arcgis里空间点云数据怎么生成dem?

2024-12-02 04:37:29
推荐回答(1个)
回答(1):

如果只有excel存储的坐标,ArcMap菜单Tools/add xy data,将excel加载进去,以经纬度为xy值,生成点状图层.
打开3D analysis工具,create TIN/create TIN from features生成TIN,然后convert TIN to raster,生成DEM.