[OSM-talk] Contour lines

[Andrew Errington]

Thank you all for the robust discussion.  I now know when it is and is not 
appropriate to use contour lines.  However, having traced along the 170m 
contour I now have a 'better' shape for the reservoir water.  I can now use 
this new outline to cross-reference with the Yahoo! aerials.

I'm still tempted to get an RC boat and tape the GPS on top.

Thanks,

Andrew

PS Andy - the CycleMap looks fantastic.  Beautiful, in fact.  If you can 
*improve* the contours at all (rather than massaging them to uselessness) 
please do so.

PPS Keith Sharp- it's not the UK, but thanks anyway.