HarvestChoice Web Map Services (version 1.1.1) offer Open GIS Consortium standard Web Map Service interface. Using WMS endpoints, you can allow your desktop or web GIS clients (e.g. QGIS and ArcMap, Leaflet, etc.) to access all of HarvestChoice data layers for sub-Saharan Africa without this website.
The WMS requests currently available are
The main WMS endpoint is http://apps.harvestchoice.org/arcgis/rest/services and services are described there. To request one of the services in a GIS client, use for example http://apps.harvestchoice.org/arcgis/services/cell5m_socio/MapServer/WMSServer.
HarvestChoice, 2016. "HarvestChoice Web Map Services." International Food Policy Research Institute, Washington, DC., and University of Minnesota, St. Paul, MN. Available online at http://harvestchoice.org/node/10009.