| ERROR | multi or composite geometry must be decomposed before extraction |
| CAUSE | The extraction could not be performed because the multi or composite geometry must first be decomposed into simple geometries (with or without inner geometries). The multi or composite geometry had a gtype of GTYPE_MULTISOLID, GTYPE_MULTISURFACE, GTYPE_MULTICURVE, GTYPE_MULTIPOINT, or GTYPE_COLLECTION, or the geometry was a line string. |
| ACTION | Use the MULTICOMP_TOSIMPLE parameter to element extractor to decompose the multi or composite geometry to a simple geometry. |