geonetworktest
N-ICE2015 ship radar images
The dataset contains ship radar images with 1 min interval. Images cover the area of 15 * 15 km with nominal resolution of 12.5 m. The bow of the ship is always pointing to left. The images have been recorded with an independent radar server, developed by Image Soft Ltd. On the server, images have been pre-processed by temporal median filtering of 15-20 s. The image capturing is described in detail in Karvonen, 2016.
Karvonen, J. (2016): [Virtual radar ice buoys – a method for measuring fine-scale sea ice drift]( https://doi.org/10.5194/tc-10-29-2016), The Cryosphere, 10, 29–42.
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Simple
- Date (Revision)
- 2019-10-21
- Credit
-
Jari Haapala
- Credit
-
Annu Oikkonen
- Credit
-
Andrea Gierisch
- Credit
-
Polona Itkin
- Credit
-
Marcel Nicolaus
- Credit
-
Gunnar Spreen
- Credit
-
Caixin Wang
- Credit
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Juha Karvonen
- Credit
-
Mikko Lensu
- Status
- On going
- Theme
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N-ICE2015
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oceanography
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seaice
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- Nasjonal tematisk inndeling (DOK-kategori)
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Kyst og fiskeri
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- Global Change Master Directory (GCMD) Keywords
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OCEANS | SEA ICE
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SPECTRAL/ENGINEERING | RADAR | RADAR IMAGERY
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OCEANS | SALINITY/DENSITY
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- Topic category
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- Geoscientific information
- Oceans
))
- Begin date
- 2015-01-15
- End date
- 2015-06-19
- Distribution format
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JSON (edit URI) (application/json)
()
Distributor
- OnLine resource
- https://api.npolar.no/dataset/6ed9a8ca-95b0-43be-bedf-8176bf56da80 ( WWW:DOWNLOAD-1.0-http--download )
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N-ICE2015 datasets (text/html)
()
Distributor
- OnLine resource
- https://data.npolar.no/dataset/7f7e56d0-9e70-4363-b37d-17915e09a935 ( WWW:DOWNLOAD-1.0-http--download )
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Radar file archives (application/json)
()
Distributor
- OnLine resource
- https://api.npolar.no/dataset/6441ca81-faff-423c-bdfd-1d9317a3d902/_file ( WWW:DOWNLOAD-1.0-http--download )
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Data (application/zip)
()
Distributor
- OnLine resource
- https://api.npolar.no/dataset/6441ca81-faff-423c-bdfd-1d9317a3d902/_file/_all/?filename=npolar.2017.6441ca81-data&format=zip ( WWW:DOWNLOAD-1.0-http--download )
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N-ICE2015 (text/html)
()
Distributor
- OnLine resource
- https://data.npolar.no/project/b98886ce-590a-48a8-b113-4b96e98c65c8 ( WWW:LINK-1.0-http--link )
-
JSON (edit URI) (application/json)
()
- OnLine resource
- https://api.npolar.no/dataset/6ed9a8ca-95b0-43be-bedf-8176bf56da80 ( WWW:DOWNLOAD-1.0-http--download )
- Statement
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The data is published as 6 tar archives totaling 158 Gb at the following address: https://api.npolar.no/dataset/6441ca81-faff-423c-bdfd-1d9317a3d902/_file
* [n-ice2015_ship_radar_01.tar.gz]( https://api.npolar.no/dataset/6441ca81-faff-423c-bdfd-1d9317a3d902/_file/n-ice2015_ship_radar_01.tar.gz)
* n-ice2015_ship_radar_02.tar.gz
* n-ice2015_ship_radar_03.tar.gz
* n-ice2015_ship_radar_04.tar.gz
* n-ice2015_ship_radar_05.tar.gz
* n-ice2015_ship_radar_06.tar.gz
Each archive contains gzipped PGM images with the UTC time in the filename. Example: ```201506201504.pgm.gz```
- File identifier
- 6441ca81-faff-423c-bdfd-1d9317a3d902 XML
- Metadata language
- English
- Hierarchy level
- Dataset
- Date stamp
- 2022-05-27
- Metadata standard name
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CEOS IDN DIF
- Metadata standard version
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9.8.4
Overviews
Spatial extent
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