crimeHeatMap.py 文件源码

def apiResults(locationInfo):
    query = ("https://data.seattle.gov/resource/pu5n-trf4.json?$limit={}&$where=within_circle(incident_location,{},{},{})"
        .format(locationInfo['limit'],
                locationInfo['latitude'],
                locationInfo['longitude'],
                locationInfo['radius']))
    return pd.read_json(query)