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Thermal Conductivity down to 80 mWärmeleitfähigkeit bis 80 m

Wärmeleitfähigkeit bis 80 mThermal Conductivity down to 80 m

APIExecutable4/7Query nowOpen workbenchSubscribe🇩🇪Germany

This WFS service provides a map of average thermal conductivity (in W/mK) down to a depth of 80 metres for the Hamburg area. It is based on all boreholes with a minimum depth of 40 metres recorded by the Geological State Office (Geologisches Landesamt) as of January 2019, which were evaluated using locally measured specific thermal conductivity values. From these point-based borehole values, area-wide conductivity estimates were derived. The dataset is published by LGV Hamburg (Landesbetrieb Geoinformation und Vermessung) and is useful for geothermal planning and subsurface heat-transfer assessments within Hamburg's national territory.Karte zur mittleren Wärmeleitfähigkeit bis 80 m (in W/mK) Alle im Geologischen Landesamt vorhandenen Bohrungen (Stand: Jan. 2019), die eine Tiefe von mindestens 40 m aufweisen sind mit den in Hamburg gemessenen Werten der spezifischen Wärmeleitfähigkeit (W/mK) ausgewertet worden. Aus diesen Punkt...

40
fair

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Data schema (6 fields)

Click a field to see example values.

FieldTypeDescription
wlfdecimalAverage thermal conductivity value in W/mK for the borehole location.Average thermal conductivity value in W/mK for the borehole location.
geomgeometryGeometric shape representing the location of the map feature.Geometric shape representing the location of the map feature.
objectidintegerInternal unique identifier for the record.Internal unique identifier for the record.
ampelstringTraffic-light style classification indicating suitability or reliability rating.Traffic-light style classification indicating suitability or reliability rating.
nutzungsbedingungstringUsage condition or restriction applying to the data.Usage condition or restriction applying to the data.
temperaturstringTemperature information associated with the measurement point.Temperature information associated with the measurement point.

Schema captured from wfs 5 days ago.

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Sample data (3 records)

wlf
2.33
2.37
2.38

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

Verification Status

Using the API

Query examples

curl -s 'https://geodienste.hamburg.de/HH_WFS_Geothermie?service=WFS&version=2.0.0&request=GetCapabilities' -H 'Accept: application/json'

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Dataset

Volume & freshness

Datasets
7
on this portal

License

No license declared upstream.

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