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Digimap is an online map and data delivery service, available by subscription to UK Higher and Further Education establishments. Operated by EDINA at the University of Edinburgh, Digimap offers a number of data collections, including Ordnance Survey, historical, geological, aerial photography, LiDAR, marine maps, land cover mapping, global mapping and census data. For more information about Digimap go to our website: https://digimap.edina.ac.uk Background image Contains OS data (c) Crown Copyright and database right 2022
This year’s annual data update will take place at the beginning of September. There will be a refresh the following Ordnance Survey products:
MasterMap Topography and ITN Layers
VectorMap Local
Meridian2
Strategi
MiniScale
Code-Point
Code-Point with Polygons
Boundary Line
1:250,000 Colour Raster
1:50 000 Colour Raster
1:25 000 Colour Raster
1:10 000 Raster
1:50 000 Scale Gazetteer
There will also be updated Hydrospatial data in Marine Digimap and a new version of the DiGMapGB-50 data in Geology Digimap.
Along with the new data Ancient Roam will be getting the Annotation Tools and there may be a bit of a surprise bonus addition to Digimap Roam. More information will be posted on the Blog, Twitter and Facebook page nearer the time.
New data
On Thursday 17th September EDINA released all available updates for data provided through Digimap’s Ordnance Survey Collection. Details of the versions of all the data offered can be found on the EDINA website here. The Digimap licence also now offers MiniScale and the OS 1:250,000 scale colour raster data. These are currently available through ShareGeo and will be added to the Data Download as soon as possible.
Architectural Changes
As well as updating the data, other significant changes have been made to the underlying technologies supporting Digimap. In short, we have replaced the entire GIS architecture which produces the maps you see online.
The new software, from Cadcorp, offers a number of benefits to both EDINA and end users of Digimap. As well as enhanced quality maps and faster map generation online, the printed output gives crisp, clear maps as PDF files. EPS files are no longer available from any facility within Digimap’s OS Collection, including Carto, but EDINA is working on the provision of additional formats to PDF.
New mapping facility: Roam
With the arrival of the new GIS software, EDINA has also developed a new mapping facility, called Roam. Still in a development phase, Roam offers the usual search functions as well as “slippy maps”, the click-and-drag function used to position a map, familiar to users of other popular online mapping facilities. It is easier to locate your map, easier to zoom in and out, and now offers maps at 12 different fixed scales. An additional small scale Ordnance Survey mapping product, MiniScale, has been included, and other datasets (e.g. Strategi and OS MasterMap) are available at more than one fixed scale.
Currently Roam is available as a Beta facility to site representatives only until Monday 5th October, when it will become available to all registered users of Digimap’s Ordnance Survey Collection. Roam is available from the OS Collection Home page; you will find the new icon next to those for Classic and Carto. It will be greyed out if you don’t yet have access to it.
Roam will run in Beta alongside the current Classic facility until January 2010 when Classic will be withdrawn entirely. Regular updates will be made to Roam to add new functionality, such as MyMaps, prior to its release as a full service in January 2010.
If you have any questions about this email or about Digimap in general, please do not hesitate to contact the EDINA Helpdesk on edina@ed.ac.uk
