> > I've had a look at the height data, and it appears that it is incomplete > (many tiles are missing altogether). Does anyone know why? I realise > that it is the only dataset that won't be updated, but presumably they > have a full set. I haven't been able to find an explanation, and the > information about it online suggests it is a full set, though the > downloaded index shows it to be partial. I thought one of you 'more > closely involved ;-) ' guys might know. > Presumably any ones which are missing are the ones which are out to sea and therefore have no contours in them? e.g. the 100x100km grid square "SV" only contains sv80.dxf - as that's the only square which has any land in it (the Scilly Isles)
For the ones on land - there should be 25 files per larger-grid square., i.e. each file represents a 20x20km square. I've by no means checked every one on my download, but a look at quite a few squares show that I have all the ones I expcet to have for those squares. _______________________________________________ Talk-GB mailing list [email protected] http://lists.openstreetmap.org/listinfo/talk-gb
