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=7
https://demo.lizard.net/api/v4/weirs/?format=api&page=8", "previous": "https://demo.lizard.net/api/v4/weirs/?format=api&page=6", "results": [ { "url": "https://demo.lizard.net/api/v4/weirs/2294/?format=api", "id": 2294, "code": "KST-J-1559", "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": [ 5.078441739083997, 52.7752913488642, 0.0 ] }, "last_modified": "2025-03-15T07:10:11.179163Z", "created": "2014-08-08T08:13:28.436000Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/ac63e4f4-f7d9-416e-ac90-895ba5526c46/?format=api" ], "name": "Agriport 34", "type": "other", "crest_type": "broad crested", "crest_width": 3.0, "crest_level": -6.87, "discharge_coeff": 1.0, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": 3, "angle": null, "comment": "Toegevoegd nav vergelijken met objecten in TMX. Peilgebied wordt nog aangepast zodra de ontheffing binnenkomt zal dat ook aangepast worden." }, { "url": "https://demo.lizard.net/api/v4/weirs/2295/?format=api", "id": 2295, "code": "KST-J-1568", "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": [ 5.095234941036719, 52.71260911989461, 0.0 ] }, "last_modified": "2019-06-25T07:27:12.192474Z", "created": "2014-08-08T08:13:28.475595Z", "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 koppeling met TMX" }, { "url": "https://demo.lizard.net/api/v4/weirs/2296/?format=api", "id": 2296, "code": "KST-J-1569", "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": [ 4.842047737833534, 52.86579296280716, 0.0 ] }, "last_modified": "2025-03-15T07:10:12.866887Z", "created": "2014-08-08T08:13:28.524696Z", "image_url": "", "timeseries": [], "name": "-", "type": "other", "crest_type": "broad crested", "crest_width": 1.0, "crest_level": -2.5, "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/2303/?format=api", "id": 2303, "code": "KST-A-2475", "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": [ 4.942429573938337, 52.69747279313371, 0.0 ] }, "last_modified": "2025-03-15T07:10:00.472218Z", "created": "2014-08-08T08:13:28.691634Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/80707914-923f-4af7-80ad-9748d021bba4/?format=api" ], "name": "Raethuys", "type": "other", "crest_type": "broad crested", "crest_width": 2.0, "crest_level": -2.21, "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/2346/?format=api", "id": 2346, "code": "KST-AA-23", "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": [ 4.855131795944291, 52.88120422910385, 0.0 ] }, "last_modified": "2025-03-15T07:10:14.848129Z", "created": "2014-08-08T08:13:29.511473Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/dfa86d59-1c33-42cb-8753-5e141279d71c/?format=api" ], "name": "Meerweg [waterberging]", "type": "other", "crest_type": "broad crested", "crest_width": 1.0, "crest_level": -2.87, "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/2375/?format=api", "id": 2375, "code": "KST-N-512", "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": [ 4.784033536628518, 52.83391550453055, 0.0 ] }, "last_modified": "2025-03-15T07:10:11.454891Z", "created": "2014-08-08T08:13:30.034793Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/5172246d-0d40-4f91-9e08-14ff4586e2d0/?format=api" ], "name": "Zijpermolen [waterberging]", "type": "other", "crest_type": "broad crested", "crest_width": 1.5, "crest_level": -1.2, "discharge_coeff": 1.0, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": 3, "angle": null, "comment": "ontheffing 10.24291" }, { "url": "https://demo.lizard.net/api/v4/weirs/2408/?format=api", "id": 2408, "code": "KST-Q-23274", "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": [ 4.776109093305937, 52.85055457060151, 0.0 ] }, "last_modified": "2025-03-15T07:10:06.039675Z", "created": "2014-08-08T08:13:30.606493Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/7ed78cd6-c28b-47bf-bb93-54717de079b7/?format=api" ], "name": "Zuiderweg", "type": "other", "crest_type": "broad crested", "crest_width": 1.0, "crest_level": -1.61, "discharge_coeff": 1.0, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": 3, "angle": null, "comment": "Klaas Sjouke de Boer\nmaatgevend debiet 10m3/min\n\nStuw in 2013 geautomatiseerd" }, { "url": "https://demo.lizard.net/api/v4/weirs/2417/?format=api", "id": 2417, "code": "KST-I-01063", "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": [ 4.788327645339307, 53.0144670901943, 0.0 ] }, "last_modified": "2025-03-15T07:10:11.053035Z", "created": "2014-08-08T08:13:30.791436Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/dcd3624a-ca0d-4b65-84be-68ca3cca9b2d/?format=api" ], "name": "Timmer Pontweg", "type": "other", "crest_type": "broad crested", "crest_width": 2.0, "crest_level": -1.81, "discharge_coeff": 1.0, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": 3, "angle": null, "comment": "2*1,60\nAzobe" }, { "url": "https://demo.lizard.net/api/v4/weirs/2419/?format=api", "id": 2419, "code": "KST-I-01423", "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": [ 4.779360331495258, 53.09958886321039, 0.0 ] }, "last_modified": "2022-01-17T08:46:32.825331Z", "created": "2014-08-08T08:13:30.858509Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/d75ffbd9-d026-4549-b374-4524da8fb57f/?format=api", "https://demo.lizard.net/api/v4/timeseries/845dfc40-e2cb-4149-bbc1-ae814c530bf0/?format=api", "https://demo.lizard.net/api/v4/timeseries/a03f871d-344c-4392-b745-7e9c0579d790/?format=api" ], "name": "Koogerveld 1", "type": "other", "crest_type": "sharp crested", "crest_width": 1.0, "crest_level": null, "discharge_coeff": 1.0, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": 3, "angle": null, "comment": "Nico Reij" }, { "url": "https://demo.lizard.net/api/v4/weirs/2435/?format=api", "id": 2435, "code": "KST-JK-10", "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": [ 5.059113537459164, 52.79170741471005, 0.0 ] }, "last_modified": "2025-03-15T07:10:13.272973Z", "created": "2014-08-08T08:13:31.158507Z", "image_url": "", "timeseries": [ "https://demo.lizard.net/api/v4/timeseries/0899f4f0-b693-49de-9d0a-89d2fcd7cf2d/?format=api" ], "name": "Agriport 38", "type": "other", "crest_type": "broad crested", "crest_width": 3.0, "crest_level": -6.89, "discharge_coeff": 1.0, "lat_dis_coeff": null, "allowed_flow_direction": null, "controlled": 3, "angle": null, "comment": "Ontheffing 07.198 Constructie, afmetingen en programma van eisen automatiseren stuw of inlaat volgens waterhuishoudingsplan 'Ontwikkeling plangebied agriport A7'" } ] }{ "count": 3140, "next": "