def osrm_query(self, list_points, tries=0, max_tries=5): try: client = ORS(base_url=self.base_url) response = client.directions(list_points, 'driving-car', format='geojson', instructions=False,) response_dict = {'coordinates': response.geometry, 'type': 'LineString'} route_line = shape(response_dict) except: tries += 1 if tries > max_tries: route_line = self.route_from_nodes(list_points) else: route_line = self.osrm_query(list_points, tries) return route_line
def setUp(self): self.key = "sample_key" self.client = ORS(api_key=self.key)
def setUp(self): self.key = 'sample_key' self.client = ORS(api_key=self.key)
import matplotlib.pyplot as plt import matplotlib.colors as clrs from routingpy import ORS from shipment import Shipment from shipment_step import Shipment_step client = ORS(api_key=API_KEY) def find_unopt_distance(shipment_list, repetition): plot_file = f'route_plots/plot_unopt_{repetition}.svg' fig, ax = plt.subplots() route_color = 'darkcyan' xmin = None ymin = None distances = [] for shipment in shipment_list: pickup_loc = shipment.pickup.location dropoff_loc = shipment.delivery.location if xmin == None or ymin == None: xmin = pickup_loc[0] ymin = pickup_loc[1] xmax = xmin ymax = ymin xmin = min(xmin, pickup_loc[0], dropoff_loc[0]) ymin = min(xmin, pickup_loc[1], pickup_loc[1]) xmax = max(xmin, pickup_loc[0], dropoff_loc[0]) ymax = max(xmin, pickup_loc[1], pickup_loc[1]) lons = [dropoff_loc[0], pickup_loc[0], dropoff_loc[0]] lats = [dropoff_loc[1], pickup_loc[1], dropoff_loc[1]]