Dataset
Modern UK Aerial Photography
Abstract
Aerial photography obtained from The Geoinformation Group's (TGG) Cities Revealed project, acquired by the Landmap project, is available for over 65% of the UK's population, from 1969 to 2010. The imagery has a high resolution of 5-25cm. The Joint Information Systems Committee (JISC) funded Landmap service which ran from 2001 to July 2014 collected and hosted a large amount of earth observation data for the majority of the UK. After removal of JISC funding in 2013, the Landmap service is no longer operational, with the data now held at the NEODC.
When using these data please also add the following copyright statement: Cities Revealed © The GeoInformation Group yyyy
Details
| Previous Info: |
No news update for this record
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| Previously used record identifiers: |
http://badc.nerc.ac.uk/view/neodc.nerc.ac.uk__ATOM__ACTIVITY_ab604928-1988-11e4-828c-00163e251233
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| Access rules: |
Restricted data: please submit an application using the REQUEST ACCESS link for access.
Use of these data is covered by the following licence: http://licences.ceda.ac.uk/image/data_access_condition/landmap.pdf. When using these data you must cite them correctly using the citation given on the CEDA Data Catalogue record. |
| Data lineage: |
Data collected and prepared by the Landmap team before a copy of the data were obtained by NEODC directly from Landmap. |
| File Format: |
Data are available in ecw (Enhanced Compression Wavelet) and MrSID (Multiresolution Seamless Image Database) formats which can both be opened with most image viewing/editing or GIS software such as such as Erdas ER viewer. Both formats are ultimately compressed images however the MrSID (Multiresolution Seamless Image Database) format (.sid extension) allows large compressed raster image files (such as aerial photographs or satellite imagery) to be quickly viewed without having to decompress the entire file. The data are archived in the directory structure of country/region_year/format/data for ease of use. Metadata containing location and other information (.ers, .sdw and .xml files) are included with their respective data files.
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More Information (under review)
Aerial photography obtained from The Geoinformation Group's (TGG) Cities Revealed project, acquired by the Landmap project, is available for over 65% of the UK's population, from 1969 to 2010. The imagery has a high resolution of 5-25cm.
The Joint Information Systems Committee (JISC) funded Landmap service which ran from 2001 to July 2014 collected and hosted a large amount of earth observation data for the majority of the UK. After removal of JISC funding in 2013, the Landmap service is no longer operational, with the data now held at the NEODC.
The modern aerial photography is available to UK academics and students. To apply for access, please
- 1) Register as a CEDA user. If you already are a CEDA (or NEODC or BADC) registered user, skip this step. If you have forgotten your CEDA user ID and/or password, please contact the helpdesk at support@ceda.ac.uk.
- 2) Apply for access to the Landmap data. Application involves the agreement with the Landmap terms of use.
Data are available in ecw (Enhanced Compression Wavelet) and MrSID (Multiresolution Seamless Image Database) formats which can both be opened with most image viewing/editing or GIS software such as such as Erdas ER viewer. Both formats are ultimately compressed images however the MrSID (Multiresolution Seamless Image Database) format (.sid extension) allows large compressed raster image files (such as aerial photographs or satellite imagery) to be quickly viewed without having to decompress the entire file. The data are archived in the directory structure of country/region_year/format/data for ease of use. Metadata containing location and other information (.ers, .sdw and .xml files) are included with their respective data files.
Software
Erdas ER viewer, available free of charge, can be used to open raster image formats such as TIFF, GeoTiff, IMG, ECW, ERS, ALG, DAT and many more, and is capable of handling large file sizes.
Documentation
- The GeoInformation Group Cities Revealed modern aerial photography product sheet
Links to further information
- The Landmap project modern aerial photography website - this site may be offline after 1st August 2014 due to a withdrawal of JISC (Joint Information Systems Committee) funding, see below for an archived version of the site
- An archived version of the Landmap project modern aerial photography website, hosted by the Internet Archive project
- The GeoInformation Group website
If you have queries about these pages or about obtaining the modern aerial photography from the NEODC then you should contact the NEODC Support team. Your query should be answered within one working day. When follow-up work is required, the NEODC support will carry out the work as quickly and efficiently as possible.
Process overview
No variables found.
Temporal Range
1968-12-31T23:00:00
2010-12-31T00:00:00
Geographic Extent
60.0000° |
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-6.0000° |
1.7000° |
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50.0000° |