Diferenças

Aqui você vê as diferenças entre duas revisões dessa página.

--- lidar:projetos:info_fozig_riegl [2022/06/06 01:58] – lcer
+++ lidar:projetos:info_fozig_riegl [2024/03/23 20:17] (atual) – edição externa 127.0.0.1
@@ Linha 1: / Linha 1: @@
+[[ lidar:projetos |{{ :lidar:projetos:retornar.png?nolink&25x25 }}]]
+<code>
+lasinfo (210720) report for 'C:/LiDAR/itaipuriegl.laz'
+reporting all LAS header entries:
+  file signature:             'LASF'
+  file source ID:             0
+  global_encoding:            0
+  project ID GUID data 1-4:   00000000-0000-0000-0000-000000000000
+  version major.minor:        1.2
+  system identifier:          'LAStools (c) by rapidlasso GmbH'
+  generating software:        'lasduplicate (191111) academic'
+  file creation day/year:     0/2019
+  header size:                227
+  offset to point data:       227
+  number var. length records: 0
+  point data format:          3
+  point data record length:   34
+  number of point records:    13894625
+  number of points by return: 12027730 1660555 193856 12484 0
+  scale factor x y z:         0.01 0.01 0.01
+  offset x y z:               0 0 0
+  min x y z:                  -14.27 -23.00 -0.05
+  max x y z:                  17.73 7.38 18.31
+LASzip compression (version 3.4r3 c2 50000): POINT10 2 GPSTIME11 2 RGB12 2
+reporting minimum and maximum for all LAS point record entries ...
+  X               -1427       1773
+  Y               -2300        738
+  Z                  -5       1831
+  intensity       16394      47043
+  return_number       1          4
+  number_of_returns   1          5
+  edge_of_flight_line 0          0
+  scan_direction_flag 0          0
+  classification      1          5
+  scan_angle_rank     0          0
+  user_data           0          0
+  point_source_ID     0          0
+  gps_time 111.662828 1100.829239
+  Color R 0 65535
+        G 0 65535
+        B 0 65535
+number of first returns:        12027730
+number of intermediate returns: 445503
+number of last returns:         10178178
+number of single returns:       8756786
+covered area in square units/kilounits: 1088/0.00
+point density: all returns 12770.80 last only 9354.94 (per square units)
+      spacing: all returns 0.01 last only 0.01 (in units)
+overview over number of returns of given pulse: 8756786 3910281 1068241 159316 1 0 0
+histogram of classification of points:
+         1232067  unclassified (1)
+         1933462  ground (2)
+        10729096  high vegetation (5)
+</code>