Search
CSV
RISComparisons of Ground-Based and Building-Based CORS: A Case Study in the Region of Puerto Rico and the Virgin Islands
Publisher: American Society of Civil Engineers
Abstract: This study investigated long-term observations from three pairs of closely spaced, continuously operating reference stations (CORS): STVI and VITH (2008–2014, 0.6 km apart), BYSP and PRHL (2008–2014, 3.2 km apart), and ...
Comparisons of OPUS and PPP Solutions for Subsidence Monitoring in the Greater Houston Area
Publisher: American Society of Civil Engineers
Abstract: Global positioning system (GPS) techniques have been applied to study land subsidence in the greater Houston area for over two decades (1993–2016). The free Online Positioning User Service (OPUS) utility developed by the ...
Delineating Beach and Dune Morphology from Massive Terrestrial Laser-Scanning Data Using <i>Generic Mapping Tools</i>
Publisher: American Society of Civil Engineers
Abstract: Terrestrial laser-scanning (TLS) techniques have been proven to be efficient tools for collecting three-dimensional high-density and high-accuracy point clouds for coastal research and resource management. However, TLS ...