pgraph-python/examples/create_json.py at chore/python-3.14-support · petercorke/pgraph-python · GitHub

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import json

# load the JSON files

with open('places.json', 'r') as f:

places = json.loads(f.read())

# list of dicts

with open('routes.json', 'r') as f:

json_routes = json.loads(f.read())

# list of tuples

for place, info in places.items():

del info['x']

del info['y']

del info['dbne']

del info['utmzone']

try:

del info['dgoal']

except:

pass

info['utm'] = [info['utm'][0] / 1000, info['utm'][1] / 1000]

routes = []

for r in json_routes:

route = {}

route['start'] = r[0]

route['end'] = r[1]

route['distance'] = r[2]

route['speed'] = 100 if r[3] == 1 else 50

routes.append(route)

data = {'places': places, 'routes': routes}

with open('queensland.json', 'w', encoding='utf-8') as f:

f.write(json.dumps(data, ensure_ascii=False))

# % start end routelength quality (1=hwy,2=minor)

# routes = {

# {"Camooweal", "Mount Isa", 188, 1},

# {"Mount Isa","Cloncurry", 118, 1},

# {"Cloncurry","Hughenden", 401, 1},

# {"Cloncurry","Winton", 350, 1},

# {"Hughenden","Charters Towers", 248, 1},

# {"Charters Towers","Townsville", 135, 1},

# {"Townsville","Mackay", 388, 1},

# {"Mackay","Rockhampton", 334, 1},

# {"Mackay","Emerald", 384, 1},

# {"Rockhampton","Brisbane", 682, 1},

# {"Rockhampton","Emerald", 270, 1},

# {"Brisbane","Roma", 482, 1},

# {"Roma","Charleville", 266, 1},

# {"Charleville","Blackall", 305, 1},

# {"Blackall","Barcaldine",106, 1},

# {"Blackall","Windorah", 530, 2},

# {"Barcaldine","Emerald", 307, 1, 1},

# {"Barcaldine","Hughenden", 500, 2},

# {"Barcaldine","Longreach", 106, 1},

# {"Longreach","Windorah", 311, 2},

# {"Longreach","Winton", 180, 1},

# {"Winton","Hughenden", 216, 1},

# {"Winton","Boulia", 363, 2},

# {"Winton","Windorah", 487, 2},

# {"Boulia","Mount Isa", 304, 2},

# {"Boulia","Bedourie", 194 2},

# {"Bedourie","Birdsville", 193, 2},

# {"Birdsville","Windorah", 380, 2},

# {"Bedourie","Windorah", 411, 2}

# };

pgraph-python/examples/create_json.py at chore/python-3.14-support · petercorke/pgraph-python · GitHub

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