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tracestrack / tracesmap.com

An openstreetmap map
https://tracesmap.com
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[Discussion] Source for Tracestack Topo map #2

Closed eddy-geek closed 1 year ago

eddy-geek commented 1 year ago

Hello, is there a source for the theme/rendering pipeline used for the Tracestack Topo map?

I'm interested in contributing better elevation contour lines for the Alps.

Thanks

quinncnl commented 1 year ago

Hi @eddy-geek , the Topo basemap is open sourced here: https://github.com/tracestrack/tracestrack-maps. The label layer is currently closed-source.

eddy-geek commented 1 year ago

great to see you're open-sourcing this :)

I see on https://en.osm.town/@tracestrack/ that you're actively improving contour lines quality, great as well :)

if you already have a pipeline on your server for aggregating those multiple DEM data, then maybe it would be easy for you to add those more detailed DEM for the alps? I have compiled them from local datasources (all opendata, see licenses at the bottom of the page) in my eslope project (look for the DTM.tif column in the table)

Of course tell me if I can do anything to help. Right now it totals 40gb of data but I could downsample it.

quinncnl commented 1 year ago

Thanks for slope DEM! Will check how can we use it.