Are you sure the mosaic for the zoom level are you requesting is correctly
generated and georeferenced?
Regards,
Alessio.
-------------------------------------------------------
Ing. Alessio Fabiani
Founder / CTO GeoSolutions S.A.S.
GeoSolutions S.A.S.
Via Poggio alle Viti 1187
55054 Massarosa (LU)
Italy
phone: (+39) 0584 96.23.13
fax: (+39) 0584 96.23.13
mobile:(+39) 331 62.33.686
http://www.geo-solutions.it
http://geo-solutions.blogspot.com
http://www.linkedin.com/in/alessiofabiani
https://twitter.com/alfa7961
http://twitter.com/geosolutions_it
-------------------------------------------------------
On Tue, May 22, 2012 at 8:46 AM, Casper Børgesen (CABO) <c...@niras.dk>wrote:
> Hi!****
>
> ****
>
> I have set up an image pyramid based on 5 levels of tiling. The data is
> served using the ImagePyramid plugin for GeoServer. When I do a layer
> preview the data is visualized just like I expect them to be. But when I
> zoom in a couple of levels, I get a white tile in return. ****
>
> ****
>
> The GeoServer log tells me the following:****
>
> ****
>
> *2012-05-14 08:07:07,495 DEBUG [gce.imagemosaic] - Reading mosaic from
> file:/e:/GeoServer/data_dir/data/pyramid/2/2.shp*****
>
> *2012-05-14 08:07:07,495 DEBUG [gce.imagemosaic] - Highest res
> 0.6400000000000005 0.6400000000000005*****
>
> *2012-05-14 08:07:07,495 DEBUG [gce.imagemosaic] - The computed
> CropBoundingBox ReferencedEnvelope[534687.5 : 535156.25, 6225625.0 :
> 6226093.75] Doesn't intersect the coverage BoundingBox >
> ReferencedEnvelope[-1.0 : 0.0, -1.0 : 0.0] resulting in an empty request**
> ***
>
> *2012-05-14 08:07:07,495 DEBUG [gce.imagemosaic] - RequestedBBox empty or
> null*****
>
> *2012-05-14 08:07:07,495 DEBUG [gce.imagemosaic] - Request is empty:
> RasterLayerRequest description: *****
>
> * RequestedBBox=ReferencedEnvelope[534687.5 :
> 535156.25, 6225625.0 : 6226093.75]*****
>
> *
> RequestedRasterArea=java.awt.Rectangle[x=0,y=0,width=768,height=768]*****
>
> * RequestedGridToWorld=PARAM_MT["Affine", ****
> *
>
> * PARAMETER["num_row", 3], *****
>
> * PARAMETER["num_col", 3], *****
>
> * PARAMETER["elt_0_0", 0.6103515625], *****
>
> * PARAMETER["elt_0_2", 534687.8051757812], *****
>
> * PARAMETER["elt_1_1", -0.6103515625], *****
>
> * PARAMETER["elt_1_2", 6226093.444824219]]*****
>
> * ReadType=JAI_IMAGEREAD*****
>
> *2012-05-14 08:07:07,495 DEBUG [gce.imagemosaic] - The response is empty.
> ==> returning a null GridCoverage*****
>
> ****
>
> The extent of the data is [530000, 6220000, 540000, 6230000] and the
> projection EPSG:25832, which the GeoServer admin interface agree on. ****
>
> ****
>
> Then what could be the reason for GeoServer to look inside the BBOX [-1,
> 0, -1, 0], when my data is inside the requested map?****
>
> ****
>
> Regards, Casper****
>
>
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