Error when trying to use subset lalo

[Panji Brotoisworo]

Hello,

I'm trying to use subset with MintPy. Specifically, "mintpy.subset.lalo".

Version: MintPy 1.2.3

Python 3.8

OS: Windows 8.1

I cannot get it to work. I'm getting the latitude and longitude points from the points with a blue circle in the attached file. So from what I understand, these can be used for lat0, lat1, lon0, lon1. The images I'm using are also in decimal degree format. Here is the input I'm using for minty.subset.lalo:

mintpy.subset.lalo         = 121.10575838149354:121.23092561207214,14.119337300774514:13.93085017707964   #[lat0:lat1,lon0:lon1 / no], auto for no

Is there something that I'm missing from the input? Hopefully I am understanding the format correctly.

When I remove the subset lalo input. The process can run successfully.

Thanks,

Panji

[Zhang Yunjun]

Hi Panji,

The option value should be "S:N,W:E", as shown here: https://github.com/insarlab/MintPy/blob/main/mintpy/data/input_files/WellsEnvD2T399.txt#L17.

Yunjun

[Panji Brotoisworo]

The subset works now. I misunderstood the explanation in the template file but your explanation was easier to understand.

The output with subset is below (nearby city near Taal Volcano).

Thank you so much Yunjun!