Lidar Functions

GM_AddLidarQueryToQuery - Adds a Lidar Query to Another Query

GM_AddRemovePointToLidarQuery - Adds or Removes a Single Point To/From a Lidar Query

GM_CreateEmptyLidarQuery - Creates an Empty Lidar Query

GM_CreateLayerFormLidarQuery - Creates a new layer from a Lidar query

GM_CreateLidarQuery - Create a Lidar Query Result for Fast Data Access and Editing

GM_CreateSwatchSeparationImage - Calculates and exports a Swath Separation Image (SSI)

GM_FitPointClouds - Aligns a point cloud with either 3D control points or another point cloud, minimizing the X, Y, and Z differences

GM_FreeLidarQuery - Frees a Lidar Query Result

GM_GetLayerLidarStats - Retrieve Lidar Statistics for a Layer

GM_GetLidarPoint - Retrieves the Requested Lidar Point from the Layer

GM_GetLidarQueryInfo - Retrieves Information about a Lidar Query

GM_GetNextLidarQueryPoints - Retrieve the Next Chunk of Points from a Lidar Query

GM_InitLidarQueryFilter - Initialize a Lidar Query Filter to Defaults

GM_LidarClassFilter_EnableGroups - Initialize a Lidar class filter so that all classes with the given group are enabled

GM_LidarClassFilter_Init - Initializes a Lidar class filter by enabling or disabling all classes

GM_LidarClassFilter_IsClassEnabled - Check if Lidar Class is in Class Filter

GM_LidarClassFilter_SetClassEnabled - Enable/Disable Lidar Class in Filter

GM_SetLidarPoint - Updates a Point in a Lidar Point Cloud

GM_UpdateLidarQueryPoints - Edit the Points in a Lidar Query with New Values

GM_LidarClassifyBuildingVeg - Automatically identifies Building / High Veg returns from the points in the specified loaded Lidar layer(s).

GM_LidarClassifyBuildingVegFromQuery - Automatically identifies Building / High Veg returns from the points in the query.

GM_LidarClassifyGraph - Use a graph (segmentation-based) method to automatically identify Lidar returns of various types (i.e. building, vegetation)

GM_LidarClassifyGraphFromQuery - Use a graph (segmentation-based) method to automatically identify Lidar returns of various types (i.e. building, vegetation)

GM_LidarClassifyGround - Automatically identifies ground returns from the points in the specified loaded Lidar layer(s).

GM_LidarClassifyGroundFromQuery - Automatically identifies ground returns from the points in the query.

GM_LidarClassifyNoise - Automatically identifies noise returns from the points in the specified loaded Lidar layer(s).

GM_LidarClassifyNoiseFromQuery - Automatically identifies noise returns from the points in the query.

GM_LidarClassifyPolePower - Automatically identifies pole / powerline returns from the points in the specified loaded Lidar layer(s).

GM_LidarClassifyPolePowerFromQuery - Automatically identifies pole / powerline returns from the points in the query.

GM_LidarExtractFeatures - Extracts vector features from the Lidar data in one or more Lidar point cloud layers.

GM_LidarExtractFeaturesFromQuery - Extracts vector features from the Lidar data in a Lidar query.

GM_PixelsToPoints - Runs a pixels-to-points operation (creating point cloud, orthoimage, and/or mesh from pictures).

GM_PixelsToPointsInitSetup - Initialize a GM_P2PSetup_t structure to its default state

GM_LidarColorize - Adds/updates the color or intensity fields of Lidar data from loaded image data.

GM_LidarColorizeQuery - Adds/updates the color or intensity fields of Lidar data from loaded image data.

GM_LidarCompare - Compare two point clouds to find differences. The differences will be saved as a new point layer.

GM_LidarCompareQuery - Compare two sets of points to find differences. The differences will be saved as a new point layer.

GM_LidarThin - Spatially thins a Lidar point cloud layer.

GM_LidarSmoothQuery - Smooths the Z value (and optionally X/Y values) of points in a Lidar cloud toward a local average.

GM_GetLidarClassFilter - Gets the active Lidar class filter for display and other operations.

GM_SetLidarClassFilter - Sets the active Lidar class filter for display and other operations.

GM_CreateSwathSeparationImage - Calculates and exports a swath separation image.

GM_LidarSmoothQuery - Smooths the z locations of the provided points toward a local average.