摘要
在景观制图一般原则的指导下,提出了以土地利用/覆盖为景观分异主导因子,综合地貌和土壤因子研制景观图的制图方法.并选择广州市为试验区,采用TM遥感影像为数据源,以遥感与GIS(地理信息系统)为技术支撑,研制了广州市景观类型图.
According to the representation methods of landscape thematic mapping,we divided landscape map into three types: analytical landscape map,synthetical landscape map and virtual reality landscape map.Based on the general principles of landscape classify instruction,we also put forward the landscape mapping approach,which uses LUCC(Land-Use and Land-Cover Change) types as the dominant factor of landscape classify,at the same time,use landform types,soil types as the secondary factors.Finally,basing on the remote sensing and geographic information system,we choose Guangzhou city as study area,use Landsat TM images,get the landscape types map of Guangzhou city.
出处
《武汉大学学报（理学版）》
CAS
CSCD
北大核心
2005年第S2期297-300,共4页
Journal of Wuhan University:Natural Science Edition
基金
国家自然科学基金资助项目(40571164)
关键词
景观
专题制图
遥感
地理信息系统
landscape
thematic mapping
remote sensing
GIS(geographic information system)
