When I use edge snapping in spatial adjustment to connect two layers, I find that it works on the lines which are close to each other (about 3 meters). But when the distance became large (about 8 meters), it does not work.
closed as unclear what you're asking by Midavalo♦, Michael Stimson, Fezter♦, PolyGeo♦ May 10 '16 at 8:56
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I find the solution. To set the tolerance for edge match tool, you have to set the tolerance there "Click the Editor menu, point to Snapping, then click Options."
Try to use the default snapping of 10 pixel and see if that solve the problem. As 100000000 is too big snapping tolerance. Also check if the projection that you are using is correct. Sometime the conflict in projections, especially if you are adding several shapefiles with different projections in the same map view, can cause such an issue.