In ArcMap 10.5.1 I am accessing two orthoimagery basemaps from ESRI online--one is the World Imagery the other is one of our State orthoimagery datasets being hosted by ESRI online. I also have downloaded tiles of the state orthoimagery.
I noticed that there are positional differences when comparing the two web map serviced layers--the image shifts about 10 feet when displaying one versus the other. The tile and web map versions of the state orthoimagery have identical positioning.
I would be surprised that this would be normal to have such a displacement in position. What could be causing this issue and how would I either fix it or at least know which data set is causing the issue? I need to use the state ortho as it is leaf-off and a higher resolution but I am wondering if something may be wrong with its data.
Thanks,
Wayne
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