d22315d6-a141-4957-9717-b23cef4dc43f
eng
Joint Nature Conservation Committee
Peterborough
Cambs
PE1 1JY
United Kingdom
habitatmapping@jncc.gov.uk
2020-01-15T12:31:03
ISO 19115:2003/19139
1.0
WGS 1984
Broadscale habitat (EUNIS level 3) for Markham's Triangle recommended Marine Conservation Zone (rMCZ)
GB001222
2015-01-28T00:00:00
Updated habitat map resulting from an integrated analysis of the dedicated 2012 survey (CEND8/12a) data for Markham's Triangle rMCZ.
Map created via unsupervised classification and expert interpretation.
A new habitat map for the site was produced by analysing and interpreting the available acoustic data and the groundtruth data collected by the dedicated survey of this site. The process is a combination of two approaches, auto-classification (image analysis) and expert interpretation, as described below. The routine for auto-classification is flexible and dependent on site-specific data, allowing for application of a bespoke routine to maximise the acoustic data available.
ArcGIS was used to perform an initial unsupervised classification on the supplied backscatter image. The single band backscatter mosaic was filtered and smoothed prior to the application of an Iso cluster/maximum likelihood classification routine.
For further information, refer to: Green, S. & Cooper, R. (2013), MarkhamÔÇÖs Triangle rMCZ Post-survey Site Report.
Research, Conservation
Joint Nature Conservation Committee
Marine Mapping Scientist
+44 (0) 1733 866915
Marine Mapping Scientist
Joint Nature Conservation Committee
Monkstone House
City Road
Peterborough
Cambs
PE1 1JY
United Kingdom
habitatmapping@jncc.gov.uk
http://jncc.gov.uk
WWW:LINK-1.0-http--link
JNCC Homepage
Homepage for the Joint Nature Conservation Committee
Rebecca Lowe
Defra
Rebecca.Lowe@defra.gsi.gov.uk
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Habitats
Marine habitat mapping
Habitats and biotopes
GEMET - INSPIRE themes, version 1.0
Available under the Open Government License v3
2000
eng
environment
2012-04-29T00:00:00
2012-06-14T00:00:00
2.45751
2.89474
53.86622
54
-1000
0
http://randd.defra.gov.uk/Document.aspx?Document=12836_MarkhamsTrianglerMCZSummarySiteReport_v6.pdf
ESRI Shapefile
N/A
https://ows.emodnet-seabedhabitats.eu/geoserver/emodnet_view_maplibrary/wms?
OGC:WMS
gb001222
View map "GB001222" through the EMODnet Seabed Habitats "Map Library" Web Map Service
https://ows.emodnet-seabedhabitats.eu/geoserver/emodnet_open_maplibrary/wfs?
OGC:WFS
gb001222
Access data from map "GB001222" through the EMODnet Seabed Habitats "Map Library" Web Feature Service
https://files.emodnet-seabedhabitats.eu/data/EMODnetSBHsurvey_GB001222.zip
WWW:LINK-1.0-http--link
EMODnet Seabed Habitats download
MESH Confidence Score
2008-01-01
http://www.emodnet-seabedhabitats.eu/default.aspx?page=1693
true
Overall Score: 82
Remote Score: Unknown
Ground-truthing Score: 77
Interpretation Score: Unknown