I am trying to create a raster mosaic or raster dataset from historical aerials. I have created a georefferenced raster mosaic in ArcGIS 10.1 and when I zoom out beyond 1:30000, all my tiles go blank. I have built full pyramids on all of my participating rasters, and on the mosaic dataset itself. When I build overviews they are of unusable quality. I have also tried to export the mosaic to a raster dataset, the resulting image is harsh black and white and unusable. Any ideas?
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