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Added notes column to PDRF6 standard class table for new classes. #11
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@esilvia
esilvia committed Nov 13, 2018
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Showing 1 changed file with 58 additions and 54 deletions.
112 changes: 58 additions & 54 deletions source/02.06_point.sub
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Expand Up @@ -744,63 +744,67 @@ set.
Classification must adhere to the following standard:


.. tabularcolumns:: |p{6.0cm}|p{8.0cm}|
.. tabularcolumns:: |p{3.0cm}|p{5.0cm}|p{7.0cm}|

.. table:: ASPRS Standard LIDAR Point Classes (Point Data Record Formats 6-10)

+-----------------------------------+-----------------------------------------------+
| Classification Value (bits 0:4) | Meaning |
+===================================+===============================================+
| 0 | Created, never classified |
+-----------------------------------+-----------------------------------------------+
| 1 | Unclassified [4]_ |
+-----------------------------------+-----------------------------------------------+
| 2 | Ground |
+-----------------------------------+-----------------------------------------------+
| 3 | Low Vegetation |
+-----------------------------------+-----------------------------------------------+
| 4 | Medium Vegetation |
+-----------------------------------+-----------------------------------------------+
| 5 | High Vegetation |
+-----------------------------------+-----------------------------------------------+
| 6 | Building |
+-----------------------------------+-----------------------------------------------+
| 7 | Low Point (noise) |
+-----------------------------------+-----------------------------------------------+
| 8 | *Reserved* |
+-----------------------------------+-----------------------------------------------+
| 9 | Water |
+-----------------------------------+-----------------------------------------------+
| 10 | Rail |
+-----------------------------------+-----------------------------------------------+
| 11 | Road Surface |
+-----------------------------------+-----------------------------------------------+
| 12 | *Reserved* |
+-----------------------------------+-----------------------------------------------+
| 13 | Wire -- Guard (Shield) |
+-----------------------------------+-----------------------------------------------+
| 14 | Wire -- Conductor (Phase) |
+-----------------------------------+-----------------------------------------------+
| 15 | Transmission Tower |
+-----------------------------------+-----------------------------------------------+
| 16 | Wire-Structure Connector (e.g., Insulator) |
+-----------------------------------+-----------------------------------------------+
| 17 | Bridge Deck |
+-----------------------------------+-----------------------------------------------+
| 18 | High Noise |
+-----------------------------------+-----------------------------------------------+
| 19 | Overhead Structure |
+-----------------------------------+-----------------------------------------------+
| 20 | Ignored Ground |
+-----------------------------------+-----------------------------------------------+
| 21 | Snow |
+-----------------------------------+-----------------------------------------------+
| 22 | Temporal Exclusion |
+-----------------------------------+-----------------------------------------------+
| 23-63 | *Reserved* |
+-----------------------------------+-----------------------------------------------+
| 64-255 | User definable |
+-----------------------------------+-----------------------------------------------+
+------------------+-----------------------------+--------------------------------+
| Value (bits 0:4) | Meaning | Notes |
+==================+=============================+================================+
| 0 | Created, Never Classified | See note [4]_ |
+------------------+-----------------------------+ +
| 1 | Unclassified | |
+------------------+-----------------------------+--------------------------------+
| 2 | Ground | |
+------------------+-----------------------------+--------------------------------+
| 3 | Low Vegetation | |
+------------------+-----------------------------+--------------------------------+
| 4 | Medium Vegetation | |
+------------------+-----------------------------+--------------------------------+
| 5 | High Vegetation | |
+------------------+-----------------------------+--------------------------------+
| 6 | Building | |
+------------------+-----------------------------+--------------------------------+
| 7 | Low Point (Noise) | |
+------------------+-----------------------------+--------------------------------+
| 8 | *Reserved* | |
+------------------+-----------------------------+--------------------------------+
| 9 | Water | |
+------------------+-----------------------------+--------------------------------+
| 10 | Rail | |
+------------------+-----------------------------+--------------------------------+
| 11 | Road Surface | |
+------------------+-----------------------------+--------------------------------+
| 12 | *Reserved* | |
+------------------+-----------------------------+--------------------------------+
| 13 | Wire -- Guard (Shield) | |
+------------------+-----------------------------+--------------------------------+
| 14 | Wire -- Conductor (Phase) | |
+------------------+-----------------------------+--------------------------------+
| 15 | Transmission Tower | |
+------------------+-----------------------------+--------------------------------+
| 16 | Wire-Structure Connector | e.g., insulators |
+------------------+-----------------------------+--------------------------------+
| 17 | Bridge Deck | |
+------------------+-----------------------------+--------------------------------+
| 18 | High Noise | |
+------------------+-----------------------------+--------------------------------+
| 19 | Overhead Structure | e.g., conveyors, mining |
| | | equipment, traffic lights |
+------------------+-----------------------------+--------------------------------+
| 20 | Ignored Ground | e.g., breakline proximity |
+------------------+-----------------------------+--------------------------------+
| 21 | Snow | |
+------------------+-----------------------------+--------------------------------+
| 22 | Temporal Exclusion | Features excluded due to |
| | | changes over time between data |
| | | sources -- e.g., water levels, |
| | | landslides, permafrost |
+------------------+-----------------------------+--------------------------------+
| 23-63 | *Reserved* | |
+------------------+-----------------------------+--------------------------------+
| 64-255 | User Definable | |
+------------------+-----------------------------+--------------------------------+


.. [4] We are using both 0 and 1 as Unclassified to maintain compatibility
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