Paper Info
Title
Integrating Remote Sensing With Swarm Intelligence And Artificial Intelligence For Modelling Wetland Habitat Vulnerability In Pursuance Of Damming
Abstract
The current study aimed to investigate the vulnerability state of wetland habitat as a result of damming. Wetland habitat vulnerability state (WHYS) models for pre and post-dam periods were built to investigate the impact, and the difference was assessed. Sixteen hydrological, land composition and water quality parameters were used for modelling WHYS. Swarm intelligence optimised machine learning algorithms such as SVM (Support Vector Machine), ANN (Artificial Neural Network), bagging, radial basis (RBF) and M5P model tree were developed. The models' efficiency was evaluated using statistical methods such as the Receiver operating characteristics (ROC) curve. According to the machine learning models, 8.13-14.58% of the area in the wetland fringe area, small patches, and edges was under the very high vulnerable wetland habitat status in the pre-dam period. During the post-dam period, the region covered by fringes and small and medium-core wetlands increased to 21.23-50.58%. The PSO-RBF model was found to be the best representative model. This study provides a large database of wetland habitat conditions, which could aid policymakers in developing wetland conservation and restoration plans.
Year
DOI
Venue
2021
10.1016/j.ecoinf.2021.101349
ECOLOGICAL INFORMATICS
Keywords
DocType
Volume
Wetland habitat vulnerability modelling, Machine learning, Remote sensing, Water quality, Wetland conservation
Journal
64
ISSN
Citations 
PageRank 
1574-9541
0
0.34
References 
Authors
0
7
Name
Order
Citations
PageRank
Rumki Khatun100.68
Swapan Talukdar200.34
Swades Pal301.35
Tamal Kanti Saha400.34
Susanta Mahato500.34
Sandipta Debanshi600.68
Indrajit Mandal700.34