GET

Weir List

List assets of type Weir

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/weirs/?format=api&page=30
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 3140,
    "next": "https://demo.lizard.net/api/v4/weirs/?format=api&page=31",
    "previous": "https://demo.lizard.net/api/v4/weirs/?format=api&page=29",
    "results": [
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3894/?format=api",
            "id": 3894,
            "code": "KST-Q-24591",
            "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": [
                    4.79503378116953,
                    53.09115138228459,
                    0.0
                ]
            },
            "last_modified": "2025-03-18T07:10:17.499057Z",
            "created": "2014-08-08T08:13:55.994812Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/47b14032-e8e6-46c7-8eab-60646606d145/?format=api"
            ],
            "name": "Nieuwlanderweg",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 1.5,
            "crest_level": -1.65,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 3,
            "angle": null,
            "comment": "Inventarisatie Texel"
        },
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3895/?format=api",
            "id": 3895,
            "code": "KST-Q-24593",
            "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": [
                    4.879479494922387,
                    53.10963610208719,
                    0.0
                ]
            },
            "last_modified": "2025-03-18T07:10:20.485860Z",
            "created": "2014-08-08T08:13:56.010820Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/46886ecc-82eb-40d9-9288-8a0055f3f643/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/5fd1c17a-e81d-4f3c-8963-47cf6922ba03/?format=api"
            ],
            "name": "Grietjeshoeve Zuid",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 1.0,
            "crest_level": -1.64,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 3,
            "angle": null,
            "comment": ""
        },
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3899/?format=api",
            "id": 3899,
            "code": "KST-Q-24601",
            "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": [
                    4.760519268530201,
                    53.0534017851996,
                    0.0
                ]
            },
            "last_modified": "2025-03-18T07:10:20.181528Z",
            "created": "2014-08-08T08:13:56.086652Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/d0902230-9f95-4b01-a125-7827de71a83b/?format=api"
            ],
            "name": "Op Ruimte",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 1.5,
            "crest_level": -1.19,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 3,
            "angle": null,
            "comment": "Primair gemaakt op 2-5-2007 naar aanleiding van meetopdracht legger primair 2007.Doorstroombreedte 2x1.60"
        },
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3901/?format=api",
            "id": 3901,
            "code": "KST-Q-24603",
            "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": [
                    4.78778442195888,
                    53.07063399180265,
                    0.0
                ]
            },
            "last_modified": "2025-03-18T07:10:17.539613Z",
            "created": "2014-08-08T08:13:56.122334Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/ea07839e-8cfa-4742-b81e-69c8baf927c5/?format=api"
            ],
            "name": "Agnes",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 2.0,
            "crest_level": -1.6,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 3,
            "angle": null,
            "comment": "doorstroombreedte 2x1.60"
        },
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3902/?format=api",
            "id": 3902,
            "code": "KST-Q-24604",
            "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": [
                    4.749523835695616,
                    53.01561131204065,
                    0.0
                ]
            },
            "last_modified": "2025-03-18T07:10:16.970621Z",
            "created": "2014-08-08T08:13:56.157291Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/1c58b16d-8bcb-4ea7-a9f8-5305e19bc350/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/8209d6bd-5041-480e-80a4-01c67f0b8a68/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/fea25e22-4562-4ed6-93ae-9c2cc8f3d5d2/?format=api"
            ],
            "name": "Mokweg",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 1.0,
            "crest_level": -1.6,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 3,
            "angle": null,
            "comment": "Texel\nHout, RVS/azobe"
        },
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3908/?format=api",
            "id": 3908,
            "code": "KST-Q-24623",
            "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": [
                    4.822701103505065,
                    53.124900844644145,
                    0.0
                ]
            },
            "last_modified": "2019-06-25T07:27:12.192474Z",
            "created": "2014-08-08T08:13:56.253562Z",
            "image_url": "",
            "timeseries": [],
            "name": "",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 1.08,
            "crest_level": -0.95,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 2,
            "angle": null,
            "comment": "Inventarisatie Texel"
        },
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3911/?format=api",
            "id": 3911,
            "code": "KST-Q-24631",
            "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": [
                    4.785978977100743,
                    53.0126253329538,
                    0.0
                ]
            },
            "last_modified": "2025-03-18T07:10:17.069695Z",
            "created": "2014-08-08T08:13:56.304051Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/1e03bb3c-b1e9-47b1-a7f1-2cb0aa932bec/?format=api"
            ],
            "name": "Geert Timmer",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 0.5,
            "crest_level": -1.53,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 3,
            "angle": null,
            "comment": "Texel"
        },
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3913/?format=api",
            "id": 3913,
            "code": "KST-Q-24633",
            "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": [
                    4.789932768587716,
                    53.01572590694292,
                    0.0
                ]
            },
            "last_modified": "2022-01-17T08:10:39.214134Z",
            "created": "2014-08-08T08:13:56.338883Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/ba749d75-e3b9-4507-989b-3ef2ae724901/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/6d354553-515b-42a2-a72d-aebc6dffe4f6/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/8de98551-095a-4440-9ebd-224cfcb9b161/?format=api"
            ],
            "name": "Marjella.",
            "type": "other",
            "crest_type": "sharp crested",
            "crest_width": 1.0,
            "crest_level": -2.001,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 3,
            "angle": null,
            "comment": "Azobe"
        },
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3916/?format=api",
            "id": 3916,
            "code": "KST-Q-24640",
            "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": [
                    4.844911584004046,
                    53.14014716804822,
                    0.0
                ]
            },
            "last_modified": "2019-06-25T07:27:12.192474Z",
            "created": "2014-08-08T08:13:56.392989Z",
            "image_url": "",
            "timeseries": [],
            "name": "",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 1.2,
            "crest_level": -1.263,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 1,
            "angle": null,
            "comment": "geschatte  z.p.a. -0.80 NAP"
        },
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3917/?format=api",
            "id": 3917,
            "code": "KST-Q-24641",
            "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": [
                    4.854939819060599,
                    53.14205347061201,
                    0.0
                ]
            },
            "last_modified": "2025-03-18T07:10:17.207291Z",
            "created": "2014-08-08T08:13:56.411526Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/982bbf77-3c71-44d4-961d-58dad15b3ce6/?format=api"
            ],
            "name": "Sir Robert",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 1.25,
            "crest_level": -1.25,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 3,
            "angle": null,
            "comment": ""
        }
    ]
}