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基于FME的矿山遥感监测矢量数据图属一致性检查方法
吕品(), 熊丽媛, 徐争强(), 周学铖
FME-based method for attribute consistency checking of vector data of mines obtained from remote sensing monitoring
LYU Pin(), XIONG Liyuan, XU Zhengqiang(), ZHOU Xuecheng

图3. 包含于及压盖关系类型图斑面积计算流程

Fig.3. Process for calculating the area of spots within and overlaps relationship type