OS MasterMap® Imagery Layer
The OS MasterMap Imagery Layer is a maintained seamless digital dataset of high-quality 24-bit colour orthorectified aerial photography of Great Britain. It provides vital information that cannot be gained from mapping alone, allowing identification and monitoring of features such as road markings, trees, pipe networks, paths and land surface. The imagery is colour balanced and fully orthorectified, meaning that it accurately reflects the position of features at ground level without distortion. This also ensures accurate alignment with all the other layers in the OS MasterMap family and customer data.
dataset
https://os.uk/business-and-government/products/imagery-layer.html
function: information
https://os.uk/business-and-government/products/os-ondemand/index.html
function: information
https://www.ordnancesurvey.co.uk/business-and-government/products/imagery-layer.html
function: order
http://os.uk/oswebsite/xml/atom/ImageryLayer.xml
function: download
OS MasterMap® Imagery Layer
os.uk
eng
urn:ogc:def:crs:EPSG:27700
imageryBaseMapsEarthCover
Orthoimagery
publication
2008-06-01
Imagery
Large-scales
Colour
Orthorectified
-8.45
1.78
60.86
49.86
creation
2001-11-01
continual
Integrated revision to ensure synchronicity with Ordnance Survey's detailed data, 98% of the layer is 5 years old or less and 66% is 3 years old or less.
publication
2010-12-08
false
TIFF
ISO 12234
Use limitation dependent upon licence
Use limitation dependent upon licence
Customer Services
Ordnance Survey
Explorer House, Adanac Drive
Southampton
SO16 0AS
United Kingdom
+44 (0)3456 050505
publisher
Customer Services
Ordnance Survey
Explorer House, Adanac Drive
Southampton
SO16 0AS
United Kingdom
+44 (0)3456 050505
pointOfContact
2021-11-05T08:40:51