[mapserver-users] roadlines issue

[Pavel Iacovlev]

First if you have 2 layers for roads like highways.shp and
secondary.shp (for example) if you make one shape roads.shp file with
the a field "type" performance will actually improve.

You can see a great example how to render street data (openstreetmap
data in this case) here:
http://trac.osgeo.org/mapserver/wiki/RenderingOsmData

On Wed, Oct 21, 2009 at 10:16 AM, Raivo Alla <snaperski at gmail.com> wrote:
> Hello,
>
> the problem I have right now with mapserver is how to display roads
> that must be displayed from different layers in a mapfile,
> but should have nice joining with each other. Problem is shown here
> (red arrows):
> http://picasaweb.google.com/snaperski/Ort#5394941894576868946
> Desired situation with using multiple mapserver layers is marked with red ring.
>
> If I would use just one massive shapefile and take it as a datasource
> in one layer only (instead using multiple shapefiles/layers
> drawing highways, streets), then performance will suffer.
>
> Is there any solution to this, ie declaring DATA kayword in a CLASS
> section? :) Or something so simple that I couldnt think of...
>
>
> Humbly yours,
> Raivo
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>



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