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=23
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=24",
    "previous": "https://demo.lizard.net/api/v4/weirs/?format=api&page=22",
    "results": [
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3568/?format=api",
            "id": 3568,
            "code": "KST-N-87",
            "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": [
                    5.023019428531846,
                    52.7439043890141,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:10.708057Z",
            "created": "2014-08-08T08:13:50.641446Z",
            "image_url": "",
            "timeseries": [],
            "name": "Lambertschaag",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 4.96,
            "crest_level": -3.4,
            "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/3572/?format=api",
            "id": 3572,
            "code": "KST-A-37",
            "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": [
                    4.822896232017237,
                    52.76379572028981,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:14.622330Z",
            "created": "2014-08-08T08:13:50.694806Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/2cf4e938-8095-4f1a-82c2-decc847e29d0/?format=api"
            ],
            "name": "Witte paal",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 1.36,
            "crest_level": -2.04,
            "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/3589/?format=api",
            "id": 3589,
            "code": "KST-Q-23351",
            "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": [
                    4.735609667747347,
                    52.82056524664121,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:05.222798Z",
            "created": "2014-08-08T08:13:50.918432Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/ab29887c-dbc3-4c38-9001-42d1fd6e9df1/?format=api"
            ],
            "name": "Stuw 't Zand 1",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 3.38,
            "crest_level": -1.71,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 3,
            "angle": null,
            "comment": "slimme stuw"
        },
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3596/?format=api",
            "id": 3596,
            "code": "KST-Q-24582",
            "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": [
                    4.790034703956902,
                    53.08298851760841,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:14.507353Z",
            "created": "2014-08-08T08:13:51.011321Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/412ade1b-c642-4d77-a9fd-0b6a9ba37f2a/?format=api"
            ],
            "name": "Nieuwlanderweg",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 2.0,
            "crest_level": -1.84,
            "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/3602/?format=api",
            "id": 3602,
            "code": "KST-Q-24565",
            "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": [
                    4.771189241506196,
                    53.03162452915609,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:16.717797Z",
            "created": "2014-08-08T08:13:51.091008Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/2a99447b-8a86-45a1-822a-4b1a63ba6690/?format=api"
            ],
            "name": "St. Anna",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 2.0,
            "crest_level": -1.97,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 3,
            "angle": null,
            "comment": "doorstroombreedte 2x1.58"
        },
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3604/?format=api",
            "id": 3604,
            "code": "KST-Q-24588",
            "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": [
                    4.879720899640623,
                    53.10974521733381,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:17.719020Z",
            "created": "2014-08-08T08:13:51.118080Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/779311a6-9a32-4a95-92bc-27bed304261a/?format=api"
            ],
            "name": "Grietjeshoeve Noord",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 1.0,
            "crest_level": -1.49,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 3,
            "angle": null,
            "comment": "ten opzichte van tachimeting 5.6cm verschil"
        },
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3623/?format=api",
            "id": 3623,
            "code": "KST-N-86",
            "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": [
                    5.015588708676175,
                    52.750111903019,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:10.647653Z",
            "created": "2014-08-08T08:13:51.381935Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/eff01665-791f-443c-80e2-6541d6f27700/?format=api"
            ],
            "name": "Noordeinde",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 4.97,
            "crest_level": -3.36,
            "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/3642/?format=api",
            "id": 3642,
            "code": "KST-Q-31417",
            "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": [
                    4.763829977099578,
                    52.58213027616105,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:16.278382Z",
            "created": "2014-08-08T08:13:51.641364Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/b75e8149-b077-4aa8-8017-7d60c7532dd1/?format=api"
            ],
            "name": "Bloemendalerweg",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 1.5,
            "crest_level": -6.13,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 3,
            "angle": null,
            "comment": "Automatische Stuw,"
        },
        {
            "url": "https://demo.lizard.net/api/v4/weirs/3644/?format=api",
            "id": 3644,
            "code": "KST-Q-8814",
            "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": [
                    4.840298150136888,
                    52.70981733785454,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:16.479290Z",
            "created": "2014-08-08T08:13:51.667849Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/5613eead-2d18-44ae-988c-72cf375534b1/?format=api"
            ],
            "name": "Schoutenbosweg",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 1.87,
            "crest_level": -3.74,
            "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/3647/?format=api",
            "id": 3647,
            "code": "KST-Q-23295",
            "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": [
                    4.831626803553694,
                    52.89961689093357,
                    0.0
                ]
            },
            "last_modified": "2025-03-17T07:10:06.000025Z",
            "created": "2014-08-08T08:13:51.705279Z",
            "image_url": "",
            "timeseries": [
                "https://demo.lizard.net/api/v4/timeseries/6a022da6-fb23-40e9-8a81-5a5f971f7db4/?format=api"
            ],
            "name": "Zandvaart",
            "type": "other",
            "crest_type": "broad crested",
            "crest_width": 3.0,
            "crest_level": -1.38,
            "discharge_coeff": 1.0,
            "lat_dis_coeff": null,
            "allowed_flow_direction": null,
            "controlled": 3,
            "angle": null,
            "comment": ""
        }
    ]
}