pe_hvdatum_clone |
Creates a new horizontal or vertical datum from an existing one.
PE_HVDATUM pe_hvdatum_clone (PE_HVDATUM hvdatum);
hvdatum | The pointer to an existing horizontal or vertical datum object |
Creates a duplicate horizontal or vertical datum from an existing horizontal or vertical datum object.
On success, the new horizontal or vertical datum. On failure, a null pointer.
PE_VDATUM navd88;
PE_VDATUM navd88_new;
navd88 = pe_factory_vdatum(PE_VERTD_NAVD_1988);
navd88_new = pe_hvdatum_clone(navd88);
pe_vdatum_del(navd88);
pe_hvdatum_del(navd88_new);