Create a line from data frame

Question

I need to find a way to create a line at the location the data frame cuts off a map. Any ideas?

ChrisDonohue__GISP · Accepted Answer

I have not used this tool, but it might do the trick.  The result is a polygon feature class of the map extent.  In your case, you can then convert it to a line with the Feature to Line tool in ArcToolbox (and then delete any unneeded linework).

Map Extent to Polygon (ArcMap add-in, Jakub Sisak)

http://www.arcgis.com/home/item.html?id=a9b032f739254ebeb6221c9294ebc886

Chris Donohue, GISP