Marine Geochemistry WMS

The map service shows levels of heavy metals and other inorganic environmental indicators in surface sediments, as well as content of mud and TOC, which are important factors for binding and accumulation of heavy metals in the sediments. The term heavy metals includes all metallic elements that have a relatively high specific gravity. Heavy metals are natural constituents of the earth's crust and occur in varying concentrations in most natural materials. In addition, the content of microplastic particles in sediments is shown as one of the important environmental indicators.

Simple

Identification info

Date (Publication)
2009-01-01
Date (Revision)
2016-04-25
Date (Creation)
0001-01-01
Purpose

The purpose of this map service is to visualize the levels and distribution of heavy metals and microplastics in marine surface sediments.
Status
Completed
Point of contact
  Norges geologiske undersøkelse - Janne Grete Wesche
Leiv Eirikssons vei 39 , Trondheim , Sør-Trøndelag , 7040 , Norge
+47 73904000
+47 73904011
Publisher
  Geological Survey of Norway - Aave Lepland
Owner
  Geological Survey of Norway - Henning Jensen
Maintenance and update frequency
Continual
GEMET - INSPIRE themes, version 1.0

  • Sea regions
Nasjonal inndeling i geografiske initiativ og SDI-er

  • Barentswatch

  • Inspire

  • Norway Digital

  • Open data

  • Mareano
Nasjonal tematisk inndeling (DOK-kategori)

  • Geology
Place

  • Barents Sea

  • the Norwegian Sea

  • the North Sea

  • Norwegian shelf

  • Finnmark

  • Finnmark coast

  • Skagerak
Theme

  • MAREANO

  • mapping

  • sampling

  • geochemistry

  • environment

  • chemical elements

  • inorganic

  • contamination

  • marine

  • seabed

  • sea-bed

  • lead content

  • barium content

  • mercury content

  • arsenic content

  • cadmium content

  • chrome content

  • copper content

  • nickel content

  • zinc content

  • mud

  • carbonate

  • TOC

  • sulphur

  • total carbon

  • classes on the state of the environment

  • arsenic level

  • barium level

  • lead level

  • cadmium level

  • chrome level

  • copper level

  • quicksilver level

  • nickel level

  • zink level

  • THC level

  • heavy metal

  • arsenic

  • barium

  • lead

  • cadmium

  • chromium

  • copper

  • mercury

  • nickel

  • zink

  • mg/kg

  • ND_TJ

COMMISSION REGULATION (EC) No 1205/2008 of 3 December 2008 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards metadata, Part D 4, Classification of Spatial Data Services
Specific usage

Many heavy metals are toxic even in low concentrations. Heavy metals have a tendency to bioaccumulate, ie. the concentration in an organism can increase in relation to the concentration in the environment. In this way, abnormally high content of heavy metals in the marine environment can have a detrimental effect on marine biota and human seafood users. It is therefore important to measure and monitor the content of heavy metals and other environmental elements in water and sediments.
Owner
 
Use limitation

No conditions apply
Access constraints
Other restrictions
Other constraints
Åpne data
Use constraints
Other restrictions
Other constraints
Norsk lisens for offentlige data (NLOD)
Classification
Unclassified
Service Type
view
N
S
E
W
thumbnail


Begin date
0001-01-01

Contains Operations

No information provided.
Operates On
Unique resource identifier
EPSG:4326
Unique resource identifier
EPSG:32632
Unique resource identifier
EPSG:32633
Unique resource identifier
EPSG:32635
Unique resource identifier
EPSG:3575

Spatial representation info

No information provided.
Distribution format
  • image/png ()

  • image/jpeg ()

  • image/png; mode=8bit ()

  • image/tiff ()

  • image/svg+xml ()

Distributor

Distributor
  Norges geologiske undersøkelse - Terje Thorsnes
Leiv Eirikssons vei 39 , Trondheim , Sør-Trøndelag , 7040 , Norge
+47 73904000
+47 73904011
Fees

none
Name

image/png
Name

image/jpeg
Units of distribution

landsfiler
OnLine resource
https://geo.ngu.no/mapserver/MarinGeokjemiWMS/?request=getcapabilities&service=wms&version=1.3.0 ( OGC:WMS )
Hierarchy level
Service
Other

service

Domain consistency

Conformance result

Date (Publication)
2010-12-08
Date
Explanation

Datasettet er produsert i henhold til nasjonal spesifikasjon og er ikke forsøkt harmonisert med Inspire
Pass
No

Conformance result

Date (Publication)
2010-12-08
Date
Explanation

This data set is not evaluated conformant with the INSPIRE Implementing Rules for Network Services
Statement

No lineage available
File identifier
0008ba93-e528-456d-9687-c405b3ad6da8 XML
Metadata language
Norwegian
Hierarchy level
Service
Hierarchy level name

service
Date stamp
2021-11-09
Metadata standard name

ISO19115
Metadata standard version

2003
Point of contact
  Geological Survey of Norway - Janne Grete Wesche
 
 

Overviews

overview
overview
thumbnail
overview
large_thumbnail

Spatial extent

N
S
E
W
thumbnail


Keywords

MAREANO ND_TJ THC level TOC arsenic arsenic content arsenic level barium barium content barium level cadmium cadmium content cadmium level carbonate chemical elements chrome content chrome level chromium classes on the state of the environment contamination copper copper content copper level environment geochemistry heavy metal inorganic lead lead content lead level mapping marine mercury mercury content mg/kg mud nickel nickel content nickel level quicksilver level sampling sea-bed seabed sulphur total carbon zinc content zink zink level

Provided by

Share on social sites

Access to the portal

Associated resources

Not available