BGS Hosted Metadata
Building, infrastructure, and river channel reaches in Chamoli district, India, following the ice-debris flow, February 2021
These data are GIS shapefiles which contain geospatial information describing the location and condition of bridges, buildings and roads in Chamoli District, Uttarakhand, India, following the 7th February 2021 avalanche and debris flow hazard cascade (the so-called ‘Chamoli event’). The dataset also contains a GIS shapefile which contains polygon outlines supporting geomorphological analysis of change in river valleys between the avalanche source and the town of Joshimath. The latter is designed to be used in conjunction with the other data resources contained in this data collection. Full details about this dataset can be found at https://doi.org/10.5285/a763e254-c249-4934-b0fb-c3b808b37db6
Simple
- Date (Publication)
- 2023-10-11
- Citation identifier
- https://catalogue.ceh.ac.uk/id/a763e254-c249-4934-b0fb-c3b808b37db6
- Citation identifier
- doi: / 10.5285/a763e254-c249-4934-b0fb-c3b808b37db6
- Other citation details
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Westoby, M., McCourt, H., Dunning, S. (2023). Building, infrastructure, and river channel reaches in Chamoli district, India, following the ice-debris flow, February 2021. NERC EDS Environmental Information Data Centre 10.5285/a763e254-c249-4934-b0fb-c3b808b37db6
- Point of contact
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Organisation name Individual name Electronic mail address Role Northumbria University Westoby, M. Author Northumbria University McCourt, H.
Author Newcastle University Dunning, S. Author Northumbria University EMAIL NOT PROVIDED
Owner NERC EDS Environmental Information Data Centre Custodian NERC EDS Environmental Information Data Centre Publisher Northumbria University Westoby, M. Point of contact
- Access constraints
- Other restrictions
- Other constraints
- no limitations
- Use constraints
- Other restrictions
- Use constraints
- Other restrictions
- Other constraints
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If you reuse this data, you should cite: Westoby, M., McCourt, H., Dunning, S. (2023). Building, infrastructure, and river channel reaches in Chamoli district, India, following the ice-debris flow, February 2021. NERC EDS Environmental Information Data Centre https://doi.org/10.5285/a763e254-c249-4934-b0fb-c3b808b37db6
- Spatial representation type
- Vector
- Distance
- 1 urn:ogc:def:uom:EPSG::9001
- Language
- English
- Character set
- UTF8
- Topic category
-
- Geoscientific information
- Structure
- Begin date
- 2019-04-28
- End date
- 2021-02-10
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- Unique resource identifier
- WGS 84
- Distribution format
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Name Version Shapefile
- Distributor contact
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Organisation name Individual name Electronic mail address Role NERC EDS Environmental Information Data Centre
Distributor
- OnLine resource
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Protocol Linkage Name https://data-package.ceh.ac.uk/data/a763e254-c249-4934-b0fb-c3b808b37db6 Download the data
- OnLine resource
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Protocol Linkage Name https://data-package.ceh.ac.uk/sd/a763e254-c249-4934-b0fb-c3b808b37db6.zip Supporting information
- Hierarchy level
- Dataset
- Other
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dataset
Conformance result
- Title
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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
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The data were created by manual digitisation of GIS shapefiles (polygons and polylines) in ArcGIS Pro software (version 2.8). Existing satellite imagery were used as the reference data. Satellite imagery supporting building and infrastructure mapping was obtained by commercial satellite imagery vendor Maxar from their WorldView-3 Earth observation satellite under the terms of an agreement with a project partner as part of NASA High-Mountain Asia Grant 80NSSC20K1595. Data licencing terms prohibit sharing of these data in the public domain. We additionally used new Pléiades DEMs to support the creation of the geomorphological segment shapefiles. These data are included in the data collection.
Metadata
- File identifier
- a763e254-c249-4934-b0fb-c3b808b37db6 XML
- Metadata language
- English
- Character set
- 8859 Part 1
- Hierarchy level
- Dataset
- Hierarchy level name
-
dataset
- Date stamp
- 2025-03-21T09:22:25
- Metadata standard name
- UK GEMINI
- Metadata standard version
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2.3
- Metadata author
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Organisation name Individual name Electronic mail address Role NERC EDS Environmental Information Data Centre Point of contact
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