Forest Atlas and Online DBs
for Mongolia REDD+ Project
Start Page
QGIS WebClient Forest Atlas Mongolia Development:
Projection used: WGS84/Pseudo Mercator - EPSG 3857
- Without active map layers
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Forest Change between 2000 and 2013
Source: University of Maryland Global Forest Change:
Results from time-series analysis of Landsat images characterizing forest extent and change.
Trees are defined as vegetation taller than 5m in height and are expressed as a percentage per output grid cell as ‘2000 Percent Tree Cover’. ‘Forest Cover Loss’ is defined as a stand-replacement disturbance, or a change from a forest to non-forest state, during the period 2000–2013. ‘Forest Cover Gain’ is defined as the inverse of loss, or a non-forest to forest change entirely within the period 2000–2012. ‘Forest Loss Year’ is a disaggregation of total ‘Forest Loss’ to annual time scales.
Reference 2000 and 2013 imagery are median observations from a set of quality assessment-passed growing season observations. - Overview Mongolian Forest Atlas Development, Scale 1:15 Mio
- Bulgan Aimag Level with NFI Sample Plots, Forest Regions and Topographical Map
- Hovsgol Aimag Level with Forest Areas from Landsat Image Processing 2013
PostgreSQL Online Database Development:
PostgreSQL Version 9.4 for Windows/Apache/PhP
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NFI DB
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