搜索结果: 1-4 共查到“工程测量技术 Height”相关记录4条 . 查询时间(0.031 秒)
ERROR ANALYSIS AND VALIDATION FOR INSAR HEIGHT MEASUREMENT INDUCED BY SLANT RANGE
InSAR DEM Slant Range Error Simulation Validation SRTM TanDEM-X
2018/5/16
InSAR technique is an important method for large area DEM extraction. Several factors have significant influence on the accuracy of height measurement. In this research, the effect of slant range meas...
Estimation of Unknown Height with Artificial Neural Network on Digital Terrain Model
Artifcial Neural Network DEM/DTM Modelling Prediction Accuracy
2015/12/8
In Digital Terrain Models (DTM) interpolation is actually a surface fitting problem. For the estimation of heights of points with known X-Y coordinates there are many interpolation methods. Besides, t...
A HEIGHT ANDTEXTURE INFORMATION INTERGRATED APPROCH FOR OBJECT EXTRACTION APPLIED TO AUTOMATIC AERIAL TRIANGULATION
Photogrammetry Segmentation Algorithms
2015/6/1
This paper proposes a method of objects extraction based high and color texture features. Trees or forests are interested objects in
this paper, which are higher than their surroundings. According t...
VEGETATION HEIGHT ESTIMATION NEAR POWER TRANSMISSION POLES VIA SATELLITE STEREO IMAGES USING 3D DEPTH ESTIMATION ALGORITHMS
QuickBird Satellite sensor Pleiades satellite Sensor
2015/5/6
Monitoring vegetation encroachment under overhead high voltage power line is a challenging problem for electricity distribution companies. Absence of proper monitoring could result in damage to the ...