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ADS40是一种集成POS的高分辨率机载三线阵推扫型数字航空相机,针对ADS40成像特点,研究和设计ADS40摄影测量生产体系,重点研究直接对地定位、空三解决方案等关键技术问题,在仪器生产厂家推荐的技术方案基础上,提出改进的数据处理方案,显著提高ADS40定位精度和可靠性。在山西省以及全国其他省市的应用表明,所设计的ADS40摄影测量生产体系,能够满足基础测绘以及高精度大比例尺测图的要求。
ADS40 is a POS integrated high-resolution airborne three-line array digital aerial camera. In view of the characteristics of ADS40, ADS40 research and design production system of ADS40 photogrammetry, focusing on the key technical issues such as direct-to-ground positioning and air-to-air solution On the basis of the technical proposal recommended by the equipment manufacturer, an improved data processing scheme is proposed to significantly improve the positioning accuracy and reliability of the ADS40. The application in Shanxi Province and other provinces in China indicates that the designed ADS40 photogrammetric production system can meet the needs of basic surveying and mapping as well as high-precision large-scale mapping.