def ship_folders(shipstyle_id = shipstyle.id,
liststyle_id = hide_yo_kids.id):
armstrong_url = 'http://www.sssg.whoi.edu/whoi_ships/armstrong/data/gmt.xy'
atlantis_url = 'http://www.sssg.whoi.edu/whoi_ships/atlantis/data/gmt.xy'
boat_icon = 'http://maps.google.com/mapfiles/kml/shapes/sailing.png'
shipstyle.IconStyle = IconStyle(boat_icon)
atl, atl_meta = shipxy.parse(WebSourceFile(atlantis_url))
arm, arm_meta = shipxy.parse(WebSourceFile(armstrong_url))
atl_folder = Folder(
Placemark(name='Atlantis',
description='GPS Hit: {}'.format(e2ts(atl.xy[-1][2])),
geometry=Point(atl.xy[-1]),
styleUrl='#'+shipstyle_id),
Placemark(geometry=LineString(atl.xy),
name='AtlantisPath',
styleUrl='#'+shipstyle_id),
styleURL = '#'+liststyle_id)
arm_folder = Folder(
Placemark(name='Armstrong',
description='GPS Hit: {}'.format(e2ts(arm.xy[-1][2])),
geometry=Point(arm.xy[-1]),
styleUrl='#'+shipstyle_id),
Placemark(geometry=LineString(arm.xy),
name='ArmstrongPath',
styleUrl='#'+shipstyle_id),
styleUrl = '#'+liststyle_id)
return arm_folder, atl_folder
def chunk_n_fetch():
start,end,sbd = chunklist('cp_376', 'segment', 8)
ssor = fetch_sensor('cp_376','m_depth', startime=start, endtime=end, truncate=True)
pprint(sbd)
print('XBD_File end:', e2ts(sbd['end']), e2ts(end))
print(ssor)
def update_data(attrib,old,new):
g = gliders.value
chnk = chunkations.value
chindex = abs(int(chunk_indicator.value))
depth.data,startend = load_sensor(g, 'm_depth', chnk, chindex)
if chnk == 'segment':
mrg = startend[2]
chunk_ID.text = '{} {} \n{} ({}) \nSTART: {} \nEND: {}'.format(g, mrg['mission'],
mrg['onboard_filename'], mrg['the8x3_filename'],
util.e2ts(mrg['start']), util.e2ts(mrg['end']))
if len(set(depth.data['x']))<=1 and attrib == 'chunk':
if old > new:
next_chunk.clicks += 1
else:
prev_chunk.clicks += 1
return
elif chnk in ['24hr', '30days']:
chunk_ID.text = '{} \nSTART: {} \nEND: {}'.format(g, util.e2ts(startend[0]), util.e2ts(startend[1]))
elif chnk == '-ALL-':
chunk_ID.text = '{} \nSTART: {} \nEND: {}'.format(g,util.e2ts(depth.data['x'][0] /1000),
util.e2ts(depth.data['x'][-1]/1000))
vert_vel.data = calc_vert_vel(depth.data)
mbpump.data,_ = load_sensor(g, 'm_de_oil_vol', chnk, chindex)
if len(mbpump.data['x']) > 1:
#for yax in fig2.select('mballast'):
# yax.legend = 'm_de_oil_vol'
pass
else:
mbpump.data,_ = load_sensor(g, 'm_ballast_pumped', chnk, chindex)
#for yax in fig2.select('mballast'):
# yax.legend = 'm_ballast_pumped'
battpos.data,_ = load_sensor(g, 'm_battpos', chnk, chindex)
pitch.data,_ = load_sensor(g, 'm_pitch', chnk, chindex)
pitch.data['y'] = [math.degrees(y) for y in pitch.data['y']]
mfin.data,_ = load_sensor(g, 'm_fin', chnk, chindex)
cfin.data,_ = load_sensor(g, 'c_fin', chnk, chindex)
mroll.data,_ = load_sensor(g, 'm_roll', chnk, chindex)
mheading.data,_ = load_sensor(g, 'm_heading', chnk, chindex)
cheading.data,_ = load_sensor(g, 'c_heading', chnk, chindex)
mroll.data['y'] = [math.degrees(y) for y in mroll.data['y']]
mfin.data['y'] = [math.degrees(y) for y in mfin.data['y']]
cfin.data['y'] = [math.degrees(y) for y in cfin.data['y']]
mheading.data['y'] = [math.degrees(y) for y in mheading.data['y']]
cheading.data['y'] = [math.degrees(y) for y in cheading.data['y']]
fig2.yaxis[1].visible = True
def update_plot(attrib, old, new):
sensorname = select_sensor.value
print('UPDATE!')
if attrib == 'button_click':
chunk_index = button_next_chunk.clicks - button_prev_chunk.clicks
label_chunk_index.value = str( chunk_index )
else:
chunk_index = int(label_chunk_index.value)
button_prev_chunk.clicks = 0
button_next_chunk.clicks = chunk_index
try:
sensor = mongoman.mongo_fetch(util.DB,
select_platformID.value,
{'name':sensorname})[0]
except IndexError:
print('{} does not exist for {} in this range'.format(sensorname, select_platformID.value))
return
except Exception as e:
print(e)
return
#sensor = Sensor(sensorname,'arbit',[(0,0),(1,1),(2,2),(3,3)],'noparse',['fake'])
select_sensor.options = get_sensornames(select_platformID.value)
x,y = sensor.xylist()
times = [s*10**3 for s in x] #seconds to milliseconds
source.data = dict(x=times, y=y)
if select_chunkation.value == 'file':
tstart,tend,chunk_ID = truncate_filechunk(chunk_index, select_platformID.value)
elif select_chunkation.value == '24hr':
hr = 86400
c = abs(chunk_index)
t = util.time()
tstart = t-(c+1)*hr
tend = t-c*hr
chunk_ID = '{} {} {}'.format(select_platformID.value, util.e2ts(min(x)), sensorname)
else:
tstart, tend = None,None
fig.x_range.start = tstart*1000
fig.x_range.end = tend*1000 #converts to s to ms
fig.yaxis.axis_label = '{} ({})'.format(sensorname,sensor.units)
if sensorname == 'm_depth':
fig.y_range.start = 1000
fig.y_range.end = 0
else:
fig.y_range.start = None
fig.y_range.end = None
fig.title = '{} {} '.format(chunk_ID, sensorname)
