Overlaying vector data in video maps enhances display effects. The video analysis tab provides partial spatial analysis capabilities, including buffer analysis and SQL query, enabling spatial analysis of vector data superimposed on video maps.

The spatial analysis buttons in the video analysis tab maintain functional consistency with those in the spatial analysis and 3D analysis tabs. Relevant documentation links are as follows:

• Buffer: Supports creating buffer zones for point, line, and region datasets;
• 3D Buffer: Creates spheres around 3D points or cylinders around 3D line data based on specified radii;
• SQL Query: Enables extraction, updating, deletion, and management of geographic data from spatial databases.