old_contents: #!/usr/bin/env python3
  
  import sys
  import os
  
  sys.path.append('../nsmaps')
  
  import nsmaps
  
  
  DATA_DIR = './website/nsmaps-data'
  
  
  def test():
      stations = nsmaps.station.Stations(DATA_DIR)
  
      departure_station_name = 'Utrecht Centraal'
      departure_station = stations.find_station(departure_station_name)
      filepath_out = os.path.join(DATA_DIR, 'contours_' + departure_station.get_code() + '.geojson')
      test_config = nsmaps.contourmap.ContourPlotConfig()
  
      contourmap = nsmaps.contourmap.Contour(departure_station, stations, test_config, DATA_DIR)
      contourmap.create_contour_data(filepath_out)
  
  
  def create_all():
      stations = nsmaps.station.Stations(DATA_DIR)
  
      # test_config = nsmaps.contourmap.TestConfig()
      config = nsmaps.contourmap.ContourPlotConfig()
  
      for station in stations:
          if station.has_travel_time_data():
              contourmap = nsmaps.contourmap.Contour(station, stations, config, DATA_DIR)
              contourmap.create_contour_data(filepath_out)
  
  
  if __name__ == "__main__":
      test()
      # create_all()
new_contents: #!/usr/bin/env python3
  
  import sys
  import os
  
  sys.path.append('../nsmaps')
  
  import nsmaps
  
  
  DATA_DIR = './website/nsmaps-data'
  
  
  def test():
      stations = nsmaps.station.Stations(DATA_DIR)
  
      departure_station_name = 'Utrecht Centraal'
      departure_station = stations.find_station(departure_station_name)
      assert os.path.exists(os.path.join(DATA_DIR, 'contours/'))
      filepath_out = os.path.join(DATA_DIR, 'contours/' + departure_station.get_code() + '.geojson')
      test_config = nsmaps.contourmap.ContourPlotConfig()
      test_config.print_bounding_box()
  
      contourmap = nsmaps.contourmap.Contour(departure_station, stations, test_config, DATA_DIR)
      # contourmap.create_contour_data(filepath_out)
      contourmap.create_geojson_tiles(filepath_out)
  
  def create_all():
      stations = nsmaps.station.Stations(DATA_DIR)
  
      # test_config = nsmaps.contourmap.TestConfig()
      config = nsmaps.contourmap.ContourPlotConfig()
  
      for station in stations:
          if station.has_travel_time_data():
              contourmap = nsmaps.contourmap.Contour(station, stations, config, DATA_DIR)
              contourmap.create_contour_data(filepath_out)
              contourmap.create_geojson_tiles(filepath_out)
  
  
  if __name__ == "__main__":
      test()
      # create_all()
subject: Create tiles in create contour command