Gte is a Texture editor for the POVray raytracer. You can create a texture's declaration in POVray's language by means of normal text or via Tk Widgets adapted for this special usage. You can also make a test rendering with selected lights, and store and retrieve previous declaration statements.

General Telephone Electronics (corporation)

General Telephone and Electronics (GTE) was the largest of the "independent" US telephone companies during the days of the Bell System. It acquired the second largest independent, Continental Telephone (ConTel) in 1993. They also owned Automatic Electric, a telephone equipment supplier similar in many ways to Western Electric, and Sylvania Lighting, the only non-communications-oriented company under GTE ownership.

Global Tropospheric Experiment

government training establishment.