The citations in this document should be used to reference the maps and data when they have been included in any essays, dissertations or other academic works. You should cite the data even if it doesn't appear as an image or map in your work if it has been used to generate findings or a new dataset that is used. There is one entry for each product and selected area; you can edit the citation if you only use part of the data it covers. Any citations provided below are a guide only and should be given in addition to any requirement to acknowledge sources and copyright of any data used or any local guidance provided: OS MasterMap® Topography Layer [DWG geospatial data], Scale 1:1250, Tiles: GB, Updated: 1 December 2016, Ordnance Survey (GB), Using: EDINA Digimap Ordnance Survey Service, , Downloaded: 2017-03-03 14:04:01.978 OS Terrain 5 [DWG geospatial data], Scale 1:10000, Tiles: ta02ne,ta03se,ta12nw,ta13sw, Updated: 17 January 2017, Ordnance Survey (GB), Using: EDINA Digimap Ordnance Survey Service, , Downloaded: 2017-03-03 14:04:01.978 OS Terrain 5 [ASC geospatial data], Scale 1:10000, Tiles: ta02ne,ta03se,ta12nw,ta13sw, Updated: 17 January 2017, Ordnance Survey (GB), Using: EDINA Digimap Ordnance Survey Service, , Downloaded: 2017-03-03 14:04:01.978 OS MasterMap® Building Heights [DWG geospatial data], Scale 1:2500, Tiles: ta02ne,ta03se,ta12nw,ta13sw, Updated: 29 November 2014, Ordnance Survey (GB), Using: EDINA Digimap Ordnance Survey Service, , Downloaded: 2017-03-03 14:04:01.978