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Determine Latitude and Longitude
Message
De
30/04/2009 12:38:00
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Versions des environnements
Visual FoxPro:
VFP 9 SP2
OS:
Windows XP SP2
Divers
Thread ID:
01397200
Message ID:
01397246
Vues:
47
>To determine approximate distance between clients and employees, the need to calculate this knowing the latitude and longitude coordinates of our clients and employees.
>
>Used the routine that Craig Boyd has to find Latitude and Longitude from "geocoder" for all of our clients and employees and was successful for about 85% of the 8400 address locations we have. I am assuming that the address information for those 15% is not being recognized because of user putting such things as Box numbers, Apt. numbers etc.
>
>So i thought for these, that I could simply get an approximate Lat and Long based only on the Town name with out an address. However, this does not work.
>
>Does anyone have suggestions on how one can get the Lat and Long for each town with out an address?
>
>Thanks in advance.
have you tried google maps? I use it in my app to get directions

Peter
Peter Cortiel
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