Simple tool to process geolocation tracks like GPX and KML.
vp install
cd packages/trackutil
vp run simplify <file.gpx> [<tolerance>]
vp run simplify samples/sample.gpx 0.000005
# output written to file.simple.gpx# build library
cd packages/trackutil && vp pack
# run webapp
cd apps/website && vp run devPorted Ramer-Douglas-Peucker implementation from https://github.com/seabre/simplify-geometry - thanks to the original authors.