搜索结果: 1-7 共查到“工程测量技术 lidar”相关记录7条 . 查询时间(0.042 秒)
Contour Clustering Analysis for Building Reconstruction from LIDAR Data
Contour Clustering,Shape Matching Building Reconstruction LIDAR
2015/12/8
Automatic building reconstruction from LIDAR data has become a hot topic for several years. Many methods and algorithms have been put forward to reconstruct the building models, such as of flat roof, ...
Building Reconstruction from LIDAR Data
Light Detection and Ranging Digital Surface Model Gabor Filter CSG Model
2015/12/8
Since the traditional building extraction from the common optical images is highly labor-intensive, time-consuming and very expensive. With the wide use of LIDAR System, it is possible to acquire buil...
This paper describes the processing method of the LiDAR data by using the feature characteristic derived from height and position information.For the analisis of Digital Height Model (DHM) resulted fr...
Fast Reconstruction of Three Dimensional City Model Based on Airborne LIDAR
Airborne LIDAR Three Dimensional City Model (3DCM)
2015/11/20
Three Dimensional City Model (3DCM) research becomes a hot area in GIS field in recent years. The 3DCM research also has great significance in traffic, land, mine, surveying and mapping, and other fie...
A Novel Method for Extracting Building from LIDAR Data--Fc-S method
LIDAR Building Extracting Filtering Segment DTM
2015/11/20
Automated techniques and tools for data acquisition of building are urgently needed because building information is extremely important for many applications such as urban planning, telecommunication,...
Error Budget of LIDAR Systems and Quality Control of the Derived Point Cloud
LiDAR sensor model error analysis accuracy quality inspection
2015/11/20
The improving capability of the direct geo-referencing technology is having a positive impact on the widespread adoption of LiDAR systems for the acquisition of dense and accurate surface models over ...