EUNIS ANNEX I habitat map for Bassurelle Sandbank SCI

Published by:
Joint Nature Conservation Committee
Last updated:
22 June 2016
Topic:
Environment
Licence:
Open Government Licence
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Summary

EUNIS ANNEX I habitat map for Bassurelle Sandbank SCI (CEND 03/13). An ArcGIS polygon shapefile of the potential extent of Annex I sandbank habitat identified at Bassurelle Sandbank SCI was created using the data collected and processed as described as follows. EUNIS class assignments from the particle size data were used in conjunction with the interpreted still images to inform the semi-automated process of map production using object-based image analysis (OBIA), implemented in the software package eCognition v8.8.1. The OBIA was used to map habitats. It was not possible to use this technique for the mapping of Annex I habitats (specifically the sandbank feature at Bassurelle Sandbank SCI). Instead, an expert driven process of slope analysis in ArcGIS 9.3.1 and 3D visual interpretation using the Fledermaus v7 software package was used to identify the potential extent of the bank feature.

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Link to the data Format File added Data preview
BSSS-20140127-ANNEXI.zip N/A 22 June 2016 Not available

Additional information

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Added to data.gov.uk
2018-05-17
Access contraints
No limitations
Harvest GUID
ef568c6d-96e5-4f3f-a350-7f196063aa2e
Extent
Latitude: 50.666° to 50.548°
Longitude: 0.934° to 1.142°
Spatial reference system
Dataset reference date
2015-09-01 (publication)
Frequency of update
Responsible party
Digital and Data Solutions, JNCC (custodian)
ISO 19139 resource type
dataset
Metadata language
eng
Source Metadata
XML
HTML

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Licence information

This resource is made available under the Open Government Licence (OGL) http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/