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Published byEmory Moody Modified over 9 years ago
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Remote sensing survey Distribution of forests Trend statistics
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Distribution of forests
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MODIS 250m (tree cover)
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Trend statistics
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1975 1990 2000 2005
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Land cover classes LCCS as the framework Starting point: Tree cover Shrubs Mosaic Other vegetated land Burnt area Non-vegetated land Water No data including cloud cover
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Land use classes Forest Other wooded land Other land with tree cover Grassland/range/herbaceous Agricultural crops Built-up area Other non-vegetated areas Water No data
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Implementation Common framework and classification system High degree of flexibility Involvement of national teams Support to countries Data acquisition Pre- processing Decentralised interpretation Upload of results Analyses & reporting
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Pre-processing
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Expected outputs Regional, biome and global trends related to forests 1975-1990-2000-2005: area change statistics information on land use dynamics Forest maps A framework to support further monitoring of forests, land use and the environment Baseline data for research, modeling...
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Partners Countries: national agencies, regional hubs FAO JRC Universities (SDSU, UMD, Jena, Boston, Mississippi) USGS/EROS data center NASA Heinz Center World Bank UNEP WRI, CI GOFC-GOLD GEO Secretariat Open to others
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Recent meetings JRC, Ispra, 28-29 Sept. 2006 (Methodology) DC, 18-19 Oct. 2006 (Partnerships) Rome, 18-19 Dec. 2006 (Work Plans) JRC, Ispra, 1-2 Mar. 2007 (Methodology)
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Input from UNECE ToS Review of proposed methodology Identification of focal points Proposal for how to implement in UNECE Regional approach for North America Tool for validating forest/non- forest map for Europe
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