- Title
- Modeled density map of Syringammina fragillissima at a fine scale from the Rockall Bank in North East Atlantic between 1981-2010
- Abstract
Fine scale density map of the xenophyophores Syringammina fragillissima (ind. m-2) at a 1200m deep station off Rockall Bank (North East Atlantic) by The University of Plymouth for the Deeplinks project. The drivers of the distribution of this species are poorly known despise its Vulnerable Marine Ecosystems (VME) status and more knowledge on its biology is needed to efficiently manage its conservation. A Convolutional Neural Network was used to measure its density in 58,147 images collected by the AUV Autosub6000 during the JC136 cruise in May 2016. Several environmental data layers (topographic and oceanographic) at 2.5 x 2.5 m resolution were collected by the AUV during the same cruise and used in modelling. Random Forest regression was used to predict the density of the target species in the extent of the environmental layer representing around 3 km2.
- License
- Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)
-
+ This is a human-readable summary of (and not a substitute for) the license. Disclaimer.
+ You are free to:
+ Share — copy and redistribute the material in any medium or format
+ Adapt — remix, transform, and build upon the material
+ for any purpose, even commercially.
+ This license is acceptable for Free Cultural Works.
+ The licensor cannot revoke these freedoms as long as you follow the license terms.
+ Under the following terms:
+ Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
+
+ ShareAlike — If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.
+
+ No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.
+ Notices:
+ You do not have to comply with the license for elements of the material in the public domain or where your use is permitted by an applicable exception or limitation.
+ No warranties are given. The license may not give you all of the permissions necessary for your intended use. For example, other rights such as publicity, privacy, or moral rights may limit how you use the material.
+ For more info see https://creativecommons.org/licenses/by-sa/4.0/. - Publication Date
- Nov. 9, 2022, 3:36 p.m.
- Type
- Raster Data
- Category
- Biota
- Flora and/or fauna in natural environment. Examples: wildlife, vegetation, biological sciences, ecology, wilderness, sealife, wetlands, habitat.
- Regions
- Global
- Approved
- Yes
- Published
- Yes
- Featured
- No
- DOI
- None
- Attribution
- None
- Name
- Nils Piechaud (NPiechaud-355)
- nils.piechaud@hi.no
- Position
- Postdoc
- Organization
- Havforskningsinstituttet - IMR
- Location
- Bergen NOR
- Voice
- None
- Fax
- None
- Identification Image
-
- Spatial Extent
- ---
- Projection System
- EPSG:32628
- Extension x0
- 583202.5000000009
- Extension x1
- 586557.5000000009
- Extension y0
- 6471505.000000002
- Extension y1
- 6474070.000000002
- Restrictions
- otherRestrictions
- Language
- English
- Temporal Extent
- Jan. 1, 1981, midnight - Jan. 1, 2010, midnight
- Data Quality
Density was measured according to: Piechaud, N. and Howell, K.L., 2022. Fast and accurate mapping of fine scale abundance of a VME in the deep sea with computer vision. Ecological Informatics, 71, p.101786. https://doi.org/10.1016/j.ecoinf.2022.101786
- Supplemental Information
- Spatial Representation Type
- grid data is used to represent geographic data
- Name
- Nils Piechaud (NPiechaud-355)
- nils.piechaud@hi.no
- Position
- Postdoc
- Organization
- Havforskningsinstituttet - IMR
- Location
- Bergen NOR
- Voice
- None
- Fax
- None
- Link Online
- /layers/uop_xenos_density:geonode:uop_xenos_density
- Metadata Page
- /layers/uop_xenos_density:geonode:uop_xenos_density/metadata_detail
- Original Layer
- Modeled density map of Syringammina fragillissima at a fine scale from the Rockall Bank in North East Atlantic between 1981-2010.zip
- JPEG
- Modeled density map of Syringammina fragillissima at a fine scale from the Rockall Bank in North East Atlantic between 1981-2010.jpg
- PNG
- Modeled density map of Syringammina fragillissima at a fine scale from the Rockall Bank in North East Atlantic between 1981-2010.png
- GeoTIFF
- Modeled density map of Syringammina fragillissima at a fine scale from the Rockall Bank in North East Atlantic between 1981-2010.geotiff
- Legend
- Modeled density map of Syringammina fragillissima at a fine scale from the Rockall Bank in North East Atlantic between 1981-2010.png
- Modeled density map of Syringammina fragillissima at a fine scale from the Rockall Bank in North East Atlantic between 1981-2010.pdf
- Thumbnail
- Modeled density map of Syringammina fragillissima at a fine scale from the Rockall Bank in North East Atlantic between 1981-2010.png
- OGC WMS: geonode Service
- Geoservice OGC:WMS
- OGC WCS: geonode Service
- Geoservice OGC:WCS
- Name
- Nils Piechaud (NPiechaud-355)
- nils.piechaud@hi.no
- Position
- Postdoc
- Organization
- Havforskningsinstituttet - IMR
- Location
- Bergen NOR
- Voice
- None
- Fax
- None