I have to process hyperspectral data which is in .he5 format. So, I am unable to open in Erdas Imagine, Arcgis, Qgis and ENVI
.he5 file format is a HDF 5 file, you need to use hdf tool to open and convert it ri another file format.
Go to this link to find solution
https://datatypes-net.cdn.ampproject.org/v/s/datatypes.net/open-he5-files?amp_js_v=a3&_gsa=1&usqp=mq331AQFKAGwASA%3D#aoh=16000114884430&csi=1&referrer=https%3A%2F%2Fwww.google.com&_tf=Source%C2%A0%3A%20%251%24s&share=https%3A%2F%2Fdatatypes.net%2Fopen-he5-files
Hope it'll help.
Hello,
If you have ENVI+IDL, then possible to develop IDL script to open .he5 and process it by means ENVI
What data do you try to process?
With regards,
Vladimir
Try to use the normal version of ENVI instead of Classic. I think the hyperspectral data you are using is PRISMA.
AN update to my response:
As the PRISMA datasets are available, one can use ENVI 5.6 (if available) for processing PRISMA data. Apart from that ENMAP toolbox in QGIS, EarthBit software from Planetek ITALIA and ERDAS tool for PRISMA ( inbuilt in the latest version), prismaread (https://ranghetti.github.io/prismaread/index.html) can also be explored.
…
Thank you so much Prateek Tripathi Ji for your help. Is it possible to process Prism data in QGIS?
Himanshu Kumar Yes it is possible. Try using QGIS version 3.16.2 with the ENMAP toolbox.
Update: One more incredible resource by Lorenzo Busetto and Luigi Ranghetti -- https://github.com/IREA-CNR-MI/prismaread
Himanshu Kumar to complete the response of Prateek Tripathi, I can confirm that PRISMA products can be easily processed under QGIS + EnMap toolbox.
There is a built-in function to import PRISMA .he5 files and export the hypercube to .tif file.
hope it can help.
Hi, i´ve just made a script with python to convert PRISMA he5 to GeoTiff with all 66 visible and Near infrared bands and all 173 SWIR bands. I hope it will be useful...
https://github.com/martinrapilly/PRISMA2GeoTIFF
Edit: just adding another script to read all metadata from PRISMA he5 structure (wavelenghts, coordinates, coordinate reference system, etc.): https://github.com/martinrapilly/getMetadataFromPRISMAhe5
Could be useful to process the GeoTiff later on...
Guillaume Lassalle Thank you for your confirmation, I am currently trying to process PRISMA .he5 images via EnMap but without success. Could you please better explain how to import .he5 files and how to convert them through the toolbox's built-in function into .tif files?
Thank you very much in advance.
Hey Himanshu Kumar , if you deal with L2C or L2D products, I found the prismaread package for R perfect for the conversion from .he5 to ENVI format!
You'll see there is a function called pr_convert. You should use it as in the picture I upload. Beware to set some paths according to your pc and your files.
(it might be required to install other packages like rgdal or raster, if so, just do it)
For info, check prismaread package description on their website
https://irea-cnr-mi.github.io/prismaread/reference/pr_convert.html
Stay good.
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