This function retrieves information about all of the (non-indexed) geolocation relations defined in swath. The dimension mapping list is returned as a string with each mapping separated by commas. The two dimensions in each mapping are separated by a slash (/).
Note: See STRSPLIT to separate the mapping list.
Examples
nmaps = EOS_SW_INQMAPS(swathID, dimmap, offset, increment)
Syntax
Result = EOS_SW_INQMAPS(swathID, dimmap, offset, increment)
Return Value
Number of geolocation relation entries found. If –1, could signify an improper swath id.
Arguments
swathID
Swath id (long) returned by EOS_SW_CREATE or EOS_SW_ATTACH.
dimmap
A named variable that will contain the dimension mapping list (string) with entries separated by commas.
offset
A named variable that will contain an array (long) of the offset of each geolocation relation.
increment
A named variable that contain an array (long) of the increment of each geolocation relation.
Keywords
None
Version History