SaveProjectionToFile

globalmapper.SaveProjectionToFile(string aFilename, GM_Projection_t aProj, uint32 aReserved=0) → GM_Error_t32

Saves a GM_Projection_t structure to a projection (PRJ) file.

Parameters:

• aFilename (str) – filename of projection file to save to

• aProj (GM_Projection_t) – projection to save

• aReserved (uint32) – Reserved for future use; defaults to 0

Returns:

Error Code

Return type:

GM_Error_t32

Example

The following is an example of SaveProjectionToFile.

err_SaveProjectionToFile = gm.SaveProjectionToFile(
    export_dir + "saved_proj.prj", gm.GM_Projection_t(), 0
)

For more context refer to the tutorial page on setting projections.