Georeferencing Historic Maps

for Fun and Profit

Jim Barry  @JimBarry

Solution Engineer, Esri

Tips and Tricks

  • Zoom in as close as you can
  • More points, better, esp older maps
  • Bridges
  • Old major intersections
  • Corners of parks, like Columbus Circle
  • Lighthouses
  • Stay away from shorelines

 

 

 

 

 

developers.arcgis.com

Thanks!!

 

 

 

This deck:          slides.com/jimbarry/nymapsociety

 

Twitter:   @JimBarry