Chennai River Basins 30m SRTM DEM

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The Chennai River Basins 30m SRTM Digital Elevation Model (DEM).

The 2015 floods of Chennai has significantly increased the interest of GIS professional to determine the flow path, vulnerable zone and mapping of potential flooding zones.

If you are a GIS professional, you would start by using the Digital Elevation Model(DEM) for Chennai. This file is Shuttle Radar Topography Mission (SRTM) 30m resolution data. If you pay, higher resolution data products are available from various remote sensing agencies.

Chennai 30m Resolution SRTM DEM.

Shuttle Radar Topography Mission (SRTM) 1 Arc-Second Global (30m resolution) accessed via USGS Earth Explorer
Specifications can be viewed here: https://lta.cr.usgs.gov/SRTM1Arc

Chennai Falcon
Chennai Falcon
Mr. Parthasarathy aka Chennai Falcon is passionate about Chennai City and has spent many years in Chennai before moving to California. He was a freelance journalist for 8 years with many leading publications in India before contributing to SpiritofChennai.com. He likes everything Chennai! Be it Lifestyle, People or Arts and History. He and his wife have an 8-year-old son. When he is not writing Mr. Parthasarathy prefers to paint, cycle and sometimes play the piano.

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