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NEFSC Metadata Library > Resource Evaluation and Assessment Division > Population Dynamics Branch > Habitat Mapping Camera (HABCAM) >

Image_Metadata

Entity (ENT)  |  Northeast Fisheries Science Center (NEFSC)
GUID: gov.noaa.nmfs.inport:34945  |  Updated: August 9, 2022  |  Published / External 
Summary
Item Identification
Entity Info
Data Attributes
Catalog Details

Summary

Abstract

Information on all images collected including date, time, location, vehicle depth, altitude and attitude, and co-located oceanographic sensor data

Description

Information on all images collected including date, time, location, vehicle depth, altitude and attitude, and co-located oceanographic sensor data

Entity Information

Entity Type
Data Table

Data Attribute / Type Description
imagename
text 		full name of the image; used as foreign key to annotations table
lat
numeric 		latitude from ship's GPS where image was recorded (decimal degrees)
lon
numeric 		longitude from ship's GPS where image was recorded (decimal degrees)
bottom_depth
numeric 		depth from ship's fathometer where image was recorded (meters)
vehicle_depth
numeric 		depth of imaging vehicle calculated from Seabird pressure sensor (meters)
alt
numeric 		altitude of imaging vehicle based on sonar altimeter (meters)
head
numeric 		heading of imaging vehicle based on internal magnetic compass (decimal degrees)
roll
numeric 		attitude of imaging vehicle along the longitudinal axis (decimal degrees)
pitch
numeric 		attitude of imaging vehicle along the lateral axis (decimal degrees)
t
numeric 		water temperature at the imaging vehicle from the Seabird sensor (decimal degrees Celsius)
p
numeric 		water pressure at the imaging vehicle from the Seabird sensor (decimal bar)
s
numeric 		water salinity at the imaging vehicle from the Seabird sensor (decimal Practical Salinity Units)
backscatter
numeric 		water backscatter at the imaging vehicle from Eco triplet (beam cp (m-1))
chlorophyll
numeric 		water cholorphyll concentration (micrograms / liter)
cdom
numeric 		water Colored Dissolved Organic Matter at the imaging vehicle (ppb)
fov
numeric 		field of view (area) of the photo based on altitude (square meters)
mm_pix
numeric 		pixel size of the photo based on altitude (mm)

Child Items

No Child Items for this record.

Contact Information

No contact information is available for this record.

Please contact the owner organization (NEFSC) for inquiries on this record.

Item Identification

Title: Image_Metadata
Short Name: Image_Metadata
Status: Completed
Abstract:

Information on all images collected including date, time, location, vehicle depth, altitude and attitude, and co-located oceanographic sensor data

Entity Information

Entity Type: Data Table
Active Version?: Yes
Description:

Information on all images collected including date, time, location, vehicle depth, altitude and attitude, and co-located oceanographic sensor data

Data Attributes

Attribute Summary

Rubric Score Primary Key? Name Type Description
100
 Primary Key imagename text full name of the image; used as foreign key to annotations table
100
 Primary Key lat numeric latitude from ship's GPS where image was recorded (decimal degrees)
100
 Primary Key lon numeric longitude from ship's GPS where image was recorded (decimal degrees)
100
 Primary Key bottom_depth numeric depth from ship's fathometer where image was recorded (meters)
100
 Primary Key vehicle_depth numeric depth of imaging vehicle calculated from Seabird pressure sensor (meters)
100
 Primary Key alt numeric altitude of imaging vehicle based on sonar altimeter (meters)
100
 Primary Key head numeric heading of imaging vehicle based on internal magnetic compass (decimal degrees)
100
 Primary Key roll numeric attitude of imaging vehicle along the longitudinal axis (decimal degrees)
100
 Primary Key pitch numeric attitude of imaging vehicle along the lateral axis (decimal degrees)
100
 Primary Key t numeric water temperature at the imaging vehicle from the Seabird sensor (decimal degrees Celsius)
100
 Primary Key p numeric water pressure at the imaging vehicle from the Seabird sensor (decimal bar)
100
 Primary Key s numeric water salinity at the imaging vehicle from the Seabird sensor (decimal Practical Salinity Units)
100
 Primary Key backscatter numeric water backscatter at the imaging vehicle from Eco triplet (beam cp (m-1))
100
 Primary Key chlorophyll numeric water cholorphyll concentration (micrograms / liter)
100
 Primary Key cdom numeric water Colored Dissolved Organic Matter at the imaging vehicle (ppb)
100
 Primary Key fov numeric field of view (area) of the photo based on altitude (square meters)
100
 Primary Key mm_pix numeric pixel size of the photo based on altitude (mm)

Attribute Details

imagename

CC ID: 350431
Seq. Order: 1
Data Storage Type: text
Required: Yes
Primary Key: Yes
Status: Active
Description:

full name of the image; used as foreign key to annotations table
General Data Type: text

lat

CC ID: 350432
Seq. Order: 2
Data Storage Type: numeric
Max Length: 11
Required: No
Primary Key: Yes
Precision: 10
Scale: 6
Status: Active
Description:

latitude from ship's GPS where image was recorded (decimal degrees)
General Data Type: numeric

lon

CC ID: 350433
Seq. Order: 3
Data Storage Type: numeric
Max Length: 11
Required: No
Primary Key: Yes
Precision: 10
Scale: 6
Status: Active
Description:

longitude from ship's GPS where image was recorded (decimal degrees)
General Data Type: numeric

bottom_depth

CC ID: 350434
Seq. Order: 4
Data Storage Type: numeric
Max Length: 8
Required: No
Primary Key: Yes
Precision: 7
Scale: 2
Status: Active
Description:

depth from ship's fathometer where image was recorded (meters)
General Data Type: numeric

vehicle_depth

CC ID: 350435
Seq. Order: 5
Data Storage Type: numeric
Max Length: 8
Required: No
Primary Key: Yes
Precision: 7
Scale: 2
Status: Active
Description:

depth of imaging vehicle calculated from Seabird pressure sensor (meters)
General Data Type: numeric

alt

CC ID: 350436
Seq. Order: 6
Data Storage Type: numeric
Max Length: 13
Required: No
Primary Key: Yes
Precision: 12
Scale: 2
Status: Active
Description:

altitude of imaging vehicle based on sonar altimeter (meters)
General Data Type: numeric

head

CC ID: 350437
Seq. Order: 7
Data Storage Type: numeric
Max Length: 13
Required: No
Primary Key: Yes
Precision: 12
Scale: 2
Status: Active
Description:

heading of imaging vehicle based on internal magnetic compass (decimal degrees)
General Data Type: numeric

roll

CC ID: 350438
Seq. Order: 8
Data Storage Type: numeric
Max Length: 5
Required: No
Primary Key: Yes
Precision: 4
Scale: 2
Status: Active
Description:

attitude of imaging vehicle along the longitudinal axis (decimal degrees)
General Data Type: numeric

pitch

CC ID: 350439
Seq. Order: 9
Data Storage Type: numeric
Max Length: 8
Required: No
Primary Key: Yes
Precision: 7
Scale: 2
Status: Active
Description:

attitude of imaging vehicle along the lateral axis (decimal degrees)
General Data Type: numeric

t

CC ID: 350440
Seq. Order: 10
Data Storage Type: numeric
Max Length: 8
Required: No
Primary Key: Yes
Precision: 7
Scale: 2
Status: Active
Description:

water temperature at the imaging vehicle from the Seabird sensor (decimal degrees Celsius)
General Data Type: numeric

p

CC ID: 350441
Seq. Order: 11
Data Storage Type: numeric
Max Length: 8
Required: No
Primary Key: Yes
Precision: 7
Scale: 2
Status: Active
Description:

water pressure at the imaging vehicle from the Seabird sensor (decimal bar)
General Data Type: numeric

s

CC ID: 350442
Seq. Order: 12
Data Storage Type: numeric
Max Length: 8
Required: No
Primary Key: Yes
Precision: 7
Scale: 2
Status: Active
Description:

water salinity at the imaging vehicle from the Seabird sensor (decimal Practical Salinity Units)
General Data Type: numeric

backscatter

CC ID: 350443
Seq. Order: 13
Data Storage Type: numeric
Max Length: 8
Required: No
Primary Key: Yes
Precision: 7
Scale: 2
Status: Active
Description:

water backscatter at the imaging vehicle from Eco triplet (beam cp (m-1))
General Data Type: numeric

chlorophyll

CC ID: 350444
Seq. Order: 14
Data Storage Type: numeric
Max Length: 8
Required: No
Primary Key: Yes
Precision: 7
Scale: 2
Status: Active
Description:

water cholorphyll concentration (micrograms / liter)
General Data Type: numeric

cdom

CC ID: 350445
Seq. Order: 15
Data Storage Type: numeric
Max Length: 8
Required: No
Primary Key: Yes
Precision: 7
Scale: 2
Status: Active
Description:

water Colored Dissolved Organic Matter at the imaging vehicle (ppb)
General Data Type: numeric

fov

CC ID: 350446
Seq. Order: 16
Data Storage Type: numeric
Max Length: 8
Required: No
Primary Key: Yes
Precision: 7
Scale: 2
Status: Active
Description:

field of view (area) of the photo based on altitude (square meters)
General Data Type: numeric

mm_pix

CC ID: 350447
Seq. Order: 17
Data Storage Type: numeric
Max Length: 8
Required: No
Primary Key: Yes
Precision: 7
Scale: 2
Status: Active
Description:

pixel size of the photo based on altitude (mm)
General Data Type: numeric

Catalog Details

Catalog Item ID: 34945
GUID: gov.noaa.nmfs.inport:34945
Metadata Record Created By: Patricia L Jones
Metadata Record Created: 2016-09-20 14:38+0000
Metadata Record Last Modified By: SysAdmin InPortAdmin
Metadata Record Last Modified: 2022-08-09 17:11+0000
Metadata Record Published: 2017-03-08
Owner Org: NEFSC
Metadata Publication Status: Published Externally
Do Not Publish?: N
Metadata Last Review Date: 2017-03-08
Metadata Review Frequency: 1 Year
Metadata Next Review Date: 2018-03-08