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

Model

gml:rows
Children: gml:rows

Attributes

QName Type Fixed Default Use Inheritable Annotation
aggregationType gml:AggregationType optional
columns integer optional
rows integer optional

Source 

<element name="AbstractGriddedSurface" type="gml:AbstractGriddedSurfaceType" abstract="true" substitutionGroup="gml:AbstractParametricCurveSurface">
  <annotation>
    <documentation>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.</documentation>
  </annotation>
</element>

Sample