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accuracy
This is a discussion on accuracy within the MapPoint 2006/2009 Discussion forums, part of the Map Forums category; I've noticed that, not only in mapquest, but also in multiple vehicles' nav systems that the street where I live ...
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02-03-2004
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| accuracy my address: 2320 Fairview Drive Alton, IL 62002 donfricke@hotmail.com         |
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02-04-2004
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Since NavTech is the main data provider to MapPoint, I assume that MapPoint uses the same technique as NT in geocoding addresses. That is that a link knows its street name and the start and end numbers of the street. The position for a number between the start and end numbers are intrerpolated between these, resulting in an inexact but memory efficiant solution. - Niklas |
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02-04-2004
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I think in that case Microsoft may be using GDT as the data provider for the area in Alton. Navtech generally drives the roads and the GPS accuracy is perfect. Eric
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| Thread | Thread Starter | Forum | Replies | Last Post |
| need to check accuracy of MP2004 | jaharris67 | MapPoint 2006/2009 Discussion | 0 | 09-15-2004 11:28 PM |
| Less Address Accuracy Needed(!) | NickS | MapPoint 2006/2009 Discussion | 2 | 11-28-2003 03:39 AM |
| MapPoint 2002 map accuracy | Anonymous | MapPoint 2006/2009 Discussion | 2 | 02-05-2003 03:03 AM |
| Has Microsoft every quoted an accuracy figure (wit.... | Anonymous | MapPoint 2006/2009 Discussion | 1 | 04-09-2002 09:33 AM |
| My company was wondering what is the accuracy of y.... | Anonymous | MapPoint 2006/2009 Discussion | 1 | 05-11-2001 12:30 PM |
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