def leave(gpx):
global info_display
filename = str(round(time.time() * 1000))
os.system('clear')
print('\nGPX file Created : ' + filename + ".gpx")
file = open("/home/phablet/Downloads/" + filename + ".gpx", "w+")
file.write(gpx.to_xml())
file.close()
gpx_file = "/home/phablet/Downloads/" + filename + ".gpx"
shutil.chown(gpx_file, user="******", group="phablet")
gpx = gpxpy.parse(open(gpx_file))
indentation = ' '
info_display = ""
length_2d = gpx.length_2d()
length_3d = gpx.length_3d()
info_display += "\n%sLength 2D: %s" % (indentation, format_long_length(length_2d))
info_display += "\n%sLength 3D: %s" % (indentation, format_long_length(length_3d))
moving_time, stopped_time, moving_distance, stopped_distance, max_speed = gpx.get_moving_data()
info_display += "\n%sMoving time: %s" %(indentation, format_time(moving_time))
info_display += "\n%sStopped time: %s" %(indentation, format_time(stopped_time))
info_display += "\n%sMax speed: %s" % (indentation, format_speed(max_speed))
info_display += "\n%sAvg speed: %s" % (indentation, format_speed(moving_distance / moving_time) if moving_time > 0 else "?")
uphill, downhill = gpx.get_uphill_downhill()
info_display += "\n%sTotal uphill: %s" % (indentation, format_short_length(uphill))
info_display += "\n%sTotal downhill: %s" % (indentation, format_short_length(downhill))
info_display += "\n\n\n"
print(info_display)
if args.activity:
newlocation="/home/phablet/.local/share/activitytracker.cwayne18/{}".format(filename + ".gpx")
copyfile(gpx_file, newlocation)
shutil.chown(newlocation, user="******", group="phablet")
add_run(gpx,filename,"", newlocation)
p.kill()
sys.exit()
def add_run(gpx, name,act_type,filename,polyline):
conn = sqlite3.connect('%s/activities.db' % filebase)
cursor = conn.cursor()
cursor.execute("""CREATE TABLE if not exists activities
(id INTEGER PRIMARY KEY AUTOINCREMENT,name text, act_date text, distance text,
speed text, act_type text,filename text,polyline text)""")
sql = "INSERT INTO activities VALUES (?,?,?,?,?,?,?,?)"
start_time, end_time = gpx.get_time_bounds()
l2d='{:.3f}'.format(gpx.length_2d() / 1000.)
moving_time, stopped_time, moving_distance, stopped_distance, max_speed = gpx.get_moving_data()
print(max_speed)
#print('%sStopped distance: %sm' % stopped_distance)
maxspeed = 'Max speed: {:.2f}km/h'.format(max_speed * 60. ** 2 / 1000. if max_speed else 0)
duration = '{:.2f}'.format(gpx.get_duration() / 60)
print("-------------------------")
print(name)
print(start_time)
print(l2d)
print(maxspeed)
print("-------------------------")
try:
cursor.execute(sql, [None, name,start_time,l2d,duration,act_type,filename,polyline])
conn.commit()
except sqlite3.Error as er:
print("-------------______---_____---___----____--____---___-----")
print(er)
conn.close()
def publish_stat(self, client, device, tracker, gpx):
time_data = self.get_time_bounds(gpx)
move_data = gpx.get_moving_data()
move_time = (time_data.end_time - time_data.start_time).total_seconds()
avg_speed = (move_data.moving_distance /
move_time) if move_time != 0 else 0
self.load_counters()
if device not in self.counters:
self.counters[device] = {'odo': 0, 'engine_time': 0}
self.counters[device]['odo'] = self.counters[device][
'odo'] + move_data.moving_distance / 1000
self.counters[device]['engine_time'] = self.counters[device][
'engine_time'] + move_time / 3600.0
self.store_counters()
stat = {
'_type': 'stat',
'move_time': move_time,
'avg_speed': avg_speed * 3.6,
'max_speed': move_data.max_speed * 3.6,
'distance': move_data.moving_distance / 1000
}
stat.update(self.counters[device])
logging.info("Sendning stat for device:%s %s", device,
json.dumps(stat))
client.publish('owntracks/%s/%s/stat' % (device, tracker),
json.dumps(stat),
retain=True)
pass
def add_run(gpx, name, act_type, filename, polyline):
conn = sqlite3.connect("%s/activities.db" % filebase)
cursor = conn.cursor()
cursor.execute(
"""CREATE TABLE if not exists activities
(id INTEGER PRIMARY KEY AUTOINCREMENT,name text, act_date text, distance text,
speed text, act_type text,filename text,polyline text)"""
)
sql = "INSERT INTO activities VALUES (?,?,?,?,?,?,?,?)"
start_time, end_time = gpx.get_time_bounds()
l2d = "{:.3f}".format(gpx.length_2d() / 1000.0)
moving_time, stopped_time, moving_distance, stopped_distance, max_speed = gpx.get_moving_data()
print(max_speed)
# print('%sStopped distance: %sm' % stopped_distance)
maxspeed = "Max speed: {:.2f}km/h".format(max_speed * 60.0 ** 2 / 1000.0 if max_speed else 0)
duration = "Duration: {:.2f}min".format(gpx.get_duration() / 60)
print("-------------------------")
print(name)
print(start_time)
print(l2d)
print(maxspeed)
print("-------------------------")
try:
cursor.execute(sql, [None, name, start_time, l2d, duration, act_type, filename, polyline])
conn.commit()
except sqlite3.Error as er:
print(er)
conn.close()
def get_data():
moving_time, stopped_time, moving_distance, stopped_distance, max_speed = gpx.get_moving_data()
return moving_distance, moving_time
import gpxpy
import gpxpy.gpx
from geopy.distance import vincenty
gpx_file = open('data\CAStd_116.gpx', 'r+')
gpx = gpxpy.parse(gpx_file)
gpx_file.close()
print('time_data/n', gpx.get_moving_data())
gpx_file1 = open('data\CAStd_116_out.gpx', "w") #打开文件，进行写操作
out = gpxpy.gpx.GPX()
#分割
def splite(start, avg, seg, new_trk):
i_p = 0
pre_point = None
new_seg = gpxpy.gpx.GPXTrackSegment()
for point in seg.points[start:]:
i_p += 1
#访问到segment.points中第几个point
index = i_p + start
#判断distance
if point.time:
if pre_point:
newport_ri = (point.latitude, point.longitude)
distance = vincenty(pre_point, newport_ri).meters
if distance > avg:
# 出口1：查出不合格的distance，将当前new_seg加入
def main():
"""Run the main programme."""
parser = setup_argparser()
args = parser.parse_args()
if args.plot_all:
args.plot_heart_rate = True
args.plot_speed = True
args.plot_cadence = True
args.show_summary = True
gpx = get_gpx(args.filename, args.quiet)
(track, data) = parse_gpx(gpx)
duration = gpx.get_moving_data().moving_time
distance = gpx.get_moving_data().moving_distance
average_speed = distance / duration
butterworth_filter = get_filter(average_speed)
elevations_filtered = signal.filtfilt(butterworth_filter[0],
butterworth_filter[1],
data["elevations"])
gradient = np.diff(elevations_filtered)
zero_crossings = np.where(np.diff(np.sign(gradient)))[0]
markers = np.insert(zero_crossings, 0, 0)
markers = np.append(markers, len(data["elevations"]) - 1)
if not args.quiet:
print("Calculating metrics")
metrics = calculate_metrics(markers, data)
summary = calculate_summary(data, metrics)
if not args.quiet:
print("Plotting")
if args.plot_heart_rate and not data["heart_rates"]:
print(
"WARNING: Heart rate plot requested but no heart rate data could be found",
file=sys.stderr)
if args.plot_cadence and not data["cadences"]:
print(
"WARNING: Cadence plot requested but no cadence data could be found",
file=sys.stderr)
# https://www.codecademy.com/articles/seaborn-design-i
sns.set_style(style="ticks", rc={"grid.linestyle": "--"})
sns.set_context(rc={"grid.linewidth": 0.3})
(_blue, orange, green, red, purple, _brown, _magenta, _grey, yellow,
cyan) = sns.color_palette("deep")
if args.interactive_plot:
plt.ion()
else:
plt.ioff()
(fig, (ax_elevation, ax_speed, ax_hr,
ax_pedaling)) = get_figure(args, data["heart_rates"],
data["cadences"])
axes = tuple(
[a for a in (ax_elevation, ax_speed, ax_hr, ax_pedaling) if a])
plot_elevation(ax_elevation, data["cumulative_distances"],
data["elevations"], elevations_filtered, gradient, summary,
green, [yellow, orange, red])
ax_grade = ax_elevation.twinx()
plot_grades(ax_grade, data["cumulative_distances"], metrics["grades"],
orange)
handles_ax_grade, legend_ax_grade = ax_grade.get_legend_handles_labels()
# https://stackoverflow.com/questions/4700614/how-to-put-the-legend-out-of-the-plot
ax_grade.legend(handles_ax_grade,
legend_ax_grade,
loc="upper right",
fontsize=_FONT_SIZE)
if ax_speed:
plot_speed(ax_speed, data["cumulative_distances"],
metrics["speed_averages"], data["speed"], cyan)
if ax_hr:
plot_hr(ax_hr, data["cumulative_distances"],
metrics["heart_rate_averages"], data["heart_rates"], red)
if ax_pedaling:
plot_pedaling(ax_pedaling, data["cumulative_distances"],
metrics["cadence_percentages"], data["cadences"], purple)
bottom_axis = axes[-1]
bottom_axis.xaxis.set_major_formatter(ticker.ScalarFormatter())
bottom_axis.set_xlabel("Distance (km)", fontsize=_FONT_SIZE)
fig.align_ylabels(axes)
if track.name:
# https://stackoverflow.com/questions/1111317/how-do-i-print-a-python-datetime-in-the-local-timezone
# assume the gpx time is always UTC
start_time = track.get_time_bounds().start_time.astimezone(
get_localzone())
fig.suptitle("{name} on {date} at {time}".format(
name=track.name.strip(),
date=start_time.date(),
time=start_time.time().strftime("%H:%M")))
# https://stackoverflow.com/questions/2507726/how-to-display-locale-sensitive-time-format-without-seconds-in-python
# fig.suptitle("{name} on {date} at {time}".format(name=track.name.strip(),
# date=start_time.date().strftime("%x"),
# time=start_time.time().strftime("%X")))
save_figure(fig, args)
if args.interactive_plot:
plt.show()
input("Press any key to quit ...")
plt.close()
if args.show_summary:
print_summary(summary)
file.close()
gpx_file = filename + ".gpx"
shutil.chown(gpx_file, user="******", group="phablet")
gpx = gpxpy.parse(open(gpx_file))
indentation = ' '
info_display = ""
"""
gpx_part may be a track or segment.
"""
length_2d = gpx.length_2d()
length_3d = gpx.length_3d()
info_display += "\n%sLength 2D: %s" % (indentation,
format_long_length(length_2d))
info_display += "\n%sLength 3D: %s" % (indentation,
format_long_length(length_3d))
moving_time, stopped_time, moving_distance, stopped_distance, max_speed = gpx.get_moving_data(
)
info_display += "\n%sMoving time: %s" % (indentation,
format_time(moving_time))
info_display += "\n%sStopped time: %s" % (indentation,
format_time(stopped_time))
info_display += "\n%sMax speed: %s" % (indentation,
format_speed(max_speed))
info_display += "\n%sAvg speed: %s" % (
indentation, format_speed(moving_distance /
moving_time) if moving_time > 0 else "?")
uphill, downhill = gpx.get_uphill_downhill()
info_display += "\n%sTotal uphill: %s" % (indentation,
format_short_length(uphill))
info_display += "\n%sTotal downhill: %s" % (indentation,
format_short_length(downhill))
info_display += "\n\n\n"
def get_data():
moving_time, stopped_time, moving_distance, stopped_distance, max_speed = gpx.get_moving_data(
)
return moving_distance, moving_time
import gpxpy
import gpxpy.gpx
from geopy.distance import vincenty
gpx_file=open('data\CAStd_116.gpx','r+')
gpx=gpxpy.parse(gpx_file)
gpx_file.close()
print('time_data/n',gpx.get_moving_data())
gpx_file1=open('data\CAStd_116_out.gpx', "w") #打开文件，进行写操作
out=gpxpy.gpx.GPX()
#分割
def splite(start,avg,seg,new_trk):
i_p=0
pre_point=None
new_seg=gpxpy.gpx.GPXTrackSegment()
for point in seg.points[start:]:
i_p+=1
#访问到segment.points中第几个point
index = i_p+start
#判断distance
if point.time:
if pre_point:
newport_ri = (point.latitude, point.longitude)
def getalldata(filepath):
gpx_file = open(filepath, 'r')
gpx = gpxpy.parse(gpx_file)
moving_time, stopped_time, moving_distance, stopped_distance, max_speed = gpx.get_moving_data(
)
dist_pace_calc = 0
dist_split_calc = 0
split_distance = 0
split_pace = []
split_dist = []
graph_distance = 0
graph_speed = []
graph_dist = []
all_pace = []
all_elev = []
all_points_x = []
all_points_y = []
dist_bw_pts = []
all_hr = []
def_origin = 1
# Get all x,y points and speed
for track in gpx.tracks:
for segment in track.segments:
for point_no, point in enumerate(segment.points):
pointxy = to_xy((point.latitude, point.longitude), r,
math.sin(math.radians(point.longitude)))
if def_origin:
origin = pointxy
origin_latlong = point
prev_point_graph = origin_latlong
prev_point_split = origin_latlong
start_point = point
def_origin = 0
else:
end_point = point
dist_from_prev = gpxpy.geo.distance(
segment.points[point_no - 1].latitude,
segment.points[point_no - 1].longitude,
segment.points[point_no - 1].elevation,
point.latitude,
point.longitude,
point.elevation,
haversine=True)
dist_bw_pts.append(dist_from_prev)
dist_pace_calc = dist_pace_calc + dist_from_prev
dist_split_calc = dist_split_calc + dist_from_prev
time_diff = get_time_diff(segment.points[point_no - 1],
point, 's')
all_pace.append(mydiv(time_diff, dist_from_prev))
all_elev.append(point.elevation)
all_points_x.append(pointxy[0] - origin[0])
all_points_y.append(pointxy[1] - origin[1])
if dist_pace_calc > DIST_BETWEEN_PACE:
graph_distance = graph_distance + dist_pace_calc
time_diff = get_time_diff(prev_point_graph, point, 's')
m_per_s = mydiv(dist_pace_calc, time_diff)
graph_speed.append(m_per_s)
graph_dist.append(graph_distance)
dist_pace_calc = 0
prev_point_graph = point
if dist_split_calc > SPLIT_DIST_M:
split_distance = split_distance + dist_split_calc
time_diff = get_time_diff(prev_point_split, point,
'min')
min_per_selected_split = mydiv(
time_diff, (dist_split_calc / M_IN_KM))
split_pace.append(min_per_selected_split)
split_dist.append(split_distance)
dist_split_calc = 0
prev_point_split = point
for ext in point.extensions:
for child in ext:
if 'hr' in child.tag:
all_hr.append(int(child.text))
total_time = (
moving_time + stopped_time
) / SECONDS_IN_MINUTE #get_time_diff(start_point, end_point, 'min')
ret_dict = {
'all_pace': all_pace,
'all_elev': all_elev,
'all_hr': all_hr,
'all_dist': dist_bw_pts,
'graph_speed': graph_speed,
'graph_dist': graph_dist,
'split_pace': split_pace,
'split_dist': split_dist,
'all_x': all_points_x,
'all_y': all_points_y,
'total_time': total_time,
'moving_dist': moving_distance,
'moving_time': moving_time
}
return ret_dict