gov.noaa.nmfs.inport:68982
eng
UTF8
dataset
GIS Files
Office of Response and Restoration
resourceProvider
Office of Response and Restoration
1305 East-West Highway
Silver Spring
MD
20910
https://response.restoration.noaa.gov/
WWW:LINK-1.0-http--link
ORR Home Page
Website listed for Office of Response and Restoration
information
pointOfContact
2024-02-29T00:00:00
ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for imagery and gridded data
ISO 19115-2:2009(E)
EPSG::3857
Canadian Ice Breaker, Sir Wilfred Laurier Cruise - Ice Characterization
2022-05
creation
publication
NOAA/NMFS/EDM
68982
https://www.fisheries.noaa.gov/inport/item/68982
WWW:LINK-1.0-http--link
Full Metadata Record
View the complete metadata record on InPort for more information about this dataset.
information
http://response.restoration.noaa.gov/
WWW:LINK-1.0-http--link
Office of Response and Restoration
Office of Response and Restoration Home Page
download
The 'RGB' orthomosaic file is used as an input for this process using Water Mapping, LLC proprietary software. This file is inspected by an analyst who creates training sets of the different features observed on the image. Training sets are created by sampling (selecting) pixels representative of each class. The training set is a database that contains pixel information (reflectance values) that are then processed by a 'Maximum Likelihood' function that will assign an ice class to each pixel on the RGB orthomosaic based on the statistical correlation with the training samples. The result of this process is a new map (Geotiff) in which each pixel on the RGB will be assigned a new Ice Classification value.
NOAA's Office of Response and Restoration lead a multi-agency research team including the Coastal Response Research Center (CRRC), students from the University of New Hampshire (UNH) and scientists from the Bureau of Safety and Environmental Enforcement (BSEE), the Environmental Protection Agency (EPA), and the United States Coast Guard (USCG) designed experiments to evaluate the capabilities of various technologies such as multispectral and thermal sensors, to characterize oil in ice environments. This information is used to help responders understand the particular strengths of different technologies to characterize oil in broken ice environments.
This project involved 2 separate experiments which were conducted on near the shore of the Beaufort Sea in Alaska at the DOE testing facility at Oliktok Point and at the Kuparuk River between May 31st and June 6th and aboard the Canadian Coast Guard Cutter Sir Wilfrid Laurier between July 25th - 28th, 2022. The findings of these studies will be used to support spill response and assessment activities in open water ice environments throughout the navigable waters of the US.
The goal of these studies is to improve the understanding of the capacity of different sensors to detect oil at different thicknesses in ice conditions. Data will be collected from UAS platforms using multiple sensors (visual, multispectral, thermal) over small totes and broken sea ice offshore of the facility as well as in the open waters of the Beaufort Sea to facilitate identification and characterization of oil and ice features. The products generated will be orthomosaic maps of the broken ice related characterizations of this ice showing how the targets are identified from the UAS at different altitudes.
ORR, Watermapping
completed
Office of Response and Restoration
1305 East-West Highway
Silver Spring
MD
20910
https://response.restoration.noaa.gov/
WWW:LINK-1.0-http--link
ORR Home Page
Website listed for Office of Response and Restoration
information
custodian
notPlanned
EARTH SCIENCE
EARTH SCIENCE > OCEANS
EARTH SCIENCE > OCEANS > MARINE ENVIRONMENT MONITORING
EARTH SCIENCE > OCEANS > SEA ICE
theme
Global Change Master Directory (GCMD) Science Keywords
17.0
Incidents
NOAA
National Oceanic Atmospheric Administration
Oil
Oil Spill
theme
Alaska
Arctic
place
DOC/NOAA/NOS/ORR > Office of Response and Restoration, National Ocean Service, NOAA, U.S. Department of Commerce
dataCentre
Global Change Master Directory (GCMD) Data Center Keywords
2017-04-24
publication
8.5
USCG Research Development Center Oil in Ice (RDC)
project
InPort
otherRestrictions
Cite As: Office of Response and Restoration, [Date of Access]: Canadian Ice Breaker, Sir Wilfred Laurier Cruise - Ice Characterization [Data Date Range], https://www.fisheries.noaa.gov/inport/item/68982.
NOAA provides no warranty, nor accepts any liability occurring from any incomplete, incorrect, or misleading data, or from any incorrect, incomplete, or misleading use of the data. It is the responsibility of the user to determine whether or not the data is suitable for the intended purpose.
otherRestrictions
Access Constraints: None
otherRestrictions
Use Constraints: None
unclassified
NOAA Data Management Plan (DMP)
NOAA/NMFS/EDM
68982
https://www.fisheries.noaa.gov/inportserve/waf/noaa/nos/orr/dmp/pdf/68982.pdf
WWW:LINK-1.0-http--link
NOAA Data Management Plan (DMP)
NOAA Data Management Plan for this record on InPort.
information
crossReference
eng; US
oceans
ArcPRO, ERMA
Canadian Ice Breaker, Sir Wilfred Laurier Cruise
Imagery collected between May-June 2022 | Currentness: Ground Condition
2022-05-01
This Ice Characterization map was created with the purpose of improving thermal and multispectral sensor utility to detect and characterize surface oil in broken ice conditions while using Unmanned Aircraft Systems (UAS).
false
eng
false
GIS File
Imagery
2023-02-15
publication
TIFF
Uncompressed
Office of Response and Restoration
1305 East-West Highway
Silver Spring
MD
20910
https://response.restoration.noaa.gov/
WWW:LINK-1.0-http--link
ORR Home Page
Website listed for Office of Response and Restoration
information
distributor
https://www.diver.orr.noaa.gov/
WWW:LINK-1.0-http--link
Oliktok - Water Mapping-collected data
download
dataset
Representativeness
Not Available
Accuracy
Not Available
Analytical Accuracy
Not Available
Horizontal Positional Accuracy
Not Available
Vertical Positional Accuracy
Not Available
Quantitation Limits
Not Available
Bias
Not Available
Comparability
Not Available
Completeness Measure
Not Available
Precision
Not Available
Analytical Precision
Not Available
Field Precision
Not Available
Sensitivity
Not Available
Detection Limit
Not Available
Completeness Report
Not Available
Conceptual Consistency
Not Available
otherRestrictions
otherRestrictions
Access Constraints: None | Use Constraints: None