RPS Community,
I made an interesting observation today that I thought was worth sharing.
I used PDF Manager to import five PDFs and isolated the contour lines and contour elevation text with the goal of building a surface. Once everything was imported, panning around the drawing became extremely slow. I tried Optimize Linestrings and several other performance-related adjustments, but nothing seemed to help.
At some point, I accidentally turned off the contour elevation text layer and immediately noticed that performance improved dramatically. When I turned the text layer back on, the lag returned.
As a test, I changed the imported text style to one of the standard RPS text styles. After doing that, performance returned to normal and panning was smooth again.
I thought this might be useful information for anyone experiencing slow performance when working with PDF-imported contour text.
Has anyone else run into this behavior?