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我国自主研发的资源三号测绘卫星已经在轨运行半年多,该卫星图像具有分辨率高、图像几何精度和目标定位精度较高等特点,尤其是1∶5万比例尺的立体测图能力在国际上有很强的竞争力。本文主要阐述利用像素工厂进行资源三号卫星影像的快速处理技术和流程。
China’s independent research and development of resources on the 3rd mapping satellite has been in orbit more than six months, the satellite image with high resolution, image geometric accuracy and high accuracy of the target positioning and other characteristics, especially the 1: 50000 scale three-dimensional mapping capabilities in the international arena Have a strong competitive edge. This paper mainly elaborates the rapid processing technology and process of resource satellite imagery using pixel factory.