Mining subsidence monitoring using the method of combining InSAR and GPS technology

2011 ◽  
Vol 17 (2) ◽  
pp. 133-136 ◽  
Author(s):  
Fu-quan Tang
Keyword(s):  
Mining Subsidence ◽  
Gps Technology ◽  
Subsidence Monitoring

Some problems of GPS RTK technique application to mining subsidence monitoring

2012 ◽  
Vol 22 (2) ◽  
pp. 223-228 ◽  
Author(s):  
Chao Liu ◽  
Feng Zhou ◽  
Jingxiang Gao ◽  
Jian Wang
Keyword(s):  
Mining Subsidence ◽  
Gps Rtk ◽  
Subsidence Monitoring

Application of Differential SAR Interferometry in Mining Subsidence Monitoring

2013 ◽  
Vol 864-867 ◽  
pp. 2735-2738
Author(s):  
Wen Hai Xia ◽  
Yuan Yuan Li
Keyword(s):  
High Spatial Resolution ◽  
Mining Subsidence ◽  
Sar Interferometry ◽  
Sar Images ◽  
Synthetic Aperture Radar Interferometry ◽  
Persistent Scatterer ◽  
Technical Issues ◽  
Subsidence Monitoring ◽  
Differential Sar Interferometry ◽  
Selection Of

Differential synthetic aperture radar Interferometry has been widely applied to monitor mining subsidence for its high spatial resolution, competent accuracy and wide coverage. In this paper, we introduce the principles of InSAR, discuss several key technical issues in mining subsidence monitoring, including selection of SAR images, advanced algorithms for phase unwrapping and Persistent Scatterer InSAR technique.

Mining Subsidence Monitoring around Longgu Coal Mine Based on Remote Sensing

2014 ◽  
Vol 1010-1012 ◽  
pp. 489-495 ◽  
Author(s):  
Hai Qing Wang
Keyword(s):  
Remote Sensing ◽  
Coal Mine ◽  
Mining Subsidence ◽  
Remote Sensing Images ◽  
Remote Sensing Technology ◽  
Sensing Technology ◽  
Short Period ◽  
Subsidence Monitoring

There are serious mining subsidence around Longgu coal mine, local people's livelihood has been affected seriously. Remote sensing technology was used to survey the mining subsidence, because it is macroscopic, rapid, economic, effective and objective. There were 6 period remote sensing images were collected in total. Those remote sensing images were compared, and the history about those mining subsidence was known. Filed investigation were applied in this articles to survey these mining subsidence, also. The area of these mining subsidence destroyed were: 0.35km2 in December 2010, 0.56km2 in August 2011, 1.01km2 in September 2012, 1.26 km2 in May 2013, 1.53km2 in November 2013. There were a rapidly develop in the four years. The mining subsidence in this area belong to the young type, developed rapidly, trend to destroy great deal farmland during a short period. The mining subsidence should be monitored persistent use remote sensing. The regular about mining subsidence should be further study. And some prediction works should be done based on the regular study.

scholarly journals Introduction to GPS geodetic infrastructure for land subsidence monitoring in Houston, Texas, USA

2015 ◽  
Vol 372 ◽  
pp. 297-303 ◽  
Author(s):  
G. Wang ◽  
J. Welch ◽  
T. J. Kearns ◽  
L. Yang ◽  
J. Serna Jr.
Keyword(s):  
Reference Frame ◽  
Metropolitan Area ◽  
Land Subsidence ◽  
Groundwater Level ◽  
High Accuracy ◽  
Gps Technology ◽  
The Past ◽  
Software Packages ◽  
Subsidence Monitoring ◽  
Houston Metropolitan Area

Abstract. Houston, Texas is one of the places that first employed high-accuracy GPS technology for land subsidence monitoring beginning in the late 1980s. Currently, there are over 170 permanent GPS stations located in the Houston metropolitan area. This article summarizes the current GPS geodetic infrastructure in the Houston metropolitan area, which is comprised of three components: a dense GPS network with 170 permanent stations, a stable Houston reference frame (SHRF14), and sophisticated software packages for post positioning processing. Average land subsidence and groundwater-level altitude changes during the past 10 years (2005–2014) also are presented in this paper.

scholarly journals The Use of GNSS GPS Technology for Offshore Oil and Gas Platform Subsidence Monitoring

2018 ◽  
Author(s):  
Heri Andreas ◽  
Hasanuddin Z. Abidin ◽  
Irwan Gumilar ◽  
Dina A. Sarsito ◽  
Dhota Pradipta
Keyword(s):  
Oil And Gas ◽  
Gps Technology ◽  
Offshore Oil And Gas ◽  
Subsidence Monitoring ◽  
Offshore Oil
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