Three-dimensional modeling and visualization of contaminated sites based on VTK
This study aims to integrate and visually present the drilling,geophysical,and pollution monitoring data of contaminated sites in three-dimensional space.By employing web front-end rendering technology based on VTK,this research designs a specialized three-dimensional visualization software and develops it to enable detailed analysis of the underground space on site.The study processes and models raw data from a specific con-taminated site,develops corresponding data interfaces,and utilizes VTK technology for front-end three-dimen-sional visualization rendering.Not only does the research enhance the visual presentation of data,but it also a-chieves advanced functions such as online sectioning,thereby enriching the technical methods for web-based three-dimensional visualization overlay analysis of contaminated sites.