Re: [Geoserver-users] GeoServer: how to get min/max values of a raster band?

2017-02-28 Thread Andrea Aime
On Tue, Feb 28, 2017 at 10:40 AM, Victor.Sinceac wrote: > Thank you for your 2 answers, > > > > Yes, I thought it could be slow (“my” rasters may have from 1M up to 16M > pixels). > > > > Nevertheless, I think that the ability of retrieving max/min/histogram > values

Re: [Geoserver-users] GeoServer: how to get min/max values of a raster band?

2017-02-28 Thread Victor . Sinceac
robor.com>; geoserver-users@lists.sourceforge.net Subject: Re: [Geoserver-users] GeoServer: how to get min/max values of a raster band? On Mon, Feb 27, 2017 at 5:59 PM, Bessette-Halsema, Dominique E <dominique.besse...@gdit.com<mailto:dominique.besse...@gdit.com>> wrote: You c

Re: [Geoserver-users] GeoServer: how to get min/max values of a raster band?

2017-02-28 Thread Andrea Aime
On Mon, Feb 27, 2017 at 5:59 PM, Bessette-Halsema, Dominique E < dominique.besse...@gdit.com> wrote: > You can Transform the geotiff to a FeatureCollection using > RasterAsPointCollectionProcess and then use the AggregateProcess > Yes, it would work, but would also be crazy slow on anything but

Re: [Geoserver-users] GeoServer: how to get min/max values of a raster band?

2017-02-27 Thread Bessette-Halsema, Dominique E
: Monday, February 27, 2017 10:03 AM To: geoserver-users@lists.sourceforge.net Subject: [Geoserver-users] GeoServer: how to get min/max values of a raster band? Hi, Is there a simple method (i.e. without adding extra WPS functions) to get the min/max values and/or the histogram of a given

[Geoserver-users] GeoServer: how to get min/max values of a raster band?

2017-02-27 Thread Victor . Sinceac
Hi, Is there a simple method (i.e. without adding extra WPS functions) to get the min/max values and/or the histogram of a given raster (e.g. geotiff) band, by using the standard services of the GeoServer? Mani Thanks, Victor This message is subject to and does