pe_geogcs_unit

Retrieves the unit of measure of a geographic coordinate system.

Usage syntax

PE_UNIT pe_geogcs_unit (PE_GEOGCS geogcs);

Parameters
geogcs Geographic coordinate system object
Description

Retrieves the units of a geographic coordinate system.

Returns

On success, the units of the specified geographic coordinate system object. On failure, a null pointer.

Examples

PE_UNIT u = pe_geogcs_unit(gcs);