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=19
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=20",
    "previous": "https://demo.lizard.net/api/v4/weirs/?format=api&page=18",
    "results": [
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3232/?format=api",
            "id": 3232,
            "code": "KST-Q-8798",
            "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": [
                    4.819809143080729,
                    52.72060762656809,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:06.786890Z",
            "created": "2014-08-08T08:13:45.207553Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/6479ceac-294e-4d4b-a879-9aca475d56cd/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/9c14fcbd-a94e-4dcd-8342-bcbf7a272669/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/d5fb5f59-5664-4b7c-bfbf-a4fee3322855/?format=api"
            ],
            "name": "Nieuwe Polder",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 1.0,
            "crest_level": -3.25,
            "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/3236/?format=api",
            "id": 3236,
            "code": "KST-Q-8802",
            "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": [
                    4.835457563705127,
                    52.7344997988522,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:14.588378Z",
            "created": "2014-08-08T08:13:45.284540Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/c4313bcd-55f5-48e9-8a3d-f012179e6d70/?format=api"
            ],
            "name": "Stuw Lenoble",
            "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/3248/?format=api",
            "id": 3248,
            "code": "KST-Q-19425",
            "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": [
                    4.833635769530479,
                    52.80468002889299,
                    0.0
                ]
            },
            "last_modified": "2019-06-25T07:27:12.192474Z",
            "created": "2014-08-08T08:13:45.501782Z",
            "image_url": "",
            "timeseries": [],
            "name": "",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 1.0,
            "crest_level": -2.86,
            "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/3255/?format=api",
            "id": 3255,
            "code": "KST-Q-23354",
            "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": [
                    4.718530968282668,
                    52.77488708927672,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:06.145757Z",
            "created": "2014-08-08T08:13:45.672301Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/9f580cdd-917e-4182-ab23-12f712ccfc8c/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/c10e6ea3-84f8-4167-9c93-99c7710e7be2/?format=api"
            ],
            "name": "Stuw NG",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 3.0,
            "crest_level": -1.14,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 3,
            "angle": null,
            "comment": "automatisch"
        },
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3263/?format=api",
            "id": 3263,
            "code": "KST-Q-23339",
            "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": [
                    4.726055595003612,
                    52.85750211376832,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:05.817153Z",
            "created": "2014-08-08T08:13:45.879910Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/287c3dce-bbf5-4fad-a687-d19243a30b54/?format=api"
            ],
            "name": "Boskerpolder",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 1.0,
            "crest_level": -1.19,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 3,
            "angle": null,
            "comment": "revisie besteknr. 103445"
        },
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3264/?format=api",
            "id": 3264,
            "code": "KST-Q-23380",
            "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": [
                    4.987716143053095,
                    52.90875798889319,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:09.903027Z",
            "created": "2014-08-08T08:13:45.903064Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/fa33a5e8-b5ee-49fd-a696-c88efb53bcb6/?format=api"
            ],
            "name": "Koops",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 2.0,
            "crest_level": -1.65,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 3,
            "angle": null,
            "comment": "_dubbele schuifstuw"
        },
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3271/?format=api",
            "id": 3271,
            "code": "KST-Q-8861",
            "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": [
                    4.766591245059418,
                    52.72969787257364,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:01.918714Z",
            "created": "2014-08-08T08:13:46.062982Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/836dcac3-5ec0-4800-b77d-491dc9258070/?format=api"
            ],
            "name": "Kromwater",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 5.0,
            "crest_level": -3.07,
            "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/3273/?format=api",
            "id": 3273,
            "code": "KST-A-792",
            "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": [
                    4.970971405770185,
                    52.72993292652217,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:07.358961Z",
            "created": "2014-08-08T08:13:46.088897Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/6b5270ce-978a-423f-beee-480e7f9c97f9/?format=api"
            ],
            "name": "Paradijs",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 1.5,
            "crest_level": -1.76,
            "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/3302/?format=api",
            "id": 3302,
            "code": "KST-Q-19489",
            "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": [
                    5.111588475747479,
                    52.64899936067585,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:08.562122Z",
            "created": "2014-08-08T08:13:46.496760Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/b05dcfbd-6d99-46d2-a6b9-f1e483678fd4/?format=api"
            ],
            "name": "Lageweg",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 2.0,
            "crest_level": -2.42,
            "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/3304/?format=api",
            "id": 3304,
            "code": "KST-Q-19482",
            "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": [
                    5.098550093385847,
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                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:08.457702Z",
            "created": "2014-08-08T08:13:46.522572Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/76a0355e-8605-4389-a5b0-c0211ae6239a/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/1859fc38-2d87-4c0a-959a-e8e1cf54e611/?format=api",
                "https://demo.lizard.net/api/v4/timeseries/1042d419-3591-4581-8145-5429ef435715/?format=api"
            ],
            "name": "Bangert",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 2.0,
            "crest_level": -2.69,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 3,
            "angle": null,
            "comment": ""
        }
    ]
}