update georectifyer tutorial
|Reported by:||hamish||Owned by:|
just trying to help someone with the georectifyer tool, and it seems we don't have a good step by step tutorial for it explaining the workflow.
raw image + GPS points of features in the image --> projected image in local UTM.
any copyright-free aerial photos of North Carolina about?
here's the old page for tcl/tk:
(still valid if you tell g.gui to use tcl/tk..)
note the old i.points workflow was push from simple x,y to target location, and the new wxGUI way is to pull from simple x,y into projected location. -- can we skip the import to simple x,y and work with unreferenced jpegs directly?