Q: How can I select the latitude and longitude grid while generating the map grid for the map in SuperMap iDesktop 8C? I can only select the km grid, not the longitude and latitude grid.
A: This is because the map is in a planar coordinate system and you can only generate a km grid for the map with a planar coordinate system. For a map in the geographic coordinate system, you can generate both the latitude and longitude grid and the kilometer grid for it. To generate the latitude and longitude grid for the map, you need to transform the projection of the map into a geographic coordinate system.
