Global Mapper SDK
| GM_LidarExtractSetup_t Structure |
Define setup for extraction feature outlines
Namespace:GlobalMapper.Lidar
Assembly: GlobalMapperWrapperNET45 (in GlobalMapperWrapperNET45.dll) Version: 19.1.0.0 (19.1.0.0)
Syntax
C#
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public struct GM_LidarExtractSetup_tThe ChangeMe type exposes the following members.
Constructors
| Name | Description | |
|---|---|---|
 | GM_LidarExtractSetup_t |
Constructor to set values directly.
|
Fields
| Name | Description | |
|---|---|---|
 | mBuildingFloorType | Area type for floor (AFC_INVALID to not create floor when creating walls) |
| mBuildingMinAreaSqM | Minimum area of a building to keep in square meters |
| mBuildingRoofType | Area type for roof |
| mBuildingSimpEps | |
| mBuildingSimpEpsUnits | |
| mBuildingWallType | Area type for building wall |
| mColorVertices | |
| mCreateGroundFootprints | |
| mCreateSideWalls | |
| mFlags | Flags |
| mFootprintHeight | |
| mGridBinMultBuildings | Resolution to extract buildings |
| mGridBinMultBuildingsUnits | Units for resolution |
| mGridBinMultTrees | Resolution to extract buildings |
| mIsMeshReconstructed | |
| mMaxDistanceToPlane | |
| mMaxIterations | |
| mMinFootprintAreaSqM | |
| mMinPointsInPlane | |
| mNormalWeight | |
| mPinFootprintsToHeight | |
| mPoleBinSizeM | Bin size in meters per side (usually keep defaults) |
| mPoleHighPoint | Place marker on high point (false is low point) |
| mPoleMaxXDisOfGroup | Maximin X distance that a segments can span in meters |
| mPoleMinHeightOfPole | How small of a vertical segment can we accept as a pole |
| mPoleMinSegmentCount | Minimum number of points for a segment to be considered for final classification |
| mPoleType | Point type for pole |
| mPowerlineBinMult | Multiplier to apply to bin size to get actual sample size. This allows bin size to be shared with automatic classification. |
| mPowerlineBinSizeM | Bin size in meters per side (usually keep defaults) |
| mPowerlineClassGroupMask | Lidar class group(s) to treat as powerline types |
| mPowerlineMaxAngleDeltaDeg | Maximum departure from the same bearing in degrees that a new segment can be when added |
| mPowerlineMaxDistFromLineM | Maximum distance from point in bin to best-fit line to keep |
| mPowerLineMaxGapLenM | Maximum gap length to cross in meters |
| mPowerlineMaxVertDiffPerM | Maximum difference in height in meters over a meter of distance between points |
| mPowerlineMinLineLenM | Minimum length of connected line to keep as a powerline segment |
| mPowerlineMinLineSegLenM | Minimum length of in-cell line segment to start with for building powerlines |
| mPseudoMeasurementsAtPlanarIntersections | |
| mReconstructionRate | |
| mRegularizeFootprints | |
| mSimplifyFootprints | |
| mTreeMaxWidthM | Maximum width of tree defining area when using spoke/wheel algorithm to get coverage |
| mTreeMinHeightM | Minimum height above ground of a tree point |
| mTreeMinWidthM | Minimum width of tree defining area in which it is the dominant high vegetation |
| mTreeModelName | Name of model to use for tree |
| mTypes | Types to extract |
See Also