Hi All,

I am a new user to the list. I got two problems about geotools that have
been bothering me for a while. But they may all solved in the new version.
Could anyone give me some info about these?

I am using Geotools 2.1.0. My first problem is that MaxScaleDenominator
doesn't work for me. I tried a very simple test, to either or not render a
road according to the zoom levels. I tried by using both Java coding and
SLD, but MaxScaleDenominator just doesn't seem to work. Similarly filter
also doesn't work for me. One simple filter example I have tried is the
distance filter to find a feature close to a point. And it doesn't work
either. I am not sure whether these are bugs in version 2.1.0 or I didn't
do it in the right way. Are these functions working in the current version?

My second question is road's label rendering - all the labels are rendered
horizontally. But ideally I want the labels to be rendered by aligning the
road direction, and close to and on the road. How should I do to achieve
these? Which geotools version support these features?

thank you,
Dejin

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