擅长:python、mysql、java
<p><a href="http://code.google.com/p/geopy/" rel="noreferrer" title="geopy">geopy</a>库支持:</p>
<pre><code>import geopy
from geopy.distance import VincentyDistance
# given: lat1, lon1, b = bearing in degrees, d = distance in kilometers
origin = geopy.Point(lat1, lon1)
destination = VincentyDistance(kilometers=d).destination(origin, b)
lat2, lon2 = destination.latitude, destination.longitude
</code></pre>
<p>通过<a href="https://stackoverflow.com/a/4531227/37610">https://stackoverflow.com/a/4531227/37610</a>找到</p>