I am using QGIS to open mrsid files from NAIP, clipping the part of the county that I need and using the "save as" option to export as a geotiff in state plane coordinates for use in Autocad. I am having a few issues with this method: First, the resolution on the image is not great. Second, the insertion point comes into Autocad correctly but when I close the image correlation dialogue box the image rescales for some reason.
I can rescale the image, but am wondering what I'm doing wrong?