Land Use Data for Latitude 29.75 Longitude 102.25

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

Locations

Erlang Shan

Agricultural Land Uses

Forestry - Pastoralism if moderate or higher
Rainfed agriculture (Subsistence/Commercial)
Cropped Agriculture with mod. intensive livestock
Urban land
Sparsely vegetated areas - Extensive pastoralism
Sparsely vegetated areas - Mod. intensive pastoralism
Open Water - Inland Fisheries

Ecosystems

Polar
Boreal drylands
Temperate humid

Livestock

Buffaloes
Cattle
Goats
Pigs
Poultry
Sheep

Crops

Potatoes
Roots tubers

Growing Period (days)

60 to 89
90 to 119
120 to 149
150 to 179
180 to 209
210 to 239
240 to 269
270 to 299

Soil Types

Cambisols (Horizon differentiation in the subsoil evident from changes in structure, colour, clay content or carbonate content)
Leptosols (Shallow soils)
Luvisols
Regosols (Other)

Terrain

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

Slopes (degrees)

16 to 30
30 to 45
above 45

Population Density (persons per km2)

0 to 2
2 to 10
10 to 50
50 to 250
above 250

Infant mortality (per 1000 live births)

20 to 30
30 to 40
40 to 50

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.