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0001

939 record(s)
 
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  • Kartløsning for Moss kommune. Utgangspunktet for kartløsningen er et grunnkart. I tillegg til dette kan det velges forskjellige kartlag for å vise detaljert informasjon innen diverse interesseområder.

  • The GeodataHI map application shows some of Institute of marine research map data : Habitats and bio tops, Distribution of fish, Distribution of sea mammals, Distribution of other species, and Oceanographic geographic relations.

  • The Norwegian Soil survey is a systematic survey of soils on agricultural areas in mainland Norway. Data is collected by fieldwork which includes mapping the distribution of soil types by interpreting aerial photographs and verification and identification of soil types in the field using a soil auger. The boundaries between areas with different soil types are digitized in a GIS on site. Soil types are defined on the basis of major soil properties. The World Reference Base of Soil Resources (WRB) is linked as our national classification system, and is used as basis for our soil mapping units. \\nA soil feature in the soil database is a continuous area with the same attributes assigned according to the classification criteria of soil types with a geometric representation as a polygon. Soil maps describes agricultural areal according to a national standardized classification systems of soil and other local attributes such as slope. \\nAround 55 % of the country’s agricultural land has been mapped so far. As the soil survey will in foreseeable future only have partial national coverage, an area frame survey has been implemented in order to provide national and regional soil statistics. Plots of 0,9 km2 has been established in a 9 x 9 km grid across Norway, and all agricultural areas on these plots are classified and mapped for soil properties using the same approach as in the ordinary soil survey. The result is a representative sample used to provide estimates of soil types and properties at the national and regional level.\\nThe results from the soil survey are organized in a soil survey database. A number of applied models translate the information in the soil database into thematic maps needed by different users. Some models include meteorological data. As an example, agricultural areas best suited for potato production are available at scale 1:5000.

  • The Norwegian Directorate for Civil Protection's WMS services include a number of themes: Fire stations (2 variants), Fire control rooms ("110") and their districts, Intermunicipal fire services, Norwegian Civil Defence district offices, Norwegian Civil Defence districts. For more information on these themes, see metadata on the relevant downloadable datasets. The difference between the two Fire station variants is that one is symbolized according to main station/local station/depot, while the other is symbolised according to whether the station is staffed 24/7, during work hours or not on a regular basis.

  • Database of catchment areas (def. in REGINE) which drain to a water intake for power production. Attribute data is made up of catchment no., catchment name, name and no. of associated hydroelectric power station, area, mean annual inflow and downstream catchment

  • Modelled distribution of marine nature types in Saltstraumen Marine Protected Area, Bodø municipality.

  • Acoustic backscatter. Bottom reflectivity mapped with multibeam echosounder, 50 m grid. The strength of the acoustic signal reflected back from the seabed.

  • The national land resource database (AR) classifies the land cover of mainland Norway according to its suitability for agriculture and natural plant production. National land resource datasets are available at scale 1:5.000 (AR5), 1:50.000 (AR50) and 1:250.000 (AR250). AR5 is a national, seamless land resource database. The dataset describes land resources (mainly land cover and productivity) based on a standardized national classification system with 104 classes. Special attention is given to the suitability of land for agricultural and forest production. Substantial areas of Norway are above the tree line. These areas are only mapped as “not classified” in AR5. Areas above the tree line have been mapped in AR50. Features in AR5 are continuous areas with the same attributes assigned according to the classification criteria of AR5 with a geometric representation as polygons. The minimum mapping unit in AR5 is 0.05 hectare (500 m2) for agricultural areas, transport networks and water bodies. Furthermore 0.2 hectare (2000 m2) is the minimum mapping unit for forest, peat bogs and open areas. For urban areas the minimum mapping unit is 0.5 hectare and 2.5 hectare for perpetual snow and glaciers. The geometric accuracy for well-defined boundaries is 2 m or better. The point density is normally between 5 and 50 m. AR5 is continually updated by municipal administrations and priority is given to agricultural- and urban areas. This is an integrated part of the maintenance of the municipal geospatial database. A centralized control and editing program is carried out by NFLI with a five year turnover period.