Tarkka is a public service of the Finnish Environment Institute, where you can browse and view SYKE's open satellite data. The map interface of the service is designed to present both high-resolution (10 m - 60 m) and medium-resolution (300 m - 1 km) satellite data. The service can be found at tarkka.syke.fi/tarkka/en/. For more detailed instructions, see the Basic Functions section of the Wiki.
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