Verontreinigingscontouren Arnhem

DatasetNational · Netherlands

Grond gevalcontouren Grondwater gevalcontouren geeft de ligging aan van de via de Wet Bodembescherming (Wbb) beschikte gevallen van ernstige bodemverontreiniging, de saneringen die op die locaties hebben plaatsgevonden en de restverontreinigingen die er zijn achtergebleven. Zowel de Wbb-beschikte...

Trust score

How is this computed?

poor

Composite of 5 axes from our methodology (proof-based officialness, live verification, metadata completeness, license clarity, agent readiness).

Officialnessweight 25%0/100
0/100 from 5 proof signals (domain / portal-backlink / GitHub-org / reciprocal / policy).
Availabilityweight 25%0/100
Never successfully verified.
Metadata completenessweight 20%67/100
4 of 6 recommended metadata fields populated.
License clarityweight 15%50/100
License info not yet tracked for APIs (datasets only).
Agent readinessweight 15%0/100
No machine-actionable signals detected yet.

Official Proof

Public Sector API

Proof Evidence

Confidence: 0%

Data schema (27 fields)

Field	Type	Description
OBJECTID	oid	—
ID	string	—
LOKATIE_CONTOURNR	string	—
LOKATIE_OMS	string	—
LOKATIENR	string	—
LOKATIECODE	string	—
LOKATIENAAM	string	—
OPMERKING	string	—
CONTOURTYPE	string	—
CONTOURTYPEKODE	string	—
CATEGORIE	string	—
CONTOURCATEGORIEKODE	string	—
LOKATIECATEGORIE_OMS	string	—
CONTOUROVERSCHRKODE	string	—
CONTOUROVERSCHR_OMS	string	—
OPPERVLAKTE	integer	—
VOLUME	integer	—
TRAJECT_START	integer	—
TRAJECT_EIND	integer	—
DATUM	string	—
SHAPE	geometry	—
SHAPE.STArea()	double	—
SHAPE.STLength()	double	—
GEVALCODE	string	—
NAAM_GEVAL	string	—
OVERSCHRIJDING	string	—
LINK_NAAR_BESTAND	string	—

Schema captured from arcgis 3 days ago.

Sample data (3 records)

Record 1ID: 928612 · DATUM: —

{
  "ID": "928612",
  "DATUM": null,
  "VOLUME": null,
  "OBJECTID": 1,
  "CATEGORIE": "Grond",
  "LOKATIENR": null,
  "OPMERKING": "Spotje zware metalen, gesaneerd in 2011, zie 2646.46.01",
  "CONTOURTYPE": "Saneringscontour",
  "LOKATIECODE": "2646",
  "LOKATIENAAM": "AA020202646",
  "LOKATIE_OMS": "VAN VERSCHUERPLEIN / VAN VERSCHUERSTRAAT",
  "OPPERVLAKTE": null,
  "TRAJECT_EIND": 1,
  "TRAJECT_START": 0,
  "SHAPE.STArea()": 8.1803895,
  "CONTOURTYPEKODE": "SAN",
  "SHAPE.STLength()": 11.64276751948317,
  "LOKATIE_CONTOURNR": null,
  "CONTOUROVERSCHRKODE": null,
  "CONTOUROVERSCHR_OMS": null,
  "CONTOURCATEGORIEKODE": null,
  "LOKATIECATEGORIE_OMS": null
}

Record 2ID: 928607 · DATUM: —

{
  "ID": "928607",
  "DATUM": null,
  "VOLUME": null,
  "OBJECTID": 2,
  "CATEGORIE": "Grond",
  "LOKATIENR": null,
  "OPMERKING": "2646.35.01, spot uit NO, zw.metalen, niet ernstig. Gesaneerd, niet meer ingetekend.",
  "CONTOURTYPE": "Verontreinigingscontour (niet beschikt)",
  "LOKATIECODE": "2646",
  "LOKATIENAAM": "AA020202646",
  "LOKATIE_OMS": "VAN VERSCHUERPLEIN / VAN VERSCHUERSTRAAT",
  "OPPERVLAKTE": null,
  "TRAJECT_EIND": 1,
  "TRAJECT_START": 0,
  "SHAPE.STArea()": 5.8089905,
  "CONTOURTYPEKODE": "VERO",
  "SHAPE.STLength()": 9.008072057608127,
  "LOKATIE_CONTOURNR": null,
  "CONTOUROVERSCHRKODE": null,
  "CONTOUROVERSCHR_OMS": "I",
  "CONTOURCATEGORIEKODE": null,
  "LOKATIECATEGORIE_OMS": null
}

Record 3ID: 924550 · DATUM: —

{
  "ID": "924550",
  "DATUM": null,
  "VOLUME": null,
  "OBJECTID": 3,
  "CATEGORIE": "Grond",
  "LOKATIENR": null,
  "OPMERKING": "Loodspots in bovengrond, uit 0181.33.02.",
  "CONTOURTYPE": "Verontreinigingscontour (niet beschikt)",
  "LOKATIECODE": "0181",
  "LOKATIENAAM": "AA020200181",
  "LOKATIE_OMS": "VELPERWEG 101B/VAN DER DUYN VAN MAASDAMLAAN 2",
  "OPPERVLAKTE": null,
  "TRAJECT_EIND": 0,
  "TRAJECT_START": 0,
  "SHAPE.STArea()": 20.947736675,
  "CONTOURTYPEKODE": "VERO",
  "SHAPE.STLength()": 19.225130473614794,
  "LOKATIE_CONTOURNR": null,
  "CONTOUROVERSCHRKODE": null,
  "CONTOUROVERSCHR_OMS": "I",
  "CONTOURCATEGORIEKODE": null,
  "LOKATIECATEGORIE_OMS": null
}

Live sample captured at profiling time — values may have changed upstream.

Verification Status

Distribution check returned HTTP 500

Using the API

Query examples

curl -s 'https://geo.arnhem.nl/arcgis/rest/services/OpenData/Verontreinigingscontouren/MapServer?f=json' -H 'Accept: application/json'

Service definition: the list of layers.

Full API documentation ↗

Dataset

Volume & freshness

Datasets

on this portal

Machine-readable & source

JSON

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