Hi Bibhu, I worked on this dataset a couple of years ago, but for the inundation maps as GeoTiffs. I hope some of it will help you download flood zonation maps—it seems like the zonation is also a raster and not a shapefile.
This code <https://github.com/CivicDataLab/flood-data-ecosystem-Assam/blob/main/Sources/BHUVAN/scripts/gdal_wms.py> will help you download the flood maps of the required geography in a GeoTIFF format. You'd have to find a WMS layer for flood zonation maps. I initially did not find the WMS layer, so I went on an unproductive way and downloaded each of the 256*256 pixel PNG files of the required geography, stitched them together, and georeferenced it. I detailed the process here:Tailoring flood images <https://medium.com/civicdatalab/tailoring-flood-images-baa169cc53d2> Best, Krishna On Wed, Aug 13, 2025 at 8:54 PM bibhu prasad mishra <[email protected]> wrote: > Hi, > > I need the shapefiles from the following Link , Flood zonation data for > Assam and Odisha. Let me know if anyone has shapefiles. > > https://bhuvan-app1.nrsc.gov.in/disaster/disaster.php?id=flood_hz > > > Thanks > Bibhu > > -- > Datameet is a community of Data Science enthusiasts in India. Know more > about us by visiting http://datameet.org > --- > You received this message because you are subscribed to the Google Groups > "datameet" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion visit > https://groups.google.com/d/msgid/datameet/75265457-3f92-4eaf-bdda-3e388cc8d1ebn%40googlegroups.com > <https://groups.google.com/d/msgid/datameet/75265457-3f92-4eaf-bdda-3e388cc8d1ebn%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- Datameet is a community of Data Science enthusiasts in India. Know more about us by visiting http://datameet.org --- You received this message because you are subscribed to the Google Groups "datameet" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/datameet/CAK0JssZcAcT5M6xRf7p0DbZD2LJZGLzKczL2qoLk5ygfYqsJ8Q%40mail.gmail.com.
