unstructured-grid-geometry
schema/components/unstructured-grid-geometry/1.2.0/unstructured-grid-geometry.schema.json
The unstructured-grid-geometry component describes the geometry of an unstructured grid, composed of vertices,
cell definitions, and connectivity indices.
vertices— An array of 3D coordinates.cells— Cell type and offset information.indices— Connectivity indices into the vertex array.
See Cell-type geometry for details on how cell types are encoded.
Used by: unstructured-grid.
Properties
unstructured-grid-geometry (v1.2.0)
This component describes a set of vertices, indices and cell information.
| Property | Type | Description | Flags |
|---|---|---|---|
| vertices | unstructured-grid-geometry | Vertex coordinates. Columns: x, y, z. | ✅ |
| cells | unstructured-grid-geometry | Cell descriptions which consists of an array of triples. The first item in the triple represents the shape, second item is an offset to the indices array and the third item is the number of vertices for the shape. Columns: shape, offset, num_vertices. | ✅ |
| indices | index-array-1 | 0-based indices into the vertices. | ✅ |
Legend
| Flag | Description |
|---|---|
| ⬆️ | Inherited property |
| ✅ | Required property |
