Restrictions on types of the spatial objects description |
Only the following geometry types are supported: point, line, polygon, multipoint, multiline and multipolygon. At the same time, it is not recommended to use geometry of type the multipoint, since for this type there is no direct equivalent of object type in GIS Panorama, and sets of point objects will be created for multipoints, which reduces speed and violates the integrity of the conformity «1 record in the database = 1 object». More details about the organization of the reflection of the spatial information of the database in the cartographic representation are described in the section below. |