The map user interfaces here include a large amount of observation and measurement data and related interpretations. The services are also grouped by theme on the tabs of GTK's front page.
Maankamara
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A new online map service merges superficial deposits and bedrock maps with precise elevation data hillshading.
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Mineral Deposits and Exploration (MDaE)
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MDaE is a new online map service covering Finland. It contains mineral deposits and mines, outcrop observation and drilling sites, ore boulders, radiometric ages, mining registry, geological, geochemical and geophysical maps.
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Geochemical baselines (TAPIR)
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The map service calculates regional geochemical baselines in soil on the basis of concentration observations saved in a database.
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Acid sulphate soils
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The occurence and characters of the acid sulphate soils in Finland’s coastal regions.
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Peat resource accounting
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The peat accounting map service offers information on the mire and peatland land use and peat resources surveyed by GTK.
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Ground surveying (PTR)
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A viewing and downloading service of ground surveying data.
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Bedrock map 1:200,000 (DigiKP200)
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1:200,000 bedrock map is based on the seamless bedrock map database (DigiKP). The original map database is composed of diverse scaled bedrock maps but it is generalised into the map scale of approximately 1:200,000.
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Fennoscandian Mineral Deposits application, Ore deposits database and Metallogenic map
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The online map application (FMD) contains mineral deposits and mines, metallogenic areas and lithological and geophysical maps. In addition to the online application, a downloadable database, maps and fact sheets on critical metals and minerals are also available.
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