GET

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=1234
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 12637,
    "next": "https://demo.lizard.net/api/v4/groundwaterstations/?format=api&page=1235",
    "previous": "https://demo.lizard.net/api/v4/groundwaterstations/?format=api&page=1233",
    "results": [
        {
            "url": "https://demo.lizard.net/api/v4/groundwaterstations/90891/?format=api",
            "id": 90891,
            "code": "28DM029",
            "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": [
                    6.539038815411075,
                    52.34954219132752,
                    0.0
                ]
            },
            "last_modified": "2024-11-01T10:03:26.579570Z",
            "created": "2023-03-14T23:34:35.361741Z",
            "image_url": "",
            "timeseries": [],
            "filters": [
                {
                    "url": "https://demo.lizard.net/api/v4/filters/123347/?format=api",
                    "id": 123347,
                    "timeseries": [
                        "https://demo.lizard.net/api/v4/timeseries/28a4066f-1cdb-454e-b1a1-0aa55d317d2d/?format=api",
                        "https://demo.lizard.net/api/v4/timeseries/70c1550f-7faf-48d5-82f7-ef013dcfb41c/?format=api",
                        "https://demo.lizard.net/api/v4/timeseries/3e67c8c2-f0cd-4bde-a6f6-3143ba2e2ef0/?format=api",
                        "https://demo.lizard.net/api/v4/timeseries/3c5d0cdd-e104-41af-96ab-c5a5b428bc66/?format=api",
                        "https://demo.lizard.net/api/v4/timeseries/12f244a3-5b9d-4ce2-bff8-83d694f4db33/?format=api",
                        "https://demo.lizard.net/api/v4/timeseries/475d8065-2e9a-4d97-a295-bf679ef5d8a5/?format=api",
                        "https://demo.lizard.net/api/v4/timeseries/34e2bb30-accd-403e-b770-fb1a8fb27b83/?format=api",
                        "https://demo.lizard.net/api/v4/timeseries/14eb4494-0b39-4783-adea-15d3053976e1/?format=api",
                        "https://demo.lizard.net/api/v4/timeseries/4f99f050-514b-41db-8ec5-7d7eb1538eeb/?format=api"
                    ],
                    "code": "28DM029001",
                    "last_modified": "2024-07-05T17:03:35.260789Z",
                    "created": "2023-03-14T23:34:37.998568Z",
                    "groundwater_station": "https://demo.lizard.net/api/v4/groundwaterstations/90891/?format=api",
                    "top_level": 9.15,
                    "filter_top_level": 7.75,
                    "filter_bottom_level": 6.25,
                    "aquifer_confinement": "None",
                    "lithology": null,
                    "high_groundwater_level": null,
                    "low_groundwater_level": null
                }
            ],
            "name": "28DM029",
            "station_type": "base",
            "status": "active",
            "scale": "region",
            "surface_level": 0.0,
            "top_level": null,
            "bottom_level": null
        },
        {
            "url": "https://demo.lizard.net/api/v4/groundwaterstations/91040/?format=api",
            "id": 91040,
            "code": "BH7329",
            "organisation": {
                "url": "https://demo.lizard.net/api/v4/organisations/474afd21-2f2e-4b4f-8261-5142f1d67acb/?format=api",
                "uuid": "474afd21-2f2e-4b4f-8261-5142f1d67acb",
                "name": "Hoogheemraadschap Hollands Noorderkwartier"
            },
            "geometry": {
                "type": "Point",
                "coordinates": [
                    4.969527347651663,
                    52.93072170649719,
                    0.0
                ]
            },
            "last_modified": "2025-03-29T07:10:14.484418Z",
            "created": "2023-04-09T07:10:33.805340Z",
            "image_url": "",
            "timeseries": [],
            "filters": [],
            "name": "70902_R10PB1-VL_PB",
            "station_type": "base",
            "status": "active",
            "scale": "subarea",
            "surface_level": -0.17,
            "top_level": null,
            "bottom_level": null
        },
        {
            "url": "https://demo.lizard.net/api/v4/groundwaterstations/91041/?format=api",
            "id": 91041,
            "code": "BH7330",
            "organisation": {
                "url": "https://demo.lizard.net/api/v4/organisations/474afd21-2f2e-4b4f-8261-5142f1d67acb/?format=api",
                "uuid": "474afd21-2f2e-4b4f-8261-5142f1d67acb",
                "name": "Hoogheemraadschap Hollands Noorderkwartier"
            },
            "geometry": {
                "type": "Point",
                "coordinates": [
                    4.969605897212793,
                    52.93053254687036,
                    0.0
                ]
            },
            "last_modified": "2025-03-29T07:10:14.605796Z",
            "created": "2023-04-09T07:10:34.013643Z",
            "image_url": "",
            "timeseries": [],
            "filters": [],
            "name": "70902_R10PB2B-BUT_PB",
            "station_type": "base",
            "status": "active",
            "scale": "subarea",
            "surface_level": 2.63,
            "top_level": null,
            "bottom_level": null
        },
        {
            "url": "https://demo.lizard.net/api/v4/groundwaterstations/91042/?format=api",
            "id": 91042,
            "code": "BH7331",
            "organisation": {
                "url": "https://demo.lizard.net/api/v4/organisations/474afd21-2f2e-4b4f-8261-5142f1d67acb/?format=api",
                "uuid": "474afd21-2f2e-4b4f-8261-5142f1d67acb",
                "name": "Hoogheemraadschap Hollands Noorderkwartier"
            },
            "geometry": {
                "type": "Point",
                "coordinates": [
                    4.969831061433456,
                    52.93022114460113,
                    0.0
                ]
            },
            "last_modified": "2025-03-29T07:10:15.022986Z",
            "created": "2023-04-09T07:10:34.102056Z",
            "image_url": "",
            "timeseries": [],
            "filters": [],
            "name": "70902_R10PB5-KR_PB",
            "station_type": "base",
            "status": "active",
            "scale": "subarea",
            "surface_level": 9.44,
            "top_level": null,
            "bottom_level": null
        },
        {
            "url": "https://demo.lizard.net/api/v4/groundwaterstations/91043/?format=api",
            "id": 91043,
            "code": "BH7334",
            "organisation": {
                "url": "https://demo.lizard.net/api/v4/organisations/474afd21-2f2e-4b4f-8261-5142f1d67acb/?format=api",
                "uuid": "474afd21-2f2e-4b4f-8261-5142f1d67acb",
                "name": "Hoogheemraadschap Hollands Noorderkwartier"
            },
            "geometry": {
                "type": "Point",
                "coordinates": [
                    4.794662393236662,
                    52.9291775363258,
                    0.0
                ]
            },
            "last_modified": "2025-03-29T07:10:15.212396Z",
            "created": "2023-04-09T07:10:34.391484Z",
            "image_url": "",
            "timeseries": [],
            "filters": [],
            "name": "70902_R1PB2A-BUT_PB",
            "station_type": "base",
            "status": "active",
            "scale": "subarea",
            "surface_level": 3.93,
            "top_level": null,
            "bottom_level": null
        },
        {
            "url": "https://demo.lizard.net/api/v4/groundwaterstations/91044/?format=api",
            "id": 91044,
            "code": "BH7335",
            "organisation": {
                "url": "https://demo.lizard.net/api/v4/organisations/474afd21-2f2e-4b4f-8261-5142f1d67acb/?format=api",
                "uuid": "474afd21-2f2e-4b4f-8261-5142f1d67acb",
                "name": "Hoogheemraadschap Hollands Noorderkwartier"
            },
            "geometry": {
                "type": "Point",
                "coordinates": [
                    4.794538613328224,
                    52.92915921884906,
                    0.0
                ]
            },
            "last_modified": "2025-03-29T07:10:17.535660Z",
            "created": "2023-04-09T07:10:34.636654Z",
            "image_url": "",
            "timeseries": [],
            "filters": [],
            "name": "70902_R1PB3-BUTA_PB",
            "station_type": "base",
            "status": "active",
            "scale": "subarea",
            "surface_level": 5.5,
            "top_level": null,
            "bottom_level": null
        },
        {
            "url": "https://demo.lizard.net/api/v4/groundwaterstations/91045/?format=api",
            "id": 91045,
            "code": "BH7336",
            "organisation": {
                "url": "https://demo.lizard.net/api/v4/organisations/474afd21-2f2e-4b4f-8261-5142f1d67acb/?format=api",
                "uuid": "474afd21-2f2e-4b4f-8261-5142f1d67acb",
                "name": "Hoogheemraadschap Hollands Noorderkwartier"
            },
            "geometry": {
                "type": "Point",
                "coordinates": [
                    4.794392106021463,
                    52.92913899116383,
                    0.0
                ]
            },
            "last_modified": "2025-03-29T07:10:17.837525Z",
            "created": "2023-04-09T07:10:37.264794Z",
            "image_url": "",
            "timeseries": [],
            "filters": [],
            "name": "70902_R1PB5-KR_PB",
            "station_type": "base",
            "status": "active",
            "scale": "subarea",
            "surface_level": 8.09,
            "top_level": null,
            "bottom_level": null
        },
        {
            "url": "https://demo.lizard.net/api/v4/groundwaterstations/91046/?format=api",
            "id": 91046,
            "code": "BH7337",
            "organisation": {
                "url": "https://demo.lizard.net/api/v4/organisations/474afd21-2f2e-4b4f-8261-5142f1d67acb/?format=api",
                "uuid": "474afd21-2f2e-4b4f-8261-5142f1d67acb",
                "name": "Hoogheemraadschap Hollands Noorderkwartier"
            },
            "geometry": {
                "type": "Point",
                "coordinates": [
                    4.794133098663487,
                    52.92906931804563,
                    0.0
                ]
            },
            "last_modified": "2025-03-29T07:10:17.691052Z",
            "created": "2023-04-09T07:10:37.408553Z",
            "image_url": "",
            "timeseries": [],
            "filters": [],
            "name": "70902_R1PB6-BIT_PB",
            "station_type": "base",
            "status": "active",
            "scale": "subarea",
            "surface_level": 2.19,
            "top_level": null,
            "bottom_level": null
        },
        {
            "url": "https://demo.lizard.net/api/v4/groundwaterstations/91047/?format=api",
            "id": 91047,
            "code": "BH7338",
            "organisation": {
                "url": "https://demo.lizard.net/api/v4/organisations/474afd21-2f2e-4b4f-8261-5142f1d67acb/?format=api",
                "uuid": "474afd21-2f2e-4b4f-8261-5142f1d67acb",
                "name": "Hoogheemraadschap Hollands Noorderkwartier"
            },
            "geometry": {
                "type": "Point",
                "coordinates": [
                    4.801776617362329,
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                    0.0
                ]
            },
            "last_modified": "2025-03-29T07:10:17.749172Z",
            "created": "2023-04-09T07:10:37.481419Z",
            "image_url": "",
            "timeseries": [],
            "filters": [],
            "name": "70902_R2PB3-BUTA_PB",
            "station_type": "base",
            "status": "active",
            "scale": "subarea",
            "surface_level": 5.49,
            "top_level": null,
            "bottom_level": null
        },
        {
            "url": "https://demo.lizard.net/api/v4/groundwaterstations/91048/?format=api",
            "id": 91048,
            "code": "BH7339",
            "organisation": {
                "url": "https://demo.lizard.net/api/v4/organisations/474afd21-2f2e-4b4f-8261-5142f1d67acb/?format=api",
                "uuid": "474afd21-2f2e-4b4f-8261-5142f1d67acb",
                "name": "Hoogheemraadschap Hollands Noorderkwartier"
            },
            "geometry": {
                "type": "Point",
                "coordinates": [
                    4.819865674317893,
                    52.90694193821342,
                    0.0
                ]
            },
            "last_modified": "2025-03-29T07:10:17.808459Z",
            "created": "2023-04-09T07:10:37.597221Z",
            "image_url": "",
            "timeseries": [],
            "filters": [],
            "name": "70902_R3PB3-BUTA_PB",
            "station_type": "base",
            "status": "active",
            "scale": "subarea",
            "surface_level": 5.54,
            "top_level": null,
            "bottom_level": null
        }
    ]
}