Sign inSign up

qldrsc/snaphu

By qldrsc

•Updated over 3 years ago

Image
0

965

qldrsc/snaphu repository overview

⁠ESA SNAP 9 docker image with SNAPHU plugin

This docker container adds the SNAPHU plugin⁠ to the docker image of mundialis/esa-snap⁠.

See their page for build and instructions. For singularity users, command should be as simple as:

singularity exec docker://qldrsc/snaphu snaphu

and integration from snap run by first starting snap in an x-session (using moba-xterm or similar):

singularity exec docker://qldrsc/snaphu /usr/local/snap/bin/snap

and following the snaphu instruction points 3-6:

Installation and usage instructions:
1. Download the archive provided above and unzip it anywhere (preferably under your home folder)
2. Add the bin subfolder of the extracted folder in the system path.
3. Test your installation by running snaphu in a console. It should print the execution parameters.
4. Export the filtered flattened interferogram from SNAP to SNAPHU (Radar->Interferometric->Unwrapping->Snaphu Export)
5. Step into the output folder, where you should find the snaphu.conf generated file
6. Run SNAPHU from the console using the command which can be found in snaphu.conf (file is in the folder where the wrapped phase was exported) e.g:
snaphu -f snaphu.conf Phase_VV_15Aug2016_27Aug2016.snaphu.img 6238

After the phase is unwrapped it can be imported to SNAP for further analysis using Radar->Interferometric->Unwrapping-> SNAPHU Import.

Tag summary

Content type

Image

Digest

sha256:8414ce54f…

Size

2.5 GB

Last updated

over 3 years ago

docker pull qldrsc/snaphu