def plot_each_route_cluster_for_user(user_id, method='lcs'):
i = 0
Sections = get_section_db()
user_route_clusters = get_routeCluster_db().find_one(
{'$and': [{
'user': user_id
}, {
'method': method
}]})
# plot each cluster as a file.
for idx in user_route_clusters['clusters'].keys():
print idx
gmap = pygmaps.maps(37.8717, -122.2728, 14)
# gmap = pygmaps.maps(getRoute(idx)[0][0], getRoute(idx)[0][1], 14)
section = Sections.find_one({'_id': idx})
r = lambda: random.randint(0, 255)
color = '#%02X%02X%02X' % (r(), r(), r())
drawSection(section, 'path', gmap, color)
print len(user_route_clusters['clusters'][idx])
first = True
for idi in user_route_clusters['clusters'][idx]:
# print(Sections.find({'_id': idi}).count())
section = Sections.find_one({'_id': idi})
if first:
print section
first = False
color = '#%02X%02X%02X' % (r(), r(), r())
drawSection(section, 'path', gmap, color)
gmap.draw(str(user_id) + '_' + method + '_' + str(i) + '.html')
i += 1
break
def compareTrips(section1, section2):
startPoint = section1['section_start_point']['coordinates']
# coordinates are in GeoJSON format, ie lng, lat
gmap = pygmaps.maps(startPoint[1], startPoint[0], 14)
drawSection(section1, PATH,gmap,COLOR[1])
drawSection(section2, PATH,gmap,COLOR[4])
gmap.draw('gmap_display/compare.html')
def plot_each_route_cluster_for_user(user_id,method='lcs'):
i=0
Sections = get_section_db()
user_route_clusters = get_routeCluster_db().find_one({'$and':[{'user':user_id},{'method':method}]})
# plot each cluster as a file.
for idx in user_route_clusters['clusters'].keys():
print idx
gmap = pygmaps.maps(37.8717, -122.2728, 14)
# gmap = pygmaps.maps(getRoute(idx)[0][0], getRoute(idx)[0][1], 14)
section=Sections.find_one({'_id': idx})
r = lambda: random.randint(0,255)
color = '#%02X%02X%02X' % (r(),r(),r())
drawSection(section, 'path', gmap,color)
print len(user_route_clusters['clusters'][idx])
first = True
for idi in user_route_clusters['clusters'][idx]:
# print(Sections.find({'_id': idi}).count())
section=Sections.find_one({'_id': idi})
if first:
print section
first = False
color = '#%02X%02X%02X' % (r(),r(),r())
drawSection(section, 'path', gmap,color)
gmap.draw(str(user_id) + '_'+ method+ '_'+str(i) + '.html')
i+=1
break
def display_trip(user, date, option):
user_id = UUID(user)
user_home = detect_home(user_id)
gmap = pygmaps.maps(user_home[1], user_home[0], 14)
start, end = Date(date)
for section in get_section_db().find({"$and":[{'user_id':user_id},{"section_start_datetime": {"$gte": start, "$lt": end}}]}):
drawSection(section, option, gmap)
gmap.draw('gmap_display/' + str(start)[:10] + '_' + user + '.html')
def drawSectionsFromList(sectionIdList, outPath):
sectionJsonList = [get_section_db().find_one({"_id": sid}) for sid in sectionIdList]
bounds = tauq.get_bounds(sectionJsonList)
gmap = pygmaps.maps((bounds[0].lat + bounds[1].lat)/2, (bounds[0].lon + bounds[1].lon)/2, 10)
drawSections(sectionJsonList, ALL, gmap, "random")
gmap.draw(outPath)
def display_home():
mymap_home = pygmaps.maps(37.8556475757, -122.248774009,14)
for user in get_section_db().distinct('user_id'):
print(user)
user_home=detect_home(user)
print(user_home)
if user_home!='N/A':
mymap_home.addpoint(user_home[1], user_home[0], "#FF0000")
mymap_home.draw('mymap_home.html')
def plot_common_routes_for_user(user_id, method='lcs'):
Sections = get_section_db()
idxs = get_common_routes_for_user(user_id, method)
gmap = pygmaps.maps(37.8717, -122.2728, 14)
for idx in idxs:
r = lambda: random.randint(0, 255)
color = '#%02X%02X%02X' % (r(), r(), r())
section = Sections.find_one({'_id': idx})
print section
drawSection(section, 'path', gmap, color)
gmap.draw(str(user_id) + '_' + method + '.html')
def plot_common_routes_for_user(user_id,method='lcs'):
Sections = get_section_db()
idxs = get_common_routes_for_user(user_id,method)
gmap = pygmaps.maps(37.8717, -122.2728, 14)
for idx in idxs:
r = lambda: random.randint(0,255)
color = '#%02X%02X%02X' % (r(),r(),r())
section = Sections.find_one({'_id': idx})
print section
drawSection(section,'path',gmap,color)
gmap.draw(str(user_id) + '_'+ method + '.html')
def drawSectionsFromList(sectionIdList, outPath):
sectionJsonList = [
get_section_db().find_one({"_id": sid}) for sid in sectionIdList
]
bounds = tauq.get_bounds(sectionJsonList)
gmap = pygmaps.maps((bounds[0].lat + bounds[1].lat) / 2,
(bounds[0].lon + bounds[1].lon) / 2, 10)
drawSections(sectionJsonList, ALL, gmap, "random")
gmap.draw(outPath)
def searchTrip(user, period, startpoint, endpoint, mode, option):
user_id = UUID(user)
user_home = detect_home(user_id)
gmap = pygmaps.maps(user_home[1], user_home[0], 14)
start, end = Date(period)
sectionList = []
startpoint = Geocoder.geocode(startpoint)[0].coordinates
endpoint = Geocoder.geocode(endpoint)[0].coordinates
for section in get_section_db().find({
"$and": [{
"mode": mode
}, {
"mode": {
"$ne": 'airplane'
}
}, {
"mode": {
"$ne": 7
}
}, {
"section_start_point": {
"$ne": None
}
}, {
"section_end_point": {
"$ne": None
}
}]
}):
point_start = section['section_start_point']['coordinates']
point_end = section['section_end_point']['coordinates']
if calDistance(startpoint, point_start) < 100 and calDistance(
endpoint, point_end) < 100:
sectionList.append(section['_id'])
gmap.addpoint(point_end[1], point_end[0], COLOR[1])
gmap.addpoint(point_start[1], point_start[0], COLOR[1])
drawSection(section, option, gmap)
gmap.draw('gmap_display/' + 'SearchResult' + str(start)[:10] + '-' +
str(end)[:10] + '_' + user + '.html')
def searchTrip(user, period, startpoint, endpoint, mode, option):
user_id = UUID(user)
user_home = detect_home(user_id)
gmap = pygmaps.maps(user_home[1], user_home[0], 14)
start, end = Date(period)
sectionList = []
startpoint = Geocoder.geocode(startpoint)[0].coordinates
endpoint = Geocoder.geocode(endpoint)[0].coordinates
for section in get_section_db().find({"$and":[
{"mode": mode},
{"mode": {"$ne": 'airplane'}},
{"mode": {"$ne":7}},
{"section_start_point": {"$ne": None}},
{"section_end_point": {"$ne": None}}]}):
point_start = section['section_start_point']['coordinates']
point_end = section['section_end_point']['coordinates']
if calDistance(startpoint, point_start) < 100 and calDistance(endpoint, point_end) < 100:
sectionList.append(section['_id'])
gmap.addpoint(point_end[1], point_end[0], COLOR[1])
gmap.addpoint(point_start[1], point_start[0], COLOR[1])
drawSection(section, option, gmap)
gmap.draw('gmap_display/' + 'SearchResult' + str(start)[:10] + '-' + str(end)[:10] + '_' + user + '.html')
get_section_db().find_one({"_id": sid}) for sid in sectionIdList
]
bounds = tauq.get_bounds(sectionJsonList)
gmap = pygmaps.maps((bounds[0].lat + bounds[1].lat) / 2,
(bounds[0].lon + bounds[1].lon) / 2, 10)
drawSections(sectionJsonList, ALL, gmap, "random")
gmap.draw(outPath)
def drawSectionsSeparatelyFromId(sectionIdList, outPath):
drawSectionsSeparately(
[get_section_db().find_one({"_id": sid}) for sid in sectionIdList],
outPath)
def drawSectionsSeparately(sectionJSONList, outPath):
try:
os.mkdir(outPath)
except OSError, e:
logging.warn("Error %s while creating result directory" % e)
pass
for sectionJSON in sectionJSONList:
print("Drawing section %s" % sectionJSON)
sectionCenter = tauq.get_center_for_section(sectionJSON)
gmap = pygmaps.maps(sectionCenter[0], sectionCenter[1], 10)
drawSection(sectionJSON, ALL, gmap, "#000000")
gmap.draw("%s/%s.html" % (outPath, sectionJSON["_id"]))
Given a user plot all the trips for that user
"""
sections = db.Stage_Sections.find({'user_id': user_uuid})
drawSections(sections, ALL, gmap)
def drawSectionsFromList(sectionIdList, outPath):
sectionJsonList = [get_section_db().find_one({"_id": sid}) for sid in sectionIdList]
bounds = tauq.get_bounds(sectionJsonList)
gmap = pygmaps.maps((bounds[0].lat + bounds[1].lat)/2, (bounds[0].lon + bounds[1].lon)/2, 10)
drawSections(sectionJsonList, ALL, gmap, "random")
gmap.draw(outPath)
def drawSectionsSeparatelyFromId(sectionIdList, outPath):
drawSectionsSeparately([get_section_db().find_one({"_id": sid}) for sid in sectionIdList], outPath)
def drawSectionsSeparately(sectionJSONList, outPath):
try:
os.mkdir(outPath)
except OSError, e:
logging.warn("Error %s while creating result directory" % e)
pass
for sectionJSON in sectionJSONList:
print ("Drawing section %s" % sectionJSON)
sectionCenter = tauq.get_center_for_section(sectionJSON)
gmap = pygmaps.maps(sectionCenter[0], sectionCenter[1], 10)
drawSection(sectionJSON, ALL, gmap, "#000000")
gmap.draw("%s/%s.html" % (outPath, sectionJSON["_id"]))
