Contamination contours ArnhemVerontreinigingscontouren Arnhem
Verontreinigingscontouren ArnhemContamination contours Arnhem
This dataset for the municipality of Arnhem, Netherlands, maps the boundaries of soil and groundwater contamination cases designated under the Dutch Soil Protection Act (Wet Bodembescherming). It shows the location of officially recognized cases of serious soil pollution, the remediation (sanitation) works carried out at those sites, and any residual contamination left behind after cleanup. The data distinguishes cases formally decided under the Wbb from other identified contamination locations, providing a spatial overview of soil quality issues and remediation status within the city.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?Weighted across five axes. Tap a ring for what it measures.
Data schema (27 fields)
Click a field to see example values.
| Field | Type | Description |
|---|---|---|
| OBJECTID | oid | Internal unique record identifier.Internal unique record identifier. |
| ID | string | Unique identifier for the contour record.Unique identifier for the contour record. |
| LOKATIE_CONTOURNRLokatie contournr | string | Contour number associated with the location.Contour number associated with the location. |
| LOKATIE_OMSLokatie oms | string | Address or description of the contaminated location.Address or description of the contaminated location. |
| LOKATIENR | string | Numeric identifier of the location.Numeric identifier of the location. |
| LOKATIECODE | string | Code identifying the contamination location.Code identifying the contamination location. |
| LOKATIENAAM | string | Name code of the contamination location.Name code of the contamination location. |
| OPMERKING | string | Free-text remarks about the contour or case.Free-text remarks about the contour or case. |
| CONTOURTYPE | string | Type of contour, e.g. remediation or contamination contour.Type of contour, e.g. remediation or contamination contour. |
| CONTOURTYPEKODE | string | Code representing the contour type.Code representing the contour type. |
| CATEGORIE | string | Category of contamination, e.g. soil or groundwater.Category of contamination, e.g. soil or groundwater. |
| CONTOURCATEGORIEKODE | string | Code representing the contour category.Code representing the contour category. |
| LOKATIECATEGORIE_OMSLokatiecategorie oms | string | Description of the location's contamination category.Description of the location's contamination category. |
| CONTOUROVERSCHRKODE | string | Code indicating exceedance level of the contour.Code indicating exceedance level of the contour. |
| CONTOUROVERSCHR_OMSContouroverschr oms | string | Description of the contour's exceedance level.Description of the contour's exceedance level. |
| OPPERVLAKTE | integer | Surface area of the contaminated zone in square meters.Surface area of the contaminated zone in square meters. |
| VOLUME | integer | Volume of contaminated soil or groundwater in cubic meters.Volume of contaminated soil or groundwater in cubic meters. |
| TRAJECT_STARTTraject start | integer | Starting depth of the contamination interval.Starting depth of the contamination interval. |
| TRAJECT_EINDTraject eind | integer | Ending depth of the contamination interval.Ending depth of the contamination interval. |
| DATUM | string | Date associated with the contour record.Date associated with the contour record. |
| SHAPE | geometry | Geometric shape representing the contamination contour.Geometric shape representing the contamination contour. |
| SHAPE.STArea() | double | Calculated area of the contour geometry.Calculated area of the contour geometry. |
| SHAPE.STLength() | double | Calculated perimeter length of the contour geometry.Calculated perimeter length of the contour geometry. |
| GEVALCODE | string | Code identifying the specific contamination case.Code identifying the specific contamination case. |
| NAAM_GEVALNaam geval | string | Name of the contamination case.Name of the contamination case. |
| OVERSCHRIJDING | string | Indicator of whether contamination limits are exceeded.Indicator of whether contamination limits are exceeded. |
| LINK_NAAR_BESTANDLink naar bestand | string | Link to a related document or file.Link to a related document or file. |
Schema captured from arcgis 1 day ago.
Query the data
Pick columns and a sort, then fetch a live preview straight from the source. Choose an API-filterable column (marked ▾) under “Where” to pick from its list of values.
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
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.
Dataset
Volume & freshness
License
No license declared upstream.
Distributions (1)
Bodem niet ernstige verontreiniging (GeoJSON)
https://geo.arnhem.nl/arcgis/rest/services/OpenData/Verontreinigingscontouren/MapServer/0/query?where=1%3D1&outFields=*&f=geojsonSource: arcgis
Machine-readable & source
Embed this badge in a README or wiki — it always shows the latest verification state and quality tier.