On Mon, Dec 01, 2008 at 12:19:46PM +0100, Stephan Holl wrote: > Jochen Topf <[EMAIL PROTECTED]>, [20081201 - 11:15:21] > > > Hi! > > > > I have bunch of linestrings I want to show in one layer. Each > > linestring should show up as a line on large scales and as a symbol > > on small scales, because on the small scales the lines are too short > > to see. > > > > I know how to do this with two layers: One LINE layer and one POINT > > layer with the same underlying data. > > > > But I'd rather do this in one layer and use different CLASSes for the > > different scales. But when I do this the symbols keep disappearing on > > smaller scales, I guess because the linestrings get so short that > > Mapserver decides to not draw them at all. > > > > Can this be done? Any ideas? > > Any reason why not GROUP two layers together and set the scale > appropriate?
GROUPed layers are a bit different from normal layers. For instance it seems I can't set keywords for grouped layers (No OWS_GROUP_KEYWORDLIST), which is something I need for my application. I could probably change my app to also work with nested layers but that looks like a lot of work. :-) Jochen -- Jochen Topf [EMAIL PROTECTED] http://www.remote.org/jochen/ +49-721-388298 _______________________________________________ mapserver-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapserver-users
