Function spatialite_sys::srid_is_projected

pub unsafe extern "C" fn srid_is_projected(
    sqlite: *mut sqlite3, 
    srid: c_int, 
    projected: *mut c_int
) -> c_int

checks a SRID definition from the "spatial_ref_sys" table determining if it is of the projected type

\param sqlite handle to current DB connection \param srid the SRID value uniquely identifying the required EPSG definition \param projected on successful completion will contain TRUE or FALSE

\return 0 on failure, any other value on success