基于OpenGL的遥感图像真实感场景绘制

Realistic three-dimensional scenes technology is a key technology, this article will be remote-sensing images, realistic technologies for the production of three-dimensional scenes and provides a new way of thinking. Remote sensing image analysis and processing of high-altitude remote sensing image under the description of levels of detail and classification, the use of TIN model improved the model of remote sensing imagery and remote sensing image texture extraction, the use of Chaos Theory in the CML model, the establishment of two-dimensional to three-dimensional texture mapping RGB model, remote sensing imagery to map out the real three-dimensional scenes. Through the VC + + environment to deal with OpenGL calls received good results.