重庆市土地利用现状遥感调查与国土资源信息系统应用

REMOTE SENSING INVESTIGATION OF LAND USE STATUS AND APPLICATION OF LAND RESOURCES INFORMATION SYSTEM IN CHONGQING CITY

应用遥感资料 ,通过室内遥感信息解译和外业实地调查验证 ,将土地利用现状遥感解译的作者原图资料和地理、社会经济信息 ,在统一的软、硬件环境支持下进入国土资源信息系统 ,利用系统的特有功能 。

This paper first introduces how to get basic information through remote sensing interpretation and field works, then describes the method of inputting remote sensing investigation results and other geographical, social and economic information into GIS based on consolidate software and hardware environment. At last, using GIS special functions to analyze the status of land use and social economy in Chongqing City.