The geospatial covariate datasets link survey cluster locations to ancillary data - known as covariates – that contain data on topics including population, climate, and environmental factors. This allows individuals with limited Geographic Information Systems (GIS) experience to conduct geospatial statistical analysis without having to manually source and link these covariates to cluster locations. These covariates are extracted from freely available global datasets. The covariates are packaged as a zip and include a .csv data file and a data description PDF file that defines each of the included covariates. See the included documentation PDF for more information about how the data was extracted and the sources that were used. For information about the 2017 covariates, see the First Edition of the documentation.