[OSM-talk] Defective GPS trace

Steve Bennett stevagewp at gmail.com
Sun Jan 3 08:36:11 GMT 2010


On Sun, Jan 3, 2010 at 10:17 AM, Jean-Marc Liotier <jm at liotier.org> wrote:

> That would be using a map as an item in a to-do list. It would look ugly
> to me and I doubt that many people would support that use. Better keep
> the todo list separate - in another layer if you want it represented
> geographically.
>

Yes and no. A straight line works almost as well for routing as a correctly
surveyed road, and much better than a non-existent way. So rather than a "to
do list", it's more like a first draft.

You might say that in order of priority, we would like the following
information about every road:
1) Start and end point
2) Major junctions
3) Name
4) Minor junctions
5) Exact route.
6) Surface
7) Width, lanes, speed limit...

The order is debatable though.

Steve
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