PDF
Full
Outline
Object−oriented modeling is a fundamental paradigm in the field of geographic information system (GIS), offering distinct advantages in representing spatial structures, semantic relationships, and dynamic behaviors. This paper first provides a systematic review of the theoretical foundations and developmental trajectory of object−oriented spatial modeling, highlighting its central role and evolution within spatial cognition modeling frameworks. It then analyzes the technical progress and practical applications of this approach in key scenarios such as 3D urban modeling, watershed management, and landslide analysis. In response to the spatial intelligence demands of the foundation model era, this study proposes a pathway to empower geographic cognition through object−oriented spatial modeling, focusing on four key aspects: structured spatial semantic embedding, computable spatial relational logic, graph−based cognitive execution frameworks, and unified intermediate representation languages. The findings suggest that integrating object−oriented cognitive structures and dynamic process models can significantly enhance the capabilities of pre−trained models in spatial semantic understanding, causal reasoning, and complex task execution. This research provides a theoretical perspective and key element analysis for integrating GIS modeling with large model technologies, offering conceptual support and an exploratory framework for building spatially intelligent foundation models.
PDF
863
396
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 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
No. 86 Xueyuan South Road, Haidian District, Beijing
010-62199257
qkjq@cast.org.cn
Copyright © 2025 China Association for Science and Technology. All rights reserved. For all open access content, the relevant licensing terms apply.
Sponsored by the Office of the Leading Group for Cybersecurity and Informatization of CAST, and supported by Science and Technology Review Publishing House
