Benthic habitat map of the Rowy site, Southern Baltic
Benthic habitat map for six classes of habitats. The map was generated based on multibeam echosounder datasets acquired with two frequencies: 150 kHz and 400 kHz. Suprevised classification was performed using object-based image analysis and combined k nearest neighbour and random forest results. It allowed reaching 93% of overall accuracy and 0.90 Kappa Index of Agreement. This research was funded by EU BONUS-185 ECOMAP project (Baltic Sea environmental assessments by opto-acoustic remote sensing, mapping, and monitoring) and co-financed by the National Centre for Research and Development no. BONUS-BB/ECOMAP/07/2017.
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Alternate title | PL000001 |
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Date | 2020-08-25 |
Date type | Publication: Date identifies when the resource was issued |
Purpose | Benthic habitat map of the Rowy site, Southern Baltic |
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Credit | Janowski, L.; Trzcinska, K.; Tegowski, J.; Kruss, A.; Rucinska-Zjadacz, M.; Pocwiardowski, P. Nearshore Benthic Habitat Mapping Based on Multi-Frequency, Multibeam Echosounder Data Using a Combined Object-Based Approach: A Case Study from the Rowy Site in the Southern Baltic Sea. Remote Sensing 2018, 10, 1983. |
Status | On going: Data is continually being updated |
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Point of contact
Organisation name | University of Gdansk |
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Electronic mail address | ocejt@ug.edu.pl |
Role | Originator: Party who created the resource |
Maintenance and update frequency | As needed: Data is updated as deemed necessary |
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Descriptive keywords
GDI-Vlaanderen Trefwoorden | Metadata GDI-Vl-conform |
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Other keywords | Downloadable Data |
Spatial resolution
Denominator | 50000 |
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Character set | UTF8: 8-bit variable size UCS Transfer Format, based on ISO/IEC 10646 |
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Reference System Information
Unique resource identifier | WGS 1984 |
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Hierarchy level | Dataset: Information applies to the dataset |
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Distribution format | Shapefile | ||||||||||||||||||||||||||||||||||||||||||||
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File identifier | c144e8f8-9198-4209-b905-ef9e1870f9cf | ||||||||
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Character set | UTF8: 8-bit variable size UCS Transfer Format, based on ISO/IEC 10646 | ||||||||
Date stamp | 2020-09-17T15:23:31 | ||||||||
Metadata standard name | ISO 19115:2003/19139 | ||||||||
Metadata standard version | 1.0 | ||||||||
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