Capability coverage matrix

Auto-generated source of truth produced by scripts/build_capability_matrix.py. CI fails any PR that drifts this page from the live registry × tests × docs × templates combination.

Legend — ✅ covered · — not covered.

Columns:

• Source — file that defines the capability
• Tests — at least one file under tests/**/test_*.py references the class
• Docs — the capability appears in guide/capabilities
• Playground — the capability is referenced by a public playground scenario (docs-site/playground/*.md)
• Template — at least one preset under templates/*.json uses it

Capability	Source	Tests	Docs	Playground	Template
add_field	schema.py	✅	✅	—	—
add_m	transforms.py	✅	✅	—	—
add_z	transforms.py	✅	✅	—	—
affine_transform	transforms.py	✅	✅	—	—
alpha_shape	shape_ops_advanced.py	✅	✅	—	—
area_length	centroid_area.py	✅	✅	✅	✅
assign_projection	assign_projection.py	✅	✅	—	—
attribute_join	schema.py	✅	✅	—	—
attribute_validation	validation.py	✅	✅	—	✅
bivariate_choropleth	classification.py	✅	✅	—	—
boundary	boundary.py	✅	✅	—	—
buffer	buffer.py	✅	—	—	✅
calculate	calculate.py	✅	✅	✅	✅
case_when	schema.py	✅	✅	—	—
cast_field	schema.py	✅	✅	—	—
centroid	centroid_area.py	✅	✅	—	✅
chaikin_smooth	chaikin.py	✅	✅	—	—
change_detection	raster.py	✅	✅	—	—
choropleth	classification.py	✅	✅	—	—
classify	classification.py	✅	✅	✅	—
classify_by_ring	classify.py	✅	✅	✅	—
classify_categorical	classification.py	✅	✅	—	—
clip	clip.py	✅	—	—	✅
cluster_dbscan	clustering.py	✅	✅	—	—
cluster_hdbscan	clustering.py	✅	✅	—	✅
cluster_kmeans	clustering.py	✅	✅	—	—
coalesce_fields	schema.py	✅	✅	—	—
completeness_check	validation.py	✅	✅	—	✅
concave_hull	concave_hull.py	✅	✅	—	✅
connectivity_check	network.py	✅	✅	—	✅
continuous_ramp	classification.py	✅	✅	—	—
convex_hull	shape_ops_basic.py	✅	✅	—	—
deduplicate	selection.py	✅	✅	—	—
delaunay_triangulation	shape_ops_advanced.py	✅	✅	—	—
densify_vertices	extract_ops.py	✅	✅	—	—
describe	schema.py	✅	✅	—	—
dissolve	dissolve.py	✅	✅	—	✅
drop_field	schema.py	✅	✅	—	—
drop_m	transforms.py	✅	✅	—	—
drop_z	transforms.py	✅	✅	—	—
duplicate_geometry	validation.py	✅	✅	—	—
envelope	shape_ops_basic.py	✅	✅	—	—
erase	overlay.py	✅	✅	—	—
extract_holes	extract_holes.py	✅	✅	—	—
extract_segments	extract_ops.py	✅	✅	—	—
extract_vertices	extract_ops.py	✅	✅	—	—
filter	filter.py	✅	—	✅	✅
force_geometry_type	force_geometry_type.py	✅	✅	—	—
getis_ord_g	spatial_stats.py	✅	✅	—	—
graduated_size	classification.py	✅	✅	—	—
grid_create	density.py	✅	✅	✅	—
head_tail_breaks	classification.py	✅	✅	—	—
hexgrid_create	density.py	✅	✅	—	—
intersects	intersects.py	✅	—	—	✅
isochrone	network.py	✅	✅	✅	✅
kde_heatmap	density.py	✅	✅	—	—
line_locate_point	line_ops.py	✅	✅	—	—
line_merge	line_merge.py	✅	✅	—	—
line_substring	line_ops.py	✅	✅	—	—
lookup_table	schema.py	✅	✅	—	—
make_valid	shape_ops_basic.py	✅	✅	—	✅
merge_layers	merge.py	✅	✅	—	—
min_bounding_circle	shape_ops_advanced.py	✅	✅	—	—
morans_i	spatial_stats.py	✅	✅	—	—
mst	network.py	✅	✅	—	—
multipart_to_singleparts	parts.py	✅	✅	—	—
ndvi	raster.py	✅	✅	—	—
nearest_neighbor	nearest.py	✅	—	✅	✅
network_allocation	network.py	✅	✅	—	—
network_extend_dangles	network_topology.py	✅	✅	—	✅
network_node_lines	network_topology.py	✅	✅	—	✅
network_remove_duplicates	network_topology.py	✅	✅	—	✅
network_remove_pseudo_nodes	network_topology.py	✅	✅	—	✅
network_snap_endpoints	network_topology.py	✅	✅	—	✅
normalize	classification.py	✅	✅	—	—
od_matrix	network.py	✅	✅	—	—
offset_curve	offset_curve.py	✅	✅	—	—
oriented_bbox	shape_ops_advanced.py	✅	✅	—	—
overlay_intersection	overlay.py	✅	✅	—	—
overlay_union	overlay.py	✅	✅	—	—
pivot	schema.py	—	✅	—	—
pointcloud_filter_classification	pointcloud.py	✅	✅	—	—
pointcloud_grid_summary	pointcloud.py	✅	✅	—	—
pointcloud_load_las	pointcloud.py	✅	✅	—	—
pointcloud_zonal_height	pointcloud.py	✅	✅	—	—
polygon_fix_gaps	polygon_topology.py	✅	✅	—	✅
polygon_fix_overlaps	polygon_topology.py	✅	✅	—	✅
polygon_remove_slivers	polygon_topology.py	✅	✅	—	✅
polygon_snap_borders	polygon_topology.py	✅	✅	—	✅
polygonize	polygonize.py	✅	✅	—	—
postgis_sql	postgis_sql.py	✅	—	—	—
random_sample	selection.py	✅	✅	—	—
raster_clip	raster.py	✅	✅	—	—
raster_merge	raster.py	✅	✅	—	—
raster_reproject	raster.py	✅	✅	—	—
rename_field	schema.py	✅	✅	—	—
reproject	reproject.py	✅	—	—	✅
reverse_lines	transforms.py	✅	✅	—	—
select_columns	schema.py	✅	✅	—	—
shortest_path	network.py	✅	✅	—	—
simplify	simplify.py	✅	✅	—	—
singleparts_to_multipart	parts.py	✅	✅	—	—
snap_to_grid	snap_grid.py	✅	✅	—	✅
sort	selection.py	✅	✅	—	—
spatial_aggregate	aggregate.py	✅	—	✅	✅
spatial_join	spatial_join.py	✅	—	—	✅
spatial_weights	spatial_stats.py	✅	✅	—	—
swap_xy	transforms.py	✅	✅	—	—
symmetric_difference	diff.py	✅	✅	—	—
temporal_filter	temporal.py	✅	✅	—	—
temporal_join	temporal.py	✅	✅	—	—
top_n	selection.py	✅	✅	—	—
topology_check	validation.py	✅	✅	—	✅
union	union.py	✅	✅	—	✅
unpivot	schema.py	—	✅	—	—
vector_diff	diff.py	✅	✅	—	—
voronoi_polygons	voronoi.py	✅	✅	—	✅
zonal_stats	raster.py	✅	✅	—	✅
Total	—	116 / 118	109 / 118	9 / 118	33 / 118

Generated by scripts/build_capability_matrix.py. Run python scripts/build_capability_matrix.py after adding / removing a capability.