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Urban-Analytics-Technology-Platform / od2net

https://od2net.org
Apache License 2.0
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Example in Lisbon #56

Open partavogen opened 7 months ago

partavogen commented 7 months ago

Next: Create an example for Lisbon! @partavogen already forked this repo and is trying to make that, but also facing some issues.

Originally posted by @temospena in https://github.com/Urban-Analytics-Technology-Platform/od2net/issues/2#issuecomment-1866726352

Hi all,

We are exploring od2net in Lisbon, and facing some problems. Regarding #18 , how can we add this as the gradient value? Is it a matter to put the geotiff in a folder and point to it, or we need to pre-process with the data? Here is a nice geotiff of Lisbon area: https://github.com/U-Shift/Declives-RedeViaria/blob/main/raster/LisboaIST_clip_r1.tif (10m res) https://github.com/U-Shift/Declives-RedeViaria/blob/main/raster/LisboaCOPERNICUS_clip.tif (25m res)

Thanks!

dabreegster commented 7 months ago

Hi, there's no elevation / gradient support yet. But the first format I'll be able to easily support is a GeoTIFF in WGS84, so the files you found look great for that. I don't know when I'll have time to work on adding support for it -- if anyone in your lab is up for learning some Rust and adding it, I can mentor / get things started at least.

partavogen commented 7 months ago

Hey! I'm interning with @temospena and I'm definitely interested in adding that feature (or at least try to) but I must admit I'm relatively new to programming, I've never coded in Rust and and still lack knowledge in some key programming aspects (e.g. data structures). I am currently swamped with work and other academia stuff so my hands are tied for the foreseeable future (at least 2 weeks) but it's something I'd like to take part in. Let me know your thoughts!

dabreegster commented 7 months ago

Check out #18 at your leisure