// Fetch the TOWGS84 parameters if available
func (sr SpatialReference) TOWGS84() (coeff [7]float64, errVal error) {
err := C.OSRGetTOWGS84(sr.cval, (*C.double)(unsafe.Pointer(&coeff[0])), 7)
if err != 0 {
return coeff, error(err)
}
return coeff, nil
}
// Fetch the TOWGS84 parameters if available
func (sr SpatialReference) TOWGS84() (coeff [7]float64, err error) {
err = C.OSRGetTOWGS84(sr.cval, (*C.double)(unsafe.Pointer(&coeff[0])), 7).Err()
return
}