Analyzing the Construction of Changchun New Area Using National Geographical Conditions Monitoring Data
Based on the monitoring results of the spatial pattern of Changchun New Area in 2019 and the monitoring results of the na-tional geographical conditions in 2019 and 2020,combined with the 2020 high-resolution image data,urban construction land status data,planning data and other data,this paper extracts the built-up area,construction land,land cover and important infrastructure of Changchun New Area in 2020,forms the status monitoring data of Changchun New Area in 2020 and the change monitoring data from 2019 to 2020. In combination with the relevant thematic materials,it conduts spatial pattern monitoring of Changchun New Area in 2020,carries out the new district construction situation and effect analysis and forms the monitoring report and mapping results of the new district,which provides a reference basis for the government to make decisions.
national geographical conditions monitoringbuilt-up arealand coverspatial pattern
NETL
NSTL
万方数据
