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/?page=314
{ "count": 3140, "next": null, "previous": "https://demo.lizard.net/api/v4/weirs/?page=313", "results": [ { "url": "https://demo.lizard.net/api/v4/weirs/26762/", "id": 26762, "code": "KDU-W-1238", "organisation": { "url": "https://demo.lizard.net/api/v4/organisations/474afd21-2f2e-4b4f-8261-5142f1d67acb/", "uuid": "474afd21-2f2e-4b4f-8261-5142f1d67acb", "name": "Hoogheemraadschap Hollands Noorderkwartier" }, "geometry": { "type": "Point", "coordinates": [ 4.747094418632722, 52.85832921553236, 0.0 ] }, "last_modified": "2025-01-20T07:10:04.844653Z", "created": "2023-03-11T07:10:06.366185Z", "image_url": "", "timeseries": [], "name": "", "type": "inlet/outlet", "crest_type": "broad crested", "crest_width": null, "crest_level": null, "discharge_coeff": null, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": null, "angle": null, "comment": null }, { "url": "https://demo.lizard.net/api/v4/weirs/26763/", "id": 26763, "code": "KST-OH-611", "organisation": { "url": "https://demo.lizard.net/api/v4/organisations/474afd21-2f2e-4b4f-8261-5142f1d67acb/", "uuid": "474afd21-2f2e-4b4f-8261-5142f1d67acb", "name": "Hoogheemraadschap Hollands Noorderkwartier" }, "geometry": { "type": "Point", "coordinates": [ 5.167770149598655, 52.64757398592553, 0.0 ] }, "last_modified": "2025-01-20T07:10:23.789717Z", "created": "2023-03-11T07:10:24.573305Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/dfa3eb5a-ee3d-4bcd-8007-a8d607107884/", "https://demo.lizard.net/api/v4/timeseries/c8553699-0a5b-466a-8b93-ac033745c094/" ], "name": "Stuw Noorderuitweg (Elba)", "type": "other", "crest_type": "broad crested", "crest_width": 1.0, "crest_level": -2.65, "discharge_coeff": null, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": 3, "angle": null, "comment": null }, { "url": "https://demo.lizard.net/api/v4/weirs/26764/", "id": 26764, "code": "KDU-OH-5520", "organisation": { "url": "https://demo.lizard.net/api/v4/organisations/474afd21-2f2e-4b4f-8261-5142f1d67acb/", "uuid": "474afd21-2f2e-4b4f-8261-5142f1d67acb", "name": "Hoogheemraadschap Hollands Noorderkwartier" }, "geometry": { "type": "Point", "coordinates": [ 4.756366043482799, 52.64066704103315, 0.0 ] }, "last_modified": "2025-01-20T07:10:04.914125Z", "created": "2023-03-31T07:10:09.928789Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/fb6b07f6-eebc-4b2c-8489-1ffeea3b2629/", "https://demo.lizard.net/api/v4/timeseries/12dc056c-c13e-4b26-9d77-2c483a04c162/" ], "name": "", "type": "inlet/outlet", "crest_type": "broad crested", "crest_width": null, "crest_level": null, "discharge_coeff": null, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": null, "angle": null, "comment": null }, { "url": "https://demo.lizard.net/api/v4/weirs/26765/", "id": 26765, "code": "KST-AL-84", "organisation": { "url": "https://demo.lizard.net/api/v4/organisations/474afd21-2f2e-4b4f-8261-5142f1d67acb/", "uuid": "474afd21-2f2e-4b4f-8261-5142f1d67acb", "name": "Hoogheemraadschap Hollands Noorderkwartier" }, "geometry": { "type": "Point", "coordinates": [ 5.011547855546841, 52.52199675063845, 0.0 ] }, "last_modified": "2025-01-20T07:10:23.883342Z", "created": "2023-04-05T07:10:29.373487Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/2efd99f2-f13b-4fdc-8873-a51bc777fe69/", "https://demo.lizard.net/api/v4/timeseries/fbb8ddf3-bc3a-4745-af2a-88096d63eed9/" ], "name": "-", "type": "other", "crest_type": "broad crested", "crest_width": 1.6, "crest_level": -5.57, "discharge_coeff": null, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": 3, "angle": null, "comment": null }, { "url": "https://demo.lizard.net/api/v4/weirs/26766/", "id": 26766, "code": "KST-AL-85", "organisation": { "url": "https://demo.lizard.net/api/v4/organisations/474afd21-2f2e-4b4f-8261-5142f1d67acb/", "uuid": "474afd21-2f2e-4b4f-8261-5142f1d67acb", "name": "Hoogheemraadschap Hollands Noorderkwartier" }, "geometry": { "type": "Point", "coordinates": [ 5.020791633740044, 52.51840639023402, 0.0 ] }, "last_modified": "2025-01-20T07:10:23.916227Z", "created": "2023-04-05T07:10:29.597138Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/a2ecf539-a6cb-44f2-8703-102f19e6a82e/", "https://demo.lizard.net/api/v4/timeseries/f853b23d-5d2c-443b-92e3-2fd97781bf1f/" ], "name": "-", "type": "other", "crest_type": "broad crested", "crest_width": 1.6, "crest_level": -5.52, "discharge_coeff": null, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": 3, "angle": null, "comment": null }, { "url": "https://demo.lizard.net/api/v4/weirs/26767/", "id": 26767, "code": "KST-AL-97", "organisation": { "url": "https://demo.lizard.net/api/v4/organisations/474afd21-2f2e-4b4f-8261-5142f1d67acb/", "uuid": "474afd21-2f2e-4b4f-8261-5142f1d67acb", "name": "Hoogheemraadschap Hollands Noorderkwartier" }, "geometry": { "type": "Point", "coordinates": [ 4.809401987844785, 52.87603869106252, 0.0 ] }, "last_modified": "2025-01-20T07:10:05.872481Z", "created": "2023-04-13T07:10:13.162511Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/f7b9b517-7e76-4309-bdc5-08bf1a667431/", "https://demo.lizard.net/api/v4/timeseries/d9ed2b6b-bc02-466e-b5ae-6b18a204f2d5/" ], "name": "-", "type": "other", "crest_type": "broad crested", "crest_width": 0.7, "crest_level": -1.43, "discharge_coeff": null, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": 3, "angle": null, "comment": null }, { "url": "https://demo.lizard.net/api/v4/weirs/26768/", "id": 26768, "code": "KST-Q-24592", "organisation": { "url": "https://demo.lizard.net/api/v4/organisations/474afd21-2f2e-4b4f-8261-5142f1d67acb/", "uuid": "474afd21-2f2e-4b4f-8261-5142f1d67acb", "name": "Hoogheemraadschap Hollands Noorderkwartier" }, "geometry": { "type": "Point", "coordinates": [ 4.897367092848729, 53.11611457998155, 0.0 ] }, "last_modified": "2025-01-20T07:10:08.941222Z", "created": "2023-05-28T07:10:11.154107Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/8fc353b6-f8bf-499f-9979-dd6acf90a5aa/", "https://demo.lizard.net/api/v4/timeseries/0c0b2834-cdc7-4159-9579-a94dc468934e/" ], "name": "-", "type": "other", "crest_type": "broad crested", "crest_width": 0.97, "crest_level": -1.22, "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/26769/", "id": 26769, "code": "KSY-W-16", "organisation": { "url": "https://demo.lizard.net/api/v4/organisations/474afd21-2f2e-4b4f-8261-5142f1d67acb/", "uuid": "474afd21-2f2e-4b4f-8261-5142f1d67acb", "name": "Hoogheemraadschap Hollands Noorderkwartier" }, "geometry": { "type": "Point", "coordinates": [ 4.91391232457983, 52.8657892543491, 0.0 ] }, "last_modified": "2025-01-20T07:10:00.964851Z", "created": "2023-06-01T07:10:17.349905Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/b4d232a0-56d9-4c03-bbaa-92e35e25d8d0/" ], "name": "", "type": "inlet/outlet", "crest_type": "broad crested", "crest_width": 0.7, "crest_level": 0.7, "discharge_coeff": null, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": null, "angle": null, "comment": null }, { "url": "https://demo.lizard.net/api/v4/weirs/26770/", "id": 26770, "code": "KDU-Q-7703", "organisation": { "url": "https://demo.lizard.net/api/v4/organisations/474afd21-2f2e-4b4f-8261-5142f1d67acb/", "uuid": "474afd21-2f2e-4b4f-8261-5142f1d67acb", "name": "Hoogheemraadschap Hollands Noorderkwartier" }, "geometry": { "type": "Point", "coordinates": [ 4.915732858985439, 52.86543930816764, 0.0 ] }, "last_modified": "2025-01-20T07:10:01.402016Z", "created": "2023-06-08T07:10:09.006216Z", "image_url": "", "timeseries": [], "name": "", "type": "inlet/outlet", "crest_type": "broad crested", "crest_width": null, "crest_level": null, "discharge_coeff": null, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": null, "angle": null, "comment": null }, { "url": "https://demo.lizard.net/api/v4/weirs/26771/", "id": 26771, "code": "KST-Q-23393", "organisation": { "url": "https://demo.lizard.net/api/v4/organisations/474afd21-2f2e-4b4f-8261-5142f1d67acb/", "uuid": "474afd21-2f2e-4b4f-8261-5142f1d67acb", "name": "Hoogheemraadschap Hollands Noorderkwartier" }, "geometry": { "type": "Point", "coordinates": [ 4.940593028184857, 52.89504815761244, 0.0 ] }, "last_modified": "2025-01-20T07:10:14.965960Z", "created": "2023-07-12T07:10:12.204624Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/46892f1b-1f62-45e7-851d-bf545b797414/", "https://demo.lizard.net/api/v4/timeseries/0d4ee4ab-11b2-412e-85dd-70ed0a4ba6e6/" ], "name": "Stuw Eendenkooi", "type": "other", "crest_type": "broad crested", "crest_width": 1.8, "crest_level": null, "discharge_coeff": null, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": 3, "angle": null, "comment": null } ] }