理信息资源目录服务系统 www.webmap.cn 矢量
火点数据 NASA FIRMS https://firmsmodaps.eosdis.nasa.gov 矢量
), ArticleFig(id=1217860121565254426, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=EN, label=Table 2, caption=

Confusion matrix

, figureFileSmall=null, figureFileBig=null, tableContent=
真实情况 预测为正例 预测为负例
实际为正例 TP (真正例) FN (假负例)
实际为负例 FP (假正例) TN (真负例)
), ArticleFig(id=1217860121695277864, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=CN, label=表2, caption=

混淆矩阵

, figureFileSmall=null, figureFileBig=null, tableContent=
真实情况 预测为正例 预测为负例
实际为正例 TP (真正例) FN (假负例)
实际为负例 FP (假正例) TN (真负例)
), ArticleFig(id=1217860121884021556, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=EN, label=Table 3, caption=

Confusion matrix results

, figureFileSmall=null, figureFileBig=null, tableContent=
模型 准确率/% 精确率/% 召回率/% F1/%
RF 88.89 86.60 91.41 88.94
XGBoost 88.40 87.75 89.05 88.40
GBDT 88.15 87.05 87.96 87.50
CatBoost 91.36 91.00 91.46 91.23
), ArticleFig(id=1217860122081153864, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=CN, label=表3, caption=

混淆矩阵结果

, figureFileSmall=null, figureFileBig=null, tableContent=
模型 准确率/% 精确率/% 召回率/% F1/%
RF 88.89 86.60 91.41 88.94
XGBoost 88.40 87.75 89.05 88.40
GBDT 88.15 87.05 87.96 87.50
CatBoost 91.36 91.00 91.46 91.23
), ArticleFig(id=1217860122299257679, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=EN, label=Table 4, caption=

Performance comparison of 4 machine learning models

, figureFileSmall=null, figureFileBig=null, tableContent=
模型 TP TN FP FN FPR/% TPR/% AUC
RF 181 179 28 17 13.53 91.41 0.954
XGBoost 179 179 25 22 12.25 89.05 0.950
GBDT 168 189 25 23 11.68 87.96 0.938
CatBoost 182 188 17 18 8.74 91.46 0.970
), ArticleFig(id=1217860122404115291, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1217789890645901410, language=CN, label=表4, caption=

4种机器学习模型性能对比

, figureFileSmall=null, figureFileBig=null, tableContent=
模型 TP TN FP FN FPR/% TPR/% AUC
RF 181 179 28 17 13.53 91.41 0.954
XGBoost 179 179 25 22 12.25 89.05 0.950
GBDT 168 189 25 23 11.68 87.96 0.938
CatBoost 182 188 17 18 8.74 91.46 0.970
)], attaches=null, journal=Journal(id=1146119176004939786, delFlag=0, nameCn=科学技术与工程, nameEn=Science Technology and Engineering, nameHistory1=null, nameHistory2=null, issn=1671-1815, eissn=, cn=11-4688/T, coden=null, periodic=4, language=CN, oaType=是, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=null, officePhone=null, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=UKU/O7GSka5polgCTkbIIw==, journalPrice=null, startedYear=null, abbrevIsoEn=Sci Technol Eng, journalRemark=null, publicationField=null, createdTime=null, updatedTime=1754445529766, createdBy=null, updatedBy=13701087609, firstLetterCn=S, firstLetterEn=S, subjectCode=Natural Sciences, subjectName=自然科学, subjectCodeEn=Natural Sciences, subjectNameEn=null, picCn=UKU/O7GSka5polgCTkbIIw==, picEn=5hwlULoNwcbj3xUmVi9MAQ==, jcr=null, cjcr=null, exts=[JournalExt(id=1159791870395564357, language=CN, name=科学技术与工程, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=null, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=http://www.stae.com.cn/jsygc/home, createdTime=1754445529793, updatedTime=1754445529793, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=http://www.stae.com.cn/jsygc/site/menus/20090429150146001, submissionAuthorUrl=http://www.stae.com.cn/jsygc/author/login, submissionEditorUrl=http://www.stae.com.cn/jsygc/editor/login, submissionReviewUrl=http://www.stae.com.cn/jsygc/reviewer/login, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1159791870441701702, language=EN, name=Science Technology and Engineering, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=null, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=http://www.stae.com.cn/jsygc/home, createdTime=1754445529804, updatedTime=1754445529804, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=http://www.stae.com.cn/jsygc/author/login, submissionEditorUrl=http://www.stae.com.cn/jsygc/editor/login, submissionReviewUrl=http://www.stae.com.cn/jsygc/reviewer/login, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1146123166801305609, websiteList=[Website(id=1148243202391400884, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1146123166801305609, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/kxjsygc/CN, language=CN, createTime=1751692112777, createBy=18614031015, updateTime=1753520965431, updateBy=18614031015, name=科学技术与工程-中文站点, tplId=1146099689490845704, title=科学技术与工程, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1148622798802673703, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202391400884, code=articleTextType, value=kx, createTime=1751782615614, updateTime=1751782615614, creator=18614031015, updator=18614031015), WebsiteProps(id=1148622798781702180, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202391400884, code=banner, value=null, createTime=1751782615609, updateTime=1751782615609, creator=18614031015, updator=18614031015), WebsiteProps(id=1148622798769119267, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202391400884, code=logo, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic?fileId=j86gbwi+p0Idkyl5SzIlmQ==, createTime=1751782615606, updateTime=1751782615606, creator=18614031015, updator=18614031015), WebsiteProps(id=1148622798794285094, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202391400884, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic, createTime=1751782615612, updateTime=1751782615612, creator=18614031015, updator=18614031015), WebsiteProps(id=1148622798790090789, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202391400884, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1751782615611, updateTime=1751782615611, creator=18614031015, updator=18614031015)]), Website(id=1155914124811976731, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1146123166801305609, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/kxjsygc/EN, language=EN, createTime=1753521003206, createBy=18614031015, updateTime=1753521003206, updateBy=18614031015, name=科学技术与工程-英文站点, tplId=1146101810881728533, title=Science Technology and Engineering, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1155914371227308235, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155914124811976731, code=articleTextType, value=kx, createTime=1753521061952, updateTime=1753521061952, creator=18614031015, updator=18614031015), WebsiteProps(id=1155914371210531016, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155914124811976731, code=banner, value=null, createTime=1753521061947, updateTime=1753521061947, creator=18614031015, updator=18614031015), WebsiteProps(id=1155914371202142407, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155914124811976731, code=logo, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic?fileId=j86gbwi+p0Idkyl5SzIlmQ==, createTime=1753521061945, updateTime=1753521061945, creator=18614031015, updator=18614031015), WebsiteProps(id=1155914371223113930, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155914124811976731, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic, createTime=1753521061950, updateTime=1753521061950, creator=18614031015, updator=18614031015), WebsiteProps(id=1155914371218919625, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155914124811976731, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1753521061949, updateTime=1753521061949, creator=18614031015, updator=18614031015)])], journalTitle=科学技术与工程, weixinUrl=null, journalUrl=null, iacademicId=null, status=0, seqNo=null, journalTitleEn=Science Technology and Engineering, journalPhotoCn=UKU/O7GSka5polgCTkbIIw==, journalPhotoEn=5hwlULoNwcbj3xUmVi9MAQ==, journalFirstLetter=S, journalRecommend=null, journalNew=null, journalCollection=null, jcrJf=null, cjcrJf=null, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=null, provinceCode=null, provinceName=null, collectFlag=false), detailUrlCn=https://castjournals.cast.org.cn/joweb/kxjsygc/CN/10.12404/j.issn.1671-1815.2405854, detailUrlEn=https://castjournals.cast.org.cn/joweb/kxjsygc/EN/10.12404/j.issn.1671-1815.2405854, pdfUrlCn=https://castjournals.cast.org.cn/joweb/kxjsygc/CN/PDF/10.12404/j.issn.1671-1815.2405854, pdfUrlEn=https://castjournals.cast.org.cn/joweb/kxjsygc/EN/PDF/10.12404/j.issn.1671-1815.2405854, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, reference=null)
收藏切换
基于CatBoost的四川木里县森林火灾预测
收藏切换
PDF下载
杨正雄 , 张显云 * , 任明亚 , 吴雪 , 龙安成
科学技术与工程 | 论文·农业科学 2025,25(21): 8823-8832
收起
收藏切换
科学技术与工程 | 论文·农业科学 2025, 25(21): 8823-8832
基于CatBoost的四川木里县森林火灾预测
全屏
杨正雄 , 张显云* , 任明亚, 吴雪, 龙安成
作者信息
  • 贵州大学矿业学院, 贵阳 550025
  • 杨正雄(2000—),男,侗族,贵州黎平人,硕士研究生。研究方向:资源环境遥感与算法。E-mail:

通讯作者:

* 张显云(1974—),男,汉族,贵州遵义人,硕士,副教授。研究方向:高分辨率信息影响提取。E-mail:
Forest Fire Prediction in Muli County, Sichuan Based on CatBoost
Zheng-xiong YANG , Xian-yun ZHANG* , Ming-ya REN, Xue WU, An-cheng LONG
Affiliations
  • Minning College, Guizhou Universit, Guiyang 550025, China
出版时间: 2025-07-28 doi: 10.12404/j.issn.1671-1815.2405854
文章导航
收藏切换

森林火灾严重威胁着人类生命和财产安全,森林火灾风险的精确预测对于减灾防灾具有重要意义。受地形、气象、植被覆盖和人类活动等因素的影响,森林火灾诱发的原因存在区域差异性。以四川省木里县历史森林火灾事件为响应变量,以地形、气象、植被覆盖和人类活动数据为解释变量,充分发挥CatBoost在高维稀疏数据和分类问题方面的优势,构建了一种基于CatBoost的高精度树林火灾预测模型。实验结果表明,相较于随机森林(random forest,RF)、极端梯度提升(extreme gradient boosting,XGBoost)和梯度提升决策树(gradient boosting decision trees, GBDT)模型,CatBoost模型不仅可获得更高的建模精度,而且树林火灾的预测精度也得到了显著改善,预测准确率达91.36%,曲线下的面积(area under curve,AUC)为0.970。基于所构建模型进行火灾预测,可为木里县森林火灾的早期防范提供参考依据。

森林火灾预测模型  /  木里县  /  森林火灾  /  CatBoost  /  准确率

Forest fires pose a significant threat to human lives and property. Accurate prediction of forest fire risk is crucial for disaster mitigation and prevention. Influenced by factors such as terrain, meteorology, vegetation cover, and human activities, the causes of forest fires exhibit regional differences. This study uses historical forest fire events in Muli County, Sichuan Province as the response variable, with terrain, meteorological data, vegetation cover, and human activity data as explanatory variables. Leveraging CatBoost's strengths in handling high-dimensional sparse data and classification problems, a high-precision forest fire prediction model was constructed based on CatBoost. The experimental results indicate that, compared to random forest (RF), extreme gradient boosting(XGBoost), and gradient boosting decision trees(GBDT) models, the CatBoost model achieves higher modeling accuracy and significantly improves forest fire prediction accuracy, with a prediction accuracy rate of 91.36% and an area under curve(AUC) value of 0.970. Predictions made using this model can provide valuable references for the early prevention of forest fires in Muli County.

forest fire prediction model  /  Muli County  /  forest fire  /  CatBoost  /  accuracy
杨正雄, 张显云, 任明亚, 吴雪, 龙安成. 基于CatBoost的四川木里县森林火灾预测. 科学技术与工程, 2025 , 25 (21) : 8823 -8832 . DOI: 10.12404/j.issn.1671-1815.2405854
Zheng-xiong YANG, Xian-yun ZHANG, Ming-ya REN, Xue WU, An-cheng LONG. Forest Fire Prediction in Muli County, Sichuan Based on CatBoost[J]. Science Technology and Engineering, 2025 , 25 (21) : 8823 -8832 . DOI: 10.12404/j.issn.1671-1815.2405854
森林火灾作为一种严重的自然灾害,对生态环境和人类社会均有着巨大的影响。随着全球气候变化和人类活动的增加,森林火灾频发,森林防火工作异常严峻[1-2]。森林火灾不仅会造成巨大的经济损失,而且还威胁着人类生命安全和生态系统的稳定。火灾引发的烟雾和有害气体,将会严重污染区域空气质量,并危及动植物、土壤甚至于微生物,给人类健康与生态安全带来不可忽视的影响[3-4]。因此,森林火灾的预防对于维护社会稳定和生态平衡至关重要。
对森林火灾风险进行高精度预测,是预防森林火灾的强有力措施。近年来,机器学习在森林火灾预测中的应用研究已取得众多丰硕成果。Milanovic等[5]的研究发现,干旱指数是东塞尔维亚林火发生的最重要变量,其次是各种人为因素,且随机森林模型的预测能力优于逻辑回归模型。Prapas等[6]提出了一种捕捉时空数据的深度学习模型,成功运用于希腊单日野火风险预报。汪祖民等[7]以云南省为研究区,采用LightGBM 进行火灾预测,准确率达到90.5%。张运林等[8]在分析贵州省10年森林火灾时空格局中,在确定出森林火灾驱动因子的基础上,构建了一种森林火灾概率预测模型,实验结果表明模型预测准确率为81.9%。李史欣等[9]开展了安徽省滁州韭山森林火灾风险预测模型研究,结果表明随机森林较逻辑回归模型预测效果更好。张全文等[10]基于元胞自动机模拟火灾蔓延,将火灾蔓延过程转换为三维可视化,在林火动态监测方面具有指导意义。苗新等[11]以阿尔及利亚Bejaia地区和Sidi Bel-abbesl地区森林火灾为研究区,开展基于机器学习的森林火灾风险预测研究,结果表明相较于神经网络和逻辑回归,随机森林可获得更高的预测精度。郗婕等[12]以嘉陵江流域重庆段为研究区,分别基于随机森林、支持向量机、人工神经网络和梯度提升决策树(gradient boosting decision trees, GBDT)4种机器学习模型对火灾进行评估,发现模型性能梯度提升决策树最优。罗永明等[13]以历史数据建立森林火险气象指数模型,利用加权算法得到预报指数,并对火灾样本进行评估,得到有效的预报提升。总的来说,机器学习算法因其卓越的性能,在森林火灾预测中得到了越来越多的应用[14-16]
CatBoost (categorical boosting)作为一种基于对称决策树的机器学习算法,具有参数少、不易发生过拟合或欠拟合,以及在处理高维稀疏数据和分类问题方面更具优势等优点,已被广泛应用于医疗、气象、金融、建筑、能源等领域[17-21],但迄今为止其在森林火灾风险预测中的应用研究却相对较少。此外,受到当地气象、植被覆盖、地形、社会、经济以及人文等因素的共同作用,森林火灾发生的原因具有空间差异性[22-23]。基于此,现以四川省木里县森林火灾事件为研究对象,顾及地形、气象、植被覆盖和人类活动等的影响,充分发挥CatBoost的优势,开展木里县森林火灾风险预测模型和火灾风险等级划分研究,以期为相关决策和火灾管理提供科学依据,并为具有类似地理环境和气候条件地区的森林火灾预防提供参考。
研究区为四川省木里藏族自治县,地处青藏高原东南缘,横断山脉中段东侧,介于东经100°03'~101°40',北纬27°40'~29°10'。研究区东西宽约160 km,南北长约170 km,总面积13 252.7 km2。木里县林业资源丰富,森林覆盖率高达69.86%。受地理位置、气候条件和地形地貌等因素的共同影响,木里县森林火灾频发,2005—2009年5年间共发生森林火灾42次,其中一般森林火灾30次,较大森林火灾9次,重大森林火灾3次。其中,2019年3月30日—4月10日的森林火灾最为严重,造成31人遇难。火灾起因是雷击,火场面积达到69.24 km2,受损森林面积约17.56 km2图1为研究区的地理位置及2010—2020年所发生的森林火灾火点。
以四川省木里县历史森林火灾事件为响应变量(因变量),以地形、气象、植被覆盖和人类活动数据为解释变量(自变量),各类数据的来源、空间分辨率和格式如表1所示。火点主要集中在县域的东南部和西南部。这些区域可能由于特定的植被类型、地形条件和人类活动而成为火灾高发区。除此之外,火点在中部地区及其他区域呈零散分布,显示出较低的火灾发生率或不同的致灾因素。
1)火点及非火点数据
火点数据为2010—2020年的MODIS 1 km分辨率火灾点数据集,该数据集由NASA提供,并经过了地理位置和时间精度的校正,主要包含火灾发生的地理位置、火灾发生时间、火灾等级等信息。火点数据分布如图1所示。非火点数据由随机采样生成,数量与火点数量相当,遵循时间和空间双重随机性原则。建模时对火点赋值1,非火点赋值0。
2)地形数据
地形数据包括海拔、坡度、坡向及表面曲率。首先,海拔高度影响着植被的类型和含水量,从而间接影响着植被的可燃性[24]。其次,坡度增加了火焰向上蔓延的速度,因为热量的上升趋势预热了上方的植被,降低了其点燃温度,从而加快了火焰的蔓延。再次,坡向会影响植被接受太阳辐射能量的大小,太阳辐射能量决定植被含水量[25]。最后,平面曲率决定着火灾传播速度,平坦地区传播更快。海拔源于ASTER 30 m DEM数据,而坡度、坡向和表面曲率可由海拔间接计算得到。坡度数据由Arcgis10.3软件基于式(1)计算得到,公式为
$ s=57.3 \tan ^{-1}\left[\sqrt{\left(\frac{\mathrm{~d} z}{\mathrm{~d} y}\right)^{2}+\left(\frac{\mathrm{d} z}{\mathrm{~d} x}\right)^{2}}\right] $
式(1)中:s为坡度;dz/dx为像元中心水平方向上的变化率;dz/dy为像元中心垂直方向上的变化率[26]
坡向数据由Arcgis10.3软件基于式(2)计算得到,公式为
$ A=\frac{180}{\pi} \tan ^{-1}\left(\frac{\mathrm{~d} z / \mathrm{d} y}{\mathrm{~d} z / \mathrm{d} x}\right)+180 $
式(2)中:A为坡向;dz/dx为像元中心水平方向上的变化率;dz/dy为像元中心垂直方向上的变化率。结果范围:0°~360°,表示从北方顺时针的角度。
表面曲率数据由Arcgis10.3软件基于式(3)计算得到,公式为
$ C=\frac{\mathrm{d}^{2} z}{\mathrm{~d} x^{2}}+\frac{\mathrm{d}^{2} z}{\mathrm{~d} y^{2}} $
式(3)中:C为表面曲率;d2z/dx2为像元中心水平方向上的变化率二阶偏导数;d2z/dy2为像元中心垂直方向上的变化率二阶偏导数。研究区坡度、坡向、高程和表面曲率如图2(a)~图2(d)所示。
3)气象数据
建模所用气象数据主要包括气温、降水、相对湿度和风速。首先,气温升高会导致植被干燥,火灾易发,且火焰蔓延速度更快。其次,降水影响植被含水量,从而影响火灾的发生概率和蔓延速度。再次,高相对湿度使植被湿润,减少易燃性,低湿度则增加火灾风险。最后,强风加速火势蔓延,提供更多氧气,使火焰扩散迅速,并可能形成火旋风,增加火灾的不稳定性和破坏力。研究区2018年6月气象数据月均值如图2(e)~图2(h)所示。
4) 植被覆盖
归一化植被指数(normalized difference vegetation index,NDVI)是表征植被生长态势的重要指标,可以反映出植被的健康状态。一般而言,较高的NDVI数值通常表示植被生长状况良好,而在植被生长状况较差或受到干旱等因素影响的地区,NDVI的数值则往往较低。因此,较低的NDVI值可能暗示着植被的生长状况不佳,从而增加森林火灾发生的风险。研究区2018年6月归一化植被指数月均值如图2(i)所示。
5)人类活动数据
人类活动是诱发森林火灾的另一重要原因。首先,人类活动或车辆排放可能诱发森林火灾,导致道路附近森林火灾的发生概率更高[27]。其次,远离水源的区域由于植被湿度低,更易发生火灾。另外,靠近居民点的区域人类火点密集,火灾可能性更高。由国家基础地理信息中心获得地图矢量数据,利用Arcgis10.3软件的“近邻分析”功能计算与火点和非火点的距离,再利用反距离加权插值生成栅格数据得到,结果如图2(j)~图2(l)所示。
建模响应变量由2010—2020年的火点数据集及非火点构成。非火点数据由随机采样生成,数量与火点数量相当,遵循时间和空间双重随机性原则。建模时对火点赋值1,非火点赋值0。建模解释变量包括高程、坡度、坡向、平均曲率、归一化植被指数、降水、温度、风向、相对湿度、与道路的距离、与水系的距离、与居民点的距离。
为了确保模型中使用的火点数据与各类因子(地形、气象、人类活动、植被覆盖等)的一致性,对数据的时间分辨率和空间分辨率进行了统一处理。火点数据被与相关因子数据在相同的时间和空间尺度上进行匹配,让每一个火点事件都能与相应时间和空间的环境条件相联系。利用Arcgis 10.3软件中的“多值提取至点”,根据火点与非火点的时间与空间位置,将自变量数据提取至对应的点数据上。
CatBoost是一种基于GBDT的集成学习的改进算法,专门设计用于处理包含类别型特征的数据集。CatBoost 在梯度提升树的基础上,引入了对类别型特征的自动处理、基于加权样本的排序方法等,从而提高了模型的性能和泛化能力[28]。森林火灾预测通常涉及多种类型的特征,包括数值型和类别型特征,而 CatBoost 能够直接处理类别型特征,减少了特征工程的复杂度,提高了模型的训练效率。此外,CatBoost 在处理缺失值和异常情况方面具有较强的鲁棒性,能够处理实际数据中存在的各种异常情况,并通过对称二叉树(如图3所示)和排序学习技术来减少模型发生过拟合的风险,有助于提高模型的稳定性和可靠性。训练一个单独的模型Mi,训练模型Mi的数据是不包含xi的训练集,然后使用模型Mi对样本的梯度进行估计,最后使用此梯度训练基学习器得到最终模型。转化公式为
$ x_{i, k}=\frac{\sum_{x_{i, j} \in D_{k}}\left[x_{i, k}=x_{i, j}\right] y_{j}+a p}{\sum_{x_{i, j} \in D_{k}}\left[x_{i, k}=x_{i, j}\right]+a} $
式(4)中:xi,k为第k个样本的第i个样本特征;xi,j为第k个样本之前第j个个样本的第i个类别特征;yj为第j个样本的标签值;Dk为随机序列中在第k个样本之前的数据集;p为添加的先验项;a为通常大于0的权重系数;“=”表示逻辑判断符号,不是赋值或代数运算,它的含义是:样本j的第i个特征值是否等于样本k的第i个特征值,运算的作用是它的作用是判断括号内的条件是否成立,如果成立,输出1;否则输出0。
混淆矩阵是一种用于评估模型分类精度的误差矩阵,大小为分类类别阶方阵,其中行表示实际类别,列表示预测类别[29]。如表2所示,模型分类结果通常包含以下4种情况。
真正例(true positives, TP):表示模型将正类样本正确地预测为正类的数量。即实际为正例的样本被模型正确预测为正例的数量。
假正例(false positives, FP):表示模型将负类样本错误地预测为正类的数量。即实际为负例的样本被模型错误地预测为正例的数量。
真负例(true negatives, TN):表示模型将负类样本正确地预测为负类的数量。即实际为负例的样本被模型正确预测为负例的数量。
假负例(false negatives, FN):表示模型将正类样本错误地预测为负类的数量。即实际为正例的样本被模型错误地预测为负例的数量。
通过混淆矩阵,可以计算出准确率、精确率、召回率和F1等精度指标,其中:准确率为预测正确样本占总样本的比例;精确率为预测出来为正样本的结果中,实际为正样本的比例;召回率:实际为正样本的结果中,预测为正样本的比例;F1为精确率和召回率的调和平均。
受试者工作曲线(receiver operating characteristic,ROC)是一种用于评估二分类模型性能的工具,通常用于比较模型在不同阈值下的分类能力。在模型训练过程中,阈值的调整可以改变模型的输出类别。通过分析ROC曲线下的面积(area under curve,AUC),可以选择最优阈值,使模型在正例和负例之间取得平衡,从而提高预测准确性。ROC 曲线以真正例率(true positive rate),即召回率为纵轴,以假正例率(false positive rate,FPR)为横轴,展示了在不同阈值下模型的分类表现[30]
在 ROC 曲线中,横轴表示假正例率(FPR),计算公式为
FPR= F P F P + T N
式(5)中:FP为假正例数量;TN为真负例数量;FPR为实际为负例但被错误地预测为正例的样本比例。
纵轴表示真正例率(true positive rate,TPR),也称为召回率(recall,R),计算公式为
TPR= T P T P + F N
式(6)中:TP为真正例数量;FN为假负例数量;TPR为实际为正例且被正确地预测为正例的样本比例。
ROC 曲线为由不同分类阈值下的TPR和FPR连成的曲线。ROC曲线下方的面积被称为AUC,通常用来评估分类模型的整体性能,AUC越大,模型性能越好。
CatBoost模型预测林火流程的主要步骤包括数据准备、输入数据、数据预处理、模型训练与测试、模型的评估。具体流程如图4所示。
模型训练完成后,通过测试评估模型性能,并将测试集的预测概率用于火灾发生概率的制图。模型能够预测每个点的火灾和非火灾类别的概率,选择火灾类别的概率作为最终的预测值。最后利用反距离加权插值法生成森林火灾发生概率图和火险分级图。
为提升模型泛化能力,建模时将数据按8∶2的比例划分训练集和验证集,基于Python进行林火预测模型的构建。使用2010—2020年未参与建模的406个点数据,用于模型验证。这些数据点覆盖了不同时期和不同季节的火灾发生情况,确保了数据的多样性和代表性,验证集能够评估模型在不同年份和环境条件下的稳定性和准确性。该验证集不仅包含了火灾高发期的数据,也涵盖了火灾较少发生的时间段,从而使得验证结果更加全面和客观。建模结果表明,模型在训练集和验证集上准确率为99.10%和91.36%,表明所构建模型具有合理性。
混淆矩阵是评估机器学习模型分类精度的常用方法。所构建CatBoost模型的混淆矩阵计算结果如图5所示。CatBoost模型的真正例率和假正例率分别为91.46%和8.74%,优于RF模型(真正例率为91.41%,假正例率为13.53%)、XGBoost模型(真正例率为89.06%,假正例率为12.26%)和GBDT模型(真正例率为87.96%,假正例率为11.68%)。
表3展示了混淆矩阵计算得到的精度指标,CatBoost模型在研究中的表现优于其他对比模型,其准确率达到91.36%,精确率为91.00%,召回率为91.46%,F1为91.23%,表明CatBoost能够更精确地预测火灾事件并有效减少误报和漏报,体现了其在森林火灾预测中的显著优势。
表4展示了不同模型的性能指标,可以看出,模型CatBoost 在准确率方面表现最佳,达到了 91.4% 的准确率,AUC达到了0.970,表明其在正负样本的区分能力最强,预测性能最优。其次是随机森林模型,准确率为88.9%,AUC为0.954。
各模型在测试数据集上的ROC曲线如图6所示。可知,CatBoost模型在森林火点预测中优于RF、XGBoost、GBDT等模型,4种模型平均精度为89.15%,且AUC均大于0.90,说明4种预测模型研究得到的结果是可靠的。
在森林火灾预测模型中,特征重要性是衡量每个输入变量对模型预测结果贡献的指标。通过分析特征重要性,可以识别出对火灾预测影响最大的因素,从而制定相应的防灾减灾策略。如图7所示,月均降水对森林火灾预测的影响最大,占特征重要性的29.70%。降水量直接影响森林的湿度和可燃性,是火灾发生的关键因子。其次是相对湿度和高程,分别为14.5%和10%。
使用验证集数据并通过克里金插值来制作林火灾灾害制图(图8)。根据前人经验,将风险范围区域分为五类,利用发生概率分类,分别为风险指数非常低[0,0.078) 、低[0.078,0.234) 、中等[0.234,0.441) 、高[0.441,0.675) 和非常高[0.675,1)[31]。研究区内东南部发生火灾的概率最大,此处处于峡谷地带,地形复杂,月均降水较少,植被覆盖率高,山体坡度和坡向变化大。其次是西南部和中部,该区域植被覆盖相对较少,距离道路相对较远。
以木里县2010—2020年卫星火点数据、地形因子、气象因子、植被覆盖因子和人类活动因子等为数据源,基于CatBoost机器学习算法构建了一种适宜于木里县森林火灾的预测模型。由森林火灾预测结果及火灾灾害制图得出如下结论。
(1)相较于RF、XGBoost和GBDT模型,基于CatBoost的林火发生概率预测模型取得了较高的拟合度和精度,火灾预测准确率达到91.36%。这是由于CatBoost 能够直接处理类别型特征,无需进行独热编码或者其他特征转换操作,从而减少了特征工程的复杂度,并且模型对于异常值和噪声数据具有较强的鲁棒性,能够有效地处理实际数据中的异常情况,提高了模型的可靠性和泛化能力。
(2)特征重要性分析结果表明降水、相对湿度和高程是研究区森林火灾最重要的3个的影响因素,其与NDVI、风速、距水系和公路的距离等共同作用,形成木里县森林火灾的发生。
(3)森林火灾灾害制图结果表明,木里县东南部发生森林火灾的概率较大,其次依次是西南部和中部。
  • 贵州省省级科技计划(黔科合支撑[2022]一般204)
  • 贵州省省级科技计划(黔科合基础-ZK[2024]一般093)
参考文献 引证文献
排序方式:
[1]
吴月圆, 舒立福, 王明玉, 等. 近年世界森林火灾综述[J]. 温带林业研究, 2022, 5(4): 49-54.
Wu Yueyuan, Shu Lifu, Wang Mingyu, et al. A review of forest fires worldwide in recent years[J]. Journal of Temperate Forestry Research, 2022, 5(4): 49-54.
[2]
翟杰休, 李勇, 张博, 等. 世界主要林火多发国家的森林火灾与雷击火概况分析[J]. 亚热带资源与环境学报, 2022, 17(4): 72-79.
Zhai Jiexiu, Li Yong, Zhang Bo, et al. Analysis of forest fires and lightning fires in representative fire-prone countries over the world[J]. Journal of Subtropical Resources and Environment, 2022, 17(4): 72-79.
[3]
Sungmin O, Hou X, Orth R. Observational evidence of wildfire-promoting soil moisture anomalies[J]. Scientific Reports, 2020, 10(1): 11008.
[4]
Yang J, He H S, Shifley S R, et al. Spatial patterns of modern period human-caused fire occurrence in the Missouri Ozark Highlands[J]. Forest Science, 2007, 53(1): 1-15.
[5]
Milanovi S, Milanovi S D, Markovi N, et al. Forest fire probability mapping in eastern Serbia: logistic regression versus random forest method[J]. Forests, 2021, 12(1): 1-17.
[6]
Prapas I, Kondylatos S, Papoutsis I, et al. Deep learning methods for daily wildfire danger forecasting[J]. ArXiv, 2021: 2111.02736.
[7]
汪祖民, 王恺锋, 李艳志, 等. 基于LightGBM和SHAP的云南省森林火灾预测研究[J]. 消防科学与技术, 2023, 42(11): 1567-1571.
Wang Zumin, Wang Kaifeng, Li Yanzhi, et al. Research on forest fire prediction in Yunnan Province based on LightGBM and SHAP[J]. Fire Science and Technology, 2023, 42(11): 1567-1571.
[8]
张运林, 田玲玲, 丁波, 等. 贵州省林火发生驱动因子及预测模型[J]. 生态学杂志, 2024, 43(1): 282-289.
Zhang Yunlin, Tian Lingling, Ding Bo, et al. Driving factors and prediction model of forest fire in Guizhou Province[J]. Chinese Journal of Ecology, 2024, 43(1): 282-289.
[9]
李史欣, 张福全, 林海峰. 基于机器学习算法的森林火灾风险评估研究[J]. 南京林业大学学报(自然科学版), 2023, 47(5): 49-56.
Li Shixin, Zhang Fuquan, Lin Haifeng. Research on forest fire risk evaluation based on machine learning algorithm[J]. Journal of Nanjing Forestry University (Natural Science Edition), 2023, 47(5): 49-56.
[10]
张全文, 杨永崇, 王涛, 等. 基于元胞自动机的高原林火蔓延三维可视化模拟[J]. 科学技术与工程. 2021, 21(4): 1295-1299.
Zhang Quanwen, Yang Yongchong, Wang Tao, et al. Three-dimensional visual simulation of forest fire spread based on cellular automata[J]. Science Technology and Engineering, 2021, 21(4): 1295-1299.
[11]
苗新, 王倚天, 刘爽. 机器学习在森林火灾预测方面的应用[J]. 信息与电脑(理论版), 2022, 34(7): 123-125.
Miao Xin, Wang Yitian, Liu Shuang. Application of machine learning in forest fire prediction[J]. Information & Computer, 2022, 34(7): 123-125.
[12]
郗婕, 傅微. 基于机器学习的流域尺度森林火灾灾害风险预测[J]. 自然灾害学报, 2024, 33(1): 89-98.
Xi Jie, Fu Wei. Watershed-scale forest fire risk prediction based on machine learning[J]. Journal of Natural Disasters, 2024, 33(1): 89-98.
[13]
罗永明, 曾行吉, 谢映, 等. 基于观测与预报数据融合的森林火险预报[J]. 科学技术与工程, 2024, 24(23): 9804-9810.
Luo Yongming, Zeng Xingji, Xie Ying, et al. Forest fire risk forecast based on the fusion of observation forecast data[J]. Science Technology and Engineering, 2024, 24(23): 9804-9810.
[14]
Preethi T. K S B A. Forest fire prediction using machine learning techniques[C]// IEEE International Conference on Intelligent Technologies (CONIT). Hubli, India: IEEE, 2021: 1-6.
[15]
Ma W, Feng Z, Cheng Z, et al. Identifying forest fire driving factors and related impacts in china using random forest algorithm[J]. Forests, 2020, 11(5): 507.
[16]
Wu Z, Li M, Wang B, et al. Using artificial intelligence to estimate the probability of forest fires in heilongjiang, northeast China[J]. Remote Sensing, 2021, 13(9): 1813.
[17]
符鑫隆, 林姗, 牛辉, 等. 基于CatBoost的患者住院优先级预测模型[J]. 信息化研究, 2023, 49(1): 43-47.
Fu Xinlong, Lin Shan, Niu Hui, et al. Hospitalization priority prediction model for patients based on CatBoost[J]. Information Research, 2023, 49(1): 43-47.
[18]
谭勇, 陈记, 杨忠民, 等. 基于CatBoost集成学习的边坡稳定性预测方法[J]. 科学技术与工程, 2024, 24(30): 13153-13160.
Tan Yong, Chen Ji, Yang Zhongmin, et al. Slope stability prediction method based on CatBoost ensemble learning[J]. Science Technology and Engineering, 2024, 24(30): 13153-13160.
[19]
张洪飞, 杜宁, 王莉, 等. 基于Catboost模型的广东省近地面NO2浓度估算[J]. 环境科学, 2024, 45(11): 6276-6285.
Zhang Hongfei, Du Ning, Wang Li, et al. Estimation of near-surface NO2 concentration in Guangdong Province based on the CatBoost model[J]. Environmental Science, 2024, 45(11): 6276-6285.
[20]
王强, 陈浩, 刘炼. 基于多层CatBoost的电力系统暂态稳定评估[J]. 科学技术与工程, 2022, 22(4): 1456-1464.
Wang Qiang, Chen Hao, Liu Lian. Transient stability assessment of power system based on multi-layer CatBoost[J]. Science Technology and Engineering, 2022, 22(4): 1456-1464.
[21]
程楠楠. 基于混合特征选择模型CatBoost-LightGBM的违约风险预测研究[J]. 现代信息科技, 2021, 5(14): 116-120.
Cheng Nannan. Default risk prediction research based on hybrid feature selection model Catboost-LightGBM[J]. Modern Information Technology, 2021, 5(14): 116-120.
[22]
李顺, 吴志伟, 梁宇, 等. 大兴安岭林火发生的时空聚集性特征[J]. 生态学杂志, 2017, 36(1): 198-204.
Li Shun, Wu Zhiwei, Liang Yu, et al. The temporal and spatial clustering characteristics of forest fires in the Great Xing'an Mountains[J]. Chinese Journal of Ecology, 2017, 36(1): 198-204.
[23]
朱贺, 张珍, 杨凇, 等. 中国南北方林火时空分布及火险期动态变化特征——以黑龙江省和江西省为例[J]. 生态学杂志, 2023, 42(1): 198-207.
Zhu He, Zhang Zhen, Yang Song, et al. Temporal and spatial distribution of forest fire and the dynamics of fire danger period in southern and northern China: a case study in Heilongjiang and Jiangxi Provinces[J]. Chinese Journal of Ecology, 2023, 42(1): 198-207.
[24]
Eugenio F C, Dos Santos A R, Fiedler N C, et al. Applying GIS to develop a model for forest fire risk: a case study in Espírito Santo, Brazil[J]. Journal of Environmental Management, 2016, 173: 65-71.
[25]
Setiawan I, Mahmud A R, Mansor S, et al. GIS-grid-based and multi-criteria analysis for identifying and mapping peat swamp forest fire hazard in Pahang, Malaysia[J]. Disaster Prevention and Management, 2004, 13(5): 379-386.
[26]
Mcdonnell R A L C, Burrough P. Principles of geographical information systems[M]. London: Oxford University Press, 2015.
[27]
Abedi G H. Using GIS to develop a model for forest fire risk mapping[J]. Journal of the Indian Society of Remote Sensing, 2019, 47(7): 1173-1185.
[28]
杨怀珍, 张静, 李雷. 基于多重相似度和CatBoost的个性化推荐[J]. 计算机工程与设计, 2023, 44(9): 2687-2693.
Yang Huaizhen, Zhang Jing, Li Lei. Personalized recommendation based on multiple similarity and CatBoost[J]. Computer Engineering and Design, 2023, 44(9): 2687-2693.
[29]
豆红强, 黄思懿, 简文彬, 等. 基于遥感数据的闽东南山区公路滑坡快速识别技术研究[J]. 自然灾害学报, 2023, 32(1): 217-227.
Dou Hongqiang, Huang Siyi, Jian Wenbin, et al. Research on rapid identification technology of highway landslide in mountainous areas of southeast Fujian based on remote sensing data[J]. Journal of Natural Disasters, 2023, 32(1): 217-227.
[30]
田述军, 张珊珊, 唐青松, 等. 基于不同评价单元的滑坡易发性评价对比研究[J]. 自然灾害学报, 2019, 28(6): 137-145.
Tian Shujun, Zhang Shanshan, Tang Qingsong, et al. Comparative study of landslide susceptibility assessment based on different evaluation units[J]. Journal of Natural Disasters, 2019, 28(6): 137-145.
[31]
安佳怡, 冯仲科, 马天天, 等. 基于GIS格网的重庆合川区森林火险等级区划[J]. 中南林业科技大学学报, 2022, 42(9): 91-101.
An Jiayi, Feng Zhongke, Ma Tiantian, et al. Zoning of forest fire risk levels in the Hechuan District of Chongqing based on GIS grid[J]. Journal of Central South University of Forestry & Technology, 2022, 42(9): 91-101.
2025年第25卷第21期
PDF下载
148
66
引用本文
BibTeX
文章信息
doi: 10.12404/j.issn.1671-1815.2405854
  • 接收时间:2024-08-04
  • 首发时间:2026-01-13
  • 出版时间:2025-07-28
补充材料
相关文章
文章信息
作者
出版历史
  • 收稿日期:2024-08-04
  • 修回日期:2025-04-11
基金
贵州省省级科技计划(黔科合支撑[2022]一般204)
贵州省省级科技计划(黔科合基础-ZK[2024]一般093)
作者信息
    贵州大学矿业学院, 贵阳 550025

通讯作者:

* 张显云(1974—),男,汉族,贵州遵义人,硕士,副教授。研究方向:高分辨率信息影响提取。E-mail:
参考文献
分享链接
https://castjournals.cast.org.cn/joweb/kxjsygc/CN/10.12404/j.issn.1671-1815.2405854
分享至
全文二维码

扫描看全文

引用本文
BibTeX
本文的引用情况
2种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏