> The problem is, I'm getting error 620 frequently, probably because I'm > making too many calls at once. I can add a delay to get avoid the > query per second limit,
I expect you've seen this - http://econym.org.uk/gmap/geomulti.htm the technique can be used for GDirections too. > but if I were to ever release this as a tool > to the general public there's a chance that I'll reach the 15,000 > calls per day limit. The limit applies to the end users IP, assuming you're getting the GDirections client-side in the approved way. > Is there anything I can do to get around it? Knowing nothing about what you do already, you might be able to program cleverer. If comparing a 10-mile straight line distance with a 50-mile straight line distance, you can make a reasonable guess about which will take longer without resorting to GDirections calls (to find the road distance and times). Only use the calls when there is some doubt. > Does Google offer some > licensing of some sort to increase the number of calls allowed? In exchange for cash yes ... cheers, Ross K --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Maps API" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/Google-Maps-API?hl=en -~----------~----~----~----~------~----~------~--~---
