Skip to main content
Log in

Comparative performance assessment of landslide susceptibility models with presence-only, presence-absence, and pseudo-absence data

  • Published:
Journal of Mountain Science Aims and scope Submit manuscript

Abstract

The quality of the data for statistical methods plays an important role in landslide susceptibility mapping. How different data types influence the performance of landslide susceptibility maps is worth studying. The goal of this study was to explore the effects of different data types namely, presence-only (PO), presence-absence (PA), and pseudo-absence (PAs) data, on the predictive capability of landslide susceptibility mapping. This was completed by conducting a case study in the landslide-prone Honghe County in the Yunnan Province of China. A total of 428 landslide PO data points were selected. An equivalent number of non-landslide locations were generated as PA data by random sampling, and 10,000 sites were uniformly selected at random from each region as PAs data. Three landslide susceptibility models, namely the information value model (IVM), logistic regression (LR) model, and maximum entropy (MaxEnt) model, corresponding to the three data types were investigated. Additionally, the area under the receiver operating characteristic curves (ROC-AUC), seven statistical indices (i.e. accuracy, sensibility, false-positive rate, specificity, precision, Kappa, and F-measure), and a landslide density analysis were used to evaluate model performance regarding landslide susceptibility mapping. Our results indicated that the MaxEnt model using PAs data performed the best and had the highest fitness with the highest ROC-AUC values and statistical indices, followed by the IVM model with only landslide data (PO), and the LR model using PA data. Using PAs data avoided the inherent over-predictive shortcomings of PO data by limiting the predicted area of high-landslide susceptibility. Additionally, the random sampling design of landslide PA data increased the uncertainty of landslide susceptibility mapping and influenced the performance of the model. Therefore, our results suggested that the PAs data sampling provided a useful data type in the absence of high-quality data. Finally, we summarized the principles, advantages, and disadvantages of the three data types to assist with model optimization and the improvement of predicted performance and fitness.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

Reference

Download references

Acknowledgments

This research was supported by the Multi-government International Science and Technology Innovation Cooperation Key Project of National Key Research and Development Program of China for the ‘Environmental monitoring and assessment of LULC change impact on ecological security using geospatial technologies’ (Grant No. 2018YFE0184300), National Natural Science Foundation of China (Grant Nos. 41271203, 41761115), and the Program for Innovative Research Team (in Science and Technology) in the University of Yunnan Province, IRTSTYN. The authors would like to thank the anonymous reviewers for their helpful comments on the primary version of the manuscript. We are extremely grateful to the Land and Resources Bureau of Honghe County in Yunnan Province of China for providing data.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Yuan-mei Jiao.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Zhao, Dm., Jiao, Ym., Wang, Jl. et al. Comparative performance assessment of landslide susceptibility models with presence-only, presence-absence, and pseudo-absence data. J. Mt. Sci. 17, 2961–2981 (2020). https://doi.org/10.1007/s11629-020-6277-y

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11629-020-6277-y

Keywords

Navigation