In Autocad Civil 3d 2011 I have a fairly low resolution image that is x-refed into the base file on layer X-ref images. Neither the layer nor the image show up when the file is openned with Impression 3. I am below the pixel resolution limits with image size.
I have sort of resolved the problem by cropping the X-ref image down to a size that falls within the view of the viewport.
It took a bit of guesswork to get it the right size, but it does work.
This may be something for Autodesk to look at. I import air photo's into my background and work on top of them with various proposals. Playing around with cropping et al, is time consuming.
Log into access your profile, ask and answer questions, share ideas and more. Haven't signed up yet? Register