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A surrogate machine learning model using random forests for real-time flood inundation simulations Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-21
Santosh Kumar Sasanapuri, C.T. Dhanya, A.K. GosainReal-time simulation of flood inundation helps to mitigate the catastrophic effects on human lives by facilitating emergency evacuations. Traditional two-dimensional (2D) physics-based hydrodynamic models, though accurate, require significant computational time, thereby rendering them unsuitable for such real-time applications. To address this limitation, we developed Random Forest (RF) models as surrogate
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ZHPO-LightXBoost an integrated prediction model based on small samples for pesticide residues in crops Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-21
Xiaopeng Sha, Yuejie Zhu, Xiaoying Sha, Zheng Guan, Shuyu WangExcessive dependence on and unreasonable use of pesticides in actual crop growth will lead to excessive pesticide residues and exacerbate environmental pollution. Therefore, the prediction of pesticide residues in crops is particularly important. In order to ensure the accuracy and generalization of the pesticide residue prediction model, a ZHPO-LightXBoost pesticide residue prediction model based
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Revealing the causal response in landslide hydrology with MT-InSAR and spatial-temporal CCM: A case study in Jinsha River Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-20
Xiao Ling, Dongping Ming, Zhi Zhang, Jianao Cai, Wenyi Zhao, Mingzhi Zhang, Yongshuang Zhang, Bingbo GaoConvergent Cross Mapping (CCM) is a powerful tool for analyzing causality in complex dynamic systems. However, standard CCM and Geographical CCM (GCCM) focus exclusively on temporal or spatial attributes, failing to integrate both dimensions. This study introduces a spatial-temporal CCM that quantifies the state of convergence to enable batched analyses of large-scale spatial datasets. The proposed
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pytRIBS: An open, modular, and reproducible python-based framework for distributed hydrologic modeling Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-19
L. Wren Raming, Enrique R. Vivoni, C. Josh Cederstrom, M. Akram Hossain, Jose A. BecerraDistributed hydrologic models (DHM) are essential tools for understanding how and where water moves through a landscape. However, DHMs can be time-consuming and challenging to setup, limiting their application. Here, we present pytRIBS, a tool that addresses these challenges for the TIN-based Real-time Integrated Basin Simulator (tRIBS). pytRIBS is an open-source Python package with an object-oriented
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Carbon emissions prediction based on ensemble models: An empirical analysis from China Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-18
Song Hu, Shixuan Li, Lin Gong, Dan Liu, Zhe Wang, Gangyan XuThe global warming problem has seriously threatened the sustainable development of human society. In order to effectively control carbon emissions, this study integrates economic, social, energy, and environment (ESEE) factors to develop a comprehensive, multi-dimensional carbon emissions prediction (CEP) index system, crucial for analyzing the determinants of carbon emissions and forecasting future
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A machine learning model integrating spatiotemporal attention and residual learning for predicting periodic air pollutant concentrations Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-18
Farun An, Dong Yang, Xiaoyue Sun, Haibin Wei, Feilong ChenThe variations in pollutant concentrations during tunnel construction, in urban atmosphere, and along pedestrian paths exhibit distinct periodicity. Accurate prediction of pollutant concentrations is crucial for improving the quality of the construction and living environments. Using tunnel construction scenarios as a case, this study proposes a Convolutional Neural Network and Bidirectional Long Short-Term
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Evaluating Australian forest fire rate of spread models using VIIRS satellite observations Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-17
Matthew G. Gale, Geoffrey J. CaryAccurate prediction of head-fire rate of spread is essential to fire management decisions during wildfires, however, evaluation of existing models is limited. Acquisition of reliable rate of spread observations for model evaluation is a key challenge, since wildfires are typically rare and difficult to monitor. We applied recent advances in satellite active fire remote sensing to generate a novel set
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AquaNutriOpt II: A multi-period bi-objective nutrient optimization python tool for controlling harmful algal blooms — A case study of Lake Okeechobee Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-16
Ashim Khanal, Osama M. Tarabih, Mauricio E. Arias, Qiong Zhang, Hadi CharkhgardWe introduce a significantly enhanced version of AquaNutriOpt, now equipped with advanced mathematical optimization capabilities absent in its initial release (Khanal et al., 2024). AquaNutriOpt II is a user-friendly, free, open-source Python tool designed to address the complex challenge of optimizing nutrient management for controlling harmful algal blooms. In this latest version, users gain the
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A new conditional generative adversarial neural network approach for statistical downscaling of the ERA5 reanalysis over the Italian Peninsula Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-14
Ilenia Manco, Walter Riviera, Andrea Zanetti, Marco Briscolini, Paola Mercogliano, Antonio NavarraState-of-the-art General Circulation Models (GCMs) typically operate at a coarse spatial resolution, requiring a refinement to assess regional climate changes and their impacts. This weakness is mainly known for representing regional-scale topography and meteorological processes, particularly those responsible for extreme events. Dynamical downscaling methods are computationally demanding. In contrast
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WigglyRivers: A tool to characterize the multiscale nature of meandering channels Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-14
Daniel Gonzalez-Duque, Jesus D. Gomez-VelezChannel sinuosity is ubiquitous along river networks, producing complex patterns that encapsulate and influence morphodynamic processes and ecosystem services. Accurately characterizing these patterns is challenging with traditional curvature-based algorithms. Here, we present WigglyRivers, a Python package that builds on existing wavelet-based methods to create an unsupervised meander identification
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Innovative knowledge-based system for streamflow hindcasting: A comparative assessment of Gaussian Process-Integrated Neural Network with LSTM and GRU models Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-13
Arathy Nair G R, Adarsh SLack of historical data is a major bottleneck for hydrologists to proceed with reliable climate change studies. This work proposes Gaussian Process-Integrated Neural Network (GAUSNET) technique for streamflow hindcasting by considering significant hydrological variables and Global climatic oscillations (GCO) identified by Variance Inflation Factor as system inputs. Dynamic Time Warping based Interpolation
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On the future of hydroecological models of everywhere Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-13
Keith BevenThis paper addresses the potential for hydroecological models of everywhere to be used, in conjunction with interaction with local stakeholders, as a way of learning about places as well as being used as predictive tools. The importance of facilitating stakeholder involvement in defining assumptions and uncertainties, and in model evaluation is stressed. The potential for using data science and real-time
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A Markov Chain Monte Carlo approach for complex lava flow simulations driven by satellite-derived data Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-13
Francesco Zuccarello, Giuseppe Bilotta, Flavio Cannavò, Annalisa Cappello, Roberto Guardo, Gaetana GanciWe present a novel optimization strategy for the numerical simulation of lava flows that automatically find the best combination of input parameters to fit observed flows considering their uncertainties. The approach is based on the Metropolis algorithm, a Monte Carlo Markov Chain (MCMC) method that performs a sequence of simulations aiming to refine the sampling of unknown parameters to determine
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Models and the common good Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-12
Andrea SaltelliHow can models do well for the common good? Narratives and counter-narratives are possible to answer the question. The latter are taken here to argue that models may misuse their epistemic authority for reasons of occasion, opportunity and interest. A solution calls for the involvement of more disciplines and actors, but these are not by themselves sufficient due to the present governance, practice
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Uncertainty estimation for environmental multimodel predictions: The BLUECAT approach and software Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-12
Alberto Montanari, Demetris KoutsoyiannisAn extension of the BLUECAT approach and software for uncertainty assessment of environmental predictions is presented, allowing the application to multimodel outputs. BLUECAT operates by transforming a point prediction provided by deterministic models to a corresponding stochastic formulation, thereby allowing the estimation of a bias corrected expected value along with confidence limits. In this
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Analysis of SWAT+ model performance: A comparative study using different software and algorithms Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-12
Samanta Tolentino Cecconello, Danielle Bressiani, Maria Cândida Moitinho Nunes, Luís Carlos TimmThe Soil and Water Assessment Tool plus (SWAT+) model is widely used to analyze water dynamics in hydrological processes. It improves upon the earlier SWAT version by incorporating decision tables that allow for the specification of different land use management activities and scenarios. However, accurate watershed representation requires proper calibration and validation. Among the available open-source
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A hybrid framework for regional climate seasonality study and trend analysis Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-11
Masooma Suleman, Peter A. KhaiterOne of the profound effects produced by climate change is shifting the seasons in terms of both duration and start/end dates. It is important for sustainable management to detect and predict any such seasonal changes as they may trigger earlier-than-usual timing of plant phenology, animal migration, and other ecological, environmental, economic, and social implications. In this study, we are using
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Dust storm detection for ground-based stations with imbalanced machine learning Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-08
Shikang Du, Siyu Chen, Shanling Cheng, Jiaqi He, Dan Zhao, Xusheng Zhu, Lulu Lian, Xingxing Tu, Qinghong Zhao, Yue ZhangDust storms, common meteorological hazard in arid and semi-arid regions, have significant environmental and societal impacts. Rapid and accurate detecting dust storms is critical for early warning systems. Over the past few decades, dust storm detection primarily relied on satellite remote sensing techniques using multi-channel imagery, but these methods have limitations in temporal resolution. With
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PyTorchFire: A GPU-accelerated wildfire simulator with Differentiable Cellular Automata Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-07
Zeyu Xia, Sibo ChengAccurate and rapid prediction of wildfire trends is crucial for effective management and mitigation. However, the stochastic nature of fire propagation poses significant challenges in developing reliable simulators. In this paper, we introduce PyTorchFire, an open-access, PyTorch-based software that leverages GPU acceleration. With our redesigned differentiable wildfire Cellular Automata (CA) model
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Advancing open and reproducible water data science by integrating data analytics with an online data repository Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-06
Jeffery S. Horsburgh, Scott Black, Anthony Castronova, Pabitra K. DashScientific and management challenges in the water domain require synthesis of diverse data. Many analysis tasks are difficult because datasets are large and complex, standard formats are not always agreed upon or mapped to efficient data structures, scientists may lack training for tackling large and complex datasets, and it can be difficult to share and reproduce data science workflows. Overcoming
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Efficient and fine-grained viewshed analysis in a three-dimensional urban complex environment Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-06
Yifan Zhang, Mengyu Ma, Jun Li, Anran Yang, Qingren Jia, Zebang LiuPerforming efficient and fine-grained viewshed analysis in 3D complex urban models, particularly when handling large-scale datasets, presents a significant challenge in Geographic Information Systems (GIS). Existing methods are primarily designed for 2.5D raster models and struggle to effectively manage large-scale data. Furthermore, the commonly utilized approaches for 3D models need large display
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Can large language models effectively reason about adverse weather conditions? Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-05
Nima Zafarmomen, Vidya SamadiThis paper seeks to answer the question “can Large Language Models (LLMs) effectively reason about adverse weather conditions?”. To address this question, we utilized multiple LLMs to harness the US National Weather Service (NWS) flood report data spanning from June 2005 to September 2024. Bidirectional and Auto-Regressive Transformer (BART), Bidirectional Encoder Representations from Transformers
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An efficient modern convolution-based dynamic spatiotemporal deep learning architecture for ozone prediction Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-05
Ao Li, Ji Li, Zhizhang ShenOzone pollution threatens ecosystems and human health, necessitating accurate forecasting for better management and policy implementation. To address this, we developed O3ConvNet, a convolution-based dynamic spatiotemporal deep learning model. It incorporates ModernTCN, a multivariate time series feature module, and a spatial message passing module using a dynamic adjacency matrix with geographic and
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Simulation decomposition analysis of the Iowa food-water-energy system Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-05
Taeho Jeong, Mariia Kozlova, Leifur Thor Leifsson, Julian Scott YeomansThis study applies global sensitivity analysis (GSA) to the Iowa Food-Water-Energy system, focusing on nitrogen export into the Mississippi River. A binning method combined with simulation decomposition (SimDec) quantifies and visualizes the influence of crucial aggregate input variables — manure nitrogen (MN), commercial nitrogen (CN), grain nitrogen (GN), and fixation nitrogen (FN) — on nitrogen
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Dissolved oxygen prediction in the Dianchi River basin with explainable artificial intelligence based on physical prior knowledge Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-05
Junhao Wu, Xi Chen, Jinghan Dong, Nen Tan, Xiaoping Liu, Antonis Chatzipavlis, Philip LH. Yu, Adonis Velegrakis, Yining Wang, Yonggui Huang, Heqin Cheng, Diankai WangDissolved oxygen (DO) is a critical parameter for monitoring water quality. However, most existing deep learning models have overlooked the physical relationship between DO and other parameters during simulation, leading to simulated values that deviate from the actual physical laws. Moreover, the inherent opacity of deep learning models restricts their applicability. Here, we propose the prior knowledge-constrained
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Gridemis V2.0: A highly integrated algorithm scheme for high-resolution and multi-component allocation of emission inventories used in air quality models Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-04
Chuanda Wang, Wenjiao Duan, Shuiyuan Cheng, Xiaosong Hou, Junfeng Zhang, Yu Wang, Hanyu Zhang, Kai Wang, Rui LiuA novel algorithm for generating multi-component, high-resolution emission inventories for air quality models (AQMs) was developed, enhancing the 0.01° spatial allocation scheme for points, lines, and surfaces based on land use, population density, and road networks. It incorporated localized chemical species allocation based on recent Volatile Organic Compounds (VOCs) and Particulate Matter (PM) composition
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FloodGame: An interactive 3D serious game on flood mitigation for disaster awareness and education Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-04
Bekir Z. Demiray, Yusuf Sermet, Enes Yildirim, Ibrahim DemirThe number and devastating impacts of natural disasters have grown significantly worldwide, and floods are one of the most dangerous and frequent natural disasters. Recent studies emphasize the importance of public awareness in disaster preparedness and response activities. FloodGame is designed as a web-based interactive serious game geared towards educating K-12 and college students and raising public
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An advection-dispersion model for routing suspended sediment down the river network Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-04
Arman Haddadchi, Calvin W. RoseThis paper introduces a new high temporal resolution suspended sediment routing model that integrates fine sediment deposition and re-entrainment processes of individual size fractions with suspended sediment transport throughout the river network. This multi-size fraction model provides unique insights into the effects of sediment size classes on key sediment attributes, including suspended sediment
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Multi-granularity PM2.5 concentration long sequence prediction model combined with spatial–temporal graph Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-03
Bo Zhang, Hongsheng Qin, Yuqi Zhang, Maozhen Li, Dongming Qin, Xiaoyang Guo, Meizi Li, Chang GuoAir pollution problem seriously affects the ecological environment and human health. More accurate predictions over a longer time span would enhance the effectiveness of early warning and prevention measures. Although existing methods have made progress in short sequence prediction, the predictions on long sequences remain challenges due to information loss. In this paper, we propose a spatial–temporal
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PlotToSat: A tool for generating time-series signatures from Sentinel-1 and Sentinel-2 at field-based plots for machine learning applications Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-01
Milto Miltiadou, Stuart Grieve, Paloma Ruiz-Benito, Julen Astigarraga, Verónica Cruz-Alonso, Julián Tijerín Triviño, Emily R. LinesPlotToSat offers a practical and time efficient way to the challenge of extracting time-series from multiple Earth Observation (EO) datasets at numerous plots spread across a landscape. This opens up new opportunities to understand and model various ecosystems. Regarding forest ecology, plot networks play a vital role in monitoring and understanding the dynamics of forest ecosystems. These networks
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SHAP-NET, a network based on Shapley values as a new tool to improve the explainability of the XGBoost-SHAP model for the problem of water quality Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-01
Marek KrukThe aim of this work is to find an effective combination of modelling based on the boosting technique and Shapley value computation with the practise of evaluating an undirected graph model. To this end, we created an XGBoost-SHAP regression model in which the target variable is the cyanobacteria concentration and the model variables consist of 20 environmental factors. Two partial correlation-based
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A generalised sigmoid population growth model with energy dependence: Application to quantify the tipping point for Antarctic shallow seabed algae Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-01
Elise Mills, Graeme F. Clark, Matthew J. Simpson, Mark Baird, Matthew P. AdamsSigmoid growth models are often used to study population dynamics. The size of a population at equilibrium commonly depends explicitly on the availability of resources, such as an energy or nutrient source, which is not explicit in standard sigmoid growth models. A simple generalised extension of sigmoid growth models is introduced that can explicitly account for this resource-dependence, demonstrated
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Toward improved deep learning-based regionalized streamflow modeling : Exploiting the power of basin similarity Environ. Model. Softw. (IF 4.8) Pub Date : 2025-03-01
Yang Xu, Heng Li, Yuqian Hu, Chunxiao Zhang, Bingli XuIn deep learning (DL)-based regionalized streamflow modeling, basin similarity has demonstrated to be effective for sharing hydrological information. However, the differences in the use of hydrological information by DL due to different basin similarity strategies remain underexplored. For this, we cluster and regionalize 222 Australian basins based on hydrology, climate, landscape, and position characteristics
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Generic spectral library framework for urban land cover mapping with optical remote sensing imagery Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-28
Frederik Priem, Marianne Jilge, Uta Heiden, Ben Somers, Frank CantersSpectral libraries link surface reflectance characteristics to thematic cover type interpretation. Despite their potential, spectral libraries are rarely used beyond their original application or analysis. In this paper we introduce the concept of a Generic Urban Spectral Library (GUSL). A GUSL is a thoroughly labelled collection of multi-site, -sensor and -temporal spectral libraries that supports
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What is the optimal digital elevation model grid size to best capture hillslope gullies and contour drains? Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-27
W.D. Dimuth P. Welivitiya, G.R. HancockAerial and ground-based survey routinely employs technology such as digital photogrammetry, Light Detecting and Ranging (LiDAR) and Terrestrial Laser Scanning (TLS). These systems produce huge data sets with varying accuracy and reliability. At present there are no guidelines for the grid size dimension needed to accurately and reliably represent common features such as rills, gullies and contour drains
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Integration and execution of Community Land Model Urban (CLMU) in a containerized environment Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-27
Junjie Yu, Yuan Sun, Sarah Lindley, Caroline Jay, David O. Topping, Keith W. Oleson, Zhonghua ZhengThe Community Land Model Urban (CLMU) is a process-based numerical urban climate model that simulates the interactions between the atmosphere and urban surfaces, serving as a powerful tool for the convergence of urban and climate science research. However, CLMU presents significant challenges due to the complexities of model installation, environment and case configuration, and generating model inputs
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FlorID – A nationwide identification service for plants from photos and habitat information Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-26
Philipp Brun, Lucienne de Witte, Manuel Richard Popp, Damaris Zurell, Dirk Nikolaus Karger, Patrice Descombes, Riccardo de Lutio, Jan Dirk Wegner, Christophe Bornand, Stefan Eggenberg, Tasko Olevski, Niklaus E. ZimmermannCitizen science has become key to biodiversity monitoring but critically depends on accurate quality control that is scalable and tailored to the focal region. We developed FlorID, a free-to-use identification service for all native and many non-native plants of Switzerland. FlorID can identify >3000 species, using vision transformers trained on 1.5M photos, and ecological predictions from multilayer
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Modelling bushfire severity and predicting future trends in Australia using remote sensing and machine learning Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-26
Shouthiri Partheepan, Farzad Sanati, Jahan HassanBushfires are one of the major natural disasters that cause huge losses to livelihoods and the environment. Understanding and analysing the severity of bushfires is crucial for effective management and mitigation strategies, helping to prevent the extensive damage and loss caused by these natural disasters. This study presents an in-depth analysis of bushfire severity in Australia over the last twelve
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Application of the 2D high-resolution eco-hydraulics model based on GPU acceleration technology in the Upper Yellow River Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-25
Lu Yang, Jingming Hou, Xinhong Wang, Pan Wang, Yongwei WangThis paper presents a high-resolution 2D eco-hydraulics model accelerated by GPU technology, specifically designed for a spawning ground of Gymnocypris eckloni located downstream of the B hydropower station in the Upper Yellow River. The model evaluates the quality of the spawning habitat from April to June during a typical year. The calculation efficiency is improved by 12.1 times eco-hydraulics on
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SeqIA: A Python framework for extracting drought impacts from news archives Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-24
Miguel López-Otal, Fernando Domínguez-Castro, Borja Latorre, Javier Vela-Tambo, Jorge GraciaDrought is a hazard that causes great economic, ecological, and human loss. With an ever-growing risk of climate change, their frequency and magnitude are expected to increase. While there are many indices and metrics available for the analysis of droughts, assessing their impacts represents one of the best ways to understand their magnitude and extent. However, there are no systematic records outlining
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porousRTFoam v1.0: An open-source numerical platform for simulating pore-scale reactive transport processes in porous media Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-23
Xueying Li, Xiaofan YangporousRTFoam v1.0 is a software developed to solve pore-scale hydro-bio-geochemical processes in porous media. It is developed based on OpenFOAM® by using the micro-continuum approach, which is adopted to solve a system of equations, including the Darcy-Brinkman-Stokes equation, the advection-diffusion equation with geochemical source terms, as well as biomass evolution with Monod kinetics for biofilm
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Semantic-driven parametric 3D geographic scene modeling: Integrating knowledge graphs and large language models Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-22
Pei Dang, Jun Zhu, Chao Dang, Heng ZhangParametric geographic scene modeling serves as the primary method for achieving large-scale rapid spatial visualization. However, balancing modeling efficiency and specificity of geographic entities poses significant challenges due to the complexity and diversity of real-world geographic environments. This study proposes a novel 3D geographic scene modeling approach that integrates knowledge graphs
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Scientometric analysis of development and opportunities for research in digital agriculture innovation management Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-22
Shuangjin Wang, Puxuan Wang, Richard Cebula, Maggie Foley, Chen LiangDigital agriculture has transformed the landscape of agricultural technology innovation and has led to increased attention towards managing innovation in this domain. This study seeks to provide a comprehensive understanding of digital agriculture innovation management by proposing a new retrieval strategy and constructing a dataset of 1878 research papers from the WoS-SSCI core collection spanning
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Climate change effects at basin-scale: Weathering rates and CO2 consumption assessment by using the reaction path modelling Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-22
Carmine Apollaro, Ilaria Fuoco, Giovanni Vespasiano, Rosanna De Rosa, Mauro F. La Russa, Daniele Cinti, Michela Ricca, Alessia Pantuso, Andrea BloiseReaction Path Modelling was used to calculate the fluxes in terms of solutes and CO2 consumption during the water-rock interaction process at the basin-scale, considering the current and future climate scenarios (temperature and atmospheric CO2 concentration) and two types of solid reagent (Silicate Solid Reagent-SSR and Carbonate-Silicate Reagent C-SSR). Two modelling were performed considering solid
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Interpretable transformer model for national scale drought forecasting: Attention-driven insights across India Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-21
Ashish Pathania, Vivek GuptaThe impacts of climate change are increasingly evident through the rise in severe droughts globally. These events result in intensified socio-economic and environmental effects. Proactive drought management requires effective forecasting and an improved understanding of the underlying hydro-climatic variables. The present study focuses on developing a national-scale drought forecasting model tailored
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Letting ecosystems speak for themselves: An unsupervised methodology for mapping landscape acoustic heterogeneity Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-20
Nestor Rendon, Maria J. Guerrero, Camilo Sánchez-Giraldo, Víctor M. Martinez-Arias, Carolina Paniagua-Villada, Thierry Bouwmans, Juan M. Daza, Claudia IsazaPassive Sonic Monitoring (PSM) refers to the analysis of patterns and structures shaped by sound, offering a complementary approach to traditional landscape analysis methods, such as satellite imagery. In particular, satellite-based methods alone may overlook specific dynamics of the organism at multiple taxonomic levels and local abiotic interactions. This paper introduces a novel unsupervised methodology
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Wind-generated flow modeling and future circulation prediction of lakes under complex wind field - A case study of Qinghai Lake Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-20
Junyang Li, Yuanfu Zhang, Yuxiu Li, Kai Ma, Zhikang Wang, Xiaohan Zhang, Yuchuan Yi, Pengxiang Lu, Zhiqian Gao, Min WangThe response mechanism of lake flow under the influence of a complex wind field is a cross-disciplinary hotspot in the fields of hydrology and modern sedimentation research. Qinghai Lake, influenced by multiple wind fields, exhibits complex internal hydrodynamics with largely unknown controlling factors. Current studies predominantly focus on the impact of climate and prevailing northwesterly winds
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Quantifying the impact of different precipitation data sources on hydrological modeling processes in arid basin using transfer entropy Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-18
Qingling Bao, Jianli Ding, Jinjie WangMulti-source precipitation products (MSPs) are critical for hydrologic modeling, but their spatial and temporal heterogeneity and uncertainty present challenges to simulation accuracy that need to be addressed urgently. This study assessed the impact of different precipitation data sources on hydrologic modeling in an arid basin. There were seven precipitation products and meteorological station interpolated
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A review on modelling forest biogeochemistry and the coupled forest – soil interactions in a changing world Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-17
Felix Sauke, Rico Fischer, Michael RodeForests have many functions, including habitat provision, timber production, and carbon sequestration, but they are under increasing pressure. Coupled forest - soil models are therefore of great importance for a better understanding of forest development, and biogeochemical cycles in a changing world. This study provides a decision support framework for researchers to select appropriate models to study
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Development of dam inflow prediction technique based on explainable artificial intelligence (XAI) and combined optimizer for efficient use of water resources Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-17
Yong Min Ryu, Eui Hoon LeeAccurate inflow forecasts are crucial for managing water resources, particularly in regions experiencing both floods and droughts. This study proposes a combined optimizer (CO) that combines adaptive moment and vision correction algorithms to improve the shortcomings of deep learning optimizers, thereby enhancing deep learning accuracy. CO improves the shortcomings of deep learning optimizers, such
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Extrapolability improvement of machine learning-based evapotranspiration models via domain-adversarial neural networks Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-17
Haiyang Shi, Ximing CaiMachine learning-based evapotranspiration (ET) models capture complex nonlinear relationships but struggle with global extrapolation due to unbalanced data distribution, limiting accurate ET assessments crucial for understanding water and energy cycles. This study used Domain-Adversarial Neural Networks (DANN) to improve the geographical adaptability of ET models by mitigating site-level distributional
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METRIC: An interactive framework for integrated visualization and analysis of monitored and expected load reductions for nitrogen, phosphorus, and sediment in the Chesapeake Bay watershed Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-16
Qian Zhang, Gary W. Shenk, Gopal Bhatt, Isabella BertaniReductions of nitrogen, phosphorus, and sediment loads have been the focus of watershed restoration in many regions for improving water quality, including the Chesapeake Bay. Watershed models and riverine monitoring data can provide important information on the progress of load reductions but do not always generate consistent interpretations. A new framework for integrated visualization and analysis
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Deep ensemble machine learning with Bayesian blending improved accuracy and precision of modelled ground-level ozone for region with sparse monitoring: Australia, 2005–2018 Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-16
I.C. Hanigan, W. Yu, C. Yuen, K. Gopi, L.D. Knibbs, C.T. Cowie, B. Jalaludin, M. Cope, M.L. Riley, J. Heyworth, L. Morawska, G.B. Marks, G.G. Morgan, Y. GuoGround-level ozone (O3) is a significant public health concern. We developed maps of monthly average 1-h maximum O3 concentrations in New South Wales, Australia (2005–2018), a region with sparse monitoring. For the first time Bayesian Maximum Entropy (BME) blending was used within a Deep Ensemble Machine Learning (DEML) framework for air pollution predictions. The DEML combined geographical predictors
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Numerical modeling of water diversion impacts on water quality improvement in Lake Dianchi Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-15
Xin-qiang Zhou, Yong-ming Shen, Jun TangA coupled hydrodynamic-water quality model was employed to investigate water quality improvement in Waihai of Lake Dianchi under different water diversion scenarios, including different volumes, inflow/outflow locations, and seasonal allocations. The accuracy of coupled model was reasonably validated against observed data on water level and temperature, total phosphorus (TP), total nitrogen (TN), dissolved
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A GEE TSEB workflow for daily high-resolution fully remote sensing evapotranspiration: Validation over four crops in semi-arid conditions and comparison with the SSEBop experimental product Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-14
Ikram El Hazdour, Michel Le Page, Lahoucine Hanich, Adnane Chakir, Oliver Lopez, Lionel JarlanAccurate and synoptic estimation of Evapotranspiration (ET) is crucial for water management. A Google Earth Engine workflow is implemented to estimate daily ET at 30m. The algorithm uses Landsat and ERA5-Land datasets and includes the Two Source Energy Balance (TSEB) model, an Artificial Neural Network for Leaf Area Index, and a gap-filling approach based on crop coefficient. The outputs were evaluated
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Coupling SWAT+ with LSTM for enhanced and interpretable streamflow estimation in arid and semi-arid watersheds, a case study of the Tagus Headwaters River Basin, Spain Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-14
Sara Asadi, Patricia Jimeno-Sáez, Adrián López-Ballesteros, Javier Senent-AparicioAccurate streamflow prediction is crucial for effective water resources management and flood risk assessment. The Tagus Headwaters River Basin (THRB), a semi-arid watershed, serves over 10 million residents in Peninsular Spain and diverts water to the Segura River Basin. As the THRB nears its water allocation limits, precise streamflow simulations are essential for sustainable management. This study
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Groundwater storage loss in the central valley analysis using a novel method based on in situ data compared to GRACE-derived data Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-13
Michael D. Stevens, Saul G. Ramirez, Eva-Marie H. Martin, Norman L. Jones, Gustavious P. Williams, Kyra H. Adams, Daniel P. Ames, Sarva T. PullaWe estimate long-term groundwater storage loss in California's Central Valley (CV) using a novel data imputation method that combines in situ data with Earth Observations to generate temporally and spatially interpolated groundwater elevations. We combine these data with storage coefficient maps to produce time series of groundwater volume changes which compare well with previously published groundwater
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Parallel Princeton Ocean Model based on OpenACC Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-12
Yining Wang, Bingtian Li, Wei Zhou, Yunxiu GeWith the development of the ocean economy, accurate forecasting using ocean models has become increasingly important. Existing parallel versions of the Princeton Ocean Model (POM) often feature complex code and limited portability. To address these issues and meet the computational demands of high-resolution ocean models while reducing program runtime, we developed an OpenACC-based parallel version
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pyKasso: An open-source three-dimensional discrete karst network generator Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-12
François Miville, Philippe Renard, Chloé Fandel, Marco FilipponiModeling groundwater flow using physically based models requires knowing the geometry of the karst conduit network. Often, this geometry is not accessible and unknown. It is therefore crucial to be able to model it. This paper presents pyKasso, an open-source Python package that generates those geometry based on a pseudo-genetic approach. The model accounts for multiple data sources: a 3D geologic
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Texture2Par: A texture-driven tool for estimating subsurface hydraulic properties Environ. Model. Softw. (IF 4.8) Pub Date : 2025-02-11
Leland Scantlebury, Vivek Bedekar, Matthew J. Tonkin, Marinko Karanovic, Thomas HarterSubsurface hydraulic properties, critical in the development of groundwater models, are often inferred from aquifer tests and complemented by geologic information. In alluvial aquifers in particular, well and boring logs can provide a three-dimensional distribution of the presence of coarse-grained and fine-grained sediment (texture) as an important mapping of heterogeneity often correlated with hydraulic