Sunday 15 August 2010

javascript - How to fetch data about road vectors to overlay direction arrows in camera view -


I am trying to create a prototype of augmented reality app by using javascript for HTML5 and Smartphone. Its goal is to show users 3D arrows as a source guide on the live camera view from source to destination.

It is not clear how to get data about roads vectors from Google Maps or Vyomas for use in arrow overlays. Has anyone done or tried it?

Very relevant to my question but it is already closed without any relevant solution. Do I really need vector data or any other technique?

Regards,

Wahib

What have you tried? Getting road data from OpenStreetMap is useful if you want to retrieve data for a specific area to fly.

In OpenStreetMap is described by one or more but there is no way in every way, only those people have a tag.

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