Height DTM 10

Digital terrain model with heights in a 10 x 10-metre grid. The terrain model is a grid model with a resolution (grid size) of 10 x 10 metres. Accuracy: ± 2 to 3 metres standard deviation in height depending on terrain and map data age in the FKB A – C area. ± 4 to 6 metres standard deviation in height depending on terrain and map data age outside the FKB A – C area.

Status: Submitted

Submitter: Norwegian Mapping Authority

Owner: Norwegian Mapping Authority

Version number 1

Updated: 1/18/2021 4:13:56 AM

Usage

The terrain model is suitable for various kinds of terrain visualisation for production of elevations and mountain shadow, for example. It is also suitable for calculating terrain slopes and terrain profiles and for basic mapping of areas where there is a risk of landslides. The terrain model is also used in flight simulators and to identify coverage areas for radar, TV and mobile phone services. Terrain models are absolutely necessary for geometric correction when producing orthophotos.

Theme: Base maps

In scope of Inspire Directive: Yes

DOK according to KMD-definitions: Yes

In scope of Norway digital agreement: Yes

Land-use plans subject to law (PBL): No

In scope of the Geodata Act: Yes

Mareano: No

Ecological Base Map: No

DOK-status

DOK-status: Proposal

DOK-status date approved:

Updated: 1/18/2021 4:13:56 AM

Geodatalov status

ASSESSMENT POINT
STATUS VALUE
COMMENT
Metadata
good
Product spesification
good
SOSI requirement status
deficient
GML requirement status
deficient
WMS status
deficient
WFS status
deficient
ATOM feed status
good
Nedlastingskrav status
good