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=308
{ "count": 3140, "next": "https://demo.lizard.net/api/v4/weirs/?format=api&page=309", "previous": "https://demo.lizard.net/api/v4/weirs/?format=api&page=307", "results": [ { "url": "https://demo.lizard.net/api/v4/weirs/23213/?format=api", "id": 23213, "code": "KST-A-1845", "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": [ 4.853314346922121, 52.87085961151663, 0.0 ] }, "last_modified": "2025-03-15T07:10:14.950278Z", "created": "2022-01-15T07:10:00.815086Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/80d75d07-feda-41f9-9ef1-1a172b1a5962/?format=api" ], "name": "-", "type": "other", "crest_type": "broad crested", "crest_width": 2.5, "crest_level": -3.34, "discharge_coeff": null, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": 2, "angle": null, "comment": null }, { "url": "https://demo.lizard.net/api/v4/weirs/23214/?format=api", "id": 23214, "code": "KST-Q-23668", "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": [ 4.792530023223505, 53.07302702722438, 0.0 ] }, "last_modified": "2025-03-15T07:10:13.311175Z", "created": "2022-01-25T07:11:06.329738Z", "image_url": "", "timeseries": [], "name": "-", "type": "other", "crest_type": "broad crested", "crest_width": 0.56, "crest_level": -1.42, "discharge_coeff": null, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": 4, "angle": null, "comment": null }, { "url": "https://demo.lizard.net/api/v4/weirs/23215/?format=api", "id": 23215, "code": "KST-JL-2590", "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": [ 4.823067388562309, 53.09195736523064, 0.0 ] }, "last_modified": "2025-03-15T07:10:13.337422Z", "created": "2022-01-25T07:11:06.386789Z", "image_url": "", "timeseries": [], "name": "-", "type": "other", "crest_type": "broad crested", "crest_width": 0.56, "crest_level": -1.51, "discharge_coeff": null, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": 4, "angle": null, "comment": null }, { "url": "https://demo.lizard.net/api/v4/weirs/23216/?format=api", "id": 23216, "code": "KST-Q-23731", "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": [ 4.801096461399167, 53.08627769728012, 0.0 ] }, "last_modified": "2025-03-15T07:10:13.369211Z", "created": "2022-01-25T07:11:06.435434Z", "image_url": "", "timeseries": [], "name": "-", "type": "other", "crest_type": "broad crested", "crest_width": 0.5, "crest_level": -1.55, "discharge_coeff": null, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": 4, "angle": null, "comment": null }, { "url": "https://demo.lizard.net/api/v4/weirs/23217/?format=api", "id": 23217, "code": "KST-JL-2592", "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": [ 4.825229883482248, 53.08545131035329, 0.0 ] }, "last_modified": "2025-03-15T07:10:14.120687Z", "created": "2022-01-25T07:11:06.482307Z", "image_url": "", "timeseries": [], "name": "-", "type": "other", "crest_type": "broad crested", "crest_width": 0.56, "crest_level": -1.83, "discharge_coeff": null, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": 4, "angle": null, "comment": null }, { "url": "https://demo.lizard.net/api/v4/weirs/23218/?format=api", "id": 23218, "code": "KST-Q-23467", "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": [ 4.792123367430078, 53.07295655955105, 0.0 ] }, "last_modified": "2025-03-15T07:10:14.153569Z", "created": "2022-01-25T07:11:06.522333Z", "image_url": "", "timeseries": [], "name": "-", "type": "other", "crest_type": "broad crested", "crest_width": 0.55, "crest_level": -1.58, "discharge_coeff": null, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": 4, "angle": null, "comment": null }, { "url": "https://demo.lizard.net/api/v4/weirs/23219/?format=api", "id": 23219, "code": "KST-Q-23606", "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": [ 4.792295448317799, 53.0732115164366, 0.0 ] }, "last_modified": "2025-03-15T07:10:14.191632Z", "created": "2022-01-25T07:11:06.567225Z", "image_url": "", "timeseries": [], "name": "-", "type": "other", "crest_type": "broad crested", "crest_width": 0.56, "crest_level": -1.61, "discharge_coeff": null, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": 4, "angle": null, "comment": null }, { "url": "https://demo.lizard.net/api/v4/weirs/23220/?format=api", "id": 23220, "code": "KST-Q-24022", "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": [ 4.792373794731584, 53.07276609272484, 0.0 ] }, "last_modified": "2025-03-15T07:10:14.227795Z", "created": "2022-01-25T07:11:06.608520Z", "image_url": "", "timeseries": [], "name": "-", "type": "other", "crest_type": "broad crested", "crest_width": 0.56, "crest_level": -1.5, "discharge_coeff": null, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": 4, "angle": null, "comment": null }, { "url": "https://demo.lizard.net/api/v4/weirs/23221/?format=api", "id": 23221, "code": "KST-Q-24122", "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": [ 4.823933991158095, 53.0837712540243, 0.0 ] }, "last_modified": "2025-03-15T07:10:14.263976Z", "created": "2022-01-25T07:11:06.651132Z", "image_url": "", "timeseries": [], "name": "-", "type": "other", "crest_type": "broad crested", "crest_width": 0.56, "crest_level": -1.61, "discharge_coeff": null, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": 4, "angle": null, "comment": null }, { "url": "https://demo.lizard.net/api/v4/weirs/23222/?format=api", "id": 23222, "code": "KST-Q-23739", "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": [ 4.825579595860886, 53.08520174377343, 0.0 ] }, "last_modified": "2025-03-15T07:10:14.301885Z", "created": "2022-01-25T07:11:06.697686Z", "image_url": "", "timeseries": [], "name": "-", "type": "other", "crest_type": "broad crested", "crest_width": 0.56, "crest_level": -1.62, "discharge_coeff": null, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": 4, "angle": null, "comment": null } ] }