View In:
ArcGIS JavaScript
ArcGIS Online Map Viewer
ArcGIS Earth
ArcMap
ArcGIS Pro
View Footprint In:
ArcGIS Online Map Viewer
Service Description:
Map Name: Layers
Legend
All Layers and Tables
Dynamic Legend
Dynamic All Layers
Layers:
Description:
Service Item Id: f3a597a7346c4ebf901b13777ba99765
Copyright Text: NASA Disasters Program, Dartmouth Flood Observatory, ESA Copernicus
Spatial Reference:
4326
(4326)
Single Fused Map Cache: false
Initial Extent:
XMin: -88.14393966549694
YMin: 14.887607459763382
XMax: -84.86504239946281
YMax: 15.96312383439867
Spatial Reference: 4326
(4326)
Full Extent:
XMin: -87.80603076046992
YMin: 14.279613163652815
XMax: -85.72615170154953
YMax: 15.814249766178062
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: dfo_sentinel1.mxd
Author:
Comments: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN STYLE="font-weight:bold;">Date of Image:</SPAN></P><P><SPAN>11/6/2020</SPAN></P><P><SPAN STYLE="font-weight:bold;">Date of Next Image:</SPAN></P><P><SPAN>Unknown</SPAN></P><P><SPAN STYLE="font-weight:bold;">Summary: </SPAN></P><P><SPAN /><SPAN>Water extent map produced using Copernicus Sentinel-1 Synthetic Aperture Radar (SAR). Potential flooding in the product is determined by comparing images before (10/13/2020) and after (11/6/2020) the flooding occurred. For more information visit:</SPAN></P><P><A href="http://floodobservatory.colorado.edu/Events/4970/2020Nicaragua4970.html"><SPAN>http://floodobservatory.colorado.edu/Events/4970/2020Nicaragua4970.html</SPAN></A></P><P><SPAN STYLE="font-weight:bold;">Suggested Use:</SPAN></P><P><SPAN>Red pixels are anomalous water, or potentially flooded areas. These flooded areas are normally dry land. This product is best used with a layer or background map with known water that is prevalent throughout the year to determine where the flooding is occurring.</SPAN></P><P><SPAN STYLE="font-weight:bold;">Satellite/Sensor:</SPAN></P><P><SPAN>Synthetic Aperture Radar (SAR) on European Space Agency's (ESA) Copernicus Sentinel-1 satellite</SPAN></P><P><SPAN STYLE="font-weight:bold;">Resolution:</SPAN></P><P><SPAN>~50 m</SPAN></P><P><SPAN STYLE="font-weight:bold;">Credits:</SPAN></P><P><SPAN>Brakenridge, G.R. and Kettner, A.J., "DFO Flood Event 4970", Dartmouth Flood Observatory, University of Colorado, Boulder, Colorado, USA, </SPAN><A href="http://floodobservatory.colorado.edu/Events/4970/2020Nicaragua4970.html"><SPAN>http://floodobservatory.colorado.edu/Events/4970/2020Nicaragua4970.html</SPAN></A><SPAN>. Use of this product should include: "Contains modified Copernicus Sentinel data (2020) processed by ESA"</SPAN></P><P><SPAN STYLE="font-weight:bold;">Esri REST Endpoint:</SPAN></P><P><SPAN>See URL section on right side of page;</SPAN></P><P><SPAN STYLE="font-weight:bold;">WMS Endpoint:</SPAN></P><P><SPAN /></P><P><SPAN STYLE="font-weight:bold;">Download:</SPAN></P><P><A href="https://maps.disasters.nasa.gov/download/gis_products/event_specific/2020/hurricanes_eta_iota/dartmouth_flood_observatory/"><SPAN>https://maps.disasters.nasa.gov/download/gis_products/event_specific/2020/hurricanes_eta_iota/dartmouth_flood_observatory/</SPAN></A></P></DIV></DIV></DIV>
Subject: RGB Composite Imagery (DFO, Sentinel-1) for Hurricane Eta 2020
Category:
Keywords: NASA,NASA Disasters Program,Dartmouth Flood Observatory,DFO,Hurricane,Hurricane Eta,Eta,Tropcial Cyclone,Honduras,Sentinel-1,ESA,Copernicus,SAR
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
QueryLegends
QueryDomains
Find
Return Updates
Generate KML