Changes between Version 28 and Version 29 of Processing/Lidarqcprocedure


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Timestamp:
Sep 21, 2009 11:43:51 AM (10 years ago)
Author:
emca
Comment:

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  • Processing/Lidarqcprocedure

    v28 v29  
    3030Check the result to see what points have been selected.
    3131
    32 To remove haze layers, use elevation to threshold (Routine: by absolute elevation). Select an elevation range whose minimum is well above any ground targets and maximum above the haze la
     32To remove haze layers, use elevation to threshold (Routine: by absolute elevation). Select an elevation range whose minimum is well above any ground targets and maximum above the haze layer.
     33
    3334
    3435
     
    4142If there are a large number of points to be reclassified manually there are several tools (available by clicking on the 'Create Editable Model' icon) which allow groups of points to be reclassified. Be careful if using the 'Classify Using Brush' tool. This tool becomes active once the left mouse button has been clicked and reclassified anything that falls with the region indicated by the mouse icon. Right click with the mouse to deactivate this tool.
    4243
    43 yer.
     44
    4445
    4546=== Check overlap of neighbouring lines ===