A5044806685- Impact of Light on Environment and Health
- Human Mobility and Location-Based Analysis
- Remote Sensing and Land Use
- Land Use and Ecosystem Services
- Urban Transport and Accessibility
Shenyang Jianzhu University
2022-2023
The urban spatial structure is a key feature of the distribution social and economic resources. an agglomeration abstract relationship expression urbanization. Urban agglomerations develop for multiple reasons, including planning natural evolution. To date, most research related to has been based on single data source, which limitation. This aims propose identification method via complex network nighttime light railway data. Firstly, we extracted built-up area using defense meteorological...
In order to be able carry out fine urban management by the results of land use classification, this paper designs and implements a classification method based on remote sensing images spatial data. The nearest neighbor is used classify images, weighted BOW (Bag Words) model generate word frequency vector. innovative combination type-word similarity matrix generated Word2vec (Word Vector) extract vector calculation. paper, Shenyang, Liaoning Province, China, taken as study area, image...
In order to be able describe the boundary and evolution of urban agglomeration in Liaoning real time quantitatively, this paper designs implements a method identify spatial structure based on nighttime light data graph theory. The neighborhood extreme value is used feature points, hydrological analysis indirectly extract lines, then construct intensity map. innovative theory applied node clustering set detection map, characteristics cities are discovered by establishing geographic mapping...