Using subsets

[guillemc23]

I'm still new to this library and SNAP, but since these processes are usually quite intensive, wouldn't it be a great idea to add by default a subset operation? In case some WKT is provided, clip the result to it and in case it is not, just dont clip it 🤔

I didn't see any parameter to specify this subset in the FAQ: https://eoreader.readthedocs.io/en/latest/sar.html#what-to-know-if-you-are-changing-a-graph

[remi-braun]

You're right, for now it isn't handled. I'll create an issue, because this usecase is legit.

I have to raise some points however:

• I plan to use the window keyword as for other sub-setting operations
• asking the footprint of the products will still orthorectify the whole product
• loading another window of your tile will redo the orthorectification over this new window

Do you agree?

[remi-braun]

See #186

[guillemc23]

Not an expert in GPT graphs, but if the clipping is done as soon as possible, it will definitely reduce processing time 😄 all of the points you mention sound fine to me

[remi-braun]

I hope I'd have time soon to update EOReader, there is a lot of opened issues at the moment 😅

[guillemc23]

I see, I'd help if I saw something I can solve, but I'm still very new to this processes 😅 will keep testing and trying with products and reporting issues, but still a very nice library!

[remi-braun]

What you do already is extremely valuable! Thanks for taking the time to report issues/open discussions. All are very pertinent to my eyes 🙏