Groundwater-pumping optimization for land-subsidence control in Beijing plain, China

Projecting Relative Sea Level Rise under Climate Change at the Phrachula Chomklao Fort Tide Gauge in the Upper Gulf of Thailand

“…Hence, a constant rate of land subsidence in the future might not provide a realistic scenario. Qin et al (2018) [26] posited various groundwater pumping scenarios using a model to control land subsidence in the Beijing plain area and found that regional land subsidence rate decreases…”

“…Hence, a constant rate of land subsidence in the future might not provide a realistic scenario. Qin et al (2018) [26] posited various groundwater pumping scenarios using a model to control land subsidence in the Beijing plain area and found that regional land subsidence rate decreases with the reduction in the magnitude of groundwater abstraction. In the present study, future land subsidence scenarios were established assuming different rates of decrease in land subsidence based on the observed trends in the past 2 decades, during which groundwater pumping was regulated by the government authorities.…”

State of the Art and Recent Advancements in the Modelling of Land Subsidence Induced by Groundwater Withdrawal

“…The spatial range of the phenomenon can be extensive and can reach up to approximately 13,500 km 2 in the San Joaquin Valley [47]. China is currently the country with the largest cumulative area (approximately 80,000 km 2 ) of drainage-induced land subsidence [44,[52][53][54].…”

Optimization of Land Resource Information Management System Based on Internet of Things

“…An information sharing platform is built, while the business process model of information management is optimized and while helping the relevant departments using the system to improve their efficiency; at the same time, in order to avoid relatively isolated data that cannot be effectively used, the use of information systems can effectively use the data, the overall structure of which is a system building model with application requirements as the core [4]. Land resources are the natural treasures of the country's social development and survival, and effective management of the country's land resources can provide a favorable guarantee for the survival and development of the general population, while the effective use of natural resource development can make a remarkable contribution to the economic development of our country [5][6][7][8][9][10]. The full and reasonable use and protection of land resources can ensure the implementation of sustainable development policies; in the country, the development of national land resource management is the basic requirement of national modernization as well as the inevitable trend, because land resource management covers a large amount of information involved in the vast, including the scope of work of the information, so to ensure the effectiveness and accuracy of land resources and information has a very necessary practical significance.…”