Height transformation model (NNTrans)

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Dataset information

Catalog

data.norge.no

Country of origin

Norway

Updated

2016.12.29 00:00

Created

2016.12.29

Available languages

Norwegian

Keywords

Oslo, NNTrans, NN1954, Vest-Agder, Hedmark, NN2000, Buskerud, Sør-Trøndelag, Aust-Agder, Østfold, Akershus, Møre og Romsdal, Sogn og Fjordane, Telemark, Hordaland, Vestfold, Transformasjon, Basis geodata, fellesDatakatalog, Nordland, Geodesi, Oppland, Norge digitalt, Rogaland, Troms

Datasource

Official portal for European data link

Quality scoring

225

Dataset description

The height transformation model, NNTrans, is used to transform between the two national elevation systems NN1954 and NN2000. If you wish to use older height bearing data in combination with map data taken out after the transition to NN2000, a location-dependent elevation transformation must be made.

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