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工作学习 / IT技术讨论 / Does anyone know how to calculate distance by postal code in canada?
-jaguarx(Jaguar㊣);
2002-11-4
(#836292@0)
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I don't know but I have a work around if you know both the start and end location. Go to mapquest.com, fill in the form under "driving directions" menu, that shall give you the driving directions along with distance
-tongcd(programmer);
2002-11-4
(#836324@0)
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i assume u can try the website of post canada. find where the postal code belongs to... and then try to calculate...
-midnightblues(没有最老,只有更老);
2002-11-4
(#836410@0)
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I mean how to write a program to get the nearest location from two postal code automatically.
-jaguarx(Jaguar㊣);
2002-11-4
(#836438@0)
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~!@#$%^&*
-midnightblues(没有最老,只有更老);
2002-11-4
(#836475@0)
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haha, thanks
-tongcd(programmer);
2002-11-4
(#836487@0)
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什么意思? 还是非常感谢.
-jaguarx(Jaguar㊣);
2002-11-4
(#836510@0)
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~!@#$%^&*
-midnightblues(没有最老,只有更老);
2002-11-4
(#836524@0)
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I tried Mappoint , it can give you the specific route and miles.
-henhen(哼哼~~,找工ing~~~~);
2002-11-4
(#836495@0)
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各位, 我可能没说明白. 我给大家一堆POSTAL CODE, 谁能算出哪一个离你家最近. 算法?
-jaguarx(Jaguar㊣);
2002-11-4
(#836518@0)
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你得有个加权双向图结构，算法是标准算法。大学计算机本科都学过。
-noexit(书中自有▲省油灯);
2002-11-4
(#836536@0)
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我研究了一下, 好象确实需要一个数据文件. POSTAL CODE没有距离信息在里面.
-jaguarx(Jaguar㊣);
2002-11-4
(#836636@0)
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For me, I will do a small program importing mappoint.
-henhen(哼哼~~,找工ing~~~~);
2002-11-4
(#836540@0)
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我目前的研究结果.D= 6,370,997*arcos(sin(LAT1)*sin(LAT2) + cos(LAT1)*cos(LAT2)*cos(LONG1-LONG2))
-jaguarx(Jaguar㊣);
2002-11-5
{78}
(#836854@0)