Opens a file for spatial analysis.
Syntax
intl gdlOpenSpatialFile( gdlHandle hGdl, gdlFileHandle* hFile, char* filename );
Arguments
hGdl
The gdlHandle initialized by gdlInitialize. Input.
hFile
A pointer to a gdlFileHandle. Output.
filename
The filename of the spatial file to open. Input.
Return values
GDL_ERROR
GDL_NOT_FOUND
GDL_NOT_LICENSED
GDL_OK
Prerequisites
gdlInitialize
Alternates
None.
Notes
Call gdlCloseSpatialFile when finished with gdlFileHandle.