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  • Laser scanning data 2008 – 2019

    Laser scanning data refers to three-dimensional point-like data depicting the ground and objects on the ground. Each point is provided with x, y and z coordinate information.

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  • FinnRef GNSS stations

    The FinnRef network is the national first order CORS (Continuously Operating Reference Station) network defining the first order of the national ETRS8

    26.9.2022
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  • Elevation model 2 m

    Elevation model 2 m is a model depicting the elevation of the ground surface in relation to sea level. Its grid size is 2 m x 2 m.

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  • Elevation model 10 m

    Elevation model 10 m depicts the elevation of the ground surface of the whole of Finland in relation to sea level. Its grid size is 10 m x 10 m and the accuracy of elevation data 1.4 metres.

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  • Arctic Navigation Challenges

    The goal of the ARKKI project is twofold. First, we identify the most significant challenges that are faced in navigation and geospatial information based applications in Arctic areas. Then, based on this study, an action plan will be proposed to recommend pan-Arctic solutions to the identified challenges.

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  • NLS Aerial photographs

    An aerial photograph is a photograph of the terrain taken from an aeroplane. The images are vertical photographs applicable to be used in mapping. The aerial photographs are reprocessed into dimensionally accurate images called orthophotos.

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  • NLS orthophotos

    NLS orthophotos are an aerial photo data set covering the whole of Finland. The geometry of the orthophotos corresponds to a map.

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  • Background map (raster)

    The Background map is a dataset product series in raster format that depicts the whole of Finland and that is meant for web use as a background material for thematic data. Its key objects are road names, roads and railways, buildings and constructions, administrative borders, geographical names, waterways, land use and addresses of buildings (the Digital and Population Data Services Agency).

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  • Theme rasters

    The themes of the Topographic database and Topographic map raster series (scale 1:10,000) have been compiled into seven theme entities, theme rasters, required by the Inspire directive: hydrography, elevation, traffic network, land use, land cover, place names and buildings. In addition to the above, the theme rasters also include the municipal division, road names and map sheet division as separate themes.

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