Andrea, > Generally speaking this is impossible. There is in fact no way to know > if the other > part of the label is going to get drawn, because that depends on the label > contents of the other tile, its label priorities and displacement options > > If you are 100% sure that the other labels is always going to be labelled > then you could try to add a new vendor option "allowPartials" that makes > the renderer draw cut labels in the hope that the other part will be drawn > in the nearby tiles (which in turn depend on their nearby tiles and so on, > making the labelling problem a global one, and thus incompatible with > the piecemeal nature of tiled requests). > > Which is something that can actually be achieved if you lay out the label > placement points by hand and for each zoom level on a global basis... if > instead you rely on automatic placement, that's quite unlikely to work for > all labels.
I see - indeed, this doesn't seem like an easy thing to do. an additional problem would be that the 'right neighbor' tile that gets just the end of a label from the 'left neighbor', well, how would that tile know what labels to render partially? should it look 'left' for some distance, and figure it out? hm, interesting problem. Akos ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Geoserver-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geoserver-users
