Hi, My name is Alex and I work at Hispatec Analytics as Gis Engineer.
I trying to make 2 wps requests in xml format in Geoserver. Having 14-band raster ImageMosaic stored, I need to calculate the mean value of a given satellite index for a specific date of that imagemosaic. And the same but for only a selection of that layer. My first idea was to create a chain wps process: wps:Jiffle to calculate the index and ras: CoverageClassStats with a single class to calculate the mean of the entire layer. I started by trying to calculate the statistics and I ran into the problem of not knowing how to indicate the date of the raster that I wanted to use for the calculations. I use Jiffle based styles to calculate indices on the fly and it works fine. So I don't know what the problem could be with that, but I have never used the ras: Jiffle function. My goal is to create an external call with python that has as variables: layer_name, layer_date, index_formula And the second part is to add the option to pass a polygon as a parameter and calculate the above only from the desired area. Chaining crop to the previous call or something like that. One of the uses of this call is to draw on a graph the evolution of the index in the last year. This involves calculating the average for about 50 dates. Could you help me with this? Thanks for all [cid:image001.jpg@01D6EDF3.C3286A90] [cid:image002.png@01D6EDF3.C3286A90] Alejandro Rogado GIS Engineer Phone | +34 639 416 158 arog...@hispatecanalytics.com [cid:image003.png@01D6EDF3.C3286A90]<https://twitter.com/HispAnalytics> [cid:image004.png@01D6EDF3.C3286A90] <https://www.linkedin.com/company/hispatec-analitycs/> [cid:image005.png@01D6EDF3.C3286A90] <https://hispatecanalytics.com/> ADVERTENCIA LEGAL Este mensaje contiene información destinada exclusivamente al usuario de destino, pudiendo contener información confidencial o protegida legalmente. Si, por un error de envío o transmisión, ha recibido este mensaje y usted no es el destinatario del mismo, por favor, notifique de este hecho al remitente y no use, informe, distribuya, imprima, copie o difunda este mensaje bajo ningún medio. Cualquier opinión en él contenida, es exclusiva de su autor y no representa necesariamente la opinión de Hispatec Analytics, S.L.
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