Batch Visibility Analysis for Urban Forestry

Feature Description: By selecting a point layer, each point in this layer serves as an observation point, and the observation range and point cloud categories are set. The analysis calculates the visible area of the selected category point clouds from the observation point within the specified range. After the calculation is complete, the results for each point are written to the attributes of the vector point.

Steps

1.Click the Batch Visibility Analysis OpenPointCloud button in Urban Forestry, which will open the batch visibility analysis settings page. As shown in the figure below:

OpenPointCloud

Visibility Settings Window

2.In the settings page shown above, first select the point layer for which batch visibility calculations are required, then set the visibility distance and observer height. Also select the point cloud plant categories and building categories. Finally, set the grid size for the calculation and the point cloud thinning factor. After confirming all settings, click Calculate Visibility, and a progress bar will appear in the lower right corner of the interface, starting the batch visibility analysis calculation. After the calculation is complete, the results for each point will be written to the attribute table of that point. As shown in the figure below:

OpenPointCloud

Visibility Calculation Results

results matching ""

    No results matching ""