Hi Holger, 2010/12/9 Holger Schöner <[email protected]>
> http://trac.mapnik.org/wiki/Mapnik2 states that cascadenik supports > mapnik2 > (although, is it out of date? I am currently using the mapnik2-branch of > the > git repository, because master did not seem to handle mapnik2). But running > Yep, use the mapnik2 branch on git. > > cascadenik-compile.py -v text.mml text.xml > > yields a lot of warnings in the form > ---------- > Deprecation Warning: symbolizer value now an expression, please wrap > properly > in brackets like "[name]" > ---------- > But it works okay. Well, it does for me -- the warnings are coming from when cascadenik calls mapnik, so the problem is cascadenik's, not yours. If it does break let me know. It's on my list of things to fix. Concluding, it seems to me, that using expressions for the name attribute of > TextSymbolizers is not yet possible with Cascadenik, and I will have to > stay > with simply providing the column name directly and live with the warnings > in > the moment. Is this correct? > I still need to work through how to represent expressions in cascadenik, and then implement it. Rob :) -- Koordinates Ltd. PO Box 1604, Shortland St, Auckland 1140, New Zealand Phone +64-9-966 0433 Fax +64-9-969 0045 Web http://koordinates.com/
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