error while trying to load aria data

[yohai magen]

Hi

I'm trying to follow the smallbaselineApp_aria.ipynb notebook tutorial to perform time-series analysis on aria data and get an error when trying to load the data.

I am trying to use the docker version of Mintpy

 

in the working directory, I'm following the command

$ ariaDownload.py -b '37.25 38.1 -122.6 -121.75' --track 42

$ ariaTSsetup.py -f 'products/*.nc' -b '37.25 38.1 -122.6 -121.75' --mask Download

$ mkdir mintpy

creating and copy the content of SanFranSenDT42.txt

than 

sudo docker run -it --user root -v /home/yohai/workspace/aria/test/:/home/work/ andretheronsa/mintpy:latest bash

$ cd ../work/mintpy

$ smallbaselineApp.py SanFranSenDT42.txt --dostep load_data

and I'm getting the following error 

FileNotFoundError: No metadata file found for data file: ../stack/unwrapStack.vrt 

an scrrenshoot of the error is attached.

what did I get wrong?

thanks for helping

[Emre Havazlı]

Hi Yohai,

Please confirm the stack folder is under the "../stack" directory with respect to where you execute the smallbaselineApp.py

Best

Emre

[Yunjun Zhang]

Hi Yohai,

The smallbaselineApp.py --load_data capability for ARIA products (as shown in the notebook) was added recently. The pre-built MintPy docker image on Andre's website is not updated for that yet.

I would recommend you 1) build your own docker image from the latest mintpy version on Github, or 2) install mintpy without docker.

Yunjun

On Friday, May 22, 2020 at 1:55:25 AM UTC-7, yohai magen wrote:

[yohai magen]

.Thanks, creating a new container works fine

בתאריך יום שישי, 22 במאי 2020 בשעה 11:55:25 UTC+3, מאת yohai magen: