def add_track(kml, track_name, lat, lon, colour, alt_param=None, alt_mode=None, visible=True):
'''
alt_mode such as simplekml.constants.AltitudeMode.clamptoground
'''
track_config = {'name': track_name,
'visibility': 1 if visible else 0,
}
if alt_param:
track_config['altitudemode'] = alt_mode
track_config['extrude'] = 1
track_coords = []
##scope_lon = np.ma.flatnotmasked_edges(lon.array)
##scope_lat = np.ma.flatnotmasked_edges(lat.array)
##begin = max(scope_lon[0], scope_lat[0])+1
##end = min(scope_lon[1], scope_lat[1])-1
for i in xrange(0, len(lon.array)):
_lon = value_at_index(lon.array, i)
_lat = value_at_index(lat.array, i)
if alt_param:
_alt = value_at_index(alt_param.array, i)
coords = (_lon, _lat, _alt)
else:
coords = (_lon, _lat)
if not all(coords) or any(np.isnan(coords)):
continue
track_coords.append(coords)
track_config['coords'] = track_coords
line = kml.newlinestring(**track_config)
line.style.linestyle.color = colour
line.style.polystyle.color = '66%s' % colour[2:] # set opacity of area fill to 40%
return
def add_track(kml,
track_name,
lat,
lon,
colour,
alt_param=None,
alt_mode=None,
visible=True):
'''
alt_mode such as simplekml.constants.AltitudeMode.clamptoground
'''
track_config = {'visibility': 1 if visible else 0}
if alt_param:
track_config['altitudemode'] = alt_mode
track_config['extrude'] = 1
tracks = []
track_coords = []
count = 0
##scope_lon = np.ma.flatnotmasked_edges(lon.array)
##scope_lat = np.ma.flatnotmasked_edges(lat.array)
##begin = max(scope_lon[0], scope_lat[0])+1
##end = min(scope_lon[1], scope_lat[1])-1
for i in xrange(0, len(lon.array)):
_lon = value_at_index(lon.array, i)
_lat = value_at_index(lat.array, i)
if alt_param:
_alt = value_at_index(alt_param.array, i)
coords = (_lon, _lat, _alt)
else:
coords = (_lon, _lat)
if not all(coords) or any(np.isnan(coords)):
continue
track_coords.append(coords)
count += 1
# Split up tracks because Google Earth cannot extrude long LineStrings.
if count >= 4000:
tracks.append(track_coords)
track_coords = []
count = 0
if track_coords:
tracks.append(track_coords)
for index, track_coords in enumerate(tracks, start=1):
track_config = track_config.copy()
track_config['name'] = '%s (%d)' % (track_name, index)
track_config['coords'] = track_coords
line = kml.newlinestring(**track_config)
line.style.linestyle.color = colour
line.style.polystyle.color = '66%s' % colour[
2:] # set opacity of area fill to 40%
return
def derive(self,
pitch_capt=P('Pitch (Capt)'),
pitch_fo=P('Pitch (FO)'),
roll_capt=P('Roll (Capt)'),
roll_fo=P('Roll (FO)'),
cc_capt=P('Control Column Force (Capt)'),
cc_fo=P('Control Column Force (FO)'),
ap1_eng=M('AP (1) Engaged'),
ap2_eng=M('AP (2) Engaged'),
key_vhf_capt=M('Key VHF (1)'),
key_vhf_fo=M('Key VHF (2)'),
landings=S('Landing'),
touchdowns=KTI('Touchdown')):
phase = landings.get_last() if landings else None
index = touchdowns.get_last() if touchdowns else None
if index is not None:
ap_at_index = lambda ap: library.value_at_index(ap.array, index)
ap1 = ap_at_index(ap1_eng) if ap1_eng else None
ap2 = ap_at_index(ap2_eng) if ap2_eng else None
else:
ap1 = ap2 = None
args = (pitch_capt, pitch_fo, roll_capt, roll_fo, cc_capt, cc_fo,
phase, ap1, ap2, key_vhf_capt, key_vhf_fo)
self.set_flight_attr(self._determine_pilot(*args))
def add_track(kml, track_name, lat, lon, colour, alt_param=None, alt_mode=None,
visible=True):
'''
alt_mode such as simplekml.constants.AltitudeMode.clamptoground
'''
track_config = {'visibility': 1 if visible else 0}
if alt_param:
track_config['altitudemode'] = alt_mode
track_config['extrude'] = 1
tracks = []
track_coords = []
count = 0
##scope_lon = np.ma.flatnotmasked_edges(lon.array)
##scope_lat = np.ma.flatnotmasked_edges(lat.array)
##begin = max(scope_lon[0], scope_lat[0])+1
##end = min(scope_lon[1], scope_lat[1])-1
for i in range(0, len(lon.array)):
_lon = value_at_index(lon.array, i)
_lat = value_at_index(lat.array, i)
if alt_param:
_alt = value_at_index(alt_param.array, i)
coords = (_lon, _lat, _alt)
else:
coords = (_lon, _lat)
if not all(coords) or any(np.isnan(coords)):
continue
track_coords.append(coords)
count += 1
# Split up tracks because Google Earth cannot extrude long LineStrings.
if count >= 4000:
tracks.append(track_coords)
track_coords = []
count = 0
if track_coords:
tracks.append(track_coords)
for index, track_coords in enumerate(tracks, start=1):
track_config = track_config.copy()
track_config['name'] = '%s (%d)' % (track_name, index)
track_config['coords'] = track_coords
line = kml.newlinestring(**track_config)
line.style.linestyle.color = colour
line.style.polystyle.color = '66%s' % colour[2:] # set opacity of area fill to 40%
return
def derive(self,
gear=M('Gear Down'),
alt_aal=P('Altitude AAL'),
touchdowns=KTI('Touchdown')):
for touchdown in touchdowns:
rough_index = index_at_value(gear.array.data, 0.5, slice(touchdown.index, 0, -1))
# index_at_value tries to be precise, but in this case we really
# just want the index at the new flap setting.
if rough_index:
last_index = np.round(rough_index)
alt_last = value_at_index(alt_aal.array, last_index)
self.create_kpv(last_index, alt_last)
def derive(self,
gear=M('Gear Down'),
alt_aal=P('Altitude AAL'),
touchdowns=KTI('Touchdown')):
for touchdown in touchdowns:
rough_index = index_at_value(gear.array.data, 0.5,
slice(touchdown.index, 0, -1))
# index_at_value tries to be precise, but in this case we really
# just want the index at the new flap setting.
if rough_index:
last_index = np.round(rough_index)
alt_last = value_at_index(alt_aal.array, last_index)
self.create_kpv(last_index, alt_last)
