# ProfileExtractEdgePoint3D Vision Data Access functions

This section lists the available 3D Vision Data Access functions that get values from a ProfileExtractEdgePoint3D structure.

Function Functions are tools that are available in Spreadsheet for processing and analyzing acquisitions or other results. You can add functions to your Spreadsheet job to create tool chains and produce results for specific applications. | Description
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GetEdgeType(ProfileExtractEdgePoint3D, [Index]) | Returns the edge type for the edge point with the specified index in the edge point extraction function.
GetNFound(ProfileExtractEdgePoint3D) | Returns the number of edge points that the edge point extraction function finds in the profile.
GetPoint(ProfileExtractEdgePoint3D, [Index]) | Returns a Point3D structure for the edge point with the specified index in the edge point extraction function.