Good morning. I'm your new subscriber. Pls can you make a video on how to delineate waterlogged areas using Landsat 8 and MNDWI in ArcGIS😭🙏 It's for my final project😢
Calculate MNDWI for your area, Classify into 2 classes (0 = Water). Then convert the raster into polygon Dissolve the polygon with gridcode Extract water vector areas
@@OjoOlaitan-c4s First calculate MNDWI of your study area. Then Classify the MNDWI layer into 2 classes (0 = Water class) Convert the Classified MNDWI layer into Polygon (Vector file) Dissolve the converted vector file with gridcode parameter Select water class from attribute table & save as shapefile in your folder
@@OjoOlaitan-c4s for calculating MNDWI, we have a detailed video on our channel. For next process, you can follow some steps from this video: th-cam.com/video/m72J1x1CQ9s/w-d-xo.html
How to download open data on order?
Maybe you need to write an e-mail to them
Good morning. I'm your new subscriber. Pls can you make a video on how to delineate waterlogged areas using Landsat 8 and MNDWI in ArcGIS😭🙏 It's for my final project😢
Calculate MNDWI for your area, Classify into 2 classes (0 = Water).
Then convert the raster into polygon
Dissolve the polygon with gridcode
Extract water vector areas
@@dawnofgeospatialworld it's not clear sir
@@OjoOlaitan-c4s First calculate MNDWI of your study area.
Then Classify the MNDWI layer into 2 classes (0 = Water class)
Convert the Classified MNDWI layer into Polygon (Vector file)
Dissolve the converted vector file with gridcode parameter
Select water class from attribute table & save as shapefile in your folder
@@dawnofgeospatialworld Which tool am I going to use to do that
@@OjoOlaitan-c4s for calculating MNDWI, we have a detailed video on our channel.
For next process, you can follow some steps from this video: th-cam.com/video/m72J1x1CQ9s/w-d-xo.html
Sir kindly provide video on how to calculate remote sensing ecological index
Check this video: th-cam.com/video/PbyHoXwjOlY/w-d-xo.html
Are there any internships available for GIS intern, I'm looking for it
Please help me if you know anything or anyone
Check on LinkedIn
sir how to download hysis data
Not possible now. We can contact ISRO NRSC for data