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> 该图示意某地理专题研究建立的地理信息系统图层。读图完成问题。小题1:叠加丙与丁图层可以研究： A．客货流量 B．地形特征 C．河流分布 D．商店布局小题2:为了得出丙图，需要叠加的图层有： A．甲与乙 B．甲与丁 C．乙与丁 D．甲、乙、丁

问题：

发布时间：2024-09-10

该图示意某地理专题研究建立的地理信息系统图层。读图完成问题。

小题1:叠加丙与丁图层可以研究：

A．客货流量 B．地形特征

C．河流分布 D．商店布局

小题2:为了得出丙图，需要叠加的图层有：

A．甲与乙 B．甲与丁

C．乙与丁 D．甲、乙、丁

参考答案：

提问用户：up***yDO

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