搜索结果: 1-7 共查到“测绘科学技术 Wuhan”相关记录7条 . 查询时间(0.053 秒)
MEASURING SURFACE SUBSIDENCE IN WUHAN, CHINA WITH SENTINEL-1 DATA USING PSINSAR
Subsidence Monitoring TOPS PSInSAR Hazards Sentinel SARPROZ
2018/5/11
We use the potential of Sentinel-1 for urban subsidence monitoring. A case study was conducted in Wuhan using Sentinel-1A images acquired from 22nd June 2015 to the 24th of April 2017 acquired from an...
COMBINING SPECTRAL AND TEXTURE FEATURES USING RANDOM FOREST ALGORITHM: EXTRACTING IMPERVIOUS SURFACE AREA IN WUHAN
Impervious surface area Random forest Texture features
2016/11/23
Impervious surface area (ISA) is one of the most important indicators of urban environments. At present, based on multi-resolution remote sensing images, numerous approaches have been proposed to extr...
SDI Construction and its Applications in Urban Planning and Land Administration, Wuhan, China
SDI GIS Urban planning
2015/8/17
Over the last decade a number of spatial data infrastructures (SDIs) have been successfully established at various government levels
world-wide. This paper introduces the establishment of Digital Wuh...
ECONOMIC GLOBALIZATION AND A CASE STUDY OF THE URBAN LAND USE GROWTH OF WUHAN, PR CHINA
GIS Urban Land Use Global City
2015/6/1
Urban land use is an important component in understanding the interactions of urban economic activities with environment as well as
urban expansion, and thus it is necessary to simulate such changes...
INLAND-LAKES PROTECTION APPLICATION WITH HIGH RESOLUTION SATELLITE IMAGERY IN WUHAN CITY
Wuhan Inland-lakes ZY-3, GF-1
2015/5/7
The new data source of China’s civilian high resolution earth observation system ZY-3, GF-1 were applied in the application of the monitoring and protection of the inland-lakes in Wuhan, Hubei Provi...
Spatial Accessibility of Road Network in Wuhan Metropolitan Area Based on Spatial Syntax
Accessibility Road Network Space Syntax Wuhan Metropolitan Area
2013/3/5
Based on space syntax theory, the spatial accessibility of the road network in Wuhan Metropolitan Area has been quantitatively analyzed by building a series of accessibility variables. Topologic conne...
Spatial Accessibility of Road Network in Wuhan Metropolitan Area Based on Spatial Syntax
Accessibility Road Network Space Syntax Wuhan Metropolitan Area
2013/3/5
Based on space syntax theory, the spatial accessibility of the road network in Wuhan Metropolitan Area has been quantitatively analyzed by building a series of accessibility variables. Topologic conne...