ICES Metadata Catalogue
Fucus spp distribution model - Finland
Model describes the potential distribution range of Fucus spp in the Finnish coast. Model was produced using extensive data (~140,000 samples) on the Finnish Inventory Programme for Underwater Marine Environment (VELMU). Model was built using Boosted regression trees (BRT), and resulting models describe the probability of detecting a habitat-forming species in a cell. Environmental predictors include for instance (and are not only restricted to): bathymetry, euphotic depth, salinity, substrate, and wave exposure. As more accurate information is gained by diving than from video methods, dive data was used as the primary source for modelling with 75ÔÇô90% for model training and 10ÔÇô25% for validation. The secondary source, video data, was used only for species clearly identifiable from videos with additional subsets (25%) from targeted inventories. Dive and video data are limited to rather shallow depths (typically 20ÔÇô30 m), leading to a situation where there are not enough samples from deep areas (below 50 m). To avoid artefacts in the models, a randomized absence dataset for areas deeper than 50 m was used during the modelling process. These points were used only as absences in macrophytes models, based on the knowledge that macrophytes do not live at such depths in the Baltic Sea due to habitat constraints and lack of light.
Simple
- Alternate title
-
FI300001
- Date (Publication)
- 2018-11-08
- Citation identifier
- B3C478D6-DC51-49A3-95D9-1DD3EF033CD2
- Citation identifier
- https://doi.org/10.3389/fmars.2018.00402
- Presentation form
- Digital map
- Other citation details
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Virtanen, E. A., M. Viitasalo, J. Lappalainen and A. Moilanen (2018). "Evaluation, Gap Analysis, and Potential Expansion of the Finnish Marine Protected Area Network." Frontiers in Marine Science 5(402). https://doi.org/10.3389/fmars.2018.00402
- Purpose
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Research
- Credit
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Virtanen, E. A., M. Viitasalo, J. Lappalainen and A. Moilanen (2018). "Evaluation, Gap Analysis, and Potential Expansion of the Finnish Marine Protected Area Network." Frontiers in Marine Science 5(402). https://doi.org/10.3389/fmars.2018.00402
- Point of contact
-
Organisation name Individual name Electronic mail address Role Finnish Environment Insitute SYKE
Elina Virtanen
Point of contact
- Maintenance and update frequency
- Irregular
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GEMET - INSPIRE themes, version 1.0
-
-
Habitats and biotopes
-
- Theme
-
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Marine habitat mapping
-
- Use limitation
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Viewable, not downloadable
- Use limitation
-
The data set is viewable, not downloadable
- Access constraints
- License
- Use constraints
- License
- Spatial representation type
- Grid
- Distance
- 20 m
- Language
- English
- Character set
- UTF8
- Topic category
-
- Environment
- Environment description
-
Microsoft Windows 7 Version 6.1 (Build 7601) Service Pack 1; Esri ArcGIS 10.5.1.7333
))
- Reference system identifier
- EPSG / EPSG:4326 / 6.14(3.0.1)
- Number of dimensions
- 2
- Dimension name
- Column
- Dimension size
- 7071
- Resolution
- 0.002899 deg
- Dimension name
- Row
- Dimension size
- 4129
- Resolution
- 0.002899 deg
- Cell geometry
- Area
- Transformation parameter availability
- Yes
- Checkpoint Availability
- No
Center point
- Point in Pixel
-
- Center
- Distribution format
-
Name Version Raster Dataset
ArcGIS 10.5.1
- OnLine resource
-
Protocol Linkage Name WWW:LINK-1.0-http--link
https://www.emodnet-seabedhabitats.eu/access-data/launch-map-viewer/?LAYERS=EUSM2016&Y=39&X=-8.525390623910205&activeFilters=&zoom=6¢er=23.000,62.500&layerIds=969&baseLayerId=-3&activeFilters= EMODnet Seabed Habitats interactive map
- Hierarchy level
- Dataset
Conformance result
- Date (Publication)
- 2019-04-11
- Pass
- Yes
- Statement
-
See original article for model description.
- Content type
- Image
- Descriptor
-
Band_1
- Maximum value
- 9999
- Minimum value
- 0
- Bits per value
- 16
Metadata
- File identifier
- B3C478D6-DC51-49A3-95D9-1DD3EF033CD2 XML
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Dataset
- Hierarchy level name
-
dataset
- Date stamp
- 2020-01-15T12:00:52
- Metadata standard name
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INSPIRE Metadata Implementing Rules: Technical Guidelines based on EN ISO 19115 and EN ISO 19119
- Metadata standard version
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V. 1.2
- Metadata author
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Organisation name Individual name Electronic mail address Role Finnish Environment Insitute SYKE
Elina Virtanen
Point of contact
Overviews
Spatial extent
Provided by
