A Simulation Analysis of Land Use Changes in the Yarlung Zangbo River and Its Two Tributaries of Tibet Using the Markov–PLUS Model
Wenyuan Hao,
Zhenzhu Cao (),
Shengya Ou,
Yi Qin,
Zhongbin Wang,
Shuang Yang,
Damien Sinonmatohou Tiando and
Xin Fan
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Wenyuan Hao: Resources and Environment College, Tibet Agricultural and Animal Husbandry University, Nyingchi 860000, China
Zhenzhu Cao: School of Management, Hubei Business College, Wuhan 430069, China
Shengya Ou: State Key Laboratory of Remote Sensing Science, Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing 100094, China
Yi Qin: School of Public Administration, China University of Geosciences, Wuhan 430074, China
Zhongbin Wang: Resources and Environment College, Tibet Agricultural and Animal Husbandry University, Nyingchi 860000, China
Shuang Yang: Resources and Environment College, Tibet Agricultural and Animal Husbandry University, Nyingchi 860000, China
Damien Sinonmatohou Tiando: School of Public Administration, China University of Geosciences, Wuhan 430074, China
Xin Fan: School of Public Administration, China University of Geosciences, Wuhan 430074, China
Sustainability, 2023, vol. 15, issue 2, 1-19
Abstract:
Since the beginning of the 21st century, the economic development of Tibet has been accelerating. The Yarlung Zangbo River and its two tributaries, as the region with the largest population concentration and the fastest economic development in Tibet, has been under the dual influence of global climate warming and the intensification of human social and economic activities, where a high number of land types, such as woodland, grassland, and water areas, have been transformed into other land types, and the residential area has expanded in a disorderly manner. The ability to maintain sustainable regional development has been severely damaged. To meet the requirements of different stages of social and economic development and regional social development goals, in this study, we use the Yarlung Zangbo River and its two tributaries of Tibet as an example. Based on the Markov–PLUS model and considering the natural, social, and cultural conditions of the basin, combined with the multi-landscape simulation of land use, we predict the land use situation of the Yarlung Zangbo River and its two tributaries of Tibet in 2038. We observed the following: (i) the Markov–PLUS model has a high simulation accuracy for different land types in the study area, and can sufficiently simulate the changes in different land types in the Yarlung Zangbo River and its two tributaries of Tibet; and (ii) the simulation settings of the three landscapes basically meet the different development modes and paths of the basin in the future. There were obvious differences in the structure of land use in the basin, among which there were obvious differences, especially agricultural land and water areas. Use of the Markov–PLUS model can provide data support and references for the implementation in terms of ecological scrutiny, landscape planning, and early warnings for food production consumption security and unreasonable land use, in order to achieve the sustainable development of the basin.
Keywords: Markov-PLUS model; landscape simulation; land use changes; landscape types; river basin; sustainable development; adaptive inertial coefficient (search for similar items in EconPapers)
JEL-codes: O13 Q Q0 Q2 Q3 Q5 Q56 (search for similar items in EconPapers)
Date: 2023
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Persistent link: https://EconPapers.repec.org/RePEc:gam:jsusta:v:15:y:2023:i:2:p:1376-:d:1032120
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