Land Use Data for Latitude 33.75 Longitude 107.75

Area size: .5 degrees latitude by .5 degrees longitude

Locations

Erlangba
Foping Nature Reserve
Foping Nature Reserve
Taibai Shan Nature Reserve
Taibaishan Nature Reserve

Agricultural Land Uses

Forestry - Pastoralism if moderate or higher
Grasslands - Extensive pastoralism
Grasslands - Mod. intensive pastoralism
Grasslands - Intensive pastoralism
Rainfed agriculture (Subsistence/Commercial)
Cropped Agriculture with mod. intensive livestock
Mixture crops- moderate livestock and large scale irrigation
Agriculture - Large scale Irrigation (>25% pixel size)
Urban land

Ecosystems

Temperate humid

Livestock

Cattle
Goats
Pigs
Poultry

Crops

Potatoes
Roots tubers

Growing Period (days)

180 to 209
210 to 239

Soil Types

Anthrosols (Soils with prominent characteristics that result from human activity)
Cambisols (Horizon differentiation in the subsoil evident from changes in structure, colour, clay content or carbonate content)
Fluvisols (Soils developed in alluvial deposits)
Gleysols (Soils with clear signs of groundwater influence)
Luvisols
Regosols (Other)
Unknown

Terrain

Plain or plateau
Mountain 800-1500 m, slope > 5%
Mountain 1500-2500 m, slope > 2%

Slopes (degrees)

0.5 to 2
2 to 5
5 to 8
8 to 16
16 to 30
30 to 45
above 45

Population Density (persons per km2)

0
50 to 250
above 250

Infant mortality (per 1000 live births)

20 to 30
30 to 40
40 to 50
50 to 75

Agricultural use data provided by LADA, 2008. "Mapping Land Use Systems at global and regional scales for Land Degradation Assessment Analysis. Version 1.0" Nachtergaele F. & Petri M.
Mineral extraction data provided by USGS Mineral Resources Data System (MRDS), downloaded June 2, 2010.