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=20
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=21",
    "previous": "https://demo.lizard.net/api/v4/weirs/?format=api&page=19",
    "results": [
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3311/?format=api",
            "id": 3311,
            "code": "KST-Q-19760",
            "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": [
                    5.257024982919615,
                    52.71989061127075,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:10.805855Z",
            "created": "2014-08-08T08:13:46.612976Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/3ee50e42-a605-47ea-bc39-9b7415669f0d/?format=api"
            ],
            "name": "Haling",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 4.8,
            "crest_level": -3.94,
            "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/3322/?format=api",
            "id": 3322,
            "code": "KST-Q-19499",
            "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": [
                    5.119290474285849,
                    52.73339950173287,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:16.892044Z",
            "created": "2014-08-08T08:13:46.762078Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/f8b89327-69c7-4d7b-aa3b-63ebb21836cb/?format=api"
            ],
            "name": "Dirk Bijvoetweg",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 2.3,
            "crest_level": -4.41,
            "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/3327/?format=api",
            "id": 3327,
            "code": "KST-Q-19474",
            "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": [
                    4.893068238746424,
                    52.67826724476722,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:08.276840Z",
            "created": "2014-08-08T08:13:46.828008Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/7e90187a-591a-4773-b37a-054c88b27ce5/?format=api"
            ],
            "name": "Klipper",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 2.0,
            "crest_level": -3.42,
            "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/3330/?format=api",
            "id": 3330,
            "code": "KST-N-89",
            "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": [
                    5.024890490068082,
                    52.71828862696705,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:11.039341Z",
            "created": "2014-08-08T08:13:46.895509Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/165bdf92-b786-459f-bdcb-49caeb2a0a62/?format=api"
            ],
            "name": "Tuinstraat",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 5.97,
            "crest_level": -3.42,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 3,
            "angle": null,
            "comment": "ontheffing 08.07762"
        },
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3336/?format=api",
            "id": 3336,
            "code": "KST-Q-31250",
            "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": [
                    4.794391960851778,
                    52.626414824472,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:16.236200Z",
            "created": "2014-08-08T08:13:46.974582Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/1eb7a877-27d5-4fe7-88b4-4bc1e902ba56/?format=api"
            ],
            "name": "Slingerdijk",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 4.0,
            "crest_level": -4.58,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 3,
            "angle": null,
            "comment": "soort stuw = tolklep"
        },
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3345/?format=api",
            "id": 3345,
            "code": "KST-Q-19502",
            "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": [
                    5.135832819931403,
                    52.71768304863345,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:19.829820Z",
            "created": "2014-08-08T08:13:47.094218Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/2bc48dfe-303d-42c8-ae49-df72e6a6a1fd/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/4da14801-63b7-4e24-a47a-9a10986133c7/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/f6773135-4c7e-46b9-927f-d1699f7410af/?format=api"
            ],
            "name": "Koolveld",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 3.2,
            "crest_level": -4.01,
            "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/3355/?format=api",
            "id": 3355,
            "code": "KST-Q-19753",
            "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": [
                    5.20722825550946,
                    52.6844569462756,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:10.757071Z",
            "created": "2014-08-08T08:13:47.233998Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/75e0856e-39cb-4116-a6c2-d8e106b56ecf/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/3bb1b3b4-3329-4de5-b508-caea172062b1/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/a38a1da4-a622-4f3d-988f-7daea3d28f6c/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/0aac6a31-1aa5-4a25-9d9c-da33d79121e6/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/f6593342-26d1-43b4-b259-ee79b621508c/?format=api"
            ],
            "name": "Voetakkers",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 2.8,
            "crest_level": -4.0,
            "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/3357/?format=api",
            "id": 3357,
            "code": "KST-Q-8799",
            "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": [
                    4.826461952268182,
                    52.72969735567886,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:07.182818Z",
            "created": "2014-08-08T08:13:47.259793Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/1fbd10ed-e17f-4877-81a9-90d6f23a7343/?format=api"
            ],
            "name": "Smeetsweg",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 1.25,
            "crest_level": -2.8,
            "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/3361/?format=api",
            "id": 3361,
            "code": "KST-Q-19483",
            "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": [
                    5.068904911458519,
                    52.66082532968536,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:16.801445Z",
            "created": "2014-08-08T08:13:47.309730Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/30263e0f-c4a9-483c-95ab-95602f469e0d/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/87593fb3-0cbf-439e-a4b8-b717e22ce826/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/398a1965-24b9-40f1-a756-62e7295699ad/?format=api"
            ],
            "name": "Koewijzend",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 1.03,
            "crest_level": -2.07,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 3,
            "angle": null,
            "comment": "Landmeters HHNK"
        },
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3379/?format=api",
            "id": 3379,
            "code": "KST-Q-19743",
            "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": [
                    5.184071702577728,
                    52.64753589194625,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:17.286293Z",
            "created": "2014-08-08T08:13:47.543124Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/17f2561b-c8cb-4fac-8787-c119fd1c2f04/?format=api"
            ],
            "name": "Roos",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 1.5,
            "crest_level": -2.08,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 3,
            "angle": null,
            "comment": "revisie besteknr. 102687"
        }
    ]
}