Re: [Geoserver-devel] Accessing all query parameters in SLD - env function

2021-09-09 Thread Andrea Aime
Hi Johannes, this approach would work, but mind it has limitations that should be clearly explained in the docs: - The parameters in the map could overwrite the ones already existing because anyone can put anything in the request. This could lead to odd situations with rendering transform

Re: [Geoserver-devel] Accessing all query parameters in SLD - env function

2021-09-08 Thread Johannes Weskamm
Hi, By searching through the users mailinglist i found the solution to the problem described below, where the env-function behaves strange. I enhanced the documentation to help others having the same issue via this PR: https://github.com/geoserver/geoserver/pull/5277 I am still interested in yo

[Geoserver-devel] Accessing all query parameters in SLD - env function

2021-09-07 Thread Johannes Weskamm
Hi List, I am currently trying to specify an external graphic in my SLD using variables - making it dynamic. https://mydomain.com/get/${grid_id}/${env(time)}/2007-12-31T23:00:00.000Z/10.svg" /> The idea is to make use of URL parameters. I have a time enabled WMS, thus the "TIME" parameter is co