FRA 2020 Remote Sensing SurveyFood & Agriculture Org., 1 mag 2022 - 92 pagine The FRA 2020 Remote Sensing survey is a global collaborative study of the Land use dynamic between the years 2000, 2010 and 2018 focused on forest and forest changes conducted by FAO. Through 34 physical and virtual workshops, more than 800 local experts from 126 countries and territories were trained, evaluated and incorporated into the FRA Remote Sensing focal point network. This unique network of remote sensing specialists collected 400.000 samples between 2019 and 2020, allowing us to derive the most updated, consistent and reliable land use statistics at global, regional and global ecological zone level. |
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2020 country reporting 2020 Remote Sensing annual forest area Area Mha area net change biomes Boreal Central America change estimates confidence interval percent deforestation drivers domains in 2018 drivers of deforestation East Asia Eastern and Southern ecoregions Europe FAO climatic domains FAO land FAO region Figure forest area change forest area estimates forest area expansion forest losses Forest Resources Assessment Global Ecological Zones global forest area Global Forest Resources Grassland hexagon infrastructure development land cover land with tree land-use change livestock grazing mangroves Mha/year naturally regenerating forest North and Central Oceania oil palm percent of forest period photointerpretation proportion of deforestation region and subregion Remote Sensing Survey South America South and Southeast Southeast Asia Southern Africa Subtropical humid forest Table total forest area tree cover Tropical dry forest Tropical moist forest Tropical rainforest Tropical shrubland United Nations Urban and infrastructure Western and Central Wooded Land world’s forest Zones and FAO