I am using ArcMap 10.4.1 and am having an issue with projections.
I am digitizing data off of a basemap which had the projection NAD 1927, accidentally I created the shapefile with NAD 1983. I have already done a lot of the digitization so I do not want to start over.
When I run the define or the project tool to change the projection the features all move to the wrong place.
I have also tried to delete the projection file but the same thing happened.
How can I change the projection without my data moving?
The blue is the original 1983 (correct location)
Green is after the define tool to 1927