搜索结果: 1-6 共查到“测绘科学技术 GCP”相关记录6条 . 查询时间(0.146 秒)
ACCURACY COMPARISON OF VHR SYSTEMATIC-ORTHO SATELLITE IMAGERIES AGAINST VHR ORTHORECTIFIED IMAGERIES USING GCP
VHR systematic-ortho orthorectified image GCP DEM accuracy
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2016/7/4
The Very High Resolution (VHR) satellite imageries such us Pleiades, WorldView-2, GeoEye-1 used for precise mapping purpose must be corrected from any distortion to achieve the expected accuracy. Orth...
THE DIRECT GEOREFERENCING APPLICATION AND PERFORMANCE ANALYSIS OF UAV HELICOPTER IN GCP-FREE AREA
GeoSat Informatics Technology Corporation National Cheng Kung University The University of Calgary Purdue University
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2015/9/10
There are many disasters happened because the weather changes extremely in these years. To facilitate applications such as environment detection or monitoring becomes very important. Therefore, the de...
GCP REQUIREMENT FOR HIGH-RESOLUTION SATELLITE MAPPING
Photogrammetry QuickBird Geometric Bundle
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2015/6/1
High-resolution images have to be geometrically and precisely processed with ground information, such as ground control points
(GCPs) and digital elevation models (DEM) to generate accurate map prod...
ACCURACY ANALYSIS FOR DEM AND ORTHOIMAGES DERIVED FROM SPOT HRS STEREO DATA WITHOUT USING GCP
Stereoscopic data image matching orthoimages DEM generation DEM fusion accuracy analysis
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2015/5/29
ISPRS and CNES announced the HRS (High Resolution Stereo) Scientific Assessment Program during the ISPRS Commission I Symposium in Denver in November 2002. 9 test areas throughout the world have been ...
MULTI-TRIANGULATION TO GET GCP FOR OLD UNPREMARKED AERIAL PHOTOGRAPHS
GPS/INS georeferencing identification triangulation photographs orientation adjustment
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2015/5/27
If a large number of old aerial photographs is exist but there is no premarked ground-control- and also no kinematics-GPS on board of photo-centre-position for aerial triangulation, then the post GCP-...
3D PHOTOGRAMMETRIC PROCESSING OF WORLDVIEW-2 DATA WITHOUT GCP
Photogrammetry Satelite WorldView-1 3D Modeling
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2014/4/25
A hybrid model based on 3D deterministic Toutin's model developed at the Canada Centre for Remote Sensing and taking full advantages of the image metadata was used for the 3D photogrammetric processin...