Aug 16, 2010 by Joe (Zhe) Guo - 0 comments

AgMarketFinder v2.0

HarvestChoice AgMarketFinder is a web-based geoprocessing GIS application that provides a quick-and-easy access to the spatially-explicit agricultural statistics databases, including crop, livestock, and rural/urban human population. No GIS skill necessary!

Tags: Banana / Plantain, Barley, Bean, Cassava, Cattle, Cereals, Coffee, Cotton, Crop Area, Crop Production, Crops, Geographic Information Systems (GIS), Groundnut, Infrastructure and Transportation, Livestock, Livestock Production, Market Access, Markets, Population, Population, Sugar Cane, Time of Travel, Fibres, Goats, Maize, Market Access, Potato, Soybean, Fruits, Millet, Pigs, Sweet Potato / Yam, Oil-Bearing Crops, Poultry, Rice, Production, Pulses, Sheep, Sorghum, Demographics, Roots & Tubers, Wheat, Stimulant Crops, Sugar Crops & Sweeteners, Farming, Markets, Animals

Aug 9, 2010 by Joe (Zhe) Guo - 0 comments

Market

The travel time maps indicate the degree of accessibility from a pixel to a populated place. The patterns shown here describe the geographic accessibility between places in Sub-Saharan Africa. We define accessibility as the time in hours required to travel from a given single point (1x1km pixel) to the nearest market center. Travel time to market centers is used as a proxy for market accessibility and shows the likely extent to which farming households are physically integrated with or isolated from markets.

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