Abstract

城市典型要素遥感智能监测与模拟推演的理论、方法与应用, 对于国土空间规划与管理, 城市规划与综合治理, 区域决策与管理等均具有关键支撑作用。针对覆盖要素和驱动要素复杂非线性, 本文研发了协同多源遥感数据的智能识别方法, 实现了精细化高可信覆盖要素分类; 协同遥感、POI兴趣点和时空大数据等多源数据, 有效探测和识别了要素变动的驱动力。在此基础上, 开展了空间演变机理挖掘、空间统计建模、启发式智能建模, 并应用于土地利用、城市扩张、生态演变、碳储量等。同时, 研发了聚焦城市生长推演的UrbanCA平台以及聚焦多类土地利用变化推演的Futureland平台, 集成了自主研发的模拟推演系列方法并以长三角为主要区域进行了验证。

Alternate abstract:

For various urban spatial elements, the method development and practical applications are in the center of the intelligent monitoring and spatial deduction simulation using multi-source remote sensing and GIS. The monitoring and simulation are of great significance to territorial and spatial planning and management, urban planning and comprehensive control, and regional decision-making and management. The coverage and driving elements in urban areas are complex and nonlinear, thus we have developed a few intelligent identification methods (e.g. the intelligent adaptive decision tree classifier) that use multi-source remote sensing data and can derive highly accurate and reliable coverage element results. By integrating multi-source remote sensing, POI, and spatiotemporal big data, we have developed new methods that can effectively detect and identify the driving forces of urban element changes. Urban simulation and deduction are advanced modeling based on the spatial monitoring of remote sensing for urban management and decision-making. We systematically have studied the urban deduction and prediction method based on urban spatial evolution mechanisms, spatial statistical modeling, and heuristic intelligent modeling, and applied these methods to simulate complex land use, urban expansion, ecological evolution, and carbon storage. Among the platforms available, we have developed two state-of-art software packages (i.e. UrbanCA and Futureland) in which the former focuses on urban growth and the latter focuses on multiple types of land-use change, and both integrate a variety of advanced methods, which have been successfully verified in the Yangtze River Delta.

Details

Title
城市典型要素遥感智能监测与模拟推演关键技术
Author
冯永玖; 李鹏朔; 童小华; 席梦镕; 柳思聪; 许雄
Pages
577-586
Section
The 90th Anniversary of Tongji University Surveying and Mapping Discipline
Publication year
2022
Publication date
Apr 2022
Publisher
Surveying and Mapping Press
ISSN
10011595
Source type
Scholarly Journal
Language of publication
Chinese; English
ProQuest document ID
2762860184
Copyright
© Apr 2022. This work is published under https://creativecommons.org/licenses/by-nc-nd/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.