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=26
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=27",
    "previous": "https://demo.lizard.net/api/v4/weirs/?format=api&page=25",
    "results": [
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3765/?format=api",
            "id": 3765,
            "code": "KST-Q-8828",
            "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": [
                    4.862607113467618,
                    52.75652556990423,
                    0.0
                ]
            },
            "last_modified": "2025-03-18T07:10:14.711065Z",
            "created": "2014-08-08T08:13:53.518981Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/b4c0fa99-dcbc-4b6e-9d50-8c7f778ad2f7/?format=api"
            ],
            "name": "Raakmaatsweg",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 2.4,
            "crest_level": -2.69,
            "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/3766/?format=api",
            "id": 3766,
            "code": "KST-Q-8830",
            "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": [
                    4.888607471907752,
                    52.75711574997041,
                    0.0
                ]
            },
            "last_modified": "2025-03-18T07:10:15.441276Z",
            "created": "2014-08-08T08:13:53.532760Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/4131c7be-e306-4b95-bb1e-a8d7e264b2aa/?format=api"
            ],
            "name": "Zandloper",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 0.97,
            "crest_level": -2.01,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 4,
            "angle": null,
            "comment": ""
        },
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3767/?format=api",
            "id": 3767,
            "code": "KST-Q-8831",
            "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": [
                    4.909764767923142,
                    52.72733051798195,
                    0.0
                ]
            },
            "last_modified": "2025-03-18T07:10:15.680776Z",
            "created": "2014-08-08T08:13:53.554020Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/c13f1787-413d-4460-a6e0-066991d7f769/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/4d6cacc4-3261-4b09-a5df-2579e0d24bcb/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/16499bfc-c712-4d7f-8547-c1dc0c435ea9/?format=api"
            ],
            "name": "Oudeweg",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 3.85,
            "crest_level": -2.85,
            "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/3769/?format=api",
            "id": 3769,
            "code": "KST-Q-8847",
            "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": [
                    4.769048326366723,
                    52.67375786804588,
                    0.0
                ]
            },
            "last_modified": "2025-03-18T07:10:01.587162Z",
            "created": "2014-08-08T08:13:53.591063Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/b9ee2034-1b6a-4526-a88f-07ab78259ad6/?format=api"
            ],
            "name": "Daalmeer",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 1.6,
            "crest_level": -2.88,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 3,
            "angle": null,
            "comment": "Meetopdracht legger primair\nIngemeten door landmeters HHNK omdat stuw achter een hek zit"
        },
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3770/?format=api",
            "id": 3770,
            "code": "KST-Q-8849",
            "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": [
                    4.794685164110989,
                    52.6606169233793,
                    0.0
                ]
            },
            "last_modified": "2025-03-18T07:10:01.794159Z",
            "created": "2014-08-08T08:13:53.615520Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/044089b9-4606-4284-9e43-c407438b23a3/?format=api"
            ],
            "name": "Dijkstalweg",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 2.85,
            "crest_level": -3.15,
            "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/3771/?format=api",
            "id": 3771,
            "code": "KST-Q-8852",
            "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": [
                    4.77832780084575,
                    52.67179511755297,
                    0.0
                ]
            },
            "last_modified": "2025-03-18T07:10:02.306082Z",
            "created": "2014-08-08T08:13:53.635364Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/44ed6398-0f49-46f7-9b0b-35d749d058b6/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/47e8fbf3-10ee-4929-bdd6-6caf52116217/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/f07a3e61-c3d1-4626-906b-9b1e10d7be98/?format=api"
            ],
            "name": "Langedijk S3",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 3.0,
            "crest_level": -3.03,
            "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/3772/?format=api",
            "id": 3772,
            "code": "KST-Q-8854",
            "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": [
                    4.730798129759955,
                    52.75583348410089,
                    0.0
                ]
            },
            "last_modified": "2025-03-18T07:10:02.390663Z",
            "created": "2014-08-08T08:13:53.655270Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/445f83c6-24a3-4217-bcf5-040afd72a5da/?format=api"
            ],
            "name": "Acon Ringpolder",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 2.0,
            "crest_level": -2.05,
            "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/3778/?format=api",
            "id": 3778,
            "code": "KST-Q-19395",
            "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": [
                    4.826407798985158,
                    52.75001313978328,
                    0.0
                ]
            },
            "last_modified": "2025-03-18T07:10:19.353018Z",
            "created": "2014-08-08T08:13:53.768105Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/8732cee3-60b6-4ed5-9f09-a4a70c3e18ba/?format=api"
            ],
            "name": "Stuw Bliekenbos",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 1.0,
            "crest_level": -3.13,
            "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/3779/?format=api",
            "id": 3779,
            "code": "KST-Q-19406",
            "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": [
                    4.854990428507548,
                    52.79167338977924,
                    0.0
                ]
            },
            "last_modified": "2025-03-18T07:10:16.440080Z",
            "created": "2014-08-08T08:13:53.787559Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/c82e5981-8d38-4d44-bb80-0fe9837b110f/?format=api"
            ],
            "name": "Haringsloot",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 1.0,
            "crest_level": -3.01,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 3,
            "angle": null,
            "comment": "klepstuw"
        },
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3783/?format=api",
            "id": 3783,
            "code": "KST-Q-19436",
            "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": [
                    4.79046274317568,
                    52.76907925340357,
                    0.0
                ]
            },
            "last_modified": "2025-03-18T07:10:18.673607Z",
            "created": "2014-08-08T08:13:53.865067Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/f0da48bb-06fe-42d4-ab5d-9eb35e34a8b6/?format=api"
            ],
            "name": "Stuw Storkedijk",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 1.0,
            "crest_level": -1.97,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 3,
            "angle": null,
            "comment": ""
        }
    ]
}