# "Hydrografie (INSPIRE geharmoniseerd)" OGC API > Documentation and API endpoints for the [OGC API](https://ogcapi.ogc.org/) involving the "Hydrografie (INSPIRE geharmoniseerd)" dataset hosted at https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1. ## Core API Documentation - [Landing page](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/?f=md). - [OpenAPI spec](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/api?f=md), also available in [JSON](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/api?f=json). - [OGC Conformance declaration](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/conformance?f=md). ## Collections - [List of all collections available in this API](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections?f=md). ### Collection: crossing_linestring - [View Collection Details](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/crossing_linestring?f=md) - [View Features/Items](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/crossing_linestring/items?f=md). OGC API Features. Use "next" link to paginate through the features. - [View Schema](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/crossing_linestring/schema?f=md). OGC API Features part 5 "schema". ### Collection: crossing_polygon - [View Collection Details](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/crossing_polygon?f=md) - [View Features/Items](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/crossing_polygon/items?f=md). OGC API Features. Use "next" link to paginate through the features. - [View Schema](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/crossing_polygon/schema?f=md). OGC API Features part 5 "schema". ### Collection: damorweir_linestring - [View Collection Details](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/damorweir_linestring?f=md) - [View Features/Items](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/damorweir_linestring/items?f=md). OGC API Features. Use "next" link to paginate through the features. - [View Schema](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/damorweir_linestring/schema?f=md). OGC API Features part 5 "schema". ### Collection: damorweir_point - [View Collection Details](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/damorweir_point?f=md) - [View Features/Items](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/damorweir_point/items?f=md). OGC API Features. Use "next" link to paginate through the features. - [View Schema](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/damorweir_point/schema?f=md). OGC API Features part 5 "schema". ### Collection: embankment_polygon - [View Collection Details](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/embankment_polygon?f=md) - [View Features/Items](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/embankment_polygon/items?f=md). OGC API Features. Use "next" link to paginate through the features. - [View Schema](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/embankment_polygon/schema?f=md). OGC API Features part 5 "schema". ### Collection: falls - [View Collection Details](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/falls?f=md) - [View Features/Items](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/falls/items?f=md). OGC API Features. Use "next" link to paginate through the features. - [View Schema](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/falls/schema?f=md). OGC API Features part 5 "schema". ### Collection: landwaterboundary - [View Collection Details](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/landwaterboundary?f=md) - [View Features/Items](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/landwaterboundary/items?f=md). OGC API Features. Use "next" link to paginate through the features. - [View Schema](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/landwaterboundary/schema?f=md). OGC API Features part 5 "schema". ### Collection: lock_linestring - [View Collection Details](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/lock_linestring?f=md) - [View Features/Items](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/lock_linestring/items?f=md). OGC API Features. Use "next" link to paginate through the features. - [View Schema](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/lock_linestring/schema?f=md). OGC API Features part 5 "schema". ### Collection: lock_point - [View Collection Details](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/lock_point?f=md) - [View Features/Items](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/lock_point/items?f=md). OGC API Features. Use "next" link to paginate through the features. - [View Schema](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/lock_point/schema?f=md). OGC API Features part 5 "schema". ### Collection: shorelineconstruction_linestring - [View Collection Details](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/shorelineconstruction_linestring?f=md) - [View Features/Items](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/shorelineconstruction_linestring/items?f=md). OGC API Features. Use "next" link to paginate through the features. - [View Schema](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/shorelineconstruction_linestring/schema?f=md). OGC API Features part 5 "schema". ### Collection: shorelineconstruction_polygon - [View Collection Details](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/shorelineconstruction_polygon?f=md) - [View Features/Items](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/shorelineconstruction_polygon/items?f=md). OGC API Features. Use "next" link to paginate through the features. - [View Schema](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/shorelineconstruction_polygon/schema?f=md). OGC API Features part 5 "schema". ### Collection: sluice_linestring - [View Collection Details](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/sluice_linestring?f=md) - [View Features/Items](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/sluice_linestring/items?f=md). OGC API Features. Use "next" link to paginate through the features. - [View Schema](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/sluice_linestring/schema?f=md). OGC API Features part 5 "schema". ### Collection: sluice_polygon - [View Collection Details](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/sluice_polygon?f=md) - [View Features/Items](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/sluice_polygon/items?f=md). OGC API Features. Use "next" link to paginate through the features. - [View Schema](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/sluice_polygon/schema?f=md). OGC API Features part 5 "schema". ### Collection: standingwater - [View Collection Details](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/standingwater?f=md) - [View Features/Items](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/standingwater/items?f=md). OGC API Features. Use "next" link to paginate through the features. - [View Schema](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/standingwater/schema?f=md). OGC API Features part 5 "schema". ### Collection: watercourse_linestring - [View Collection Details](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/watercourse_linestring?f=md) - [View Features/Items](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/watercourse_linestring/items?f=md). OGC API Features. Use "next" link to paginate through the features. - [View Schema](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/watercourse_linestring/schema?f=md). OGC API Features part 5 "schema". ### Collection: watercourse_polygon - [View Collection Details](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/watercourse_polygon?f=md) - [View Features/Items](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/watercourse_polygon/items?f=md). OGC API Features. Use "next" link to paginate through the features. - [View Schema](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/watercourse_polygon/schema?f=md). OGC API Features part 5 "schema". ### Collection: wetland - [View Collection Details](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/wetland?f=md) - [View Features/Items](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/wetland/items?f=md). OGC API Features. Use "next" link to paginate through the features. - [View Schema](https://api.pdok.nl/kadaster/brt-hydrografie/ogc/v1/collections/wetland/schema?f=md). OGC API Features part 5 "schema".