Generation
There are a great variety of methods to generate terrain surfaces. The main problem solved by all these methods is managing number of processed and rendered polygons. It is possible to create a very detailed picture of the world using billions of data points. However such applications are limited to static pictures. Most uses of terrain rendering are moving images, which require the software application to make decisions on how to simplify (by discarding or approximating) source terrain data. Virtually all terrain rendering applications use level of detail to manage number of data points processed by CPU and GPU. There are several modern algorithms for terrain surfaces generating.
Read more about this topic: Terrain Rendering
Famous quotes containing the word generation:
“Once I prophesied that this generation of Americans had a rendezvous with destiny. That prophecy now comes true. To us much is given; more is expected. This generation will nobly save or mainly lose the last best hope of earth. The way is plain, peaceful, generous just. A way, which if followed, the world will forever applaud, and God must forever bless.”
—Franklin D. Roosevelt (1882–1945)
“The greater part of our best years has been passed for our generation in these two great worldconvulsions. All will be changed after this war, which spends in one month more than nations earned before in years ... there is no more security in our time than in those of the Reformation or the fall of Rome.”
—Stefan Zweig (18811942)
“Our chaotic economic situation has convinced so many of our young people that there is no room for them. They become uncertain and restless and morbid; they grab at false promises, embrace false gods and judge things by treacherous values. Their insecurity makes them believe that tomorrow doesn’t matter and the ineffectualness of their lives makes them deny the ideals which we of an older generation acknowledged.”
—Hortense Odlum (1892–?)