InfraWorks General Discussion

Posts: 3
Registered: ‎07-29-2013
Message 1 of 4 (297 Views)

Terrain & Raster Not Appear Properly

297 Views, 3 Replies
01-09-2014 11:29 PM



I'have terrain and raster at same position. When I opened raster only or terrain ony there's no problem at all. But The visual appear not properly when I load both, raster and terrain.. As attached..


Does anyone know what the problem is?

Kindly need your advice all..



*Expert Elite*
Posts: 8,895
Registered: ‎06-29-2007
Message 2 of 4 (266 Views)

Re: Terrain & Raster Not Appear Properly

01-11-2014 02:35 AM in reply to: nrdamayanti



does that always appear like that or is it depending from the direction of sight/the camera-height/...?

If it depends on images you might try to change the format of the image, e.g. if you have uncompressed TIFF's try to convert them to LZW-compressed ones or to JPG's (be careful in that case with your georeference world file: TFW has to be changed to JGW).


Another option is to change the 3D graphics settings within your IW, play with these settings:


2014-01-11 11-33-48.png


HTH, - alfred -


Ingenieur Studio HOLLAUS ...
Posts: 32
Registered: ‎12-17-2010
Message 3 of 4 (223 Views)

Re: Terrain & Raster Not Appear Properly

01-16-2014 03:55 AM in reply to: nrdamayanti

Hi there this is pretty bad. Can you provide the two files so we can have a deeper look.



Active Member
Posts: 6
Registered: ‎09-23-2013
Message 4 of 4 (209 Views)

Re: Terrain & Raster Not Appear Properly

01-16-2014 04:46 PM in reply to: nrdamayanti

I can honestly say that is a graphics card problem (not sure if its a driver issue or hardware though).


I have two machines, exact same specs but one has a Quadro k1000 1GB and the other is a Quadro k2000 2GB. On the machine with the 1GB card I had this exact problem. It would drape fine but once you start moving the model around this happens. The same model on the 2GB machine works a charm.


Try that same model on another, better spec'd machine, and see what happens.





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