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Elevation data from the Norwegian Mapping Authority #1223

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Supermagnum opened this issue Dec 28, 2020 · 1 comment
Open

Elevation data from the Norwegian Mapping Authority #1223

Supermagnum opened this issue Dec 28, 2020 · 1 comment

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@Supermagnum
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Supermagnum commented Dec 28, 2020

Please implement the free and open DTM1 data from Kartverket aka the Norwegian Mapping Authority.

The DTM sets that is available as WMS services are the top 6 links here:
https://kartkatalog.geonorge.no/metadata/hoeyde-dtm-1-utm35-wms/9ecc47f9-2d10-4387-b033-90d99e104980

https://kartkatalog.geonorge.no/metadata/hoeyde-dtm-1-utm33-wms/4d07b725-40c1-455a-a3b3-7398bb4022d1

https://kartkatalog.geonorge.no/metadata/hoeyde-dtm-1-utm32-wms/c86c9db6-90d5-4b23-9b15-673050b35d33

https://kartkatalog.geonorge.no/metadata/hoeyde-dtm-1-utm35-wcs/bac437e4-748d-4748-b2b0-975a1a694cf0

https://kartkatalog.geonorge.no/metadata/hoeyde-dtm-1-utm33-wcs/3776e807-8ae6-4a9c-8481-e2c9f6333e23

https://kartkatalog.geonorge.no/metadata/hoeyde-dtm-1-utm32-wcs/600e3b86-64bd-4c31-8b26-a552a621c5a8

Also:
HTTPS://hoydedata.no/arcgis/rest/services

All the data is licensed under :
Creative Commons BY 4.0 (CC BY 4.0)

Note:
The last time files for DTM10 that were updated was in 2013. The Norwegian Mapping Authority instead prioritises the establishment of the National Detailed Elevation Model (hoydedata.no), where new elevation models are made available as they are produced. At hoydedata.no there are also ready-made exporters of nationwide terrain models with a resolution of 10 meters. These are generated from detailed laser data where available. This is supplemented with height data from the 2013 edition of DTM10 if necessary to get full coverage. 1 meters resolution is also available, it appears to be constantly updated.

@Supermagnum
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Relevant link:
ArduPilot/MissionPlanner#2527

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