lidar:projetos:info_serradomar
lasinfo (210720) report for 'C:/LiDAR/serrapaisus.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: 1.0
system identifier: ''
generating software: 'TerraScan'
file creation day/year: 0/0
header size: 227
offset to point data: 229
number var. length records: 0
point data format: 1
point data record length: 28
number of point records: 24794167
number of points by return: 17904083 6890084 0 0 0
scale factor x y z: 0.01 0.01 0.01
offset x y z: 0 0 0
min x y z: 491000.00 7415000.00 181.16
max x y z: 491999.99 7415999.99 572.64
the header is followed by 2 user-defined bytes
LASzip compression (version 2.2r0 c2 50000): POINT10 2 GPSTIME11 2
reporting minimum and maximum for all LAS point record entries ...
X 49100000 49199999
Y 741500000 741599999
Z 18116 57264
intensity 0 2480
return_number 1 2
number_of_returns 1 3
edge_of_flight_line 0 0
scan_direction_flag 0 0
classification 2 5
scan_angle_rank 0 0
user_data 0 0
point_source_ID 6 41
gps_time 48301.745800 300394.735200
number of first returns: 17904083
number of intermediate returns: 629237
number of last returns: 17901945
number of single returns: 11641098
covered area in square units/kilounits: 986212/0.99
point density: all returns 25.14 last only 18.15 (per square units)
spacing: all returns 0.20 last only 0.23 (in units)
overview over number of returns of given pulse: 11641098 12523832 629237 0 0 0 0
histogram of classification of points:
181187 ground (2)
191754 low vegetation (3)
537598 medium vegetation (4)
23883628 high vegetation (5)
lidar/projetos/info_serradomar.txt · Última modificação: 2024/03/23 20:17 por 127.0.0.1