Global Mapper SDK

GM_GetDatumInfo

Retrieves information about the datum transformation used for a given datum.

Syntax

C++

Copy

GM_DLL_EXPORTED GM_Error_t32 __stdcall GM_GetDatumInfo
(
DATUM           aDatumCode,     // IN: Datum code to get information about
GM_DatumInfo_t* aDatumInfo      // OUT: Information about datum transformation for datum
);