# GeometryFilter

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> **GeometryFilter**: [`FeltBoundary`](https://developers.felt.com/js-sdk-api-reference/shared/feltboundary) | [`PolygonGeometry`](https://developers.felt.com/js-sdk-api-reference/shared/polygongeometry) | [`MultiPolygonGeometry`](https://developers.felt.com/js-sdk-api-reference/shared/multipolygongeometry) | [`LngLatTuple`](https://developers.felt.com/js-sdk-api-reference/shared/lnglattuple)\[]

The common type for filtering data by a spatial boundary.

This can be either:

* `FeltBoundary`: a \[w, s, e, n] bounding box
* `PolygonGeometry`: a GeoJSON Polygon geometry
* `MultiPolygonGeometry`: a GeoJSON MultiPolygon geometry
* `LngLatTuple[]`: a list of coordinates describing a single ring of a polygon