1. Bill Chadwick has an extension that will calculate the distance of a point from a polyline at the bottom of this page:
http://www.bdcc.co.uk/Gmaps/BdccGmapBits.htm 2. Build a list of distances from your search result to all other markers, using GLatLng.distanceFrom. .sort() that list, then read the first few items from the sorted list. [If you're an old-school programmer, like me, you might be a little afraid of performing sorts in a script language. I remember writing Bubble Sort algorithms in BASIC that took hours to sort modest numbers of elements. But the Array.sort() call turns out to be blindingly fast.] -- Mike Williams http://econym.org.uk/gmap --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
