GPX内の移動を停止した場所にウェイポイントを打つ

gpx_cutter.py

import gpxpy.gpx

gpx_file_r = open('input.gpx', 'r')
gpx = gpxpy.parse(gpx_file_r)

speed = []
pick = True
data = []

for track in gpx.tracks:
    for segment in track.segments:
        for point in segment.points:
            if point.speed < 1.0 and pick:
                data.append(point)
                speed.append(point.speed)
                pick = False
            elif point.speed >= 1.0:
                pick = True

count = 0
for d in data:
    w = gpxpy.gpx.GPXWaypoint()
    w.latitude = d.latitude
    w.longitude = d.longitude
    w.comment = "point" + str(count)
    w.name = "point" + str(count)
    w.description = "point" + str(count)
    gpx.waypoints.append(w)
    count = count + 1

with open("output.gpx", "w") as f:
    f.write(gpx.to_xml())