> 20,000 polys cannot be loaded & displayed simultaneously but you can > do it in user selected subsets. > > Look at the "US Highways" demo in: > > http://www.polylib.us > > 1754 polys with 1.5 million vertices are stored in 200 (50 states - 4 > categories) poly definition files which are loaded & displayed on > demand. Too many at the same time will crash the browser. Different > browsers have different limitations.
To reduce the dependency on directions service, I am storing the path overview of a particular direction in the database and using all arrays of points to render different polylines. If this is the case, how many polylines do you think can be rendered on page load? Obvoiusly this will have performance issues. Is there a way to cluster all the polylines? -- You received this message because you are subscribed to the Google Groups "Google Maps JavaScript API v3" 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-js-api-v3?hl=en.
