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dev:desktop:preferences:3dhover [2019/03/27 13:14]
nathalie.moerman@orbitgt.com 		dev:desktop:preferences:3dhover [2021/03/12 08:10]
paulien
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 If, given the 3D Hover Query settings, no 3D surface can be detected around the mouse pointer position as seen from the current 3D view point, no hover will be displayed  no 3D coordinate measurement will possible. If, given the 3D Hover Query settings, no 3D surface can be detected around the mouse pointer position as seen from the current 3D view point, no hover will be displayed  no 3D coordinate measurement will possible.
  
-=== Measure Techniques ===+===== Measure Techniques =====
  
 There are several measure techniques available in Orbit which can be used depending on accuracy requirements and the data availability and quality, for more information see [[dev:desktop:map:3d_measurements|]]. There are several measure techniques available in Orbit which can be used depending on accuracy requirements and the data availability and quality, for more information see [[dev:desktop:map:3d_measurements|]].
  
-**3D Measurement**\\+=== 3D Measurement ===
 The measurement technique is chosen depending on the available datasets. If one technique is not possible, the measurement falls back to the next one in line. The order of measurement techniques used in 3D Measurement is: The measurement technique is chosen depending on the available datasets. If one technique is not possible, the measurement falls back to the next one in line. The order of measurement techniques used in 3D Measurement is:
   - Point Cloud Closest Point   - Point Cloud Closest Point
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   - Ground Surface Intersection   - Ground Surface Intersection
  
-**Point Cloud Closest Point**\\+=== Point Cloud Closest Point ===
 Measurement is based on Point Cloud. \\ Measurement is based on Point Cloud. \\
  
-**Flat Surface Intersection**\\+=== Flat Surface Intersection ===
 Measurement is based on Point Cloud.  Measurement is based on Point Cloud. 
  
-**Ridges and Corners Intersection**\\+=== Ridges and Corners Intersection ===
 Measurement is based on Point Cloud.  Measurement is based on Point Cloud. 
  
 For more information about point cloud measurements, see [[dev:technology:3d_mapping:measure_pointcloud|]]. \\ For more information about point cloud measurements, see [[dev:technology:3d_mapping:measure_pointcloud|]]. \\
  
-**DEM Intersection**\\+=== DEM Intersection ===
 The use of a DEM simplifies a measurement. A coordinate measurement can be done  with a single click in a single view, much faster compared to measurements by triangulation, but some experience and basic knowledge about elevation models is advised. \\ The use of a DEM simplifies a measurement. A coordinate measurement can be done  with a single click in a single view, much faster compared to measurements by triangulation, but some experience and basic knowledge about elevation models is advised. \\
  
-**Forward Intersection**\\+=== Forward Intersection === 
 Measurement is based on triangulation, see [[dev:technology:3d_mapping:measure_triangulation|]].\\ Measurement is based on triangulation, see [[dev:technology:3d_mapping:measure_triangulation|]].\\
  
-**Reference Planes Intersection**\\+===Reference Planes Intersection===
 Coordinate measurement by intersecting the horizontal or vertical reference planes.\\ Coordinate measurement by intersecting the horizontal or vertical reference planes.\\
  
-**Ground Surface Intersection**\\+===Ground Surface Intersection===
 Coordinate measurement by intersecting the ground surface.\\ Coordinate measurement by intersecting the ground surface.\\
  
 For more information about DEM and Reference planes based measurements, see [[dev:technology:3d_mapping:measure_reference_surface|]]. For more information about DEM and Reference planes based measurements, see [[dev:technology:3d_mapping:measure_reference_surface|]].
  
-=== Measure Options === +===== Measure Options ===== 
-  * Extend line measurement - Option to add an additional part to an ongoing object measurement. All parts will be saved as a single object. + 
-  * Enable linear referencing. For more information please check [[dev:technology:3d_mapping:linear_referencing|]] page.+=== Enable linear referencing === 
 + 
 +For more information please check [[dev:technology:3d_mapping:linear_referencing|]] page.
     * Length parallel distance: setting used for Fixed Horizontal Distance parallel to Reference Line measurement. For more information please check [[dev:technology:3d_mapping:measurements|]].     * Length parallel distance: setting used for Fixed Horizontal Distance parallel to Reference Line measurement. For more information please check [[dev:technology:3d_mapping:measurements|]].
-  * Calculate center Z-range: enables extra measure attribute to calculate the point cloud z range (max z - min z) at the center of the measurement.+ 
 +=== Calculate center Z-range === 
 + 
 + enables extra measure attribute to calculate the point cloud z range (max z - min z) at the center of the measurement.
     * Search area parameter defines the radius around the measurement in which z-range will be determined.     * Search area parameter defines the radius around the measurement in which z-range will be determined.
  
-=== Pointcloud & 3D Hover Query ===+=== Simplify catenary measurement to straight line === 
 + 
 + 
 + 
 +=== Auto copy measurements to recorded dataset === 
 + 
 + 
 + 
 +=== Copy multiple parts meas. to recorded dataset === 
 + 
 + 
 + 
 +=== Highlight point cloud selection === 
 + 
 + 
 + 
 +===== Query Parameters =====
  
 Define 3D Hover radius around the current mouse pointer position to select all pixels for which a 3D coordinate is known. Define 3D Hover radius around the current mouse pointer position to select all pixels for which a 3D coordinate is known.
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 If there aren't enough Pixel Coordinates (Min # points) within the defined Search Radius due to the above set conditions, no 3D Hover can be calculated, so no point cloud measurements will be possible. If there aren't enough Pixel Coordinates (Min # points) within the defined Search Radius due to the above set conditions, no 3D Hover can be calculated, so no point cloud measurements will be possible.
  
-=== Hover Appearance ===+===== Appearance =====
  
 Set the appearance of the 3D Hover Set the appearance of the 3D Hover
 
Last modified:: 2024/01/12 08:25