| ADS 80航空摄影测量系统的特点与应用 |
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| 引用本文： | 高立.ADS 80航空摄影测量系统的特点与应用[J].测绘与空间地理信息,2011(6):212-214. |
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| 作者姓名： | 高立 |
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| 作者单位： | 黑龙江第三测绘工程院 |
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| 摘 要： | 仪器设备状况是航空摄影测量技术发展水平的标志。徕卡ADS 80基于航天传感器线阵扫描和全球定位系统、高精度的惯性导航定向系统（IMU）获取数字影像,利用该传感器进行航空摄影,不需经过扫描,就可以直接为数字摄影测量、遥感图像处理系统提供高分辨率的全色、真彩色、近红外数字影像,能够实现DLG数据的快速采集。与以往基于像对的...
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| 关 键 词： | 徕卡ADS 80 航空摄影测量 惯性导航定向系统 |
Characteristics and Application of ADS 80 Aerial Photography System |
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| GAO Li.Characteristics and Application of ADS 80 Aerial Photography System[J].Geomatics & Spatial Information Technology,2011(6):212-214. |
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| Authors: | GAO Li |
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| Institution: | GAO Li(The Third Heilongjiang Surveying and Mapping Engineering Institute,Harbin 150086,China) |
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| Abstract: | Equipment situation is a sign of the development level of aerial photography technology.Leica ADS 80 uses space based linear array scanning sensor,global positioning system and high precision inertial navigation and orientation system(IMU) to obtain digital images,from which high resolution panchromatic,true color,near-infrared digital images can be provided for digital photogrammetry,remote sensing images processing system directly without scanning.It can enable the rapid acquisition of DLG data.Some workload can be reduced compared to past data collection method based on stereo pairs.Thereby the efficiency of mapping can be increased.With the control system of precise ephemeris calculating,as well as the application of high precision leveling results,current elevation and horizontal accuracy of the results is improved a lot compared to relevant national criterion requirements.Leica ADS 80 provides optimal means of aerial imagery acquiring and data processing,which can obtain high quality,high precision image data more reliable and faster. |
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| Keywords: | Leica ADS 80 aerial photography system IMU |
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