Flood Waters in Hà Tây-Hanoi Province, Vietnam

Thu, 13 Nov 2008 14:29:27 GMT
 International Charter Space and Major Disasters
Product ID: 1289 - English
Published: 13 Nov, 2008
GLIDE: FF-2008-000211-VNM
FootPrint (Lat x Long, WSG84 Geographic, decimal degrees)
TopLeft: 21.03 x 105.48
BottomRight: 20.41 x 106.05

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This map illustrates satellite-detected water over the flood-affected provinces of Hà Tây & Hanoi, Red River Delta Region, Vietnam. Probable flood waters were detected with Palsar radar data acquired on 7 November 2008 at a spatial resolution of 25m. Pre-flood Palsar radar data from 22 September 2008 was also used in this analysis. This flood assessment is a preliminary analysis & has not yet been validated in the field.
Satellite Data : ENVISAT-ASAR WSM
Imagery Date : 7 November & 22 September 2008
Resolution : 12.5m
Image Copyright : JAXA-METI (2008)
GIS Data : CISIN
Other Data : GIST, OCHA, ESRI, USGS, NGA
Flood Analysis : UNOSAT (2008)
Map Production : UNOSAT (2008)
Projection : UTM Zone 48 North
Datum : WGS 1984