pe_method_inverse

Retrieves the inverse function to transform between geographic coordinate systems.

Usage syntax

PE_METHFUNC pe_method_inverse (PE_METHOD method);

Parameters
method Method object
Description

Returns the inverse function to transform from geographic to geographic coordinates.

Returns

On success, the method inverse transformation. On failure, a null pointer.

Examples

PE_METHOD coordframe =

     pe_method_new("Coordinate_Frame", &cframe_f, &cframe_i);

PE_METHFUNC inv =pe_method_inverse(coordframe);