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    The high resolution forest product consists of three types of (status) products and additional change products. The status products are available for the 2012 and 2015 reference years: 1. Tree cover density providing level of tree cover density in a range from 0-100% 2. Dominant leaf type providing information on the dominant leaf type: broadleaved or coniferous 3. A Forest type product. The forest type product allows to get as close as possible to the FAO forest definition. In its original (20m) resolution it consists of two products: 1) a dominant leaf type product that has a MMU of 0.5 ha, as well as a 30% tree cover density threshold applied, and 2) a support layer that maps, based on the dominant leaf type product, trees under agricultural use and in urban context (derived from CLC and high resolution imperviousness 2009 data). For the final 100m product trees under agricultural use and urban context from the support layer are removed. The high resolution forest change products comprise a simple tree cover density change product for 2012-2015 (% increase or decrease of real tree cover density changes). A verification of the Dominant Leaf Type layer was performed by the National Land Survey of Iceland during autumn of 2018 and the data and resulting report are made available on the NLSI websites.

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    The main high resolution grassland product is the Grassland layer, a grassland/non-grassland mask for the EEA39 area. This grassy and non-woody vegetation baseline product includes all kinds of grasslands: managed grassland, semi-natural grassland and natural grassy vegetation. It is a binary status layer mapping grassland and all non-grassland areas in 20m and (aggregated) 100m pixel size. Two additional (expert) products complete the high resolution grassland product: the Ploughing Indicator (PLOUGH) and the Grassland Vegetation Probability Index (GRAVPI). While the PLOUGH concentrates on historic land cover features with the aim to indicate ploughing activities in preceding years, the GRAVPI provides a measure of classification reliability. GRAVPI is a 20m pixel size product, mapping on a range of 1-100 the class probability. PLOUGH is a 20m pixel size additional product, mapping from 1-6 the number of years since the last indication of ploughing. A verification of the Grassland layer was performed by the National Land Survey of Iceland during autumn of 2018 and the data and resulting report are made available on the NLSI websites.

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    The high resolution forest product consists of three types of (status) products and additional change products. The status products are available for the 2012 and 2015 reference years: 1. Tree cover density providing level of tree cover density in a range from 0-100% 2. Dominant leaf type providing information on the dominant leaf type: broadleaved or coniferous 3. A Forest type product. The forest type product allows to get as close as possible to the FAO forest definition. In its original (20m) resolution it consists of two products: 1) a dominant leaf type product that has a MMU of 0.5 ha, as well as a 30% tree cover density threshold applied, and 2) a support layer that maps, based on the dominant leaf type product, trees under agricultural use and in urban context (derived from CLC and high resolution imperviousness 2009 data). For the final 100m product trees under agricultural use and urban context from the support layer are removed. The high resolution forest change products comprise a simple tree cover density change product for 2012-2015 (% increase or decrease of real tree cover density changes). A verification of the Tree Cover Density layer was performed by the National Land Survey of Iceland during autumn of 2018 and the data and resulting report are made available on the NLSI websites.

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    The high resolution imperviousness products capture the percentage and change of soil sealing. Built-up areas are characterized by the substitution of the original (semi-) natural land cover or water surface with an artificial, often impervious cover. These artificial surfaces are usually maintained over long periods of time. A series of high resolution imperviousness datasets (for the 2006, 2009, 2012 and 2015 reference years) with all artificially sealed areas was produced using automatic derivation based on calibrated Normalized Difference Vegetation Index (NDVI). This series of imperviousness layers constitutes the main status layers. They are per-pixel estimates of impermeable cover of soil (soil sealing) and are mapped as the degree of imperviousness (0-100%). Imperviousness change layers were produced as a difference between the reference years (2006-2009, 2009-2012, 2012-2015 and additionally 2006-2012, to fully match the CORINE Land Cover production cycle) and are presented 1) as degree of imperviousness change (-100% -- +100%), in 20m and 100m pixel size, and 2) a classified (categorical) 20m change product. The production of the High Resolution Imperviousness products was coordinated by the European Environment Agency in the frame of the EU Copernicus programme. A verification of the Imperviousness layer was performed by the National Land Survey of Iceland during autumn of 2018 and the data and resulting report are made available on the NLSI websites.

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    The combined Water and Wetness product is a thematic product showing the occurrence of water and wet surfaces over the period from 2009 to 2015. Two products are available: o The main Water and Wetness (WAW) product with defined classes of (1) permanent water, (2) temporary water, (3) permanent wetness and (4) temporary wetness. o The additional expert product: Water & Wetness Probability Index (WWPI) The products show the occurrence of water and indicate the degree of wetness in a physical sense, assessed independently of the actual vegetation cover and are thus not limited to a specific land cover class and their relative frequencies. A verification of the Water and Wetness layer was performed by the National Land Survey of Iceland during autumn of 2018 and the data and resulting report are made available on the NLSI websites.

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    Sveitarfélög, umdæmi sýslumanna, lögregluumdæmi, dómstólar í héraði, sóttvarnaumdæmi, heilbrigðisumdæmi, heilbrigðiseftirlit, efnahagslögsaga, landhelgi Íslands. Í markalaginu eru ýmis mörk lands og sjávar og er nær eingöngu um að ræða flákalög. Einungis er eitt línulag og sýnir það mörk sveitarfélagaog eru þau líka flákalag. Önnur flákalög í laginu sýna eftirfarandi: skiptingu landsins eftir umdæmi sýslumanna, kjördæmaskiptingu, póstnúmeraskiptingu, lögregluumdæmaskiptingu, skiptingu landsins í dómstóla í héraði, sóttvarnaumdæmaskiptingu, heilbrigðisumdæmaskiptingu, skiptingu landsins í heilbrigðiseftirlit, efnahagslögsögu Íslands, landhelgi Íslands.

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    Flokkuð gervitunglamynd af öllu Íslandi þar sem yfirborð hefur verið flokkað í 8 flokka. Stærð myndeininga er 100 x 100 m. Unnið eftir 12 Landsat TM myndum á tímabilinu 1986-1992. Unnin hjá LMÍ 1991-1993 i samvinnu við Landgræðslu ríkisins og Landbúnaðarháskólann.

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    Spot mosaic, innrauð gervitunglamynd. Myndin er samsett úr SPOT myndum sem teknar voru á árabilinu 2002-2010. Hægt er að velja myndina sem bakgrunnsmynd í Oskari kortaklugganum.

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    Uppruni: Gögnin komu frá Samsýn ehf og voru unnin upp úr loftmyndum teknum 17.7.2010 úr 2.700 m.y.s. Stafræn myndataka með 4 böndum, þ.e. lit og innrauðu. Stærð svæðis 160 km2. Myndir teknar af Blom. Myndavél, Vexcel UltraCam D. Afhent gögn: Uppréttar myndir: Myndir á óþjöppuðu TIFF formi. Stærð myndeininga 0,2 m. Klipptar í blöð að stærð 2 x 2 km. Nafngiftir og staðsetning blaða gengur upp í 2 km reitakerfi LMÍ. Hnitakerfi er ISN93, lambert kortvörpun. Afhent 2 sett af myndum: - Hefðbundnar 3ja banda litmyndir – litajafnaðar - 4 banda myndir með rauðu, grænu, bláu og innrauðu bandi Útgáfudagsetningin 09.12.2010 er tekin af lýsingunni sem fylgdi gögnunum til LMÍ. LMÍ gerði nytjaleyfissamningur um gögn Samsýnar ehf úr loftmyndum af Eyjafjallajökli og Markarfljóti, í umboði nokkurra stofnanna: - Vegagerðin - Landgræðslan - Veðurstofa Íslands - Umhverfisstofnun - Náttúrufræðistofnun. Gögnin voru unnin úr loftmyndum, annars vegar úr háflugi yfir Eyjafjallajökli og hluta Mýrdalsjökuls og hins vegar úr lágflugi yfir Markarfljóti. Ástæðan fyrir því að farið var út í þetta verkefni var eldgosið sem átti sér stað sama ár (2010)í Fimmvörðuhálsi. Tilgangurinn var að greina breytingarnar sem eldgosið orsakaði. Verkefnið var tvískipt: Annars vegar var um að ræða þetta myndkort og hins vegar hæðarlíkan. Sjá hér í Landupplýsingagáttinni undir "Markarfljót - hæðarlíkan".

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    Uppréttar loftmyndir, unnar úr loftmyndum teknum 16.7.2010 úr 2700 m.y.s. Stafræn myndataka með 4 böndum, þ.e. lit og innrauðu. Stærð svæðis er 570 km2. Myndir á óþjöppuðu Tiff-formi. Stærð myndeininga 0,4 m. Klipptar í blöð að stærð 5x5 km. Hnitakerfi er ISN93 kortvörpun.