Re: [Geoserver-users] Possible regression in the gs:Contour rendering transformation

Hi Andrea, I just created a JIRA ticket with all the required data for this bug : https://osgeo-org.atlassian.net/browse/GEOS-7596 Cyril -- View this message in context: http://osgeo-org.1560.x6.nabble.com/Possible-regression-in-the-gs-Contour-rendering-transformation-tp5271797p5272603.html S

Re: [Geoserver-users] Possible regression in the gs:Contour rendering transformation

And with even more testing, it appears that the problem is due to the Halo option set for displaying the values of extracted contours. Also, it only happens when the gs:Contour AND the TextSymbolizer (with Halo) are used at the same time : - with gs:Contour, with TextSymbolizer, without Halo : th

[Geoserver-users] PyWpsHook NullPointerException

Hi, I just realized that I cannot access to the "Manage" page of my Python WPS processes (accessible via WPS Security webpage). When I try to open this page, I get the following exception : There is an error while getting the description of my WPS processes, but these are made juste like in the

Re: [Geoserver-users] ImageMosaic drop bbox table

Hi Daniele, I am already working with the REST API with OWSLib. I tried using purge='all' and recurse=True and here is the output I get in GeoServer logs : The thing is that the table is apparently removed so I don't see why GeoServer is complaining. But the purge = 'all' does no do exactely

Re: [Geoserver-users] Possible regression in the gs:Contour rendering transformation

After more testing, it appears that removing the TextSymbolizer, used to print the extracted levels, from the SLD. Without the TextSymbolizer, the artefacts are no more visible ! -- View this message in context: http://osgeo-org.1560.x6.nabble.com/Possible-regression-in-the-gs-Contour-rendering

[Geoserver-users] Possible regression in the gs:Contour rendering transformation

Hi, While working with ImageMosaic stores, we noticed a possible regression in the gs:Contour rendering transformation. This regression appeared when we started working with GeoServer 2.8.2 and seems to be also affecting version 2.9.0. Before that we were working with GeoServer 2.7.1.1 and everyth

[Geoserver-users] ImageMosaic drop bbox table

Hello, I'm working with ImageMosaics layers with multiple timesteps. I knew that when creating such an ImageMosaics layer, a specific table is always created in the PostGIS database to hold on the bounding boxes of each timestep. But I just realized that this table is not dropped when I remove t

[Geoserver-users] Rendering concurrency

Hello, We are building an application that rely on GeoServer for : - publishing ImageMosaic layers with time support through WMS - running the WPS process that create the rasters for ImageMosaic layers As the WPS process is fairly slow, we decided to parallelize it by splitting the load : if

Re: [Geoserver-users] Colormap on Float64 raster

Andrea, Now that you mentionned it, I did have a bug with the Y axis that I fixed later. But I already moved to the ImageMosaic plugin at that time so I did not retry with the default driver. You can off course use the given test files. FYI I used gdal + python to generate this raster, and mixed u

[Geoserver-users] ImageMosaic creation using gsconfig

Hi, I'm trying to implement a WPS process (in Python) that can be called in parallel to produce data on the same imagemosaic layer (each process will produce different time steps). I tried making each WPS publishing the same store (by calling the create_imagemosaic method) but I got a lot of erro

Re: [Geoserver-users] Colormap on Float64 raster

Dear Simone, On my side I solved the problem by using the ImageMosaic plugin which does not seem to be affected by this problem. Hope this help, Cyril -- View this message in context: http://osgeo-org.1560.x6.nabble.com/Colormap-on-Float64-raster-tp5195778p5210486.html Sent from the GeoServe

[Geoserver-users] Extracting contours (gs:Contour) on binary images

Hi, I've been using the gs:Contour WPS process for extracting contour on Float images and it works perfectly. But now that i'm trying to extract only one contour from an input image (which is stored as Byte and only contain two values, 0 and 1), I seem to have some difficulties understanding the

[Geoserver-users] Colormap on Float64 raster

Hello, I'm trying to user GeoServer to publish rasters stored in Float64 type. For the data to be visually understandable, I put in place an SLD file (using uDig). Rendering these rasters with uDig and even QGis works well, but when it comes to rendering with geoserver, all i get is an empty imag