Modeling land cover changes using an enhanced Markov-future land use simulation model with spatial distribution considerations: a case study in the Yellow River Basin
The traditional Markov-future land use simulation (FLUS) model for land use prediction primarily emphasizes the quantity changes and spatial distribution of land use types, but it neglects the influence of their inherent spatial characteristics on the prediction precision. This study introduces an i...
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| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Taylor & Francis Group
2025-08-01
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| Series: | International Journal of Digital Earth |
| Subjects: | |
| Online Access: | https://www.tandfonline.com/doi/10.1080/17538947.2025.2528626 |
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| Summary: | The traditional Markov-future land use simulation (FLUS) model for land use prediction primarily emphasizes the quantity changes and spatial distribution of land use types, but it neglects the influence of their inherent spatial characteristics on the prediction precision. This study introduces an innovative approach by designing shape control parameters and developing an enhanced Markov-FLUS model. The model integrates artificial neural networks to capture the relationships between the land use type occurrence probability and driving factors. It incorporates common points, common edges, distance, and aggregation parameters alongside a cellular automata model. Taking the Yellow River Basin as an example for analysis, this study compares the model's simulation performance before and after enhancement, focusing on the land use types with the most and least improvement. The results indicate that the refined model achieves a superior fitness function value in simulating land use within the Yellow River Basin.HIGHLIGHTS The Enhanced Markov-FLUS model has been meticulously constructed through the strategic design of a comprehensive set of shape control parameters.The refined model demonstrates significantly elevated fitness values, particularly within a 3 × 3 Moore neighborhood framework.This model stands out in accurately forecasting land use types characterized by enhanced contiguity and more regularized shapes.The improved model significantly diminishes the miss rate, notably along the edges of land type boundaries. |
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| ISSN: | 1753-8947 1753-8955 |