Spatial landscape evolution analysis of dike-pond in Foshan city based on RS and GIS

摘要

Dike-pond system is one of the most tradition agriculture with local characteristics in the Pearl River Delta. This studyselects Foshan city in the Pearl River Delta as study area. Three temporal Landsat TM images are used to monitoring thearea changes of dike-pond system with Remote Sensing techniques in the last two decades. Discussing the spatiallandscape evolution characteristics of dike-pond system integrated GIS techniques and statistics analysis method.