Identification info

Metadata Language

English (en)

Dataset Reference Date ()

2021-10-30

Identifier

http://data.bgs.ac.uk/id/dataHolding/13607881

Maintenance and update frequency

notApplicable

GEMET - INSPIRE themes

• Geology

BGS Thesaurus of Geosciences

• Volcanic tuff

• Tomography

• Zircon

• Magnetism

Keywords

• NERC_DDC

Limitations on Public Access

otherRestrictions

Other constraints

licenceOGL

Other constraints

Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced NERC materials "Contains NERC materials ©NERC [year]"

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]"

Topic category

• Geoscientific information

Begin date

2018-06-04

End date

2020-12-31

 

Distribution Information

Data format

• tiff

  ()

 

Quality Scope

nonGeographicDataset

Other

non geographic dataset

Statement

Ptychotomography is a three-dimensional, (comparatively) non-destructive imaging technique which combines ptychography with conventional tomography. We exploit high resolution 2D ptychographic projections obtained at various angles as a starting point which are then taken through the conventional tomographic processes of alignment and 3D reconstruction in order to obtain high resolution (better than 80 nm) 3D complex transmission maps of the samples under study. Reasonable fields of view, typically 50x50x70 ?m^3 can be obtained from this technique.

Metadata

File identifier

d562229b-9218-0ed9-e054-002128a47908 XML

Metadata Language

English (en)

Resource type

nonGeographicDataset

Hierarchy level name

non geographic dataset

Metadata Date

2023-03-31

Metadata standard name

UK GEMINI

Metadata standard version

2.3