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=6
{ "count": 3140, "next": "https://demo.lizard.net/api/v4/weirs/?format=api&page=7", "previous": "https://demo.lizard.net/api/v4/weirs/?format=api&page=5", "results": [ { "url": "https://demo.lizard.net/api/v4/weirs/1813/?format=api", "id": 1813, "code": "KST-Q-19438", "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": [ 4.793512478211001, 52.75290540303761, 0.0 ] }, "last_modified": "2025-03-14T07:10:18.469112Z", "created": "2014-08-08T08:13:17.546686Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/30ea5265-afb0-4f2b-8192-d719995f5e26/?format=api" ], "name": "Middenweg", "type": "other", "crest_type": "broad crested", "crest_width": 1.0, "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/1828/?format=api", "id": 1828, "code": "KST-A-2476", "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": [ 4.947250443548675, 52.69362848318241, 0.0 ] }, "last_modified": "2025-03-14T07:10:00.403846Z", "created": "2014-08-08T08:13:17.899317Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/3328a964-2f7c-4f9c-9bf6-feabd978c95b/?format=api" ], "name": "Stuw Grote Zomerdijk", "type": "other", "crest_type": "broad crested", "crest_width": 2.0, "crest_level": -2.41, "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/1872/?format=api", "id": 1872, "code": "KST-J-2351", "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": [ 4.727809572236128, 52.85870110634318, 0.0 ] }, "last_modified": "2025-03-14T07:10:12.223694Z", "created": "2014-08-08T08:13:18.893308Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/a5d9164e-b9ce-4642-b22c-31a7613dd7f0/?format=api" ], "name": "Landleven", "type": "other", "crest_type": "broad crested", "crest_width": null, "crest_level": -1.11, "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/1903/?format=api", "id": 1903, "code": "KST-O-734", "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": [ 5.00658135450533, 52.7347905514305, 0.0 ] }, "last_modified": "2025-03-14T07:10:01.578162Z", "created": "2014-08-08T08:13:19.571138Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/063cf65f-cf51-4dde-bb5e-86bd75ab42f5/?format=api" ], "name": "Harderwijk Noord", "type": "other", "crest_type": "broad crested", "crest_width": 1.0, "crest_level": -2.1, "discharge_coeff": 1.0, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": 3, "angle": null, "comment": "Op het peilgebied grens geplaatst, kaart van 2003 geeft aan meer ten Noorden. -Bryan Burgemeestre" }, { "url": "https://demo.lizard.net/api/v4/weirs/2224/?format=api", "id": 2224, "code": "KST-O-733", "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": [ 5.008471560644496, 52.73534466059034, 0.0 ] }, "last_modified": "2025-03-14T07:10:15.087792Z", "created": "2014-08-08T08:13:26.662918Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/4a3e297b-d77c-4be6-a3a8-1336d448f24d/?format=api" ], "name": "Harderwijk Oost", "type": "other", "crest_type": "broad crested", "crest_width": 1.5, "crest_level": -2.52, "discharge_coeff": 1.0, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": 3, "angle": null, "comment": "Nav opmerking rayon toegevoegd." }, { "url": "https://demo.lizard.net/api/v4/weirs/2226/?format=api", "id": 2226, "code": "KST-A-1316", "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": [ 4.991136700976444, 52.70995481745395, 0.0 ] }, "last_modified": "2025-03-14T07:10:00.602873Z", "created": "2014-08-08T08:13:26.707300Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/ff6804b7-44da-4134-9ae3-ed8298c59c80/?format=api" ], "name": "Schouten", "type": "other", "crest_type": "broad crested", "crest_width": 1.0, "crest_level": -2.84, "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/2244/?format=api", "id": 2244, "code": "KST-Q-8811", "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": [ 4.851118491024239, 52.6634025901162, 0.0 ] }, "last_modified": "2025-03-14T07:10:08.142891Z", "created": "2014-08-08T08:13:27.103030Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/3662a8fd-c48a-40c8-aa96-8052defa625d/?format=api" ], "name": "Beukenlaan", "type": "other", "crest_type": "broad crested", "crest_width": 3.2, "crest_level": -4.59, "discharge_coeff": 1.0, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": 3, "angle": null, "comment": "ontheffing 04,15332\nvervangen stuw en aanleg bergbezinkbassin\nnabij Beukenlaan" }, { "url": "https://demo.lizard.net/api/v4/weirs/2247/?format=api", "id": 2247, "code": "KST-Q-19272", "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": [ 4.718495351191669, 52.70635245274351, 0.0 ] }, "last_modified": "2025-03-14T07:10:18.932005Z", "created": "2014-08-08T08:13:27.174681Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/ed26dce5-0e40-4532-a346-e85d7aabe6fc/?format=api" ], "name": "Schoorldam", "type": "other", "crest_type": "broad crested", "crest_width": 1.95, "crest_level": -2.49, "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/2280/?format=api", "id": 2280, "code": "KST-Q-19448", "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": [ 4.782212017220313, 52.78879982163374, 0.0 ] }, "last_modified": "2025-03-14T07:10:16.254172Z", "created": "2014-08-08T08:13:27.935153Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/75b85150-a41e-41b1-b5a7-19e304635b1e/?format=api" ], "name": "Stuw Waldervaart", "type": "other", "crest_type": "broad crested", "crest_width": 2.97, "crest_level": -1.66, "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/2293/?format=api", "id": 2293, "code": "KST-J-1553", "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": [ 5.059070172675304, 52.791679268381735, 0.0 ] }, "last_modified": "2019-06-25T07:27:12.192474Z", "created": "2014-08-08T08:13:28.389253Z", "image_url": "", "timeseries": [], "name": "", "type": "other", "crest_type": "sharp crested", "crest_width": null, "crest_level": null, "discharge_coeff": 1.0, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": null, "angle": null, "comment": "Toegevoegd nav vergelijking met TMX. Waterlopen en peilgebieden zullen nog wel toegevoegd moeten worden nav ontheffing." } ] }