Changes between Version 8 and Version 9 of Processing/TerrascanTips


Ignore:
Timestamp:
Oct 22, 2008, 10:58:10 AM (16 years ago)
Author:
mark1
Comment:

--

Legend:

Unmodified
Added
Removed
Modified

  • Processing/TerrascanTips

    v8 v9  
    1313=== Draw Profiles ===
    1414Use the Draw Profile tool button on the TerraScan toolbar (looks like A-A). On the mini-dialog that opens, select view 2 and a depth (e.g. 0.5m). Then you should be able to draw profiles and they will appear in view 2. Can use the Microstation measurement tool (from the toolbar) to measure vertical/horizontal distances (useful when comparing accuracy of overlapping flight lines).
     15
     16=== Point classification ===
     17This is an important part of the QC procedure to remove noisy points. You can make a macro and save it to use again. See the LIDAR notes on how to classify the points. Once classified we may want to strip the points of a certain classification off the LAS file. (Example - low points)