Hi,
if I’m not mistaken existing cql\filtering math functions [1] will convert the date to a number automatically.
That say, is not clear to me what you intend to do but you may want to have a look at the following functionalities:
I doubt they will support your case out of the box, but they can be an inspiration for a solution.
Best regards,
Nuno Oliveira
[1] https://docs.geoserver.org/latest/en/user/filter/function_reference.html#math-functions
On Tue, 2020-02-11 at 06:31 -0700, Lucas Cantos wrote:
Hello,
I'm searching for a way to make time based arithmetic, specifically addition
and subtraction, from different time dimensions.
I have a single raster data (NetCDF) with hourly precipitation over 5 days
and would like to make something like a rolling sum over different periods
(3h, 12h, 24h and 5d).
A SDL solution would be preferable, but if anything works, i'd be glad.
I'm sorry if this is already done, but i could not find it so far.
Thank you,
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