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Hello everyone,
I would like to move some points labels which overlaps each other.The source files is a DGN.
You can see on this picture the overlapping :
My wish is to move these labels so that they dont intersect each other or with the network below.
I tried to parameter the transformer without success.I contacted Veremes and Safe without success too...
Your are my last hope :) Thanks for your help and have a good day.
BR
Nicolas
Ok.
To sum up, the first picture is the init stage :
You can see the labels superpositions.
The second picture is the maptextLabeller result :
We can see easilly the result...Some points are disappeared.
My question is why the points disappeared while I thought they would be relocated?And in a second time why the police reduction doesnt work too ?
Thanks again
Thanks for your answer.
However, I don't want to reduce them (anyway this option doesnt work !), I just want to moove them on the other side the network for example.
I haven't used the MapTextLabeller all that much, but I have used the same text placement engine in another software package rather extensively.
If you take the unfiltered port of the GeometryFilter and enter that in to the MapTextLabeller as well you can use those features as obstacles.That means that the labels will not overlap them.
And then configure the MapTextLabeller like this:
Another thing you may want to try is allowing font size reduction in the Etiquette rule, this means that if it can't place the label it will reduce the font size by half a point and try again, up to a maximum number of steps you specify (speaking from experience: make sure the number of steps you specify is not so great you can end up with negative font sizes...also the behaviour for labelling points becomes a bit iffy when your labels are less than 1 pt in size)
It is important to keep in mind though that while the MapTextLabeller does a very good job there are certainly situations where it will not be able to label everything and I'm afraid the screenshot you posted is one such situation: a lot of points close to eachother with a lot of obstacles too.
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