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Service Description: Date of Images:
9/26/20
Date of Next Image:
None expected
Summary:
The Difference Normalized Burn Ratio (dNBR) compares pre-fire imagery from 7/24/20 to post-fire imagery from 9/26/20 to highlight areas of change, which may be burned areas.
Suggested Use:
The imagery may be used to identify burn scars shown as lightt grey and white. False positives may be present such as in agricultural fields.
Interpret the burn severity class thresholds from studies such as this one:
https://www.mdpi.com/2072-4292/6/3/1827
Satellite/Sensor:
Landsat-8 Operational Land Imager (OLI)
Resolution:
30 meters
Credits:
NASA AMES
Esri REST Endpoint:
See URL section on the right side of page.
WMS Endpoint:
Layers
Legend
All Layers and Tables
Dynamic Legend
Dynamic All Layers
Layers:
Description:
Service Item Id: b56d11219d644e85be364ecd54028384
Copyright Text: NASA AMES
Spatial Reference:
32610
(32610)
Single Fused Map Cache: false
Initial Extent:
XMin: 596631.9103337213
YMin: 4120240.0778073547
XMax: 650673.1642495623
YMax: 4156355.7750387494
Spatial Reference: 32610
(32610)
Full Extent:
XMin: 464685
YMin: 4030485
XMax: 693615
YMax: 4264515
Spatial Reference: 32610
(32610)
Units: esriMeters
Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP
Document Info:
Title: landsat_dnbr.mxd
Author:
Comments: <DIV STYLE="text-align:Left;"><P><SPAN STYLE="font-weight:bold;">Date of Images:</SPAN></P><P><SPAN>9/26/20</SPAN></P><P><SPAN /></P><P><SPAN STYLE="font-weight:bold;">Date of Next Image:</SPAN></P><P><SPAN>None expected</SPAN></P><P><SPAN /></P><P><SPAN STYLE="font-weight:bold;">Summary:</SPAN></P><P><SPAN>The Difference Normalized Burn Ratio (dNBR) compares pre-fire imagery from 7/24/20 to post-fire imagery from 9/26/20 to highlight areas of change, which may be burned areas. </SPAN></P><P><SPAN /></P><P><SPAN STYLE="font-weight:bold;">Suggested Use:</SPAN></P><P><SPAN>The imagery may be used to identify burn scars shown as lightt grey and white. False positives may be present such as in agricultural fields. </SPAN></P><P><SPAN>Interpret the burn severity class thresholds from studies such as this one:</SPAN></P><P><SPAN>https://www.mdpi.com/2072-4292/6/3/1827</SPAN></P><P><SPAN /></P><P><SPAN STYLE="font-weight:bold;">Satellite/Sensor:</SPAN></P><P><SPAN>Landsat-8 Operational Land Imager (OLI)</SPAN></P><P><SPAN /></P><P><SPAN STYLE="font-weight:bold;">Resolution:</SPAN><SPAN> </SPAN></P><P><SPAN>30 meters</SPAN></P><P><SPAN /></P><P><SPAN STYLE="font-weight:bold;">Credits:</SPAN></P><P><SPAN>NASA AMES</SPAN></P><P><SPAN /></P><P><SPAN STYLE="font-weight:bold;">Esri REST Endpoint:</SPAN></P><P><SPAN>See URL section on the right side of page.</SPAN></P><P><SPAN /></P><P><SPAN STYLE="font-weight:bold;">WMS Endpoint:</SPAN></P></DIV>
Subject: This Difference Normalized Burn Ratio (dNBR) product shows areas likely burned by the CZU and SCU LIghtning Complex Fires as of 9/26/20.
Category:
Keywords: NASA,NASA Disasters Program,dNBR,Landsat,Landsat-8,Burn Scar,Fire,Wildfire
AntialiasingMode: None
TextAntialiasingMode: Force
Supports Dynamic Layers: true
Resampling: false
MaxRecordCount: 1000
MaxImageHeight: 4096
MaxImageWidth: 4096
Supported Query Formats: JSON, geoJSON, PBF
Supports Query Data Elements: true
Min Scale: 0
Max Scale: 0
Supports Datum Transformation: true
Child Resources:
Info
Dynamic Layer
Supported Operations:
Export Map
Identify
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