But the problem is the same.

I have jusd download...

• Entity ID: SRTM1N11W009V3
• Publication Date: 23-SEP-14
• Resolution: 1-ARC
• Coordinates: 11 , -9
• a map. The format file is geotiff. And the the problems are the same
  that i have reported before. In the w3ds tab I obtain the same error:

org.apache.wicket.WicketRuntimeException: Exception in rendering component:
[MarkupContainer [Component id = x3d.objectid]] at
org.apache.wicket.Component.renderComponent(Component.java:2725) at
org.apache.wicket.MarkupContainer.onRender(MarkupContainer.java:1538)

And in the GIS_Client_DEM/index.xhtml I can load the DEM layer, but I
can't see the map. The erros in the javascript console ar the same.

Finally I have downaloded a Geotiff file. I have publish my layer in
geoserver correctly. When I try to see this layer in
my GIS_Client_DEM/index.xhtml I can select my layer.

Data of this layer are displayed, but the map is not shwon.

Now, the map is always oading but in the console I get this error:

Uncaught RangeError: byte length of Float32Array should be a multiple of 4

Once this error happens, the map is not loaded.

Hi,

I believe that we found out what caused error which you reported. It should be fixed in client version available from our source code repository (https://github.com/Cyberlightning/GISDataProvider) and fix will also be released to forge later this week.

Ok, perfect. But now my problem is other.

I'm trying to show in my own xhtml page the sample terrain loaded in my
geoserver.

First of all I have verified the capabilities of my geoserver
http://10.27.8.181:9090/geoserver/ows?service=w3ds&version=0.4.0&request=GetCapabilities

And in the result I can see my layers with their properties. (I only can
see shapefile layers... Why geotiff layers as we have been test are not
shown?)

With this result I want to show my terrain layer...

http://10.27.8.181:9090/geoserver/w3ds?version=0.4&service=w3ds&request=GetScene&crs=EPSG:3047&format=text/html&layers=fiware:terrain&boundingbox=374150,7548900,374550,7549400

With this request (format=text/html) I get a web page and clicking in see
all I can see something black... I supose this is my 3d map without a
texture.

But now I want to do the same in my xhtml page...

With this request:
http://10.27.8.181:9090/geoserver/w3ds?version=0.4&service=w3ds&request=GetScene&crs=EPSG:3047&format=model/xml3d+xml&layers=fiware:terrain&boundingbox=374150,7548900,374550,7549400

I get a terrain.xml3d file that looks like:

<group id="POLYGON" class="NodeClassName"><mesh type="triangles"><int
name="index">0 1 2 2 3 0 3 2 4 4 5 3 5 4 6 6 7 5 7 6 8 8 9 7 9 8 10 10 11 9
11 10 12 12 13 11 13 12 14 14 15 13 15 14 16 16 17 15 17 16 18 18 19 17 19
18 20 20 21 19 21 20 22 22 23 21 23 22 24 24 25 23 25 24 26 26 27 25 27 26
28 28 29 27 29 28 30 30 31 29 31 30 32 32 33 31 33 32 34 34 35 33 35 34 36
36 37 35 37 36 38 38 39 37 39 38 40 40 41 39 41 ...

I want to show this data in my mapbut I can't do that. I have tried to
follow this guide:
https://forge.fiware.org/plugins/mediawiki/wiki/fiware/index.php/GIS_Data_Provider_-_User_and_Programmers_Guide
but I cant load my data... Other problem that I have found is that when I
try to change the format attribute in my request, the result is a format
error.

i think that I am next to the final solution... Any example of and xhtml
file loading this data and show it in a map will be great.

Thanks for your attention.

Hi,

I have added my responses below each question.

> First of all I have verified the capabilities of my geoserver
> http://10.27.8.181:9090/geoserver/ows?service=w3ds&version=0.4.0&request=GetCapabilities
>
> And in the result I can see my layers with their properties. (I only can
> see shapefile layers... Why geotiff layers as we have been test are not
> shown?)

As I have said earlier GeoTIFF layers (all image based formats are raster formats) are not supported by W3DS module and therefore those are not listed in GetCapabilities response. GeoTIFF layers are served by wms module in octet-stream format (https://forge.fiware.org/plugins/mediawiki/wiki/fiware/index.php/GIS_Data_Provider_-_User_and_Programmers_Guide#World_Wind_Format_Module)

> With this request (format=text/html) I get a web page and clicking in see
> all I can see something black... I supose this is my 3d map without a
> texture.

Actually, text/html is only partially implemented and it should be removed from GetCapabilities response. I'm sorry for any inconvenience.

> I want to show this data in my mapbut I can't do that. I have tried to
> follow this guide:
https://forge.fiware.org/plugins/mediawiki/wiki/fiware/index.php/GIS_Data_Provider_-_User_and_Programmers_Guide
> but I cant load my data... Other problem that I have found is that when I
> try to change the format attribute in my request, the result is a format
> error.

> i think that I am next to the final solution... Any example of and xhtml
> file loading this data and show it in a map will be great.

In our reference client data adding it to a web page is handled here: https://github.com/Cyberlightning/GISDataProvider/blob/master/GIS_Client_xml3d/scripts/scenemngr.js#L346

It could also be useful to study some basics how XML3D works. You can find getting started guide from here: http://xml3d.org/getting-started/

I hope that this answer helps you forward.

-Juha