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NCAVEO: Calibration and Validation Field Experiment: Aircraft and Ground Spectral Measurements, Atmospheric and Biophysical Data Collection

In June 2006 the NERC-funded Network for Calibration and Validation of EO data (NCAVEO) organised a cal-val field experiment in Chilbolton, north Hampshire involving 48 scientists from 20 organisations (click for list). The aim was to undertake a validation exercise based on the protocols and methods developed by the Validation of Land European Remote Sensing Instruments (VALERI) project, but modified as necessary for UK conditions. The experiment is a scoping exercise for the establishment of one or more VALERI sites in the UK as well as an opportunity to learn and share best practice amongst NCAVEO partners and the wider community.



The initial plan was to base the experiment at the Barton Bendish test site in East Anglia, but the absence of on-site instrumentation coupled with uncertainty about access to this site and its distance from the main research groups led to a search for other suitable sites. The one chosen was centred on the Services and Technology Facilities Council Chilbolton Facility for Atmospheric and Radio Research (CFARR), approximately 45 km north of Southampton (Figure 1). CFARR comprises a number of state-of-the-art instruments for measuring atmospheric properties, including the 25 metre diameter Chilbolton dish, a 3 GHz doppler-polarisation radar, 1275 MHz clear air radar and a UV vertical sounding LiDAR In addition, the site has a full suite of continuously operating meteorological instruments.



Datasets collected include Digi HRG data, remotely sensed data from 2 aircrafts, ground spectral data , atmospheric data, biophysical data, and fluvial geomorphological data.

Simple

Date (Publication)
2007-12-10T02:42:58
Date (Creation)
2007-12-10T02:42:58
Citation identifier
https://catalogue.ceda.ac.uk/uuid/3013f5fdcb544848bb028cb1a31178e9
Citation identifier
NERC Earth Observation Data Centre (NEODC) / 3013f5fdcb544848bb028cb1a31178e9
Point of contact
Organisation name Individual name Electronic mail address Role

Network for Calibration and Validation of EO data (NCAVEO)

unknown

Author

Unavailable

Wilson, A.K.

Unavailable

Author

Unavailable

Milton, Edward J.

Unavailable

Author

Unavailable

Brown, K.

Unavailable

Author

Unavailable

Arthur, Mac

Unavailable

Author

Unavailable

Williams, M.

Unavailable

Author

Unavailable

Barnsley, M.J.

Unavailable

Author

Unavailable

Bowyer, P.

Unavailable

Author

Unavailable

Milton, Edward J.

Unavailable

Author

Unavailable

Danson, F.M.

Unavailable

Author

Unavailable

Lenatti, C.

Unavailable

Author

Unavailable

Anderson, E.

Unavailable

Author

NERC Earth Observation Data Centre (NEODC)

neodc@rl.ac.uk

Custodian

NERC Earth Observation Data Centre (NEODC)

neodc@rl.ac.uk

Distributor

NERC Earth Observation Data Centre (NEODC)

neodc@rl.ac.uk

pointofContact

NERC Earth Observation Data Centre (NEODC)

neodc@rl.ac.uk

Publisher
Maintenance and update frequency
Unknown
Update scope
Series
Keywords
  • NCAVEO

  • Chilbolton

  • VALERI

GEMET - INSPIRE themes, version 1.0

  • atmospheric conditions

Access constraints
Other restrictions
Other constraints
All data within this dataset collection are available to any registered CEDA user.
Use constraints
Other restrictions
Other constraints
Under the following licence http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/, appropriate use of these data may fall under any use. This message is intended as guidance, always read the full licence. When using these data you must cite them correctly using the citation given on the CEDA Data Catalogue record.
Spatial representation type
Grid
Language
English
Topic category
  • Climatology, meteorology, atmosphere
N
S
E
W
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Begin date
1992-06-11T23:00:00
End date
2006-09-26T23:00:00
Unique resource identifier
WGS 84
Distribution format
Name Version

Contact data centre for format details.

Distributor contact
Organisation name Individual name Electronic mail address Role

NERC Earth Observation Data Centre (NEODC)

neodc@rl.ac.uk

Distributor
OnLine resource
Protocol Linkage Name
https://catalogue.ceda.ac.uk/uuid/3013f5fdcb544848bb028cb1a31178e9

CEDA Data Catalogue Page

OnLine resource
Protocol Linkage Name
http://www.ncaveo.ac.uk/

NCAVEO website

OnLine resource
Protocol Linkage Name
http://jeeves.ceda.ac.uk/image/data_access_condition/ncaveo_field.pdf

NEODC Conditions of Use of NCAVEO Field Experiment data

OnLine resource
Protocol Linkage Name
http://w3.avignon.inra.fr/valeri/

VALERI project

OnLine resource
Protocol Linkage Name
http://catalogue.ceda.ac.uk/uuid/1bd42cf1d9aa4603843402f3a6af79bb

Details and application for access to the LCM2000 data

OnLine resource
Protocol Linkage Name
http://catalogue.ceda.ac.uk/uuid/8f6e1598372c058f07b0aeac2442366d

NEXTMap NEODC fact sheet

OnLine resource
Protocol Linkage Name
http://www.gis.naturalengland.org.uk/pubs/gis/GIS_register.asp

English Nature (SSSI dataset for Chilbolton can be downloaded from here)

OnLine resource
Protocol Linkage Name
http://digimap.edina.ac.uk/

Digimap (for downloading OS Map data: 1:25000 OS Colour Raster)

OnLine resource
Protocol Linkage Name
http://www.ceh.ac.uk/services/land-cover-map-2000

CEH LCM2000 website

OnLine resource
Protocol Linkage Name
http://www.neodc.rl.ac.uk/images/data_pages/rape_21pc.jpg

Image of researchers in rape field (source: NCAVEO)

OnLine resource
Protocol Linkage Name
http://www.neodc.rl.ac.uk/images/data_pages/Group_at_Harewood_10pc.jpg

Image of researchers at Field Experiment Site (source: NCAVEO)

OnLine resource
Protocol Linkage Name
http://www.neodc.rl.ac.uk/images/data_pages/Chilbolton_dish_from_CCLRC_website.jpg

Aerial photograph of Chilbolton dish (source: CCLRC (now STFC) website)

OnLine resource
Protocol Linkage Name
http://cedadocs.ceda.ac.uk/cgi/search/simple?q=ncaveo

NCAVEO Documents from the CEDA repository

Hierarchy level
Series

Conformance result

Title

Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services

Date (Publication)
2010-12-08
Statement

Please see data lineage statements for each dataset within this collection for data lineage details.

Metadata

File identifier
3013f5fdcb544848bb028cb1a31178e9 XML
Metadata language
English
Character set
UTF8
Hierarchy level
Series
Hierarchy level name

series

Date stamp
2025-06-07T02:26:58
Metadata standard name
UK GEMINI
Metadata standard version

2.3

Metadata author
Organisation name Individual name Electronic mail address Role

NERC Earth Observation Data Centre (NEODC)

neodc@rl.ac.uk

Point of contact
 
 

Overviews

Spatial extent

thumbnail

Keywords

GEMET - INSPIRE themes, version 1.0

atmospheric conditions


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