#define GIS_TYPE_TILE (gis_tile_get_type())
#define GIS_TILE(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GIS_TYPE_TILE, GisTile))
#define GIS_TYPE_TILE (gis_tile_get_type())
#define GIS_TILE(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GIS_TYPE_TILE, GisTile))