Tag Archives for territory

U.S. post offices … now with clickability!

(Click the image to go to the map – Java-capable browser required.) I’ve never done any interactive mapping before, and wanted to test the waters using Processing. After the positive reactions to my post office expansion video, I thought some … Continue reading

25. September 2011 by dwtkns
Categories: Maps | Tags: , , , , , | 3 comments

Posted: Visualizing US expansion through post offices.

This visualization shows how formal US territorial control expanded in North America from 1700 to 1900, as seen through changes in the spatial distribution of post offices: (HD and 1080p download here. It’s much prettier!) A few months ago, I … Continue reading

06. August 2011 by dwtkns
Categories: Maps | Tags: , , , , , , | 22 comments