> Can you outline the objective here? > > It sounds like you want to offer each user a selection of arbritary > route segments. He can then choose a segment, so long as no-one else > has chosen it first? Like managing a doorstepping campaign?
Each user can choose a path on the map (which should be a road but not a building, place etc.) by selecting two points using mouse clicks. For this purpose, I am thinking of displaying the paths selected by other users till that date so that this user would be aware of what not to choose (validation can be done for this purpose). My main concern is the number of objects that would be displayed when loading the map. Yes, this is a campaign kind of a thing. This might potentially contain say some 10,000 users in a city which means if I follow my way it would be cumbersome for the browser to display and for the user to understand. > > If it is something like that, it lead to ideas about not displaying > routes that the user isn't allowed to choose, and/or limiting the > number of available choices so as not to bewilder. How to make the user know what not to select visually so that he will have some idea?? -- 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.
