gml:AbstractGriddedSurface

if provided, rows gives the number of rows, columns the number of columns in the parameter grid. The parameter grid is represented by an instance of the gml:PointGrid group.
The element provides a substitution group head for the surface patches based on a grid. All derived subtypes shall conform to the constraints specified in ISO 19107:2003, 6.4.41.

Element information

Namespace: http://www.opengis.net/gml/3.2

Schema document: external/ogc/gml/3.2.1/geometryPrimitives.xsd

Type: gml:AbstractGriddedSurfaceType

Properties: Global, Qualified, Abstract

Content

from group gml:PointGrid

gml:rows [1..1]

Attributes

Name	Occ	Type	Notes
aggregationType	[0..1]	gml:AggregationType	from group gml:AggregationAttributeGroup
rows	[0..1]	xsd:integer
columns	[0..1]	xsd:integer

Used in

Type gml:SurfacePatchArrayPropertyType (Elements gml:polygonPatches, gml:trianglePatches, gml:patches)

Substitution hierarchy

gml:AbstractSurfacePatch
- can be substituted with gml:AbstractParametricCurveSurface
  - can be substituted with gml:AbstractGriddedSurface
    - can be substituted with gml:Cone
    - can be substituted with gml:Cylinder
    - can be substituted with gml:Sphere