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Service Description: Dates of Images:
9/3/2020, 9/4/2020, 9/8/2020, 9/9/2020, 9/11/2020
Date of Next Image:
Unknown
Summary:
The Alaska Satellite Facility has developed a false color Red, Green, Blue (RGB) composite image of the Sentinel-1A/B Synthetic Aperture Radar (SAR) instrument which assigns the co- and cross-polarization information to a channel in the RGB composite. When used to support a flooding event, areas in blue denotes water present at the time of the satellite overpass before or after the start of the flooding event.
Suggested Use:
In this image, water appears in blue, vegetated areas in shades of green and urban areas in bright orange. It is recommended to use this product with ancillary information to derive flooded areas.
Satellite/Sensor:
Copernicus Sentinel-1A Synthetic Aperture Radar (SAR). Resolution: 30m
Credits:
NASA/MSFC, ESA Copernicus
Esri REST Endpoint:
See URL section on the right side of page.
Layers
Legend
All Layers and Tables
Dynamic Legend
Dynamic All Layers
Layers:
Description:
Service Item Id: ec02ac3bae7944f19d08fff1c10fd107
Copyright Text: NASA/MSFC, ESA Copernicus
Spatial Reference:
4326
(4326)
Single Fused Map Cache: false
Initial Extent:
XMin: -98.10080344554017
YMin: 33.55933182802767
XMax: -83.76741474343903
YMax: 36.04945444152829
Spatial Reference: 4326
(4326)
Full Extent:
XMin: -94.03110486385224
YMin: 27.356110638963486
XMax: -82.31025581711341
YMax: 36.09822624437956
Spatial Reference: 4326
(4326)
Units: esriDecimalDegrees
Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP
Document Info:
Title: sentinel1.mxd
Author:
Comments: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN STYLE="font-weight:bold;">Dates of Images:</SPAN></P><P><SPAN /></P><P><SPAN>9/3/2020, 9/4/2020, 9/8/2020, 9/9/2020, 9/11/2020, 9/15/2020</SPAN></P><P><SPAN /></P><P><SPAN STYLE="font-weight:bold;">Date of Next Image:</SPAN></P><P><SPAN /></P><P><SPAN>Unknown</SPAN></P><P><SPAN /></P><P><SPAN STYLE="font-weight:bold;">Summary:</SPAN></P><P><SPAN /></P><P><SPAN>The Alaska Satellite Facility has developed a false color Red, Green, Blue (RGB) composite image of the Sentinel-1A/B Synthetic Aperture Radar (SAR) instrument which assigns the co- and cross-polarization information to a channel in the RGB composite. When used to support a flooding event, areas in blue denotes water present at the time of the satellite overpass before or after the start of the flooding event.</SPAN></P><P><SPAN /></P><P><SPAN STYLE="font-weight:bold;">Suggested Use:</SPAN></P><P><SPAN /></P><P><SPAN>In this image, water appears in blue, vegetated areas in shades of green and urban areas in bright orange. It is recommended to use this product with ancillary information to derive flooded areas.</SPAN></P><P><SPAN /></P><P><SPAN STYLE="font-weight:bold;">Satellite/Sensor:</SPAN></P><P><SPAN /></P><P><SPAN>Copernicus Sentinel-1A Synthetic Aperture Radar (SAR). Resolution: 30m</SPAN></P><P><SPAN /></P><P><SPAN STYLE="font-weight:bold;">Credits:</SPAN></P><P><SPAN /></P><P><SPAN>NASA/MSFC, ESA Copernicus</SPAN></P><P><SPAN /></P><P><SPAN STYLE="font-weight:bold;">Esri REST Endpoint:</SPAN></P><P><SPAN /></P><P><SPAN>See URL section on the right side of page.</SPAN></P></DIV></DIV></DIV>
Subject: RGB Composite Imagery (Copernicus Sentinel-1) for Hurricane Sally
Category:
Keywords: NASA,NASA Disasters Program,Hurricane,Sally,SAR,Sentinel-1,ESA,Copernicus
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:
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Supported Operations:
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