...
| Attribute | Type | Multiplicity | Description |
|---|---|---|---|
| Origin | Point | 1 | GridMinimumNorthPosition, GridMinimumEastPosition |
| RowCount | Integer | 1 | GridMaximumRow |
| ColumnCount | Integer | 1 | GridMaximumColumn |
| CellWidth | NumericRepresentationValue | 1 | GridCellEastSize (in WGS84 degrees) |
| CellHeight | NumericRepresentationValue | 1 | GridCellNorthSize (in WGS84 degrees) |
| |||
| EnumeratedRasterValues | RasterData(EnumeratedRepresentation, EnumeratedMember) | 0..* | |
| StringRasterValues | RasterData(StringRepresentation, String) | 0..* | |
| NumericRasterValues | RasterData(NumericRepresentation, NumericalValue) | 0..* |
SpatialAttribute
| Values | RepresentationValue | 1..* | A stack of values (incl. representation) associated with a given grid cell. Note that it is possible for a cell to NOT have any values associated with it. This is a consequence of the rigidity of the raster grid definition as per ISO; i.e., a grid may be made to cover a field, but some parts of the grid may not overlap the field. e.g., the grid is perfectly rectangular; if the field is, say, trapezoidal, some grid cells will not overlay the field. |
RasterData
| Attribute | Type | Multiplicity | Description |
|---|---|---|---|
| Representation | Templated Representation | ||
| Values | 2-Dimensional Array |
...