Distribution of land cover has a profound impact on the climate and environment; mapping
the land cover patterns from global, regional to local scales are important for scientists and …

摘要激光雷达是一种新兴的主动遥感技术, 能够在多重时空尺度上获取森林生态系统高分辨率的
三维地形, 植被结构参数. 其对森林生态系统变化的精确, 高效监测和模拟在认识这些变化如何 …

Airborne laser scanning (LiDAR) point clouds over large forested areas can be processed to
segment individual trees and subsequently extract tree-level information. Existing …

Solar potential estimation using LiDAR data is an efficient approach for finding suitable roofs
for photovoltaic systems' installations. As the amount of LiDAR data increases, the non …

Light detection and ranging (LiDAR)-derived point cloud has become the standard spatial
data for digital terrain model (DTM) construction; however, it suffers from huge data with …

Light detection and ranging (LiDAR) data are essential for scientific discoveries such as
Earth and ecological sciences, environmental applications, and responding to natural …

Visualizing 3D/4D environmental data is critical to understanding and predicting
environmental phenomena for relevant decision making. This research explores how to best …

The aim of this work is to define a methodology for terraced areas survey and rapid mapping
in a complex environment, like Ligurian (Northwestern Italy) one, where a remarkable …

The increasingly available graphics processing units (GPU) hardware and the emerging
general purpose computing on GPU (GPGPU) technologies provide an attractive solution to …

Point clouds obtained from laser scanning techniques are now a standard type of spatial
data for characterising terrain surfaces. Some have been shared as open data for free …