Gretchen cartographer, data scientist, and product developer specializing in spatial data inference and visualization. I'm also the author of "City Maps: A Coloring Book for Adults," "QGIS Map Design," "Cartographer's Toolkit" and "GIS Cartography: A Guide to Effective Map Design, Second Edition."
October 26th, 2017 | 33 mins 34 secs
book, cartography, gis, maps
Classic Hangouts with James Fee: The Art of Geography - Thursday, August 14th, 2012