Carbonate sand deposits in Norway

The aim of the National Program for Mapping Biodiversity – Coast is to provide Norwegian managers and planners with maps of the distribution of marine habitats and key areas for species. Carbonate sand is composed of skeletal fragments from marine organisms, mostly shells, snails, barnacles, sea urchins and calcareous algae, accumulating during the past 10 000 years. Carbonate sand deposits with ongoing production and accumulation were identified through distribution modelling (using statistical methods such as GAM, BRT, Maxent) based on presence–absence data of carbonate sand deposits from grab samples (collected by the Geological Survey of Norway). Depth, wave exposure and ocean current speed were the most important predictors. Polygon areas were derived from the model according to the routine established in the Norwegian National Program for Mapping Biodiversity – Coast.

Simple

Date (Creation)
2023-09-18
Citation identifier
c111206d-2732-4a64-a327-1f123605ec25
Credit

The National Program for Mapping Biodiversity – Coast is funded by the Ministry of Trade, Industry and Fisheries and Ministry of Climate and Environment Project leader: Trine Bekkby, Norwegian Institute for Water Research. http://onlinelibrary.wiley.com/doi/10.1002/9781118496480.ch2/summary

Point of contact
Organisation name Individual name Electronic mail address Role

Norwegian Institute for Water Research (NIVA)

post@niva.no

Owner
Maintenance and update frequency
Not planned
GEMET - INSPIRE themes, version 1.0
GEMET - Concepts, version 4.1.3
Access constraints
Other restrictions
Other constraints
no limitations to public access
Use constraints
Other restrictions
Other constraints

Available under the Creative Commons Attribution-NonCommercial (CC BY-NC) License v4.0
Spatial representation type
Vector
Denominator
808536
Language
English
Topic category
  • Biota
  • Oceans
N
S
E
W
thumbnail




Begin date
2023-09-12
End date
2023-09-12
Reference system identifier
http://www.opengis.net/def/crs/EPSG/0/3857
Distribution format
Name Version

ESRI Shapefile

1

GML

3.2.1
OnLine resource
Protocol Linkage Name

OGC:WMS

 		https://ows.emodnet-seabedhabitats.eu/geoserver/emodnet_view/wms

OGC:WFS

 		https://ows.emodnet-seabedhabitats.eu/geoserver/emodnet_open/wfs
Hierarchy level
Dataset

Conformance result

Title
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
Explanation

This data set is conformant with the INSPIRE Implementing Rules for the interoperability of spatial data sets and services
Pass
Yes
Statement

Carbonate sand deposits with ongoing production and accumulation were identified through distribution modelling (using statistical methods such as GAM, BRT, Maxent) based on presence–absence data of carbonate sand deposits from grab samples (collected by the Geological Survey of Norway). Depth, wave exposure and ocean current speed were the most important predictors. Polygon areas were derived from the model according to the routine established in the Norwegian National Program for Mapping Biodiversity – Coast.

Metadata

File identifier
c111206d-2732-4a64-a327-1f123605ec25 XML
Metadata language
English
Character set
UTF8
Hierarchy level
Dataset
Date stamp
2023-09-19T08:01:03.442Z
Metadata author
Organisation name Individual name Electronic mail address Role

Norwegian Institute for Water Research (NIVA)

Trine Bekkby

post@niva.no

Point of contact
 
 

Overviews

Spatial extent

thumbnail

Keywords

GEMET - INSPIRE themes, version 1.0

Habitats and biotopes Oceanographic geographical features


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