Method and system of landslide recognition of complicated geological background area based on LiDAR
A technology for complex geology and background areas, applied in the field of landslide identification in complex geological background areas based on LiDAR, can solve the problem of less data demand, and achieve the effect of less data demand, high classification accuracy and strong practicability
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0047] In order to make the objectives, technical solutions and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention.
[0048] The invention uses airborne lidar technology to obtain meter-level, high-density surface point cloud data, and features of DEM data that eliminates the influence of vegetation, proposes new texture feature parameters, and can realize automatic recognition of landslide boundaries in complex geological background areas, and is practical Strong, can improve the quantitative level of "digital landslide".
[0049] In the embodiment of the present invention, DEM data obtained based on LiDAR data in a certain area of the Yangtze River is used for automatic landslide identification, such as figu...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2023 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap