Issue #460 doc crossreferences between filter_bbox/filter_spatial/fil…

…ter_vector (#462)

filter_bbox.json

@@ -1,7 +1,7 @@
 {
     "id": "filter_bbox",
     "summary": "Spatial filter using a bounding box",
-    "description": "Limits the data cube to the specified bounding box.\n\n* For raster data cubes, the filter retains a pixel in the data cube if the point at the pixel center intersects with the bounding box (as defined in the Simple Features standard by the OGC). Alternatively, ``filter_spatial()`` can be used to filter by geometry.\n* For vector data cubes, the filter retains the geometry in the data cube if the geometry is fully within the bounding box (as defined in the Simple Features standard by the OGC). All geometries that were empty or not contained fully within the bounding box will be removed from the data cube.\n\nAlternatively, ``filter_vector()`` can be used to filter by geometry.",
+    "description": "Limits the data cube to the specified bounding box.\n\n* For raster data cubes, the filter retains a pixel in the data cube if the point at the pixel center intersects with the bounding box (as defined in the Simple Features standard by the OGC). Alternatively, ``filter_spatial()`` can be used to filter by geometry.\n* For vector data cubes, the filter retains the geometry in the data cube if the geometry is fully within the bounding box (as defined in the Simple Features standard by the OGC). All geometries that were empty or not contained fully within the bounding box will be removed from the data cube.\n\nAlternatively, filter spatially with geometries using ``filter_spatial()`` (on a raster data cube) or ``filter_vector()`` (on a vector data cube).",
     "categories": [
         "cubes",
         "filter"

filter_spatial.json

@@ -1,7 +1,7 @@
 {
     "id": "filter_spatial",
     "summary": "Spatial filter raster data cubes using geometries",
-    "description": "Limits the raster data cube over the spatial dimensions to the specified geometries.\n\n- For **polygons**, the filter retains a pixel in the data cube if the point at the pixel center intersects with at least one of the polygons (as defined in the Simple Features standard by the OGC).\n- For **points**, the process considers the closest pixel center.\n- For **lines** (line strings), the process considers all the pixels whose centers are closest to at least one point on the line.\n\nMore specifically, pixels outside of the bounding box of the given geometry will not be available after filtering. All pixels inside the bounding box that are not retained will be set to `null` (no data).\n\n Alternatively, use ``filter_bbox()`` to filter by bounding box.",
+    "description": "Limits the raster data cube over the spatial dimensions to the specified geometries.\n\n- For **polygons**, the filter retains a pixel in the data cube if the point at the pixel center intersects with at least one of the polygons (as defined in the Simple Features standard by the OGC).\n- For **points**, the process considers the closest pixel center.\n- For **lines** (line strings), the process considers all the pixels whose centers are closest to at least one point on the line.\n\nMore specifically, pixels outside of the bounding box of the given geometry will not be available after filtering. All pixels inside the bounding box that are not retained will be set to `null` (no data).\n\n Alternatively, use ``filter_bbox()`` to filter with a bounding box or ``filter_vector()`` to filter a vector data cube based on geometries.",
     "categories": [
         "cubes",
         "filter"

proposals/filter_vector.json

@@ -1,7 +1,7 @@
 {
     "id": "filter_vector",
     "summary": "Spatial vector filter using geometries",
-    "description": "Limits the vector data cube to the specified geometries. The process works on geometries as defined in the Simple Features standard by the OGC. All geometries that were empty or become empty will be removed from the data cube. Alternatively, use ``filter_bbox()`` to filter by bounding box.",
+    "description": "Limits the vector data cube to the specified geometries. The process works on geometries as defined in the Simple Features standard by the OGC. All geometries that were empty or become empty will be removed from the data cube. Alternatively, use ``filter_bbox()`` to filter with a bounding box or ``filter_spatial()`` to filter a raster data cube based on geometries.",
     "categories": [
         "cubes",
         "filter",