def _calc_bounds(self, change):
markers = change["new"]
locations = [marker.location for marker in markers]
latitudes = [location[0] for location in locations]
longitudes = [location[1] for location in locations]
min_latitude, max_latitude = bounds.latitude_bounds(latitudes)
min_longitude, max_longitude = bounds.longitude_bounds(longitudes)
self.data_bounds = [(min_latitude, min_longitude),
(max_latitude, max_longitude)]
def _calc_bounds(self, change):
markers = change['new']
if markers:
locations = [marker.location for marker in markers]
latitudes = [location[0] for location in locations]
longitudes = [location[1] for location in locations]
min_latitude, max_latitude = bounds.latitude_bounds(latitudes)
min_longitude, max_longitude = bounds.longitude_bounds(longitudes)
self.data_bounds = [(min_latitude, min_longitude),
(max_latitude, max_longitude)]
self.has_bounds = True
else:
self.has_bounds = False
def _calc_bounds(self, change):
markers = change['new']
if markers:
locations = [marker.location for marker in markers]
latitudes = [location[0] for location in locations]
longitudes = [location[1] for location in locations]
min_latitude, max_latitude = bounds.latitude_bounds(latitudes)
min_longitude, max_longitude = bounds.longitude_bounds(longitudes)
self.data_bounds = [
(min_latitude, min_longitude),
(max_latitude, max_longitude)
]
self.has_bounds = True
else:
self.has_bounds = False
def _latitude_bounds(self, latitudes):
return bounds.latitude_bounds(latitudes)