Map images
Screen prints may be made of these maps for non-commercial purposes (
further information
). To print, choose the 'Print' option / Ctrl + P, or to save screengrabs, Right-click and choose "Save image as..."
Change transparency of overlay:
Return to Explore Georeferenced Maps
Draw / Trace Features
SHIFT+click on map to add/move marker
×
1. Choose feature type:
Off
Point
LineString
Polygon
Circle
2. Choose feature colour:
HEX:
R:
G:
B:
Delete last feature
Export GeoJSON (lat/lon)
Export GeoJSON (BNG)
Measurement tools
Measure distance
Measure area
2. Zoom to this historic overlay