4D Monitoring of Active Sinkholes with a Terrestrial Laser Scanner (TLS): A Case Study in the Evaporite Karst of the Ebro Valley, NE Spain

4D Monitoring of Active Sinkholes with a Terrestrial Laser Scanner (TLS): A Case Study in the Evaporite Karst of the Ebro Valley, NE Spain

This work explores, for the first time, the application of a Terrestrial Laser Scanner (TLS) and a comparison of point clouds in the 4D monitoring of active sinkholes. The approach is tested in three highly-active sinkholes related to the dissolution of salt-bearing evaporites overlain by unconsolid...

Full description

Bibliographic Details
Main Authors: Alfonso Benito-Calvo, Francisco Gutiérrez, Adrián Martínez-Fernández, Domingo Carbonel, Theodoros Karampaglidis, Gloria Desir, Jorge Sevil, Jesús Guerrero, Ivan Fabregat, Ángel García-Arnay
Format: Article
Language:English
Published: MDPI AG 2018-04-01
Series:Remote Sensing
Subjects:
ground-based LiDAR
subsidence rate
sinkhole evolution
salt karst
Online Access:http://www.mdpi.com/2072-4292/10/4/571

Internet

http://www.mdpi.com/2072-4292/10/4/571

Similar Items