Pump Station Instance – Django REST framework

List assets of type PumpStation

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.

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/

GET /api/v4/pumpstations/20336/?format=api

HTTP 200 OK
Allow: GET, PUT, PATCH, DELETE, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "https://demo.lizard.net/api/v4/pumpstations/20336/?format=api",
    "id": 20336,
    "code": "KW432220",
    "organisation": {
        "url": "https://demo.lizard.net/api/v4/organisations/c9c9dd63-49ac-4c7e-bd43-4906dd90f671/?format=api",
        "uuid": "c9c9dd63-49ac-4c7e-bd43-4906dd90f671",
        "name": "HDSR"
    },
    "geometry": {
        "type": "Point",
        "coordinates": [
            4.858250676525876,
            52.12584587179235,
            0.0
        ]
    },
    "last_modified": "2025-05-09T09:46:28.964806Z",
    "created": "2016-12-22T17:10:26.388909Z",
    "image_url": "",
    "timeseries": [],
    "pumps": [
        {
            "url": "https://demo.lizard.net/api/v4/pumps/3020/?format=api",
            "id": 3020,
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/6be72a1f-c6b6-4fb9-b1d7-b1ce2032997a/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/ad5800df-622e-4e4a-a5e7-7334385078a8/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/a56cb364-7b5f-46a8-9493-68e309aa9712/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/8f6f7a2d-eda8-4452-aa12-85c539289701/?format=api"
            ],
            "pump_station": "https://demo.lizard.net/api/v4/pumpstations/20336/?format=api",
            "name": "ZEGVELD GEMAAL_4322_pompvijzel1",
            "code": "KW432222",
            "type": "pompvijzel",
            "serial": 1,
            "allowed_flow_direction": null,
            "capacity": null,
            "start_level": null,
            "stop_level": null,
            "start_level_delivery_side": null,
            "stop_level_delivery_side": null,
            "reduction_factor_no_levels": null,
            "reduction_factor": null,
            "characteristics": null,
            "last_modified": "2019-06-25T07:27:04.132452Z",
            "created": "2016-12-23T08:03:27.615531Z"
        },
        {
            "url": "https://demo.lizard.net/api/v4/pumps/3021/?format=api",
            "id": 3021,
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/8baafb58-e6aa-4605-8c75-48652e56f693/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/2c368b43-c8a4-41a6-a379-b369a77672ef/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/47fda5b4-0940-46f5-8c51-62088c379dc5/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/9f5cb437-5762-46fc-925c-964e70b0a700/?format=api"
            ],
            "pump_station": "https://demo.lizard.net/api/v4/pumpstations/20336/?format=api",
            "name": "ZEGVELD GEMAAL_4322_pompvijzel2",
            "code": "KW432223",
            "type": "pompvijzel",
            "serial": 2,
            "allowed_flow_direction": null,
            "capacity": null,
            "start_level": null,
            "stop_level": null,
            "start_level_delivery_side": null,
            "stop_level_delivery_side": null,
            "reduction_factor_no_levels": null,
            "reduction_factor": null,
            "characteristics": null,
            "last_modified": "2019-06-25T07:27:04.132452Z",
            "created": "2016-12-23T08:03:27.615531Z"
        }
    ],
    "type": "other",
    "name": "ZEGVELD_4322-K_ZEGVELD",
    "start_point": null,
    "end_point": null,
    "connection_serial": null,
    "allowed_flow_direction": null,
    "capacity": null,
    "start_level": null,
    "stop_level": null,
    "start_level_delivery_side": null,
    "stop_level_delivery_side": null
}