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=1291
{ "count": 12950, "next": "https://demo.lizard.net/api/v4/groundwaterstations/?format=api&page=1292", "previous": "https://demo.lizard.net/api/v4/groundwaterstations/?format=api&page=1290", "results": [ { "url": "https://demo.lizard.net/api/v4/groundwaterstations/98989/?format=api", "id": 98989, "code": "FRD40AP0552", "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": [ 5.841580032753477, 52.00982988444731, 0.0 ] }, "last_modified": "2025-06-14T07:10:24.269365Z", "created": "2025-06-13T18:18:03.522836Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127085/?format=api", "id": 127085, "timeseries": [], "code": "FRD40AP0552006", "last_modified": "2025-06-13T18:18:03.675203Z", "created": "2025-06-13T18:18:03.675216Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98989/?format=api", "top_level": 26.555, "filter_top_level": -268.43, "filter_bottom_level": -270.43, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB40A0552", "station_type": "base", "status": "active", "scale": "region", "surface_level": 26.13, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/98990/?format=api", "id": 98990, "code": "FRD40BP0349", "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": [ 5.920760333569464, 51.95109837250549, 0.0 ] }, "last_modified": "2025-06-14T07:10:24.357101Z", "created": "2025-06-13T18:18:05.132739Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127086/?format=api", "id": 127086, "timeseries": [], "code": "FRD40BP0349005", "last_modified": "2025-06-13T18:18:05.306346Z", "created": "2025-06-13T18:18:05.306362Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98990/?format=api", "top_level": 10.757, "filter_top_level": -124.84, "filter_bottom_level": -126.84, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB40B0349", "station_type": "base", "status": "active", "scale": "region", "surface_level": 10.11, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/98991/?format=api", "id": 98991, "code": "FRD39HA3161", "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": [ 5.739685043279195, 51.83808899875162, 0.0 ] }, "last_modified": "2025-06-14T07:10:22.297623Z", "created": "2025-06-13T18:18:06.718635Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127087/?format=api", "id": 127087, "timeseries": [], "code": "FRD39HA3161003", "last_modified": "2025-06-13T18:18:06.877430Z", "created": "2025-06-13T18:18:06.877441Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98991/?format=api", "top_level": 0.0, "filter_top_level": -186.5, "filter_bottom_level": -190.5, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRD39HA3161", "station_type": "base", "status": "expired", "scale": "region", "surface_level": 6.5, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/98992/?format=api", "id": 98992, "code": "FRD39HP0219", "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": [ 5.723855780128019, 51.84208140131084, 0.0 ] }, "last_modified": "2025-06-14T07:10:24.435775Z", "created": "2025-06-13T18:18:08.183747Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127088/?format=api", "id": 127088, "timeseries": [], "code": "FRD39HP0219002", "last_modified": "2025-06-13T18:18:08.348131Z", "created": "2025-06-13T18:18:08.348149Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98992/?format=api", "top_level": 7.21, "filter_top_level": -28.56, "filter_bottom_level": -29.59, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB39H0219", "station_type": "base", "status": "inactive", "scale": "region", "surface_level": 6.61, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/98993/?format=api", "id": 98993, "code": "FRDVEWP002", "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": [ 5.50659973038686, 52.02847001655673, 0.0 ] }, "last_modified": "2025-06-14T07:10:27.223993Z", "created": "2025-06-13T18:18:09.705010Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127089/?format=api", "id": 127089, "timeseries": [], "code": "FRDVEWP002001", "last_modified": "2025-06-13T18:18:09.862729Z", "created": "2025-06-13T18:18:09.862741Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98993/?format=api", "top_level": 9.37, "filter_top_level": -10.39, "filter_bottom_level": -12.39, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB39E0140", "station_type": "base", "status": "active", "scale": "region", "surface_level": 8.63, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/98994/?format=api", "id": 98994, "code": "FRD04FP0045", "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": [ 5.071856540693807, 53.29911132699574, 0.0 ] }, "last_modified": "2025-06-14T07:10:27.313066Z", "created": "2025-06-13T18:18:11.379201Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127090/?format=api", "id": 127090, "timeseries": [], "code": "FRD04FP0045005", "last_modified": "2025-06-13T18:18:11.582630Z", "created": "2025-06-13T18:18:11.582647Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98994/?format=api", "top_level": 3.024, "filter_top_level": -57.7, "filter_bottom_level": -60.7, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB04F0039", "station_type": "base", "status": "active", "scale": "region", "surface_level": 2.68, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/98995/?format=api", "id": 98995, "code": "FRD04FP0058", "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": [ 5.043758784902098, 53.2966745248417, 0.0 ] }, "last_modified": "2025-06-14T07:10:20.339373Z", "created": "2025-06-13T18:18:13.278401Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127091/?format=api", "id": 127091, "timeseries": [], "code": "FRD04FP0058005", "last_modified": "2025-06-13T18:18:13.449534Z", "created": "2025-06-13T18:18:13.449552Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98995/?format=api", "top_level": 4.66, "filter_top_level": -72.09, "filter_bottom_level": -74.09, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRD04FP0058", "station_type": "base", "status": "active", "scale": "region", "surface_level": 4.48, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/98996/?format=api", "id": 98996, "code": "FRD06DP0205", "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": [ 6.016158117240918, 53.21024399500074, 0.0 ] }, "last_modified": "2025-06-14T07:10:20.425787Z", "created": "2025-06-13T18:18:15.085191Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127092/?format=api", "id": 127092, "timeseries": [], "code": "FRD06DP0205006", "last_modified": "2025-06-13T18:18:15.222293Z", "created": "2025-06-13T18:18:15.222310Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98996/?format=api", "top_level": 2.394, "filter_top_level": -235.84, "filter_bottom_level": -237.84, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB06D0205", "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/98997/?format=api", "id": 98997, "code": "FRD06DP0210", "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": [ 5.987271019850395, 53.22652140116863, 0.0 ] }, "last_modified": "2025-06-14T07:10:20.526682Z", "created": "2025-06-13T18:18:16.952984Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127093/?format=api", "id": 127093, "timeseries": [], "code": "FRD06DP0210005", "last_modified": "2025-06-13T18:18:17.229318Z", "created": "2025-06-13T18:18:17.229354Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98997/?format=api", "top_level": -0.26, "filter_top_level": -181.45, "filter_bottom_level": -183.45, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB06D0210", "station_type": "base", "status": "active", "scale": "region", "surface_level": 0.51, "top_level": null, "bottom_level": null }, { "url": "https://demo.lizard.net/api/v4/groundwaterstations/98998/?format=api", "id": 98998, "code": "FRD06DP0214", "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": [ 6.021303354376788, 53.21403587545355, 0.0 ] }, "last_modified": "2025-06-14T07:10:27.403174Z", "created": "2025-06-13T18:18:18.549656Z", "image_url": "", "timeseries": [], "filters": [ { "url": "https://demo.lizard.net/api/v4/filters/127094/?format=api", "id": 127094, "timeseries": [], "code": "FRD06DP0214007", "last_modified": "2025-06-13T18:18:18.711411Z", "created": "2025-06-13T18:18:18.711430Z", "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/98998/?format=api", "top_level": 0.392, "filter_top_level": -237.0, "filter_bottom_level": -239.0, "aquifer_confinement": "None", "lithology": null, "high_groundwater_level": null, "low_groundwater_level": null } ], "name": "FRDB06D0214", "station_type": "base", "status": "active", "scale": "region", "surface_level": 0.04, "top_level": null, "bottom_level": null } ] }