[mapserver-users] modify symbol size using expression

[thomas bonfort]

Travis,

short answer: no

long answer: you can do it indirectly if using a rdbms backend: select
..., myattribute+1 as myattribute from table

regards,
thomas

On 31 March 2014 16:16, Travis Kirstine <traviskirstine at gmail.com> wrote:
> Is it possible to change the symbol size (point feature) using a expression
> or dynamically create attributes
>
> For example
>
> LAYER
>   foo = [myattribute] + 1
>   .......
>   STYLE
>      SIZE = [foo]
>       ......
>
> OR
>
> LAYER
>    ....
>    STYLE
>       SIZE = [foo] / 5
>
>
> Thanks
>
>
>
>
>
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