[Talk-gb-midanglia] High volume changes round Cambridge

David Earl david at frankieandshadow.com
Tue Dec 23 14:37:02 GMT 2008


On 23/12/2008 14:23, Rowland Shaw wrote:
> I tend to agree with Philip
> 
> Looking at the histories around Histon most of the ways have an extra
> node or two -- comparing the osmarender and mapnik layers shows the
> addition of landuse areas following the road boundaries -- with this
> in mind how many of the disputed changes have moved nodes?

Vast numbers. Look at this:

http://www.openstreetmap.org/?lat=52.18117&lon=0.21488&zoom=17&layers=B000FTT


This is my own village. There are cross roads that aren't straight any 
more, roads that are bent, roads that don't curve true to life any more 
- take sharp bends where there was a smooth curve.

This (inevitably) was one of the first bits I surveyed and there may 
well be errors in what I did, but I do recognise several absurdities in 
what's been changed. And that's just in a small area.

David




More information about the Talk-gb-midanglia mailing list