Earcuts Arrow polygon rows with holes, multipolygons, and geoarrow.geometry DenseUnion batches, or renders pre-tessellated triangle rows.
Table
Batches
Loaded 0 batches
Hover
Hover polygon
Metrics
| columns | Arrow | GPU | exp | time |
|---|---|---|---|---|
| total | Measuring... | Measuring... | - | Measuring... |
| polygons | Measuring... | Measuring... | - | Measuring... |
| styles | Measuring... | Measuring... | - | - |
Rows 0 · primitive polygons 0 · source dimension 0D
What this example isolates
| Input | Polygon rows with holes, multipolygon rows, geoarrow.geometry DenseUnion rows, or pre-tessellated triangle vertices. |
| Tessellation | The polygons GPU row includes generated positions, rowIndexes, and triangle indices. |
| Styling | Constant, per-row, and per-vertex colors are expanded into table-backed polygon vertices. |