Features - Custom Extensions

speccustomimplproposal

Filter by geometry intersection.

Scope

The building block adds support for the following query parameter:

• intersects: if the parameter is specified, the features are
  additionally selected by the geometry specified as value and only features whose primary
  geometry intersects with the specified geometry are returned. The geometry can be either a
  WKT geometry or a URL for a GeoJSON object with a geometry. In case of a FeatureCollection
  the first geometry is used.

The building block is deprecated and will be removed with version 5.0. An ad-hoc query should be used instead.

Use with caution: When the query parameter intersects is enabled and the request provides a URL, the referenced content is parsed, which may introduce security issues.

Path Parameters

Name	Resources	Description
collectionId	Features, Feature	The identifier of the feature collection.

Query Parameters

Name	Resources	Description
intersects	Features	A Well Known Text representation of a geometry as defined in Simple Feature Access - Part 1: Common Architecture or a URI that returns a GeoJSON feature with a geometry. Only features are returned that intersect the geometry.

Configuration

Options

Name	Default	Description	Type	Since
buildingBlock		Always FEATURES_EXTENSIONS.	string	v2.0
enabled	false	Enable the building block?	boolean	v2.0
intersectsParameter	false	Deprecated (use an ad-hoc query). Enables support for the intersects query parameter on the "Features" resource	boolean	v3.1

This building block does not require or support any additional configuration files.

Examples

{@examples}