Various tweaks and fixes, inc stats on elev optimisation, image result is now diff...
tree3291a48a34f56b178b35b33766321d33d7fc1f58
-rw-r--r-- 679 CMakeLists.txt
-rw-r--r-- 17987 COPYING
-rw-r--r-- 18180 NOTES
drwxr-xr-x - data
drwxr-xr-x - geo
-rw-r--r-- 1577 main.cpp
drwxr-xr-x - maths
-rw-r--r-- 5544 tcColourMapWidget.cpp
-rw-r--r-- 3964 tcColourMapWidget.h
-rw-r--r-- 10409 tcMainWindow.cpp
-rw-r--r-- 2367 tcMainWindow.h
-rw-r--r-- 17104 tcViewportWidget.cpp
-rw-r--r-- 6104 tcViewportWidget.h
-rw-r--r-- 206 tecorrec.desktop