地面控制点 meaning in English

gcp
ground control point

It is found that this system can provide basic mapping functions such as handling interior , relative , and absolute orientations , and maintains the perspective relation of the stereo - pair during the mapping process
测试区为台南市东区虎尾寮附近地区之立体航照像对及地面控制点，最后以立体观测重新检测控制点座标。
Contents in the article include : u the location theory and method which using the r - d model and earth model without the ground control points ( gcp ) and digital elevation models ( dem ) ; 2
在没有地面控制点( groundcontrolpoint简称gcp ) 、没有数字高程模型( digitalelevationmodels简称dem )的情况下利用r - d模型和地球模型进行定位的理论与方法。
The details of all stages of the proposed image classification methodology were reviewed including image pre - processing ( e . g . acquisition of ground control points and geo - referencing , radiometric correction , image mosaicking , etc . ) , data analysis , image interpretation , classification techniques and presentation of results . it is important to understand that using
我们对有关的图像分类方法的各个阶段之细节进行了论述，包括图像预处理（即：采集地面控制点、地理参照系、辐射校正、影像镶嵌等）、资料分析、图像解译、分类技术和演示结果等。