Hal Jespersen on “Civil War Cartography”
Readers say that one of the most important features of a modern book about the Civil War is a good collection of readable, accurate maps. Hal’s presentation revealed some of the details behind the process for creating such maps. Hal Jespersen’s cartography business has produced over 800 maps for Wikipedia and numerous books, magazines, and battlefield displays. Hal discussed the state of mapmaking during the war, reviewed the work of some famous cartographers, and described tools and processes he uses to create maps. Some of the technical concepts included were projection, elevation rendering, evaluating the accuracy of the Official Records Atlas, and plotting the courses of 19th century rivers, roads, and railroads.