Image to Map Tutorial | Export to GeoTiff or OpenLayers/TMS using open source software
Learn to turn aerial images into maps with the Public laboratory's open source MapKnitter.org tool. Upload an image, rotate, distort and stretch it onto a reference map, and use the transparency and outline modes to check how close the fit is. Then export to GeoTiff or OpenLayers/TMS.
Tutorial by Jeffrey Warren of http://PublicLaboratory.org
آی-ویدئو