Groundwater Station List
List assets of type GroundwaterStation
Query parameters:
organisation
Filter by organisation. Supports lookups on uuid and name.
code
Exact filter on the code field. The (case-sensitive) startswith
lookup is also supported.
created:
Temporal filter on created. Supports various lookup types
(exact, lt, lte, gt, gte; created__exact by default).
Filter values should be specified in ISO 8601 YYYY-MM-DDThh:mm:ssZ format.
last_modified:
Temporal filter on last_modified. Supports various lookup types
(exact, lt, lte, gt, gte; last_modified__exact by default).
Filter values should be specified in ISO 8601 YYYY-MM-DDThh:mm:ssZ format.
geometry
The following lookups are available: isnull, contained, contains,
contains_properly, covered_by, covers, crosses, disjoint,
equals, intersects, overlaps, and within.
Query geometries can be supplied as WKT, EWKT or HEXEWKB.
boundary__id:
Filter on geometry of the region/boundary with the id boundary__id.
For a list of regions/boundaries, see the boundary endpoint /api/v4/boundaries/
boundary__code:
Filter on geometry of the region/boundary with the id boundary__code.
For a list of regions/boundaries, see the boundary endpoint /api/v4/boundaries/
boundary__type:
Spatial filter on geometry, whereby geometry is specified by a
region/boundary object (see below) and filter operator is
ST_Intersects. Available types are COUNTRY, PROVINCE, WATER_BOARD,
MUNICIPALITY, CATCHMENT, POLDER, FIXED_DRAINAGE_LEVEL_AREA,
PUMPED_DRAINAGE_AREA, MAIN_PUMPED_DRAINAGE_AREA, DISTRICT,
NEIGHBOURHOOD, CADASTRE, PLANTATION, FIELD, CITY, and CUSTOM
boundary__name:
Filter on name of the region/boundary with the name
boundary__name. Requires boundary__type.
For a list of regions/boundaries, see the boundary endpoint /api/v4/boundaries/
simplify: Simplify the query geometries (in WGS84) using this value as tolerance. A higher value may result in a better response time for detailed geometries. Defaults to 0.00001 degrees (approx. 1 meter). NB: Returned geometries are unaffected.
page_size
The number of results on a single page. Defaults to 10, maximum is 100.
Note that pagination is disabled for the root endpoint: the response
will be truncated to page_size.
name: Exact filter on the name field, the startswith lookup is also supported.
Custom route: search
Full-text search in 'code' and 'name' fields. Results are ranked.
Examples:
?code=ABC_2123
?code__startswith=ABC
?created__gte=2017-01-01T00:00:00Z
?last_modified__lt=2018-01-01T00:00:00Z
?organisation__name__startswith=Nelen
?organisation__uuid=61f5a464-c350-44c1-9bc7-d4b42d7f58cb
?organisation__name__icontains=Schuur
?geometry__intersects=POINT (5 52)
?boundary__id=198
?boundary__code=NL_GM0344
?boundary__type=PROVINCE&boundary__name=Utrecht
/search/abc/
?name__startswith=station3
GET /api/v4/groundwaterstations/?format=api&page=1292
{ "count": 12950, "next": "https://demo.lizard.net/api/v4/groundwaterstations/?format=api&page=1293", "previous": "https://demo.lizard.net/api/v4/groundwaterstations/?format=api&page=1291", "results": [ { "url": "https://demo.lizard.net/api/v4/groundwaterstations/98999/?format=api", "id": 98999, "code": "FRD06DP0250", "organisation": { "url": "https://demo.lizard.net/api/v4/organisations/e7d66583-43b2-4c90-b118-f2093798885a/?format=api", "uuid": "e7d66583-43b2-4c90-b118-f2093798885a", "name": "Vitens NV" }, "geometry": { "type": "Point", "coordinates": [ 5.957089015920278, 53.17824370047958, 0.0 ] }, "last_modified": "2025-06-14T07:10:27.480617Z", "created": "2025-06-13T18:18:19.938237Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127095/?format=api", "id": 127095, "timeseries": [], "code": "FRD06DP0250006", "last_modified": "2025-06-13T18:18:20.096500Z", "created": "2025-06-13T18:18:20.096518Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98999/?format=api", "top_level": -0.228, "filter_top_level": -214.0, "filter_bottom_level": -216.0, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB06D0250", "station_type": "base", "status": "active", "scale": "region", "surface_level": -0.54, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/99000/?format=api", "id": 99000, "code": "FRD11CP0090", "organisation": { "url": "https://demo.lizard.net/api/v4/organisations/e7d66583-43b2-4c90-b118-f2093798885a/?format=api", "uuid": "e7d66583-43b2-4c90-b118-f2093798885a", "name": "Vitens NV" }, "geometry": { "type": "Point", "coordinates": [ 5.826405057317451, 52.94892081432251, 0.0 ] }, "last_modified": "2025-06-14T07:10:27.551314Z", "created": "2025-06-13T18:18:21.391779Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127096/?format=api", "id": 127096, "timeseries": [], "code": "FRD11CP0090005", "last_modified": "2025-06-13T18:18:21.555514Z", "created": "2025-06-13T18:18:21.555528Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/99000/?format=api", "top_level": -0.07, "filter_top_level": -240.07, "filter_bottom_level": -242.07, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRD11CP0090", "station_type": "base", "status": "active", "scale": "region", "surface_level": 0.05, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/99001/?format=api", "id": 99001, "code": "FRD11EP0076", "organisation": { "url": "https://demo.lizard.net/api/v4/organisations/e7d66583-43b2-4c90-b118-f2093798885a/?format=api", "uuid": "e7d66583-43b2-4c90-b118-f2093798885a", "name": "Vitens NV" }, "geometry": { "type": "Point", "coordinates": [ 6.058998060599729, 53.08694824756771, 0.0 ] }, "last_modified": "2025-06-14T07:10:24.510932Z", "created": "2025-06-13T18:18:22.737291Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127097/?format=api", "id": 127097, "timeseries": [], "code": "FRD11EP0076005", "last_modified": "2025-06-13T18:18:22.889539Z", "created": "2025-06-13T18:18:22.889551Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/99001/?format=api", "top_level": 0.683, "filter_top_level": -225.5, "filter_bottom_level": -227.5, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB11E0076", "station_type": "base", "status": "active", "scale": "region", "surface_level": 0.6, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/99002/?format=api", "id": 99002, "code": "FRD15EP0091", "organisation": { "url": "https://demo.lizard.net/api/v4/organisations/e7d66583-43b2-4c90-b118-f2093798885a/?format=api", "uuid": "e7d66583-43b2-4c90-b118-f2093798885a", "name": "Vitens NV" }, "geometry": { "type": "Point", "coordinates": [ 5.503490987217411, 52.91494868646767, 0.0 ] }, "last_modified": "2025-06-14T07:10:27.620269Z", "created": "2025-06-13T18:18:24.211140Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127098/?format=api", "id": 127098, "timeseries": [], "code": "FRD15EP0091005", "last_modified": "2025-06-13T18:18:24.362799Z", "created": "2025-06-13T18:18:24.362814Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/99002/?format=api", "top_level": -0.459, "filter_top_level": -146.8, "filter_bottom_level": -148.8, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB15E0091", "station_type": "base", "status": "active", "scale": "region", "surface_level": -2.0, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/99003/?format=api", "id": 99003, "code": "FRD15FP0121", "organisation": { "url": "https://demo.lizard.net/api/v4/organisations/e7d66583-43b2-4c90-b118-f2093798885a/?format=api", "uuid": "e7d66583-43b2-4c90-b118-f2093798885a", "name": "Vitens NV" }, "geometry": { "type": "Point", "coordinates": [ 5.710783660565784, 52.90433104524867, 0.0 ] }, "last_modified": "2025-06-14T07:10:27.689470Z", "created": "2025-06-13T18:18:25.579593Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127099/?format=api", "id": 127099, "timeseries": [], "code": "FRD15FP0121007", "last_modified": "2025-06-13T18:18:25.735057Z", "created": "2025-06-13T18:18:25.735070Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/99003/?format=api", "top_level": -0.09, "filter_top_level": -240.6, "filter_bottom_level": -241.6, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB15F0121", "station_type": "base", "status": "active", "scale": "region", "surface_level": 0.05, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/99004/?format=api", "id": 99004, "code": "FRD16BP0105", "organisation": { "url": "https://demo.lizard.net/api/v4/organisations/e7d66583-43b2-4c90-b118-f2093798885a/?format=api", "uuid": "e7d66583-43b2-4c90-b118-f2093798885a", "name": "Vitens NV" }, "geometry": { "type": "Point", "coordinates": [ 6.051230132258723, 52.9010622311576, 0.0 ] }, "last_modified": "2025-06-14T07:10:27.761777Z", "created": "2025-06-13T18:18:26.947655Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127100/?format=api", "id": 127100, "timeseries": [], "code": "FRD16BP0105006", "last_modified": "2025-06-13T18:18:27.098925Z", "created": "2025-06-13T18:18:27.098939Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/99004/?format=api", "top_level": 2.949, "filter_top_level": -238.35, "filter_bottom_level": -240.35, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB16B0105", "station_type": "base", "status": "active", "scale": "region", "surface_level": 2.56, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/99005/?format=api", "id": 99005, "code": "FRD21GP0276", "organisation": { "url": "https://demo.lizard.net/api/v4/organisations/e7d66583-43b2-4c90-b118-f2093798885a/?format=api", "uuid": "e7d66583-43b2-4c90-b118-f2093798885a", "name": "Vitens NV" }, "geometry": { "type": "Point", "coordinates": [ 6.074313268666265, 52.49758732214032, 0.0 ] }, "last_modified": "2025-06-14T07:10:20.600589Z", "created": "2025-06-13T18:18:28.435466Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127101/?format=api", "id": 127101, "timeseries": [], "code": "FRD21GP0276004", "last_modified": "2025-06-13T18:18:28.594351Z", "created": "2025-06-13T18:18:28.594365Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/99005/?format=api", "top_level": 0.79, "filter_top_level": -221.6, "filter_bottom_level": -226.6, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB21G0276", "station_type": "base", "status": "inactive", "scale": "region", "surface_level": 0.8, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/99006/?format=api", "id": 99006, "code": "FRD21GP0483", "organisation": { "url": "https://demo.lizard.net/api/v4/organisations/e7d66583-43b2-4c90-b118-f2093798885a/?format=api", "uuid": "e7d66583-43b2-4c90-b118-f2093798885a", "name": "Vitens NV" }, "geometry": { "type": "Point", "coordinates": [ 6.084154864540053, 52.49328170504558, 0.0 ] }, "last_modified": "2025-06-14T07:10:27.840774Z", "created": "2025-06-13T18:18:29.868938Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127102/?format=api", "id": 127102, "timeseries": [], "code": "FRD21GP0483007", "last_modified": "2025-06-13T18:18:30.057604Z", "created": "2025-06-13T18:18:30.057622Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/99006/?format=api", "top_level": 1.73, "filter_top_level": -178.1, "filter_bottom_level": -180.1, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB21G0483", "station_type": "base", "status": "active", "scale": "region", "surface_level": 1.83, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/99007/?format=api", "id": 99007, "code": "FRD21HP0091", "organisation": { "url": "https://demo.lizard.net/api/v4/organisations/e7d66583-43b2-4c90-b118-f2093798885a/?format=api", "uuid": "e7d66583-43b2-4c90-b118-f2093798885a", "name": "Vitens NV" }, "geometry": { "type": "Point", "coordinates": [ 6.2880445993389, 52.49654265515234, 0.0 ] }, "last_modified": "2025-06-14T07:10:20.690693Z", "created": "2025-06-13T18:18:31.290838Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127103/?format=api", "id": 127103, "timeseries": [], "code": "FRD21HP0091008", "last_modified": "2025-06-13T18:18:31.430999Z", "created": "2025-06-13T18:18:31.431013Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/99007/?format=api", "top_level": 3.7, "filter_top_level": -994.3, "filter_bottom_level": -995.3, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB21H0091", "station_type": "base", "status": "expired", "scale": "region", "surface_level": 3.1, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/99008/?format=api", "id": 99008, "code": "FRD22CP0131", "organisation": { "url": "https://demo.lizard.net/api/v4/organisations/e7d66583-43b2-4c90-b118-f2093798885a/?format=api", "uuid": "e7d66583-43b2-4c90-b118-f2093798885a", "name": "Vitens NV" }, "geometry": { "type": "Point", "coordinates": [ 6.395926682468513, 52.56071778851611, 0.0 ] }, "last_modified": "2025-06-14T07:10:20.762743Z", "created": "2025-06-13T18:18:32.700312Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127104/?format=api", "id": 127104, "timeseries": [], "code": "FRD22CP0131008", "last_modified": "2025-06-13T18:18:32.831521Z", "created": "2025-06-13T18:18:32.831532Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/99008/?format=api", "top_level": 7.53, "filter_top_level": -163.97, "filter_bottom_level": -165.97, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB22C0131", "station_type": "base", "status": "active", "scale": "region", "surface_level": 6.93, "top_level": null, "bottom_level": null } ] }