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Hi,<br>I understand that this may not be the right place to ask these
questions. But I think there might be experts here could give me some
suggestions. Thanks in advance.<br><br>1. Is the Dijkstra's algorithm
generally used to find the shortest path between point A and B like
google maps and mapquest do. If this is not the case, what algorithms
can perform better? <br>2. Are there references that detail how to
apply Dijkstra's or other algorithms on the digital data (such as Tiger
file in PostGIS). What attributes should I look into?<br>3. Does
multi-mode routing problem use the same algorithm? I am wondering if
there is any step-by-step guides or references that I can learn from.<br><br>Thanks again<br><br><br>Kurt<br /><hr />Get more out of the Web. Learn 10 hidden secrets of Windows Live. <a href='http://windowslive.com/connect/post/jamiethomson.spaces.live.com-Blog-cns!550F681DAD532637!5295.entry?ocid=TXT_TAGLM_WL_getmore_092008' target='_new'>Learn Now</a></body>
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