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Qiuyue Sai, Jun Bi and Jinxian Chai
The development of the sharing economy has made carsharing the main future development model of car rental. Carsharing network investment is enormous, but the resource allocation is limited. Therefore, the reasonable location of the carsharing station is...
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Wenwen Liang, Lingye Leng, Hao Tian, Xiao Tian and Caihong Zhang
Clarifying the origins of fractures and adopting acceptable repair plans are crucial for the design, maintenance, and safe operation of concrete gravity dams. In this research, numerical simulation is largely utilized to investigate the reasons for fract...
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Mohammad Sadegh Bahadori, Alexandre B. Gonçalves and Filipe Moura
Designing or expanding a bicycle-sharing system (BSS) involves addressing the infrastructure?s location of the bicycle stations. Station location is an essential factor for designing and implementing a new system or for its operation. In a complex spatia...
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Lewen Zhao, Jan Dou?a and Pavel Václavovic
The Precise Point Positioning (PPP) with fast integer ambiguity resolution (PPP-RTK) is feasible only if the solution is augmented with precise ionospheric parameters. The vertical ionospheric delays together with the receiver hardware biases, are estima...
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Eugene Levin, Roman Shults, Reza Habibi, Zhongming An and William Roland
In spite of the tremendous success in artificial intelligence technology and a high level of automation in geospatial data obtaining processes, there is still a need for topographical field data collection by professional surveyors. Understanding terrain...
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Fei Yang, Jiming Guo, Junbo Shi, Yinzhi Zhao, Lv Zhou and Shengdeng Song
The spatio-temporal distribution of atmospheric water vapor information can be obtained by global positioning system (GPS) water vapor tomography. GPS signal rays pass through the tomographic area from different boundaries because the scope of the resear...
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Mikhail Lavrentiev, Konstantin Lysakov, Andrey Marchuk, Konstantin Oblaukhov and Mikhail Shadrin
Carbon footprint reduction issues have been drawing more and more attention these days. Reducing the energy consumption is among the basic directions along this line. In the paper, a low-energy approach to tsunami danger evaluation is concerned. After se...
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