v0.1 2023-05-05 'Couscous' -------------------------- * compute Geohash[1] character hash from wgs84[2] lat/lon * compute wgs84 lat/lon/delta_lat/delta_lon from geohash character hash * a RFC3875 CGI producing GPX[3] * have a DOAP[4] rdf self-description [1] https://en.wikipedia.org/wiki/Geohash [2] https://en.wikipedia.org/wiki/WGS84 [3] http://www.topografix.com/gpx.asp [4] https://en.wikipedia.org/wiki/DOAP