Image Footprints
Alaska Fisheries Science Center
Entity
(ENT)
| ID: 63330
| Published / External
Created: 2020-12-16
|
Last Modified: 2024-04-17
Data Set (DS) | ID: 63322
ID: 63330
Entity (ENT)
* Discovery• First Pass
» Metadata Rubric
Item Identification
* » Title | Image Footprints |
---|---|
Short Name | |
* Status | |
Creation Date | 2020 |
Revision Date | |
• Publication Date | 2021 |
* » Abstract |
This dataset consists of on-the-ground footprints for images were collected during the 2019 Test Flights flown out of Kotzebue, AK. Images were collected using a six-camera array: one thermal and one color camera pointing directly below the plane and two thermal and two color cameras pointing at an angle of 25 degrees off center below the plane. Inertial navigation system (INS) data were recorded each time images were taken. A post-processing script used details from the camera and the plane's latitude, longitude, altitude, heading, pitch, and roll to generate footprints of the area captured by the frame. The footprints for the IR and RGB images are of slightly different sizes because the cameras did not capture the exact same area in the frame. The footprints shapefile was reduced to only include seals found on images in the Test Flight Imagery provided. Footprints can be linked to images based on the image name or the flight, camera_view, and dt fields. |
* Purpose |
To develop machine learning algorithms for detecting ice seals and classifying ice seal species using IR and RGB imagery. |
Notes | |
Other Citation Details | |
• Supplemental Information | |
DOI (Digital Object Identifier) | |
DOI Registration Authority | |
DOI Issue Date |
Keywords
Theme Keywords
Thesaurus | Keyword |
---|---|
aerial imaging | development |
aerial imaging | test flights |
Integrated Taxonomic Information systems (ITIS) | bearded seal |
Integrated Taxonomic Information systems (ITIS) | polar bear |
Integrated Taxonomic Information systems (ITIS) | ringed seal |
Temporal Keywords
Thesaurus | Keyword |
---|---|
* Spatial Keywords
Thesaurus | Keyword |
---|---|
Geographic Names Information System | Alaska |
Geographic Names Information System | Beaufort Sea |
Geographic Names Information System | Chukchi Sea |
Geographic Names Information System | Kotzebue Sound |
Stratum Keywords
Thesaurus | Keyword |
---|---|
Instrument Keywords
Thesaurus | Keyword |
---|---|
aerial imaging | KAMERA |
aerial imaging | multispectral imaging |
aerial imaging | Thermal |
Platform Keywords
Thesaurus | Keyword |
---|---|
Physical Location
• » Organization | Alaska Fisheries Science Center |
---|---|
• » City | Seattle |
• » State/Province | WA |
• Country | USA |
• » Location Description |
Entity Information
Entity Type | GIS File |
---|---|
Active Version? | Y |
Alias | surv_test_kamera_footprints_20201217.shp |
Schema Name | |
» Description |
A shapefile containing IR and RGB image footprints for images collected. Data have been reviewed for errors and gross anomalies. Known issues in the data have been corrected. |
Change Summary |
Data Attributes
Note: Metadata requirements do not apply to attributes for non-tabular entities.
Attribute Summary
Score | Req'd? | PKey? | » Name | Data Storage Type | Description |
---|---|---|---|---|---|
N/A | No | No | flight | character | Denotes the flight during which the image was taken. Options in this dataset are fl04, fl05, fl06 and fl07. |
N/A | No | No | camera_view | character | Denotes the camera that took the image. Options in this dataset are L and C. |
N/A | No | No | dt | character | Denotes the date/time in UTC at which the image was taken. The field is in the format YYYYMMDD_HHMMSS.SSSSSS. |
N/A | No | No | image_name | character | Unique name assigned to each image. |
N/A | No | No | latitude | numeric | Latitude of the plane at the time the image was taken. In WGS-84. |
N/A | No | No | longitude | numeric | Longitude of the plane at the time the image was taken. In WGS-84. |
N/A | No | No | altitude | numeric | Altitude of the plane at the time the image was taken. In meters. |
N/A | No | No | heading | numeric | Heading of the plane at the time the image was taken. In degrees. |
N/A | No | No | pitch | numeric | Pitch of the plane at the time the image was taken. In degrees. |
N/A | No | No | roll | numeric | Roll of the plane at the time the image was taken. In degrees. |
Attribute Details
Attribute Name | flight |
---|---|
Seq. Order | |
Data Storage Type | character |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Denotes the flight during which the image was taken. Options in this dataset are fl04, fl05, fl06 and fl07. |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | camera_view |
---|---|
Seq. Order | |
Data Storage Type | character |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Denotes the camera that took the image. Options in this dataset are L and C. |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | dt |
---|---|
Seq. Order | |
Data Storage Type | character |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Denotes the date/time in UTC at which the image was taken. The field is in the format YYYYMMDD_HHMMSS.SSSSSS. |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | image_name |
---|---|
Seq. Order | |
Data Storage Type | character |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Unique name assigned to each image. |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | latitude |
---|---|
Seq. Order | |
Data Storage Type | numeric |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Latitude of the plane at the time the image was taken. In WGS-84. |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | longitude |
---|---|
Seq. Order | |
Data Storage Type | numeric |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Longitude of the plane at the time the image was taken. In WGS-84. |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | altitude |
---|---|
Seq. Order | |
Data Storage Type | numeric |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Altitude of the plane at the time the image was taken. In meters. |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | heading |
---|---|
Seq. Order | |
Data Storage Type | numeric |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Heading of the plane at the time the image was taken. In degrees. |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | pitch |
---|---|
Seq. Order | |
Data Storage Type | numeric |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Pitch of the plane at the time the image was taken. In degrees. |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | roll |
---|---|
Seq. Order | |
Data Storage Type | numeric |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Roll of the plane at the time the image was taken. In degrees. |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | |
---|---|
Seq. Order | |
Data Storage Type | |
Max Length | |
Precision | |
Scale | |
Required | |
Primary Key | |
Status | |
Description | |
General Data Type | |
Case Restriction | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Min Length | |
Unit of Measure | |
Display Example | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | |
---|---|
Seq. Order | |
Data Storage Type | |
Max Length | |
Precision | |
Scale | |
Required | |
Primary Key | |
Status | |
Description | |
General Data Type | |
Case Restriction | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Min Length | |
Unit of Measure | |
Display Example | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | |
---|---|
Seq. Order | |
Data Storage Type | |
Max Length | |
Precision | |
Scale | |
Required | |
Primary Key | |
Status | |
Description | |
General Data Type | |
Case Restriction | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Min Length | |
Unit of Measure | |
Display Example | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Support Roles
* » Support Role | Data Steward |
---|---|
* » Date Effective From | 2024-03-06 |
Date Effective To | |
Person | Koslovsky, Stacie |
Address |
7600 Sand Point Way NE Seattle, WA 98115-6349 |
Email Address | stacie.koslovsky@noaa.gov |
Phone | 206-526-6433 |
Fax | |
Mobile | |
URL | |
Business Hours | |
Contact Instructions |
* » Support Role | Distributor |
---|---|
* » Date Effective From | 2015-11-01 |
Date Effective To | |
Organization | Alaska Fisheries Science Center (AFSC) |
Address |
7600 Sand Point Way N.E., Building 4 Seattle, WA 98115 USA |
Email Address | afsc.webmaster@noaa.gov |
Phone | (206) 526-4000 |
Fax | (206) 526-4004 |
Mobile | |
URL | https://www.fisheries.noaa.gov/about/alaska-fisheries-science-center |
Business Hours | 0700-1700 Pacific Time |
Contact Instructions |
* » Support Role | Metadata Contact |
---|---|
* » Date Effective From | 2024-03-06 |
Date Effective To | |
Person | Koslovsky, Stacie |
Address |
7600 Sand Point Way NE Seattle, WA 98115-6349 |
Email Address | stacie.koslovsky@noaa.gov |
Phone | 206-526-6433 |
Fax | |
Mobile | |
URL | |
Business Hours | |
Contact Instructions |
* » Support Role | Originator |
---|---|
* » Date Effective From | 2015-11-01 |
Date Effective To | |
Organization | Alaska Fisheries Science Center (AFSC) |
Address |
7600 Sand Point Way N.E., Building 4 Seattle, WA 98115 USA |
Email Address | afsc.webmaster@noaa.gov |
Phone | (206) 526-4000 |
Fax | (206) 526-4004 |
Mobile | |
URL | https://www.fisheries.noaa.gov/about/alaska-fisheries-science-center |
Business Hours | 0700-1700 Pacific Time |
Contact Instructions |
* » Support Role | Point of Contact |
---|---|
* » Date Effective From | 2024-03-06 |
Date Effective To | |
Person | Cameron, Mike |
Email Address | michael.cameron@noaa.gov |
Phone | |
Fax | |
Mobile | |
URL | |
Business Hours | |
Contact Instructions |
* » Support Role | |
---|---|
* » Date Effective From | |
Date Effective To | |
* » Contact | |
* Contact Instructions |
* » Support Role | |
---|---|
* » Date Effective From | |
Date Effective To | |
* » Contact | |
* Contact Instructions |
* » Support Role | |
---|---|
* » Date Effective From | |
Date Effective To | |
* » Contact | |
* Contact Instructions |
Extents
Currentness Reference | Publication Date |
---|
Access Information
* » Security Class | Unclassified |
---|---|
* Security Classification System | |
Security Handling Description | |
• Data Access Policy | |
» Data Access Procedure |
Data are available from download from the Labeled Information Library of Alexandria: Biology and Conservation (LILA BC) site. |
• » Data Access Constraints |
There are no data access constraints. |
• Data Use Constraints |
There are no data use constraints. |
Metadata Access Constraints | |
Metadata Use Constraints |
Distribution Information
Start Date | 2021 |
---|---|
End Date | Present |
» Download URL | http://lila.science/datasets/noaa-arctic-seals-2019/ |
Distributor | |
File Name | |
Description | |
File Date/Time | |
File Type (Deprecated) | |
Distribution Format | |
File Size | |
Application Version | |
Compression | |
Review Status |
Start Date | |
---|---|
End Date | |
» Download URL | |
Distributor | |
File Name | |
Description | |
File Date/Time | |
File Type | |
FGDC Content Type | |
File Size | |
Application Version | |
Compression | |
Review Status |
Start Date | |
---|---|
End Date | |
» Download URL | |
Distributor | |
File Name | |
Description | |
File Date/Time | |
File Type | |
FGDC Content Type | |
File Size | |
Application Version | |
Compression | |
Review Status |
Start Date | |
---|---|
End Date | |
» Download URL | |
Distributor | |
File Name | |
Description | |
File Date/Time | |
File Type | |
FGDC Content Type | |
File Size | |
Application Version | |
Compression | |
Review Status |
Activity Log
Activity Time | |
---|---|
Activity Type | |
Responsible Party | |
Description |
Activity Time | |
---|---|
Activity Type | |
Responsible Party | |
Description |
Activity Time | |
---|---|
Activity Type | |
Responsible Party | |
Description |
Issues
Issue Date | |
---|---|
Author | |
Issue |
Issue Date | |
---|---|
Author | |
Issue |
Issue Date | |
---|---|
Author | |
Issue |
FAQs
Date | |
---|---|
Author | |
Question | |
Answer |
Child Items
Rubric scores updated every 15m
Score | Type | Title |
---|---|---|
Related Items
Item Type | Relationship Type | Title |
---|---|---|
Catalog Details
Catalog Item ID | 63330 |
---|---|
Metadata Record Created By | Stacie Koslovsky |
Metadata Record Created | 2020-12-16 23:22+0000 |
Metadata Record Last Modified By | Cynthia Christman |
» Metadata Record Last Modified | 2024-04-17 22:37+0000 |
Metadata Record Published | 2024-04-03 |
Owner Org | AFSC |
Metadata Publication Status | Published Externally |
Do Not Publish? | N |
Metadata Workflow State | Published / External |
Metadata Last Review Date | 2021-03-08 |
Metadata Review Frequency | 1 Year |
Metadata Next Review Date | 2022-03-08 |
Tags |
---|