EMODnet product catalogue
GR004001
The targeted area in Greece is the Protected Area of northern Karpathos and Saria (GR4210003). According to the standard form of the SCI, its marine part has an area of 5181.74 ha, i.e. about 45% of its total area, which includes habitat 1110, habitat 1120, habitat 1170 and habitat A5.531.Bottom substrates were surveyed with a DeepVision (DE3468D) portable side scan sonar trawled on the ÔÇ£SariaÔÇØ vessel with a high precision GPS system. The survey vessel performed a number of transects in the study sub-areas, in most cases parallel to the shoreline and with an overlap of the scanned area of the bottom between two adjacent transect lines. All data were continuously recorded onboard the survey vessel on a computer with the appropriate software systems installed . Additionally, the BlueRobotics, BLUE ROV2 (ver. heavy duty) underwater drone was used for ground truthing of the different habitat types. The sonograms of the scanned area were later used for the creation of substrate type maps of the area. Data analysis was performed with the software products DeepView Pro for the side scan sonar data, and QGIS3.12 for the creation of substrate and overview maps. Data exported in KML format by DeepView and transformed in shape files in QGIS. Polygons of the same habitat were merged so each feature within the shapefile is assigned to each habitat. To ensure that the data will display properly the shapefiles were cleaned by removing any geometry or topology errors. The shape length and area was calculated and all habitats visualized via Geoserver on MedOBIS viewer ( https://portal.lifewatchgreece.eu/) in WGS84 coordinate system (EPSG:4326). An OGC standard for geospatial styling (Styled Layer Descriptor (SLD)) was used through Geoserver to create styles for each layer. The Open Street Map was used as a basemap, as it is an updated open source map.
Simple
- Alternate title
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GR004001
- Date (Publication)
- 2017-09-30
- Citation identifier
- 75650766-5fc5-4dde-b8ae-7d3fcdbbec88
- Cited responsible party
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Organisation name Individual name Electronic mail address Role Hellenic Centre for Marine Research (HCMR)
Eva Chatzinikolaou
Resource provider Hellenic Centre for Marine Research (HCMR)
Christina Pavloudi
Principal investigator Hellenic Centre for Marine Research (HCMR)
Stamatina Nikolopoulou
Resource provider Hellenic Centre for Marine Research (HCMR)
Georgios Chatzigeorgiou
Resource provider
- Presentation form
- Digital map
- Collective title
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Nikolopoulou, S., Chatzigeorgiou, G., Chatzinikolaou, E., Pavloudi, C. Habitat maps of the Protected Area of northern Karpathos and Saria (GR4210003) (December 2020)
- Purpose
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This map provides the [Cymodocea] beds distribution within the same SCI described below (description) and mapped in the dataset with GUI GR789365
- Point of contact
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Organisation name Individual name Electronic mail address Role Hellenic Centre for Marine Research (HCMR)
Stamatina Nikolopoulou
Resource provider Hellenic Centre for Marine Research (HCMR)
Christina Pavloudi
Principal investigator Hellenic Centre for Marine Research (HCMR)
Eva Chatzinikolaou
Resource provider Hellenic Centre for Marine Research (HCMR)
Georgios Chatzigeorgiou
Resource provider
- Maintenance and update frequency
- Unknown
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GemetInspireTheme
-
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Habitats and biotopes
-
- Keywords
-
-
Downloadable Data
-
- Use limitation
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Creative Commons CC-BY 4.0
- Access constraints
- License
- Use constraints
- License
- Spatial representation type
- Vector
- Language
- English
- Character set
- UTF8
- Topic category
-
- Biota
- Environment
- Environment description
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Version 6.2 (Build 9200) ; Esri ArcGIS 10.3.0.4322
))
))
))
- Reference system identifier
- EPSG / http://www.opengis.net/def/crs/EPSG/0/4258 / 8.2.6
- Topology level
- Geometry only
- Geometric object type
- Composite
- Geometric object count
- 2
- Distribution format
-
Name Version Shapefile
ArcGIS 10.2
- Transfer size
- 0.057
- OnLine resource
-
Protocol Linkage Name OGC:WFS
https://ows.emodnet-seabedhabitats.eu/geoserver/emodnet_open_maplibrary/wfs? gr004001
OGC:WMS
https://ows.emodnet-seabedhabitats.eu/geoserver/emodnet_view_maplibrary/wms? gr004001
WWW:LINK-1.0-http--link
https://files.emodnet-seabedhabitats.eu/data/EMODnetSBHsurvey_GR004001.zip EMODnet Seabed Habitats download
- Hierarchy level
- Dataset
Domain consistency
- Evaluation Method
- Indirect
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
- Pass
- Yes
- Statement
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Data collected in the framework of the RECONNECT project (MIS 5017160) financed by the Transnational Cooperation Programme Interreg V-B "Balkan-Mediterranean 2014-2020" and co-funded by the European Union and national funds of the participating countries.
Metadata
- File identifier
- 1498fdc2-a55d-4a5a-a011-42fde619e499 XML
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Dataset
- Hierarchy level name
-
dataset
- Date stamp
- 2021-03-08T15:25:00
- Metadata standard name
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ISO 19139 Geographic Information - Metadata - Implementation Specification
- Metadata standard version
-
2007
- Metadata author
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Organisation name Individual name Electronic mail address Role Hellenic Centre for Marine Research (HCMR)
Eva Chatzinikolaou
Point of contact Hellenic Centre for Marine Research (HCMR)
Stamatina Nikolopoulou
Point of contact Hellenic Centre for Marine Research (HCMR)
Christina Pavloudi
Point of contact Hellenic Centre for Marine Research (HCMR)
Georgios Chatzigeorgiou
Point of contact
- Dataset URI
),POLYGON((-5.858922%2053.794021,-5.858922%2054.016336,-6.389182%2054.016336,-6.389182%2053.794021,-5.858922%2053.794021)),POLYGON((27.221475%2035.821063,27.221475%2035.822436,27.207992%2035.822436,27.207992%2035.821063,27.221475%2035.821063))))
