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SWFSC Metadata Library > Antarctic Ecosystem Research Division > AMLR Predator Data > Leopard Seal Unmanned Aerial System Images 2013... > Leopard Seal UAS Images 2013-2014 v1.0 >

2013-14 CS LS Photo Index v1.0.csv

Entity (ENT)  |  Southwest Fisheries Science Center (SWFSC)
GUID: gov.noaa.nmfs.inport:47575  |  Updated: August 9, 2022  |  Published / External 
Summary
Item Identification
Keywords
Physical Location
Entity Info
Data Attributes
Support Roles
Extents
Access Info
Catalog Details

Summary

DOI: https://doi.org/10.1371/journal.pone.0187465

Abstract

We aerially surveyed leopard seals of known body size and mass to test the precision and accuracy of photogrammetry from a small UAS. Flights were conducted in January and February of 2013 and 2014 and 50 photogrammetric samples were obtained from 15 unrestrained seals. This data table provides information about each image of this collection, including the mass and body length of each leopard in this study.

Description

descriptive information of the leopard seals shown in the images

Entity Information

Entity Type
Spreadsheet

Data Attribute / Type Description
Photo Index
character 		JPEG file name
Photo ID
character 		folder in which the JPEG image is located
ID
character 		flipper tag designator of the leopard seal shown in JPEG image
Mass
real 		mass of leopard seal measured within 24 hours of the image being taken
Ground Ref_distance
integer 		distance between two ground reference markers shown in the image
Capture.SL
integer 		standard length of leopard seal shown in image
Year
integer 		year image was taken

Child Items

No Child Items for this record.

Contact Information

Point of Contact
Douglas Krause
douglas.krause@noaa.gov

Metadata Contact
Douglas Krause
douglas.krause@noaa.gov

Extents

Geographic Area 1

-61° W, -60.5° E, -62.25° N, -62.75° S

FAO Area 48.1, CCAMLR Area 48.1, Antarctic Peninsula, South Shetland Islands, Livingston Island, Cape Shirreff

Time Frame 1
2013 - 2014

Item Identification

Title: 2013-14 CS LS Photo Index v1.0.csv
Status: Completed
Abstract:

We aerially surveyed leopard seals of known body size and mass to test the precision and accuracy of photogrammetry from a small UAS. Flights were conducted in January and February of 2013 and 2014 and 50 photogrammetric samples were obtained from 15 unrestrained seals. This data table provides information about each image of this collection, including the mass and body length of each leopard in this study.
Other Citation Details:

Krause DJ, Hinke JT, Perryman WL, Goebel ME, LeRoi DJ (2017) An accurate and adaptable photogrammetric approach for estimating the mass and body condition of pinnipeds using an unmanned aerial system. PLoS ONE 12(11): e0187465. https://doi.org/10.1371/journal.pone.0187465

DOI https://doi.org/10.1371/journal.pone.0187465
DOI (Digital Object Identifier): https://doi.org/10.1371/journal.pone.0187465
DOI Registration Authority: DOI Registration Authority

Keywords

Theme Keywords

Thesaurus Keyword
UNCONTROLLED
None AMLR
None cameras
None Hydrurga leptonyx
None leopard seal
None morphometrics
None photogrammetry
None pinnipeds
None UAS
None unmanned aerial system

Temporal Keywords

Thesaurus Keyword
UNCONTROLLED
None Austral Spring
None Austral Summer

Spatial Keywords

Thesaurus Keyword
UNCONTROLLED
None Antarctic peninsula
None Cape Shirreff
None CCAMLR Area 48.1
None FAO Area 48.1
None Livingston Island
None South Shetland Islands

Physical Location

Organization: Southwest Fisheries Science Center
City: La Jolla
State/Province: CA
Country: USA

Entity Information

Entity Type: Spreadsheet
Active Version?: Yes
Description:

descriptive information of the leopard seals shown in the images

Data Attributes

Attribute Summary

Rubric Score Primary Key? Name Type Description
100
 Photo Index character JPEG file name
100
 Photo ID character folder in which the JPEG image is located
100
 ID character flipper tag designator of the leopard seal shown in JPEG image
100
 Mass real mass of leopard seal measured within 24 hours of the image being taken
100
 Ground Ref_distance integer distance between two ground reference markers shown in the image
100
 Capture.SL integer standard length of leopard seal shown in image
100
 Year integer year image was taken

Attribute Details

Photo Index

CC ID: 591882
Seq. Order: 1
Data Storage Type: character
Required: No
Primary Key: No
Status: Active
Description:

JPEG file name

Photo ID

CC ID: 591883
Seq. Order: 2
Data Storage Type: character
Required: No
Primary Key: No
Status: Active
Description:

folder in which the JPEG image is located

ID

CC ID: 591884
Seq. Order: 3
Data Storage Type: character
Required: No
Primary Key: No
Status: Active
Description:

flipper tag designator of the leopard seal shown in JPEG image

Mass

CC ID: 591885
Seq. Order: 4
Data Storage Type: real
Required: No
Primary Key: No
Status: Active
Description:

mass of leopard seal measured within 24 hours of the image being taken
Unit of Measure: kilograms
Null Value: NA
Null Value Meaning:

not available

Ground Ref_distance

CC ID: 591886
Seq. Order: 5
Data Storage Type: integer
Required: No
Primary Key: No
Status: Active
Description:

distance between two ground reference markers shown in the image
Unit of Measure: millimeters

Capture.SL

CC ID: 591887
Seq. Order: 6
Data Storage Type: integer
Required: No
Primary Key: No
Status: Active
Description:

standard length of leopard seal shown in image
Unit of Measure: centimeters

Year

CC ID: 591888
Seq. Order: 7
Data Storage Type: integer
Required: No
Primary Key: No
Status: Active
Description:

year image was taken

Support Roles

Data Steward

CC ID: 864459
Date Effective From: 2011-05-09
Date Effective To:
Contact (Person): Woodman, Sam
Address: 8901 La Jolla Shores Dr
La Jolla, CA 92037
USA
Email Address: sam.woodman@noaa.gov
Phone: 858-546-7138

Distributor

CC ID: 864460
Date Effective From: 2011-05-09
Date Effective To:
Contact (Organization): Southwest Fisheries Science Center (SWFSC)
Address: 8901 La Jolla Shores Dr.
La Jolla, CA 92037
USA
Phone: (858)546-7000
URL: http://swfsc.noaa.gov/
Business Hours: 8:00-16:30

Metadata Contact

CC ID: 864461
Date Effective From: 2011-05-09
Date Effective To:
Contact (Person): Krause, Douglas
Email Address: douglas.krause@noaa.gov

Point of Contact

CC ID: 864462
Date Effective From: 2011-05-09
Date Effective To:
Contact (Person): Krause, Douglas
Email Address: douglas.krause@noaa.gov

Extents

Extent Group 1

Extent Group 1 / Geographic Area 1

CC ID: 591820
W° Bound: -61
E° Bound: -60.5
N° Bound: -62.25
S° Bound: -62.75
Description

FAO Area 48.1, CCAMLR Area 48.1, Antarctic Peninsula, South Shetland Islands, Livingston Island, Cape Shirreff

Extent Group 1 / Time Frame 1

CC ID: 591821
Time Frame Type: Range
Start: 2013
End: 2014

Access Information

Security Class: Unclassified
Data Access Policy:

Available online at https://doi.org/10.1371/journal.pone.0187465
Data Access Procedure:

https://doi.org/10.1371/journal.pone.0187465
Data Access Constraints:

None
Data Use Constraints:

None
Metadata Access Constraints:

None
Metadata Use Constraints:

None

Catalog Details

Catalog Item ID: 47575
GUID: gov.noaa.nmfs.inport:47575
Metadata Record Created By: Stephanie Sexton
Metadata Record Created: 2017-10-04 18:25+0000
Metadata Record Last Modified By: SysAdmin InPortAdmin
Metadata Record Last Modified: 2022-08-09 17:11+0000
Metadata Record Published: 2017-10-26
Owner Org: SWFSC
Metadata Publication Status: Published Externally
Do Not Publish?: N
Metadata Last Review Date: 2017-10-26
Metadata Review Frequency: 1 Year
Metadata Next Review Date: 2018-10-26