In this paper we use TM Images of two period (1984、1994) as basic information source and also combine topographic map and high scale airphotos to investigate the changes of dike-pond land which include eleven towns on Shunde, Nanhai dike-pond region. Then separate the information of dike and pond through TM4 band to estimate the proportion of dike and pond and get satisfied result.
王兴玲, 亢庆. 遥感技术在珠江三角洲基塘用地变迁调查中的应用——以顺德、南海基塘区为例[J]. 国土资源遥感, 1997, 9(3): 8-14.
Wang Xinling, Kang Qing. APPLICATION OF TM IMAGE IN INVESTIGATING CHANGES OF DIKE-POND LAND ON THE PEARL RIVER DELTA——SAMPLES AS SHUNDE、NANHAI DIKE-POND REGION. REMOTE SENSING FOR LAND & RESOURCES, 1997, 9(3): 8-14.