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