[Gvsig_english] [gvSIG Mini] Custom layer in layers.txt doesn't pan

Alberto Romeu aromeu at prodevelop.es
Thu Jun 23 09:26:31 CEST 2011


Hi Juan Luis,

I've seen in the capabilities response of your server, that the layers 
are also served in EPSG:4326 and EPSG:900913. Try to change the 
parameters of the layer to one of those reference systems, maybe there 
is a problem with EPSG:23030.

Please, tell me if that solved the problem.

Regards.

-- 

Alberto Romeu
---

Prodevelop SL, Valencia (España)
Tlf.: 96.351.06.12 -- Fax: 96.351.09.68
http://www.prodevelop.es
---


El 22/06/11 16:34, Juan Luis Rodriguez escribió:
> Hello,
>
> I'm trying to add a new layer to layers.txt (v0.2.2) file. The layer 
> is a WMS layer served by a GeoServer and cached by a GeoWebCache 
> server [1]. The cached layer is in EPSG:23030. I'have obtained the max 
> extent and the resolutions array from the GWC Openlayers demo [2]. 
> This is the line I have in layers.txt:
>
> OrtofotosGuadarrama_;5[>],http://ded-nx225.unelink.net:8080/geoserver/gwc/service/wms,image/jpeg,24,0,256,399559.24,4497747.13,413969.18,4512157.07,399559.24,4497747.13,EPSG:23030,56.28882812500001:28.144414062500005:14.072207031250002:7.036103515625001:3.5180517578125006:1.7590258789062503:0.8795129394531251:0.43975646972656257:0.21987823486328129:0.10993911743164064:0.05496955871582032:0.02748477935791016:0.01374238967895508:0.00687119483947754:0.00343559741973877:0.001717798709869385:8.588993549346925E-4:4.2944967746734626E-4:2.1472483873367313E-4:1.0736241936683657E-4:5.368120968341828E-5:2.684060484170914E-5:1.342030242085457E-5:6.710151210427285E-6:3.3550756052136427E-6,ortofotos_guadarrama,1.1.1,text/plain
>
> * Name: OrtofotosGuadarrama_
> * Layer type: 5
> * Server: http://ded-nx225.unelink.net:8080/geoserver/gwc/service/wms
> * Image format: image/jpeg
> * Max zoom level: 24
> * Min zoom level: 0
> * Tile size: 256 px
> * Max extent: xmin =399559.24, ymin=4497747.13, xmax=413969.18, 
> ymax=4512157.07
> * Origin: x=399559.24, y=4497747.13  (same as xmin, ymin)
> * SRS: EPSG:23030
> * Resolutions: 
> 56.28882812500001:28.144414062500005:14.072207031250002:7.036103515625001:3.5180517578125006:1.7590258789062503:0.8795129394531251:0.43975646972656257:0.21987823486328129:0.10993911743164064:0.05496955871582032:0.02748477935791016:0.01374238967895508:0.00687119483947754:0.00343559741973877:0.001717798709869385:8.588993549346925E-4:4.2944967746734626E-4:2.1472483873367313E-4:1.0736241936683657E-4:5.368120968341828E-5:2.684060484170914E-5:1.342030242085457E-5:6.710151210427285E-6:3.3550756052136427E-6
> * WMS layer names: ortofotos_guadarrama
> * WMS version: 1.1.1
> * Error format: text/plain
>
>
> I can view the layer in gvSIG mini.  The problem is that it only let 
> me zoom in/out. I can't pan at any zoom level. If I try I can drag the 
> map but when I release it the map returns to its original position. 
> Why this is happening? Could I have any wrong parameter in the layer 
> definition?
>
>
> Regards,
> Juan Luis.
>
>
> [1] http://ded-nx225.unelink.net:8080/geoserver/gwc/service/wms
> [2] 
> http://ded-nx225.unelink.net:8080/geoserver/gwc/demo/ortofotos_guadarrama?gridSet=EPSG:23030_ortofotos_guadarrama&format=image/jpeg 
> <http://ded-nx225.unelink.net:8080/geoserver/gwc/demo/ortofotos_guadarrama?gridSet=EPSG:23030_ortofotos_guadarrama&format=image/jpeg>
>
>
> -- 
> Juan Luis Rodríguez Ponce
> Área de Proyectos
>
> Emergya Consultoría
> Tfno:  +34 954 51 75 77 / +34 607 43 74 27
> Fax: +34 954 51 64 73
> www.emergya.es <http://www.emergya.es/>
>
>
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