makemapped(h) modifies the graphic object(s) associated with h such that upon subsequent modification of map axes properties, they are automatically reprojected appropriately. The object's coordinates are not changed by makemapped, but will change should you modify the map projection. h can be a handle, vector of handles, or any name string recognized by handlem. The objects are then considered to be geographic data. You should first trim objects extending outside the map frame to the map frame using trimcart. Objects should first be trimmed to the map frame using trimcart. This avoids problems in taking inverse map projections with out-of-range data. Choose your country to get translated content where available and see local events and offers. Based on your location, we recommend that you select: . Source.