updateGridResolution

Update grid resolution of road surface data

Since R2025b

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Syntax

updateGridResolution(rsObj,gridResolution)

Description

updateGridResolution(rsObj,gridResolution) updates the grid resolution of the point cloud data in the road surface object rsObj to the specified resolution gridResolution.

Note

This feature requires the Scenario Builder for Automated Driving Toolbox™ support package. You can install the Scenario Builder for Automated Driving Toolbox support package from the Add-On Explorer. For more information about installing add-ons, see Get and Manage Add-Ons.

example

Examples

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This example uses:

Open Live Script

Load a road surface object into the workspace.

data = load("roadSurfaceObject.mat");
rsObj = data.rsObj;

Display the grid resolution values in the loaded road surface object.

disp([rsObj.LateralResolution rsObj.LongitudinalResolution])
    0.0100    0.0100

Specify new grid resolution values of 5 cm each in the longitudinal and lateral directions.

gridResolutionNew = [0.05 0.05];

Update the road surface object with the new grid resolution values.

updateGridResolution(rsObj,gridResolutionNew)

Display the updated grid resolution values in the loaded road surface object.

disp([rsObj.LateralResolution rsObj.LongitudinalResolution])
    0.0500    0.0500

Input Arguments

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Road surface object, specified as a roadSurface object.

Grid resolution of the road surface data, specified as a scalar or a two-element vector of the form [longitudinalResolution lateralResolution]. Units are in meters.

If you specify a scalar, the function uses the same value for both longitudinalResolution and lateralResolution.

This argument sets the LongitudinalResolution and LateralResolution properties of the roadSurface object rsObj.

Data Types: double

Version History

Introduced in R2025b

See Also

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