lasinfo (240810) report for 'AHN5T/38GZ1_05.LAZ'
reporting all LAS header entries:
file signature: 'LASF'
file source ID: 0
global_encoding: 16
project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000
version major.minor: 1.4
system identifier: 'GeoTiles.citg.tudelft.nl'
generating software: 'PDAL 2.7.2 (aa5ec8)'
file creation day/year: 321/2024
header size: 375
offset to point data: 2299
number var. length records: 2
point data format: 8
point data record length: 38
number of point records: 0
number of points by return: 0 0 0 0 0
scale factor x y z: 0.001 0.001 0.001
offset x y z: 123980 429980 0
min x y z: 123980.000 429980.000 -3.057
max x y z: 125019.999 431269.999 31.376
start of waveform data packet record: 0
start of first extended variable length record: 0
number of extended_variable length records: 0
extended number of point records: 28873589
extended number of points by return: 27048666 834146 506253 279893 130552 51275 17037 4596 974 179 16 2 0 0 0
variable length header record 1 of 2:
reserved 0
user ID 'LASF_Projection'
record ID 2112
length after header 908
description 'OGC Transformation Record'
WKT OGC COORDINATE SYSTEM:
COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]]
variable length header record 2 of 2:
reserved 0
user ID 'liblas'
record ID 2112
length after header 908
description 'OGR variant of OpenGIS WKT SRS'
has spatial indexing LAX file
LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3
reporting minimum and maximum for all LAS point record entries ...
X 0 1039999
Y 0 1289999
Z -3057 31376
intensity 235 65535
return_number 1 7
number_of_returns 1 7
edge_of_flight_line 0 0
scan_direction_flag 0 1
classification 1 26
scan_angle_rank -20 20
user_data 0 2
point_source_ID 1155 4002
gps_time 355391757.808217 394097797.794273
WARNING: range violates GPS week time specified by global encoding bit 0
Color R 15 255
G 48 255
B 33 255
NIR 10 255
extended_return_number 1 12
extended_number_of_returns 1 12
extended_classification 1 26
extended_scan_angle -3329 3325
extended_scanner_channel 0 0
number of first returns: 27048666
number of intermediate returns: 992382
number of last returns: 27041956
number of single returns: 26209415
covered area in square units/kilounits: 1334240/1.33
point density: all returns 21.64 last only 20.27 (per square units)
spacing: all returns 0.21 last only 0.22 (in units)
overview over extended number of returns of given pulse: 26209415 659137 679011 597963 396894 205880 87287 29021 7173 1630 154 24 0 0 0
histogram of classification of points:
2455971 unclassified (1)
25922624 ground (2)
371355 building (6)
113272 water (9)
10367 Reserved for ASPRS Definition (26)
z coordinate histogram with bin size 0.100000
bin [-3.1,-3.0) has 270
bin [-3.0,-2.9) has 754
bin [-2.9,-2.8) has 20
bin [-2.8,-2.7) has 56
bin [-2.7,-2.6) has 37
bin [-2.6,-2.5) has 69
bin [-2.5,-2.4) has 311
bin [-2.4,-2.3) has 328
bin [-2.3,-2.2) has 112
bin [-2.2,-2.1) has 76
bin [-2.1,-2.0) has 117
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bin [-1.9,-1.8) has 109
bin [-1.8,-1.7) has 777
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bin [2.6,2.7) has 23371
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bin [2.8,2.9) has 22211
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bin [6.9,7.0) has 15098
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bin [7.7,7.8) has 12661
bin [7.8,7.9) has 12570
bin [7.9,8.0) has 11968
bin [8.0,8.1) has 12099
bin [8.1,8.2) has 12124
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bin [8.4,8.5) has 11451
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bin [8.6,8.7) has 11159
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bin [8.9,9.0) has 10416
bin [9.0,9.1) has 10583
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bin [9.4,9.5) has 10008
bin [9.5,9.6) has 9853
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bin [9.7,9.8) has 9789
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bin [9.9,10.0) has 9605
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bin [10.3,10.4) has 8643
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bin [18.7,18.8) has 3299
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bin [24.4,24.5) has 1252
bin [24.5,24.6) has 1208
bin [24.6,24.7) has 1185
bin [24.7,24.8) has 1222
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bin [24.9,25.0) has 1236
bin [25.0,25.1) has 1226
bin [25.1,25.2) has 1143
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bin [25.3,25.4) has 1045
bin [25.4,25.5) has 1076
bin [25.5,25.6) has 1096
bin [25.6,25.7) has 1055
bin [25.7,25.8) has 1037
bin [25.8,25.9) has 1000
bin [25.9,26.0) has 922
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bin [26.1,26.2) has 894
bin [26.2,26.3) has 914
bin [26.3,26.4) has 897
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bin [27.2,27.3) has 754
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bin [27.7,27.8) has 754
bin [27.8,27.9) has 720
bin [27.9,28.0) has 658
bin [28.0,28.1) has 657
bin [28.1,28.2) has 546
bin [28.2,28.3) has 573
bin [28.3,28.4) has 580
bin [28.4,28.5) has 558
bin [28.5,28.6) has 498
bin [28.6,28.7) has 541
bin [28.7,28.8) has 432
bin [28.8,28.9) has 431
bin [28.9,29.0) has 402
bin [29.0,29.1) has 372
bin [29.1,29.2) has 377
bin [29.2,29.3) has 351
bin [29.3,29.4) has 330
bin [29.4,29.5) has 306
bin [29.5,29.6) has 202
bin [29.6,29.7) has 218
bin [29.7,29.8) has 192
bin [29.8,29.9) has 155
bin [29.9,30.0) has 124
bin [30.0,30.1) has 96
bin [30.1,30.2) has 70
bin [30.2,30.3) has 69
bin [30.3,30.4) has 58
bin [30.4,30.5) has 45
bin [30.5,30.6) has 33
bin [30.6,30.7) has 32
bin [30.7,30.8) has 15
bin [30.8,30.9) has 4
bin [30.9,31.0) has 4
bin [31.3,31.4) has 1
average z coordinate -0.3 for 28873589 element(s)
point source id histogram with bin size 1.000000
bin 1155 has 340017
bin 1232 has 297611
bin 1233 has 88432
bin 4001 has 13013615
bin 4002 has 15133914
average point source id 3930.990722559637561 for 28873589 element(s)