20210819
11013700
1.0
FALSE
NF_20_08_ROV_Line_810
002
Geographic
GCS_WGS_1984
Angular Unit: Degree (0.017453)
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ItemDescription
Esri ArcGIS 12.8.0.29751
NF_20_08_ROV_Line_810
The FKNMS and NCCOS contracted the Undersea Vehicles Program out of University of North Carolina in Wilmington, NC to investigate the habitats found in depths deeper than 20 m in certain parts of the sanctuary using a Remotely Operated Vehicle (ROV). This dive was conducted over a prominent feature and described fish aggregation hotspot near Rileys Hump in Tortugas South Ecological Reserve.
<DIV STYLE="text-align:Left;"><P STYLE="font-size:16ptmargin:0 0 0 0;"><SPAN><SPAN>This shapefile contains two video clips and associated coordinates collected during dive number 810 during the Nancy Foster Cruise NF 20-08. This effort is part of a larger initiative to describe habitats and fish communities found in depths greater than 20 m for future management decisions. The SubAtlantic Mohawk 18 collected video images along transects of bottom features of interest identified from past multibeam seafloor surveys and identified habitat types along these features. The ROV collects georeferenced video and digital still photography. The ROV navigation points were converted to a polyline in ArcPRO. Segments of the ROV video are hyperlinked to segments of the ROV transect.</SPAN></SPAN></P><DIV><DIV><P><SPAN /></P></DIV></DIV></DIV>
Jason White
Operations Field Manager
Undersea Vehicles Program
University of North Carolina at Wilmington
http://www.uncw.edu/uvp
910-962-2317
NOAA/NOS/NCCOS
Attn: Dr. Chris Taylor
101 Pivers Island Road
Beaufort, NC 28516-9722
Florida Keys National Marine Sanctuary
Dry Tortugas
ROV
videos
2020
File Geodatabase Feature Class
dataset
EPSG
6.2(3.0.1)
0
Simple
FALSE
0
TRUE
FALSE
NF_20_08_ROV_Line_810
Feature Class
0
OBJECTID
OBJECTID
OID
4
0
0
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
Shape
Shape
Geometry
0
0
0
Feature geometry.
Esri
Coordinates defining the features.
Id
Id
Integer
4
0
0
Notes
Notes
String
254
0
0
Timestamp
Timestamp
String
254
0
0
FileName
FileName
String
254
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0
FilePath
FilePath
String
254
0
0
Thumbnail
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String
254
0
0
Name
Name
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254
0
0
Shape_Length
Shape_Length
Double
8
0
0
Length of feature in internal units.
Esri
Positive real numbers that are automatically generated.
20210915