Posts related to geographic information systems (GIS). Also, discussions of the methods and theories for working with geospatial data.

Traveling While Black in 1900s USA

UPDATE (10/29/2015) – Scroll to the bottom of this post for an interactive map.

The recent announcement that the Schomburg Center for Research in Black Culture has digitized their Green Book collection is exciting news. Published between 1936 and 1966, these books provided a growing African American middle class with useful guides for navigating Jim Crow America. The digitization of these books reminds me of a 1942 Afro-American Travel Map that I came across a few weeks ago. This map conveys much of the same information as the Green Books. (more…)

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IQ-GIS and Historical Archaeology

This post relates some thoughts on the combination of GIS and game engines for historical archaeology. This approach examines virtual world environments as a type of 3D GIS allowing users to move through space while simultaneously interacting with various data. This immersive, qualitative GIS (IQ-GIS) supports the display and interpretation of both qualitative and quantitative data. While a complete prototype is still some months away, here’s a sneak peak! This post also forces me to cogently express my thoughts for a few upcoming grant proposals. (more…)

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