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Service Description: Towfish (sidescan and video) and echo sounder surveys were utilized to examine bottom type and macrophyte cover within the area of two coastal marine finfish aquaculture sites, one in New Brunswick (Welch Cove) and one in Nova Scotia (Jordan Bay). Both towfish and echo sounder data could be used independently of one another. However, the towfish data were very useful for ground truthing echo sounder based classifications. All survey data were placed into a GIS which could be used to answer management questions such as the placement of cages at sites, benthic impacts and baseline conditions to determine long term changes.
Learn more or download this dataset from the Government of Canada's Open data portal.
Exploratory_Video_Sidescan_Echosounder_Survey_Welch_Cove_En
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Description: Towfish (sidescan and video) and echo sounder surveys were utilized to examine bottom type and macrophyte cover within the area of two coastal marine finfish aquaculture sites, one in New Brunswick (Welch Cove) and one in Nova Scotia (Jordan Bay). Both towfish and echo sounder data could be used independently of one another. However, the towfish data were very useful for ground truthing echo sounder based classifications. All survey data were placed into a GIS which could be used to answer management questions such as the placement of cages at sites, benthic impacts and baseline conditions to determine long term changes.
Learn more or download this dataset from the Government of Canada's Open data portal.
d663e16a654643dc9da796a68f116f28
Copyright Text: Fisheries and Oceans Canada, Bedford Institute of Oceanography, P.O. Box 1006, Dartmouth, NS, Canada B2Y 4A2
Spatial Reference:
102100
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Spatial Reference: 102100
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Full Extent:
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Spatial Reference: 102100
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Units: esriMeters
Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP
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Title: ExploratoryVideo_Sidescan_Echosounder_Survey_Welch_Cove_En
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Comments: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Towfish (sidescan and video) and echo sounder surveys were utilized to examine bottom type and macrophyte cover within the area of two coastal marine finfish aquaculture sites, one in New Brunswick (Welch Cove) and one in Nova Scotia (Jordan Bay). Both towfish and echo sounder data could be used independently of one another. However, the towfish data were very useful for ground truthing echo sounder based classifications. All survey data were placed into a GIS which could be used to answer management questions such as the placement of cages at sites, benthic impacts and baseline conditions to determine long term changes.</SPAN></P><P><A href="https://open.canada.ca:443/data/en/dataset/0083e317-8bb5-492a-8348-c021e183f307" STYLE="text-decoration:underline;"><SPAN STYLE="font-weight:bold;text-decoration:underline;">Learn more or download this dataset from the Government of Canada's Open data portal.</SPAN></A></P></DIV></DIV></DIV>
Subject: Towfish (sidescan and video) and echo sounder surveys were utilized to examine bottom type and macrophyte cover within the area of two coastal marine finfish aquaculture sites, one in New Brunswick (Welch Cove) and one in Nova Scotia (Jordan Bay).
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Keywords: Oceans
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Supported Query Formats: JSON, geoJSON, PBF
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