Wikimaps Warper

File:Map Of Sonoma County California, 1866.jpg
From: https://commons.wikimedia.org/wiki/File:Map_Of_Sonoma_County_California,_1... Uploaded by AccidentallyDigital. Last modified about 5 hours ago. 30 control points.
Links:

Wikimedia Commons |

Export

Show
Edit
Rectify
Crop
Align
Preview
Export
Metadata
Activity
Comments (0)
Trace

Export

Images

GeoTiff: Download rectified GeoTiff
PNG: Download rectified PNG (and associated .aux.xml file)

Map Services

KML: Download KML file (for use in Google Earth, etc)
WMS: WMS Capabilities URL (for JOSM OpenStreetMap Editor )
Tiles (Google/OSM scheme): https://warper.wmflabs.org/maps/tile/9818/{z}/{x}/{y}.png

Ground Control Points

CSV: Download control points as CSV