HISDAC-US: Historical settlement data

Historical settlement data compilation for the US (HISDAC-US): Novel geospatial data enabling fine-scale perspectives on 200 years of settlement, urbanization, and land use in the United States of America.

We acknowledge access to the Zillow Transaction and Assessment Dataset (ZTRAX, see http://zillow.com/ztrax) through a data use agreement between the University of Colorado Boulder (UCB) and Zillow Group Inc. The results and opinions are those of the author(s) and do not reflect the position of Zillow Group. Funding for this work was provided through the HDBE program of the National Science Foundation, Award #1924670 to UCB, the Institute of Behavioral Science, Earth Lab, the Cooperative Institute for Research in Environmental Sciences, and the Innovative Seed Grant program at UCB as well as the Eunice Kennedy Shriver National Institute of Child Health & Human Development of the National Institutes of Health under Award #R21 HD098717 01A1 and #P2CHD066613.