34945 Image_Metadata Entity Published / External 27598 Habitat Mapping Camera (HABCAM) Data Set Completed Information on all images collected including date, time, location, vehicle depth, altitude and attitude, and co-located oceanographic sensor data Data Table Yes Information on all images collected including date, time, location, vehicle depth, altitude and attitude, and co-located oceanographic sensor data 1 imagename text Yes Yes Active full name of the image; used as foreign key to annotations table text 2 lat numeric 11 No Yes 10 6 Active latitude from ship's GPS where image was recorded (decimal degrees) numeric 3 lon numeric 11 No Yes 10 6 Active longitude from ship's GPS where image was recorded (decimal degrees) numeric 4 bottom_depth numeric 8 No Yes 7 2 Active depth from ship's fathometer where image was recorded (meters) numeric 5 vehicle_depth numeric 8 No Yes 7 2 Active depth of imaging vehicle calculated from Seabird pressure sensor (meters) numeric 6 alt numeric 13 No Yes 12 2 Active altitude of imaging vehicle based on sonar altimeter (meters) numeric 7 head numeric 13 No Yes 12 2 Active heading of imaging vehicle based on internal magnetic compass (decimal degrees) numeric 8 roll numeric 5 No Yes 4 2 Active attitude of imaging vehicle along the longitudinal axis (decimal degrees) numeric 9 pitch numeric 8 No Yes 7 2 Active attitude of imaging vehicle along the lateral axis (decimal degrees) numeric 10 t numeric 8 No Yes 7 2 Active water temperature at the imaging vehicle from the Seabird sensor (decimal degrees Celsius) numeric 11 p numeric 8 No Yes 7 2 Active water pressure at the imaging vehicle from the Seabird sensor (decimal bar) numeric 12 s numeric 8 No Yes 7 2 Active water salinity at the imaging vehicle from the Seabird sensor (decimal Practical Salinity Units) numeric 13 backscatter numeric 8 No Yes 7 2 Active water backscatter at the imaging vehicle from Eco triplet (beam cp (m-1)) numeric 14 chlorophyll numeric 8 No Yes 7 2 Active water cholorphyll concentration (micrograms / liter) numeric 15 cdom numeric 8 No Yes 7 2 Active water Colored Dissolved Organic Matter at the imaging vehicle (ppb) numeric 16 fov numeric 8 No Yes 7 2 Active field of view (area) of the photo based on altitude (square meters) numeric 17 mm_pix numeric 8 No Yes 7 2 Active pixel size of the photo based on altitude (mm) numeric gov.noaa.nmfs.inport:34945 Patricia Jones 2016-09-20T14:38:34 SysAdmin InPortAdmin 2022-08-09T17:11:04 2017-03-08 Northeast Fisheries Science Center NEFSC 166 Water Street Woods Hole MA 02543-1026 USA (508)495-2000 https://www.nefsc.noaa.gov 8:00 a.m. to 4:30 p.m. Monday - Friday 1001 Public No 2017-03-08 1 Year 2018-03-08