ability to estimate crop information from remotely sensed imagery is fundamental in precision agriculture.
估计农作物遥感影像信息的能力是在精準农业的基础。
however, atmospheric correction on the data of the remotely sensed imagery can effectively improve the lai-vi correlation and savi can partly remove the influence of soil on the relationship.
士壤和大气对lai-vi的关系有显着的影响。对遥感数据进行大气校正可以显着地提高lai-vi之间的相关性。
to improve remotely sensed imagery classification accuracy is one of the main topics in the field of remote sensing application research.
提高计算机遥感影像的分类精度,是遥感应用中研究的主要问题之一。
extracting road network from high resolution remotely sensed imagery is much difficult than from the other resolution because high resolution imagery exhibits more complex spectral character.
在高分辨率遥感图像上,道路网的同物异谱现象更为突出,因此其提取难度更大。
from a new perspective, the authors put forward a multiple features based analytical approach for remotely sensed imagery to overcome the limitation of the pixel-based analytical approach.
为克服传统基于像元的遥感影像分析局限,本文提出了基于多特征的遥感影像分析方法,并以遥感分类为例对该方法作了相应的阐述。
thus to relate remotely sensed imagery to actual ground 「geology」requires a good knowledge of the surficial character of the exposed rock outcrops.
因此,为了要在遥感图象和地面的实际「地质状况」之间建立联系,必须对裸露巖石表面特征具有良好的了解。