Sep 17, 2010 by Jawoo Koo

Many of HarvestChoice spatial datasets are organized and released on 10-km grids. To make spatial analyses easier for researchers (even without having access to GIS platform), we put data layers from multiple themes together in one denormalized big table. This post describes the methodology and presents a prototype.

Layered information on a grid cell

HarvestChoice cofounders and principal investigators Stanley Wood and Philip Pardey discuss our mission, our data challenge, and four signature aspects of our innovative approach to more productive and profitable farming in Sub-Saharan Africa.