Figure 1From: Leveraging community health worker system to map a mountainous rural district in low resource setting: a low-cost approach to expand use of geographic information systems for public healthLocation of the study area as well as its topography, sectors, cells, and villages. A: location of Rwanda in Africa, B: location of Burera district as one of 30 district of Rwanda, C: Burera district subdivisions; 17 sectors, 69 cells and 573 villages, and the Digital Elevation Modal (DEM) showing elevation and terrain of Burera district.Back to article page