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=1290
{ "count": 12950, "next": "https://demo.lizard.net/api/v4/groundwaterstations/?format=api&page=1291", "previous": "https://demo.lizard.net/api/v4/groundwaterstations/?format=api&page=1289", "results": [ { "url": "https://demo.lizard.net/api/v4/groundwaterstations/98979/?format=api", "id": 98979, "code": "FRDLRWP006", "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": [ 5.041880579051973, 52.10383098290207, 0.0 ] }, "last_modified": "2025-06-14T07:10:22.512434Z", "created": "2025-06-13T18:17:40.154570Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127071/?format=api", "id": 127071, "timeseries": [], "code": "FRDLRWP006009", "last_modified": "2025-06-13T18:17:40.315446Z", "created": "2025-06-13T18:17:40.315466Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98979/?format=api", "top_level": 0.59, "filter_top_level": -149.41, "filter_bottom_level": -151.41, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null }, { "url": "https://demo.lizard.net/api/v4/filters/127132/?format=api", "id": 127132, "timeseries": [], "code": "FRDLRWP006015", "last_modified": "2025-06-13T18:19:15.001752Z", "created": "2025-06-13T18:19:15.001773Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98979/?format=api", "top_level": 0.542, "filter_top_level": -241.41, "filter_bottom_level": -243.41, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB31H0697", "station_type": "base", "status": "active", "scale": "region", "surface_level": 0.61, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/98980/?format=api", "id": 98980, "code": "FRDNIWP005", "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": [ 5.072117511320259, 52.01639827671551, 0.0 ] }, "last_modified": "2025-06-14T07:10:26.352963Z", "created": "2025-06-13T18:17:41.580735Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127072/?format=api", "id": 127072, "timeseries": [], "code": "FRDNIWP005009", "last_modified": "2025-06-13T18:17:41.751882Z", "created": "2025-06-13T18:17:41.751893Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98980/?format=api", "top_level": 1.74, "filter_top_level": -116.62, "filter_bottom_level": -118.62, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null }, { "url": "https://demo.lizard.net/api/v4/filters/127134/?format=api", "id": 127134, "timeseries": [], "code": "FRDNIWP005014", "last_modified": "2025-06-13T18:19:18.137385Z", "created": "2025-06-13T18:19:18.137398Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98980/?format=api", "top_level": 1.68, "filter_top_level": -199.62, "filter_bottom_level": -201.62, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB38F0561", "station_type": "base", "status": "active", "scale": "region", "surface_level": 1.35, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/98981/?format=api", "id": 98981, "code": "FRD32GP0137", "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": [ 5.501084076184501, 52.11286042291484, 0.0 ] }, "last_modified": "2025-06-14T07:10:28.078741Z", "created": "2025-06-13T18:17:44.665909Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127074/?format=api", "id": 127074, "timeseries": [], "code": "FRD32GP0137009", "last_modified": "2025-06-13T18:17:44.828606Z", "created": "2025-06-13T18:17:44.828624Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98981/?format=api", "top_level": 6.2, "filter_top_level": -242.51, "filter_bottom_level": -244.51, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null }, { "url": "https://demo.lizard.net/api/v4/filters/127111/?format=api", "id": 127111, "timeseries": [], "code": "FRD32GP0137010", "last_modified": "2025-06-13T18:18:42.247627Z", "created": "2025-06-13T18:18:42.247657Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98981/?format=api", "top_level": 6.19, "filter_top_level": -282.51, "filter_bottom_level": -284.51, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB32G0137", "station_type": "base", "status": "active", "scale": "region", "surface_level": 5.49, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/98982/?format=api", "id": 98982, "code": "FRDVEWP011", "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": [ 5.545694312314387, 52.02433458202464, 0.0 ] }, "last_modified": "2025-06-14T07:10:26.874050Z", "created": "2025-06-13T18:17:46.225660Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127075/?format=api", "id": 127075, "timeseries": [], "code": "FRDVEWP011009", "last_modified": "2025-06-13T18:17:46.390622Z", "created": "2025-06-13T18:17:46.390643Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98982/?format=api", "top_level": 6.73, "filter_top_level": -110.2, "filter_bottom_level": -112.2, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null }, { "url": "https://demo.lizard.net/api/v4/filters/127146/?format=api", "id": 127146, "timeseries": [], "code": "FRDVEWP011015", "last_modified": "2025-06-13T18:19:35.286826Z", "created": "2025-06-13T18:19:35.286848Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98982/?format=api", "top_level": 6.65, "filter_top_level": -217.2, "filter_bottom_level": -219.2, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB39E0241", "station_type": "base", "status": "active", "scale": "region", "surface_level": 5.94, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/98983/?format=api", "id": 98983, "code": "FRDTUWP007", "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": [ 5.128029224810434, 52.00567687879712, 0.0 ] }, "last_modified": "2025-06-14T07:10:26.966103Z", "created": "2025-06-13T18:17:49.345945Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127077/?format=api", "id": 127077, "timeseries": [], "code": "FRDTUWP007009", "last_modified": "2025-06-13T18:17:49.469081Z", "created": "2025-06-13T18:17:49.469092Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98983/?format=api", "top_level": 2.42, "filter_top_level": -176.06, "filter_bottom_level": -178.06, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB38F0578", "station_type": "base", "status": "active", "scale": "region", "surface_level": 1.85, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/98984/?format=api", "id": 98984, "code": "FRDNIWP002", "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": [ 5.080429847847824, 52.01149658517334, 0.0 ] }, "last_modified": "2025-06-14T07:10:26.253768Z", "created": "2025-06-13T18:17:53.320543Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127079/?format=api", "id": 127079, "timeseries": [], "code": "FRDNIWP002009", "last_modified": "2025-06-13T18:17:53.478431Z", "created": "2025-06-13T18:17:53.478445Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98984/?format=api", "top_level": 1.28, "filter_top_level": -133.59, "filter_bottom_level": -135.59, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null }, { "url": "https://demo.lizard.net/api/v4/filters/127133/?format=api", "id": 127133, "timeseries": [], "code": "FRDNIWP002013", "last_modified": "2025-06-13T18:19:16.554121Z", "created": "2025-06-13T18:19:16.554135Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98984/?format=api", "top_level": 1.2, "filter_top_level": -223.59, "filter_bottom_level": -225.59, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB38F0558", "station_type": "base", "status": "active", "scale": "region", "surface_level": 0.47, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/98985/?format=api", "id": 98985, "code": "FRDRHWP022", "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": [ 5.556599655024741, 51.97229586387049, 0.0 ] }, "last_modified": "2025-06-14T07:10:27.061035Z", "created": "2025-06-13T18:17:54.790567Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127080/?format=api", "id": 127080, "timeseries": [], "code": "FRDRHWP022009", "last_modified": "2025-06-13T18:17:54.957072Z", "created": "2025-06-13T18:17:54.957088Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98985/?format=api", "top_level": 46.03, "filter_top_level": -76.61, "filter_bottom_level": -78.61, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null }, { "url": "https://demo.lizard.net/api/v4/filters/127135/?format=api", "id": 127135, "timeseries": [], "code": "FRDRHWP022015", "last_modified": "2025-06-13T18:19:19.597158Z", "created": "2025-06-13T18:19:19.597170Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98985/?format=api", "top_level": 45.93, "filter_top_level": -188.61, "filter_bottom_level": -190.61, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDRHWP022", "station_type": "base", "status": "active", "scale": "region", "surface_level": 45.39, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/98986/?format=api", "id": 98986, "code": "FRDEEWP004", "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": [ 5.342545287656868, 52.24936480491737, 0.0 ] }, "last_modified": "2025-06-14T07:10:22.230534Z", "created": "2025-06-13T18:17:56.463449Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127081/?format=api", "id": 127081, "timeseries": [], "code": "FRDEEWP004009", "last_modified": "2025-06-13T18:17:56.591662Z", "created": "2025-06-13T18:17:56.591678Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98986/?format=api", "top_level": 0.23, "filter_top_level": -142.39, "filter_bottom_level": -144.39, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB32B0283", "station_type": "base", "status": "active", "scale": "region", "surface_level": -0.41, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/98987/?format=api", "id": 98987, "code": "FRDBEWP061", "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": [ 5.208391672498921, 52.11075324587831, 0.0 ] }, "last_modified": "2025-06-14T07:10:28.560599Z", "created": "2025-06-13T18:17:59.055195Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127122/?format=api", "id": 127122, "timeseries": [], "code": "FRDBEWP061019", "last_modified": "2025-06-13T18:18:58.475051Z", "created": "2025-06-13T18:18:58.475069Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98987/?format=api", "top_level": 3.91, "filter_top_level": -264.34, "filter_bottom_level": -266.34, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null }, { "url": "https://demo.lizard.net/api/v4/filters/127082/?format=api", "id": 127082, "timeseries": [], "code": "FRDBEWP061009", "last_modified": "2025-06-13T18:17:59.222941Z", "created": "2025-06-13T18:17:59.222952Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98987/?format=api", "top_level": 4.05, "filter_top_level": -99.34, "filter_bottom_level": -101.34, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDBEWP061", "station_type": "base", "status": "active", "scale": "region", "surface_level": 3.66, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/98988/?format=api", "id": 98988, "code": "FRD40AP0551", "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": [ 5.851923429102641, 51.97912595044413, 0.0 ] }, "last_modified": "2025-06-14T07:10:24.187547Z", "created": "2025-06-13T18:18:02.047704Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127084/?format=api", "id": 127084, "timeseries": [], "code": "FRD40AP0551006", "last_modified": "2025-06-13T18:18:02.228171Z", "created": "2025-06-13T18:18:02.228184Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98988/?format=api", "top_level": 14.826, "filter_top_level": -263.89, "filter_bottom_level": -265.89, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB40A0551", "station_type": "base", "status": "active", "scale": "region", "surface_level": 14.35, "top_level": null, "bottom_level": null } ] }