How to handle inaccurate Google Maps locations?

Posted by Azzizz81 on Stack Overflow See other posts from Stack Overflow or by Azzizz81
Published on 2010-04-03T09:20:13Z Indexed on 2010/04/03 9:23 UTC
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When I type in addresses in Google maps for locations in Asia, quite a lot of them are off by more than 200 metres. For example, "blk 85 bedok north road, singapore" is off by more than 300 metres. While I don't expect Google Maps to be spot on every time, sometimes the error is too great for certain use cases. What options do I have to handle inaccurate Google Maps locations in a web app? The web app should let the user enter an address or postal code as part of an entry and I will geocode the address and store the lat-long.

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