Relative Humidity |
Viral Persistence and Transmission [34] |
5 arcminutes |
1960–1990 |
Center for Sustainability and the Global Environment (SAGE) Atlas of the Biosphere (AoB) |
Mean Air Temp |
Viral Persistence [30] |
30 arcseconds |
1960–1990 |
WORLDCLIM |
Total Precipitation |
Viral Persistence [30] |
30 arcseconds |
1960–1990 |
WORLDCLIM |
Mean Diurnal Surface Temp |
Viral Persistence and Diffusion [33,39] |
3 arcminutes |
2009–2014 |
Moderate Resolution Imaging Spectroradiometer (MODIS) |
Normalized Difference Vegetation Index (NDVI) |
Habitat Suitability for Hosts [31] |
30 arcseconds |
2009–2014 |
MODIS |
Elevation |
Diffusion of Hosts [30,35] |
30 arcseconds |
2000 |
Shuttle Radar Topography Mission (SRTM) |
Population (Human) |
Indication of Poultry Trade [33,40] |
3 arcseconds |
2010 |
WorldPop |
Live Bird Markets |
Viral Mixing and Diffusion [41] |
3 arcseconds |
2009–2015 |
Systematic Surveillance |
Poultry Density |
Viral Transmission and Diffusion [40] |
3 arcminutes |
2005 |
Food and Agriculture Organization (FAO) |
Fresh Water and Roads |
Viral & Host Diffusion [33,35] |
1:1,000,000, 1:50,000 |
1992, 2015 |
Defense Mapping Agency’s (DMA) Digital Chart of the World (DCW), OpenStreetMap (OSM) |
Wealth Index |
Biosecurity and Disease Mitigation [42] |
Demographic and Health Survey (DHS) Clusters |
2008 |
DHS |
Water Scarcity |
Habitat Suitability and Host Diffusion [42] |
DHS Clusters |
2008 |
DHS |
Poultry Husbandry |
Biosecurity [32] |
DHS Clusters |
2008 |
DHS |