Building geospatial truth sets (opens in new tab)

Collecting and validating geospatial data for every commercial location in the USA and Canada is not an easy task. It requires aggregation of data from multiple sources and formats. This data then needs to be validated and decisions need to be made about which data sources represent the truth in the case of conflicting data. Safegraph does this weighing datasets based on certain criteria and using a voting system. Safegraph Data Blog -- Cool GIS data stories from SafeGraph SafeGraph Data Bar ...