UNOSAT

Satellite map images showing the impact of the 2004 Tsunami on Tamil Nadu

Satellite images from UNOSAT show the impact of the 2004 Tsunami at different locations on the Tamil Nadu coast

Posted on 18 Aug, 2009 11:08 AM

These "before-after" satellite map images from the UNOSAT website depict the impact of the 2004 Tsunami on the Tamil Nadu coast.

Satellite maps of the flood affected areas in the state of Bihar (2007 and 2008)

Map from UNOSAT of the flood affected areas in Bihar

Posted on 12 Aug, 2009 12:56 PM

These images from the UNOSAT site, are an example of flood detection based on satellite maps of the affected state of Bihar, both in 2007 and 2008. These maps are based on preliminary analysis and not validated in the field.

Image of flood water over the affected state of Assam in 2007

Map showing satellite image of areas covered with flood water over the affected state of Assam in 2007

Posted on 12 Aug, 2009 11:03 AM

This image from the UNOSAT site is an example of satellite-based flood detection and illustrates satellite detected flood water over the affected state of Assam in 2007, and shows areas that are likely to be covered with flood water, based on pre-flood water level data.

Impact of the 2004 Tsunami on the Nicobar Islands

The before-after satellite imagery from National Remote Sensing Agency depicting the impact of 2004 Tsunami on Nicobar Islands

Posted on 11 Aug, 2009 11:41 AM

These "before-after" satellite map images from the UNOSAT website depict the impact of the 2004 Tsunami on the Nicobar Islands.

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