多时相耕地覆盖提取和变化分析：一种结合遥感和空间统计的时空上下文方法

习文强, 杜世宏, 杜守基

Multi-temporal Cultivated Land Cover Extraction and Change Analysis: A Spatiotemporal Context Method Combining Remote Sensing and Spatial Statistics

XI Wenqiang, DU Shihong, DU Shouji

图6 3种方法在A区域2018年和B区域2019年的分类结果

Fig. 6 Classification results of three methods in 2018 of sub-region A and 2019 of sub-region B