Surface and Meteorological Data of Protodune Dynamics at Helga's Interdune Area, Gobabeb, Namib Desert, Namibia on 13th September 2022 (NERC Grant NE/R010196/1)
This dataset includes raw point cloud data from repeat terrestrial laser scans (TLS) for a field of protodunes that initiated and developed on a desert gravel interdune surface close to Helga's dune at Gobabeb, Namibia. As well as the TLS data, additional measurements of the wind speed through a CSAT 3D sonic anemometer and sediment transport using a Sensit.
Default
Identification info
- Metadata Language
- English (en)
- Dataset Reference Date ()
- 2023-10-04
University of Southampton
-Joanna Nield
(School of Geography and Environmental Science
)Highfield
,Southampton
,SO17 1BJ
,University of Oxford
-Giles Wiggs
(School of Geography and the Environment
)South Parks Road
,Oxford
,OX1 3QY
,University of Loughborough
-Matthew Baddock
(Geography and Environment
)Loughborough
,LE11 3TU
,- Maintenance and update frequency
- notApplicable
- GEMET - INSPIRE themes
- BGS Thesaurus of Geosciences
-
-
Aeolian sediments
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Aeolian
-
Laser surveys
-
- Keywords
-
-
NERC_DDC
-
- Limitations on Public Access
- otherRestrictions
- Other constraints
- licenceOGL
- Use constraints
- otherRestrictions
- Other constraints
-
The copyright of materials derived from the British Geological Survey's work is vested in the Natural Environment Research Council [NERC]. No part of this work may be reproduced or transmitted in any form or by any means, or stored in a retrieval system of any nature, without the prior permission of the copyright holder, via the BGS Intellectual Property Rights Manager. Use by customers of information provided by the BGS, is at the customer's own risk. In view of the disparate sources of information at BGS's disposal, including such material donated to BGS, that BGS accepts in good faith as being accurate, the Natural Environment Research Council (NERC) gives no warranty, expressed or implied, as to the quality or accuracy of the information supplied, or to the information's suitability for any use. NERC/BGS accepts no liability whatever in respect of loss, damage, injury or other occurence however caused.
- Other constraints
-
Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced NERC materials "Contains NERC materials ©NERC [year]"
- Spatial representation type
- vector
- Topic category
-
- Geoscientific information
- Extent
-
NA
- Dataset Reference Date ()
- 2009
- Extent
-
NAM
- Dataset Reference Date ()
- 2009
- Extent
-
NAMIB DESERT [id=667000]
- Dataset Reference Date ()
- 1979
- Extent
-
NAMIBIA [id=665000]
- Dataset Reference Date ()
- 1979
))
- Begin date
- 2022-09-13
- End date
- 2022-09-13
- Code
- WGS 84 (EPSG::4326)
Distribution Information
- Data format
-
-
dat
() -
MS Excel
() -
xyz
()
-
- Resource Locator
- Data
- Resource Locator
- Digital Object Identifier (DOI)
- Resource Locator
- Data
- Resource Locator
- Digital Object Identifier (DOI)
- Quality Scope
- dataset
- Other
-
dataset
Report
- Dataset Reference Date ()
- 2011
- Explanation
-
See the referenced specification
- Degree
Report
- Dataset Reference Date ()
- 2010-12-08
- Explanation
-
See http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2010:323:0011:0102:EN:PDF
- Degree
- Statement
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A Leica P20 TLS was used to collect the topographic measurements. It scanned the full 360 degree surface to measure the whole field of protodunes at 3.1 mm at 10 m resolution. A co-located Leica P50 TLS also collected data at the same resolution and a smaller section over the closer bedforms is included in this dataset. Both TLS have been placed in the same local coordinate system and orientated to the wind direction. Details on the specific scan times for each TLS are included in the dataset. The CSAT 3D sonic anemometer was positioned 0.24 m above the surface.
Metadata
- File identifier
- 0780e6d3-53fc-7da4-e063-0937940a9ad9 XML
- Metadata Language
- English (en)
- Resource type
- dataset
- Metadata Date
- 2023-12-08
- Metadata standard name
- UK GEMINI
- Metadata standard version
-
2.3
British Geological Survey
Environmental Science Centre,Keyworth
,NOTTINGHAM
,NOTTINGHAMSHIRE
,NG12 5GG
,United Kingdom