
kml-earthworks
Fast terrain and earthworks analysis from Google Earth KML
What it does
Draw an access road in Google Earth, export the KML and upload it here. The app enriches the path with elevation data, generates a terrain longitudinal profile and automatically estimates cut and fill volumes for earthworks. Built with Python and Streamlit to quickly evaluate road alignment feasibility and earthmoving effort directly from simple geospatial inputs.
Does a similar job
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I made a web app to generate 3D models of real places on earth from land cover and elevation data. Click anywhere on the map to get a polygon, and then click "generate". It should work at most scales, but if your watershed or region selection is too large, the result can be less exciting because it's so flat. As a warning, the 3D models can sometimes be too much for my phone. It's nicer on desktop. I'm still working better on mobile support. The land cover data I'm using gives a cool effect, but at some point I'd like to add in global imagery and clouds. The backend is a Python thread…



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