Hi everyone,
I m working on a function that I will use in Geoserver which get a feature
as input and return a color code to fill a polygon.
I have 4 others paramters : min,max,saturation and brightness.
Concerning the min and the max I'd like not to hardcode them but get it
directly from the attribute.
I found theses 2 functions :
https://github.com/geotools/geotools/blob/master/modules/library/main/src/main/java/org/geotools/filter/function/Collection_MaxFunction.java
https://github.com/geotools/geotools/blob/master/modules/library/main/src/main/java/org/geotools/filter/function/Collection_MinFunction.java
Any idea about how I can use them ? I mean it would be cool if I could get
a max value and a min value from these function and use them as parameter
for the function which calculate and return the color.
Thank you All.
--
Matthieu BONVENTI
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