20200922
15035800
1.0
FALSE
Pressures_Continuous_anthropogenic_sound
002
0.000000
6900000.000000
750000.000000
6830000.000000
1
Projected
GCS_ETRS_1989
Linear Unit: Meter (1.000000)
ETRS_1989_LAEA
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150000000
5000
20230324
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20230324
14380000
EEA
European Environment Agency
EEA
Kongens Nytorv 6
Copenhagen
1050
info@eea.europa.eu
DK
EEA
EEA
20230324
This dataset represents the input of continuous anthropogenic sound in the European Seas.
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>This raster dataset represents the input of continuous anthropogenic sound in the European Seas. Continuous anthropogenic underwater noise is found in the entire European marine area and is mainly produced by maritime traffic. As no thresholds for pressure have been agreed yet, even areas of low or infrequent maritime traffic are included as pressures. This dataset uses shipping density as a representation of distribution of continuous underwater noise.</SPAN></P><P><SPAN>This dataset is based on a truncated version of the EMODnet (Automatic Identification System) AIS based vessel density dataset for 2017 (all ships, year average). The vessel density was rescaled from a 1 km to 10 km resolution (mean values) using the EEA 10 km grid. The dataset has been transformed to a logarithmic scale (ln1).</SPAN></P><P><SPAN>This dataset has been prepared for the calculation of the combined effect index, produced for the ETC/ICM Report 4/2019 "Multiple pressures and their combined effects in Europe's seas" available on: https://www.eionet.europa.eu/etcs/etc-icm/etc-icm-report-4-2019-multiple-pressures-and-their-combined-effects-in-europes-seas-1.</SPAN></P></DIV></DIV></DIV>
EEA, ETC/ICM
Input of continuous anthropogenic sound in Europe Seas
2018-09-01T00:00:00
2020-01-27T00:00:00
978-3-944280-65-3
EEA
European Environment Agency
EEA
EEA
continuous anthropogenic sound
vessel density
AIS
automatic identification system
combined effect index
underwater noise
traffic noise
noise emission
ship
noise
sea
environmental pressure
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>EEA standard re-use policy: unless otherwise indicated, re-use of content on the EEA website for commercial or non-commercial purposes is permitted free of charge, provided that the source is acknowledged (http://www.eea.europa.eu/legal/copyright). </SPAN></P></DIV></DIV></DIV>
Marco Nurmi
SYKE
Marco.Nurmi@ymparisto.fi
Esri ArcGIS 12.9.0.31642
1
-82.381726
92.784510
84.922622
19.203575
A truncated version of the EMODnet AIS based vessel density dataset (2017, all ships, year average, see on: https://www.emodnet-humanactivities.eu/search-results.php?dataname=Vessel+Density+) was used to represent input of continuous anthropogenic sound. Density values over 100 were truncated to 100, as these very large values are presumed to be caused by stationary and idling ships that have their AIS transponder turned on. The vessel density was rescaled from a 1 km resolution to 10 km (EEA 10 km grid) by calculating the mean. The dataset has been transformed to a logarithmic scale (ln1).
EPSG
6.7(9.0.0)
File Geodatabase Raster Dataset
dataset
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690
10000.000000
10000.000000
32
1
Upper Left
FALSE
NONE
1
pixel codes
FGDBR
TRUE
row and column
10000.000000
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