Norwegian Elevation Models: Difference between revisions
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[[Category: Online Data]][[Category: Digital Elevation Models]] | [[Category: Online Data]][[Category: Digital Elevation Models]] | ||
[[Image: | [[Image:ExampleDTMNorway.png|right|thumb|300px|DTM Data in WindPRO - Site near Bergen.]] | ||
== Introduction == | == Introduction == | ||
The DTM Elevation Data for Norway. The dataset consists of a 10 meter grid. | The DTM Elevation Data for Norway. The dataset consists of a 10 meter grid. | ||
Revision as of 13:58, 21 August 2018
Introduction
The DTM Elevation Data for Norway. The dataset consists of a 10 meter grid.
The national elevation model was finalized in 2013 using airborne laser scanning.
Availability from within WindPRO
The data are available directly from within windPRO in 10 meter resolution. The data can be accessed from the online-services in the following objects:
- Line Object (with purpose to height contour lines)
- Elevation Grid Object
Data Type
The DTM Elevation Data are delivered as gridded data with a spatial resolution of 10 meters. As a part of the processing of the DTM Elevation Data from our EMD server, the user has an option of choosing whether the data downloaded should be received as either raw gridded data or converted to height contour lines. In order to use the data for energy yield calculations, the data must be converted to contours.
The elevation grid is in coordinate system: ETRS 89 UTM Zone 32/33/35 (EPSG:25832, EPSG:25833, EPSG:25835)
Coverage
DTM-Elevation data, covers fastlands Norge.
External Links
- More information on DTM Elevation is available at https://register.geonorge.no/data/documents/Produktark_DTM%2010_v4_dtm10_.pdf