The SuPave Paving Temperature Visualizer is a tool that allows users to upload structured Excel/CSV files with paving temperature data (including either latitude/longitude or easting/northing coordinates). The tool processes the data and provides both map-based and chart-based visualizations of asphalt mat temperatures during paving operations. The tool core functionalities is to visualize the heatmap of the paved road, geospatial mapping using GPS coordinates, idle time and cooling detection. The tool calculates performance indices such as Temperature Segregation Index, Differential Range Statistics, Cold Spots and Risk Areas