14.7.3.7 SubnodeNodeObject

Topic Version	1	Published	09/11/2015	Topic Change History
For Standard	RESQML v2.0.1

SubnodeNodeObject is used to specify the node object that supports the subnodes. This determines the number of nodes per subnode and the continuity of the associated geometry or property. For instance, for hexahedral cells, cell indicates a fixed value of 8, while for an unstructured column layer grid, cell indicates that this count varies from column to column.

Name	Data Type	Notes
cell	External Reference	If geometry or properties are discontinuous from cell to cell (i.e., their spatial support is cell), then attach them to cell subnodes. BUSINESS RULE: If this object kind is selected, then an ordered list of nodes per cell must be specified or otherwise known.
face	External Reference	If geometry or properties are continuous between cells that share the same face (i.e., their spatial support is the face), then attach them to face subnodes. BUSINESS RULE: If this object kind is selected, then an ordered list of nodes per face must be specified or otherwise known.
edge	External Reference	If geometry and properties are continuous between cells that share the same edge of a face (i.e. their spatial support is the edge), then attach them to edge subnodes. BUSINESS RULE: If this object kind is selected, then an ordered list of nodes per edge must be specified or otherwise known.

Name

Data Type

Notes

cell

External Reference

If geometry or properties are discontinuous from cell to cell (i.e., their spatial support is cell), then attach them to cell subnodes.

BUSINESS RULE: If this object kind is selected, then an ordered list of nodes per cell must be specified or otherwise known.

face

External Reference

If geometry or properties are continuous between cells that share the same face (i.e., their spatial support is the face), then attach them to face subnodes.

BUSINESS RULE: If this object kind is selected, then an ordered list of nodes per face must be specified or otherwise known.

edge

External Reference

If geometry and properties are continuous between cells that share the same edge of a face (i.e. their spatial support is the edge), then attach them to edge subnodes.

BUSINESS RULE: If this object kind is selected, then an ordered list of nodes per edge must be specified or otherwise known.