As a condition of using these data, you must cite the use of this data set. Such a practice gives credit to data set producers and advances principles of transparency and reproducibility. Other ...

In this study, we present a building-level functional map of China, covering 110 million individual buildings across 109 cities using 69 terabytes of multi-modal satellite imagery. The national-scale ...

la-county-2016-primary-precinct-maps Maps of the consolidated precincts used in Los Angeles County's 2016 primary election la-county-election-precincts-2018 Final election precincts used by the Los ...