Specifying the relationship between land use/land cover change and dryness in central Vietnam from 2000 to 2019 using Google Earth Engine
Article
Article Title | Specifying the relationship between land use/land cover change and dryness in central Vietnam from 2000 to 2019 using Google Earth Engine |
---|---|
ERA Journal ID | 39708 |
Article Category | Article |
Authors | Pham, Thy T. M. (Author), Nguyen, The-Duoc (Author), Tham, Han T. N. (Author), Truong, Thi Nhat Kieu (Author), Lam-Dao, Nguyen (Author) and Nguyen-Huy, Thong (Author) |
Journal Title | Journal of Applied Remote Sensing |
Journal Citation | 15 (2), pp. 1-21 |
Article Number | 024503 |
Number of Pages | 21 |
Year | 2021 |
Place of Publication | United States |
ISSN | 1931-3195 |
Digital Object Identifier (DOI) | https://doi.org/10.1117/1.JRS.15.024503 |
Web Address (URL) | https://www.spiedigitallibrary.org/journals/journal-of-applied-remote-sensing/volume-15/issue-02/024503/Specifying-the-relationship-between-land-use-land-cover-change-and/10.1117/1.JRS.15.024503.full |
Abstract | Land use/land cover (LULC) change and climate change are thought to be closely related and mutually influential, especially in contexts where land is converted for urban expansion or agriculture. We represent a first attempt to specify the relationship between LULC change and dryness in a region of Vietnam that is profoundly affected by climate change. Using the temperature–vegetation dryness index (TVDI), we specified the relationships and changes underway in Vietnam’s Ba river basin, one of the largest river systems in the South Central Coast. Using Google Earth Engine, we extracted land use data from Landsat images and calculated TVDI values from Moderate Resolution Imaging Spectroradiometer (MODIS) data for 2000 to 2019. We found, first, that agricultural area and deforestation rose by 7.2% and 2.4% annually, respectively. These changes were driven by economic development, rising crop prices, illegal logging, wildfires, and emergence of new agricultural areas. Second, areas classified in the driest TVDI intervals (dry and very dry) occupied 57% of the basin in 2019, 70% of which was agricultural lands and 20% other (mainly urban and bare lands). These driest land categories expanded at an average rate of 0.08% to 0.1% per year. Moreover, 90% of areas classified as 'very wet' and 'wet' were forest. We observed a strong relationship between LULC change and TVDI. Climate change and LULC change thus appear to be propelling the basin’s climate toward increasing dryness, suggesting the need for policies to reduce the agricultural area and expand forests while developing more adaptive and sustainable livelihoods. |
Keywords | land use/land cover change; temperature; vegetation dryness index; Ba river basin; land surface temperature; Google Earth engine |
ANZSRC Field of Research 2020 | 370299. Climate change science not elsewhere classified |
401304. Photogrammetry and remote sensing | |
Byline Affiliations | Vietnam National Space Center, Vietnam |
Vietnam National University, Vietnam | |
Centre for Applied Climate Sciences | |
Institution of Origin | University of Southern Queensland |
https://research.usq.edu.au/item/q64y1/specifying-the-relationship-between-land-use-land-cover-change-and-dryness-in-central-vietnam-from-2000-to-2019-using-google-earth-engine
Download files
111
total views148
total downloads0
views this month0
downloads this month
Export as
Related outputs
Pyrolysis of wheat straw pellets in a pilot-scale reactor: Effect of temperature and residence time
Nath, Bidhan, Chen, Guangnan, Bowtell, Les and Nguyen-Huy, Thong. 2024. "Pyrolysis of wheat straw pellets in a pilot-scale reactor: Effect of temperature and residence time." Energy Science and Engineering. https://doi.org/10.1002/ese3.1833Integrating rainfall index-based insurance with optimal crop management strategies can reduce financial risks for Australian dryland cotton farmers
Nguyen-Huy, Thong, Kath, Jarrod, Kouadio, Louis, King, Rachel, Mushtaq, Shahbaz and Barratt, Jonathan. 2024. "Integrating rainfall index-based insurance with optimal crop management strategies can reduce financial risks for Australian dryland cotton farmers." Sustainable Futures. 8. https://doi.org/10.1016/j.sftr.2024.100249Copula-Probabilistic Flood Risk Analysis with an Hourly Flood Monitoring Index
Chand, Ravinesh, Nguyen-Huy, Thong, Deo, Ravinesh C., Ghimire, Sujan, Ali, Mumtaz and Ghahramani, Afshin. 2024. "Copula-Probabilistic Flood Risk Analysis with an Hourly Flood Monitoring Index." Water. 16 (11). https://doi.org/https://doi.org/10.3390/w16111560Gully erosion mapping susceptibility in a Mediterranean environment: A hybrid decision-making model
Hitouri, Sliman, Meriame, Mohajane, Ajim, Ali Sk, Pacheco, Quevedo Renata, Nguyen-Huy, Thong, Pham, Quoc Bao, ElKhrachy, Ismail and Varasano, Antonietta. 2024. "Gully erosion mapping susceptibility in a Mediterranean environment: A hybrid decision-making model." International Soil and Water Conservation Research. 12 (2), pp. 279-297. https://doi.org/10.1016/j.iswcr.2023.09.008Modelling future spatial distribution of peanut crops in Australia under climate change scenarios
Haerani, Haerani, Apan, Armando, Nguyen-Huy, Thong and Basnet, Badri. 2023. "Modelling future spatial distribution of peanut crops in Australia under climate change scenarios." Geo-spatial Information Science. https://doi.org/10.1080/10095020.2022.2155255Climate change and human health in Vietnam: a systematic review and additional analyses on current impacts, future risk, and adaptation
Tran, Nu Quy Linh, Le, Huynh Thi Cam Hong, Pham, Cong Tuan, Nguyen, Xuan Huong, Tran, Ngoc Dang, Tran, Tuyet-Hanh Thi, Nghiem, Son, Luong, Thi Mai Ly, Bui, Vinh, Nguyen-Huy, Thong, Doan, Van Quang, Dang, Kim Anh, Do, Thi Hoai Thuong, Ngo, Hieu Kim Thi, Nguyen, Truong Vien, Nguyen, Ngoc Huy, Do, Manh Cuong, Ton, Tuan Nghia, Dang, Thi Anh Thu, ..., Phung, Dung. 2023. "Climate change and human health in Vietnam: a systematic review and additional analyses on current impacts, future risk, and adaptation." The Lancet Regional Health - Western Pacific. 40. https://doi.org/10.1016/j.lanwpc.2023.100943Enhancing climate resilience by combining practice and insurance strategies: A case study for cotton crop
Nguyen-Huy, Thong and Battersby, Kerry. 2023. "Enhancing climate resilience by combining practice and insurance strategies: A case study for cotton crop." Queensland Disaster Management Research Forum 2023. Brisbane, Australia 07 - 07 Nov 2023A drought monitor for Australia
Guillory, Laura, Pudmenzky, Christa, Nguyen-Huy, Thong, Cobon, David and Stone, Roger. 2023. "A drought monitor for Australia." Environmental Modelling and Software. 170. https://doi.org/10.1016/j.envsoft.2023.105852Integrated Multi-Head Self-Attention Transformer model for electricity demand prediction incorporating local climate variables
Ghimire, Sujan, Nguyen-Huy, Thong, AL-Musaylh, Mohanad S., Deo, Ravinesh C., Casillas-Perez, David and Salcedo-sanz, Sancho. 2023. "Integrated Multi-Head Self-Attention Transformer model for electricity demand prediction incorporating local climate variables." Energy and AI. 14. https://doi.org/10.1016/j.egyai.2023.100302A systematic review of emerging environmental markets: Potential pathways to creating shared value for communities
Mittahalli Byrareddy, Vivekananda M, Islam, Md Aminul, Nguyen-Huy, Thong and Slaughter, Geoff. 2023. "A systematic review of emerging environmental markets: Potential pathways to creating shared value for communities ." Heliyon. 9 (9). https://doi.org/10.1016/j.heliyon.2023.e19754Integrating management decisions and insurance to drive climate adaptation in the agricultural industry
Nguyen-Huy, Thong. 2023. "Integrating management decisions and insurance to drive climate adaptation in the agricultural industry ." Climate Adaptation 2023. Adelaide, Australia 25 - 27 Jul 2023 Australia.Flash flood-risk areas zoning using integration of decision-making trial and evaluation laboratory, GIS-based analytic network process and satellite-derived information
Taherizadeh, Mehrnoosh, Niknam, Arman, Nguyen-Huy, Thong, Mezősi, Gábor and Sarli, Reza. 2023. "Flash flood-risk areas zoning using integration of decision-making trial and evaluation laboratory, GIS-based analytic network process and satellite-derived information." Natural Hazards. 118 (3), p. 2309–2335. https://doi.org/10.1007/s11069-023-06089-5Revealing the effect of an industrial flash flood on vegetation area: a case study of Khusheh Mehr in Maragheh-Bonab Plain, Iran
Taherizadeh, Mehrnoosh, Khushemehr, Javid Hojabri, Niknam, Arman, Nguyen-Huy, Thong and Mezősi, Gábor. 2023. "Revealing the effect of an industrial flash flood on vegetation area: a case study of Khusheh Mehr in Maragheh-Bonab Plain, Iran." Remote Sensing Applications: Society and Environment. 32. https://doi.org/10.1016/j.rsase.2023.101016A novel approach based on integration of convolutional neural networks and echo state network for daily electricity demand prediction
Ghimire, Sujan, Nguyen-Huy, Thong, AL-Musaylh, Mohanad S., Deo, Ravinesh, Casillas-Perez, David and Salcedo-sanz, Sancho. 2023. "A novel approach based on integration of convolutional neural networks and echo state network for daily electricity demand prediction." Energy. 275, p. 127430. https://doi.org/10.1016/j.energy.2023.127430Climatology and composite evolution of flash drought over Australia and its vegetation impacts
Nguyen, Hanh, Wheeler, Mattew C., Otkin, Jason A., Nguyen-Huy, Thong and Cowan, Timothy. 2023. "Climatology and composite evolution of flash drought over Australia and its vegetation impacts." Journal of Hydrometeorology. 24 (6), p. 1087–1101. https://doi.org/10.1175/JHM-D-22-0033.1Digital Farming: An Overview of Its Fundamental Components and Applications
Nguyen-Huy, Thong. 2023. "Digital Farming: An Overview of Its Fundamental Components and Applications." The 4th International Conference of Food Security and Sustainable Agriculture in the Tropics. South Sulawesi, Indonesia 15 - 16 Feb 2023 Indonesia.Hybrid Convolutional Neural Network-Multilayer Perceptron Model for Solar Radiation Prediction
Ghimire, Sujan, Nguyen-Huy, Thong, Prasad, Ramendra, Deo, Ravinesh C., Casillas-Perez, David, Salcedo-sanz, Sancho and Bhandari, Binayak. 2022. "Hybrid Convolutional Neural Network-Multilayer Perceptron Model for Solar Radiation Prediction." Cognitive Computation. 15 (2), pp. 645-671. https://doi.org/10.1007/s12559-022-10070-yVapour pressure deficit determines critical thresholds for global coffee production under climate change
Kath, Jarrod, Craparo, Alessandro, Fong, Youyi, Byrareddy, Vivekananda, Davis, Aaron P., King, Rachel, Nguyen-Huy, Thong, van Asten, Piet J. A., Marcussen, Torben, Mushtaq, Shahbaz, Stone, Roger and Power, Scott. 2022. "Vapour pressure deficit determines critical thresholds for global coffee production under climate change." Nature Food. 3, pp. 871-880. https://doi.org/10.1038/s43016-022-00614-8Student Performance Predictions for Advanced Engineering Mathematics Course With New Multivariate Copula Models
Nguyen-Huy, Thong, Deo, Ravinesh C., Khan, Shahjahan, Devi, Aruna, Adeyinka, Adewuyi Ayodele, Apan, Armando A. and Yaseen, Zaher Mundher. 2022. "Student Performance Predictions for Advanced Engineering Mathematics Course With New Multivariate Copula Models." IEEE Access. 10, pp. 45112 -45136. https://doi.org/10.1109/ACCESS.2022.3168322Efficient daily solar radiation prediction with deep learning 4-phase convolutional neural network, dual stage stacked regression and support vector machine CNN-REGST hybrid model
Ghimire, Sujan, Nguyen-Huy, Thong, Deo, Ravinesh C., Casillas-Perez, David and Salcedo-sanz, Sancho. 2022. "Efficient daily solar radiation prediction with deep learning 4-phase convolutional neural network, dual stage stacked regression and support vector machine CNN-REGST hybrid model." Sustainable Materials and Technologies. 32, pp. 1-24. https://doi.org/10.1016/j.susmat.2022.e00429A satellite-based Standardized Antecedent Precipitation Index (SAPI) for mapping extreme rainfall risk in Myanmar
Nguyen-Huy, Thong, Kath, Jarrod, Nagler, Thomas, Khaung, Ye, Aung, Thee Su Su, Mushtaq, Shahbaz, Marcussen, Torben and Stone, Roger. 2022. "A satellite-based Standardized Antecedent Precipitation Index (SAPI) for mapping extreme rainfall risk in Myanmar." Remote Sensing Applications: Society and Environment. 26, pp. 1-19. https://doi.org/10.1016/j.rsase.2022.100733Kernel Ridge Regression Hybrid Method for Wheat Yield Prediction with Satellite-Derived Predictors
Ahmed, A. A. Masrur, Sharma, Ekta, Jui, S. Janifer Jabin, Deo, Ravinesh C., Nguyen-Huy, Thong and Ali, Mumtaz. 2022. "Kernel Ridge Regression Hybrid Method for Wheat Yield Prediction with Satellite-Derived Predictors." Remote Sensing. 14 (5), pp. 1-24. https://doi.org/10.3390/rs14051136General equilibrium impact evaluation of food top-up induced by households’ renewable power self-supply in 141 regions
Nguyen, Duong Binh, Nong, Duy, Simshauser, Paul and Nguyen-Huy, Thong. 2022. "General equilibrium impact evaluation of food top-up induced by households’ renewable power self-supply in 141 regions." Applied Energy. 306 (Part B), pp. 1-13. https://doi.org/10.1016/j.apenergy.2021.118126Copula-based statistical modelling of synoptic-scale climate indices for quantifying and managing agricultural risks in Australia
Nguyen-Huy, Thong. 2020. "Copula-based statistical modelling of synoptic-scale climate indices for quantifying and managing agricultural risks in Australia." Bulletin of the Australian Mathematical Society. 101 (1), pp. 166-169. https://doi.org/10.1017/S0004972719001217Drought Outlook Products Review
Cobon, David, Nguyen-Huy, Thong and Reardon-Smith, Kate. 2019. Drought Outlook Products Review. Toowoomba, Australia. University of Southern Queensland.Methodology for producing the Drought Monitor
Pudmenzky, Christa, Guillory, Laura, Cobon, David H. and Nguyen-Huy, Thong. 2020. Methodology for producing the Drought Monitor. Toowoomba, Queensland. University of Southern Queensland.Northern Australia Climate Program: supporting adaptation in rangeland grazing systems through more targeted climate forecasts, improved drought information and an innovative extension program
Cobon, David, Jarvis, Chelsea, Reardon-Smith, Kate, Guillory, Laura, Pudmenzky, Christa, Nguyen-Huy, Thong, Mushtaq, Shahbaz and Stone, Roger. 2021. "Northern Australia Climate Program: supporting adaptation in rangeland grazing systems through more targeted climate forecasts, improved drought information and an innovative extension program." The Rangeland Journal. 43 (3), pp. 87-100. https://doi.org/10.1071/RJ20074Global disparities in agricultural climate index-based insurance research
Adeyinka, Adewuyi Ayodele, Kath, Jarrod, Nguyen-Huy, Thong, Mushtaq, Shahbaz, Souvignet, Maxime, Range, Matthias and Barratt, Jonathan. 2022. "Global disparities in agricultural climate index-based insurance research." Climate Risk Management. 35, pp. 1-15. https://doi.org/10.1016/j.crm.2022.100394Drought outlook validation using ACCESS-S2 hindcast
Nguyen-Huy, Thong and Cobon, David. 2022. Drought outlook validation using ACCESS-S2 hindcast. Northern Australia Climate Program (NACP).Systemic risk management in farming - geographic distribution and diversity
Nguyen-Huy, Thong. 2022. "Systemic risk management in farming - geographic distribution and diversity." Future Drought Fund’s 2022 Science to Practice Forum. 07 - 08 Jun 2022 Australia.![](/~234/dnn/default-thumbnail.png)