lasinfo (240810) report for 'AHN5T/39BZ2_25.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: 158980 437480 0
min x y z: 158980.000 437480.000 3.104
max x y z: 160019.999 438769.999 36.403
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: 30208672
extended number of points by return: 26346963 2427053 846737 357739 153846 55433 16328 3796 689 84 4 0 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 3104 36403
intensity 128 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 0
point_source_ID 3016 3018
gps_time 395431346.638049 395433064.890054
WARNING: range violates GPS week time specified by global encoding bit 0
Color R 15 255
G 47 255
B 35 255
NIR 3 255
extended_return_number 1 11
extended_number_of_returns 1 11
extended_classification 1 26
extended_scan_angle -3325 3330
extended_scanner_channel 0 0
number of first returns: 26346963
number of intermediate returns: 1435579
number of last returns: 26345120
number of single returns: 23918990
covered area in square units/kilounits: 1338288/1.34
point density: all returns 22.57 last only 19.69 (per square units)
spacing: all returns 0.21 last only 0.23 (in units)
overview over extended number of returns of given pulse: 23918990 3161418 1466353 815810 492272 234864 87832 24855 5433 801 44 0 0 0 0
histogram of classification of points:
4813123 unclassified (1)
24949386 ground (2)
198429 building (6)
241796 water (9)
5938 Reserved for ASPRS Definition (26)
z coordinate histogram with bin size 0.100000
bin [3.1,3.2) has 20
bin [3.2,3.3) has 493
bin [3.3,3.4) has 2966
bin [3.4,3.5) has 3237
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bin [8.0,8.1) has 31045
bin [8.1,8.2) has 27414
bin [8.2,8.3) has 24873
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bin [8.7,8.8) has 23006
bin [8.8,8.9) has 22772
bin [8.9,9.0) has 21452
bin [9.0,9.1) has 20911
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bin [11.9,12.0) has 19247
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bin [12.1,12.2) has 18810
bin [12.2,12.3) has 18755
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bin [13.7,13.8) has 17701
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bin [13.9,14.0) has 17134
bin [14.0,14.1) has 17225
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bin [14.2,14.3) has 17212
bin [14.3,14.4) has 17076
bin [14.4,14.5) has 16864
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bin [14.7,14.8) has 16970
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bin [14.9,15.0) has 16156
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bin [15.4,15.5) has 15759
bin [15.5,15.6) has 15977
bin [15.6,15.7) has 15753
bin [15.7,15.8) has 15313
bin [15.8,15.9) has 15173
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bin [16.0,16.1) has 14451
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bin [16.2,16.3) has 13735
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bin [16.5,16.6) has 12910
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bin [19.6,19.7) has 6539
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bin [21.4,21.5) has 4385
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bin [22.2,22.3) has 3919
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bin [23.1,23.2) has 3206
bin [23.2,23.3) has 3182
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bin [23.7,23.8) has 2853
bin [23.8,23.9) has 2853
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bin [24.0,24.1) has 2816
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bin [24.5,24.6) has 2474
bin [24.6,24.7) has 2376
bin [24.7,24.8) has 2333
bin [24.8,24.9) has 2317
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bin [31.6,31.7) has 1204
bin [31.7,31.8) has 1096
bin [31.8,31.9) has 1072
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bin [32.2,32.3) has 1023
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bin [32.5,32.6) has 870
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bin [33.3,33.4) has 548
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bin [33.8,33.9) has 388
bin [33.9,34.0) has 398
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bin [34.1,34.2) has 293
bin [34.2,34.3) has 280
bin [34.3,34.4) has 238
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bin [34.6,34.7) has 177
bin [34.7,34.8) has 145
bin [34.8,34.9) has 131
bin [34.9,35.0) has 106
bin [35.0,35.1) has 86
bin [35.1,35.2) has 78
bin [35.2,35.3) has 43
bin [35.3,35.4) has 35
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bin [35.5,35.6) has 28
bin [35.6,35.7) has 10
bin [35.7,35.8) has 14
bin [35.8,35.9) has 8
bin [35.9,36.0) has 6
bin [36.0,36.1) has 3
bin [36.1,36.2) has 1
bin [36.2,36.3) has 1
bin [36.3,36.4) has 1
bin [36.4,36.5) has 1
average z coordinate 5.6 for 30208672 element(s)
point source id histogram with bin size 1.000000
bin 3016 has 4573674
bin 3017 has 18606757
bin 3018 has 7028241
average point source id 3017.081253720785753 for 30208672 element(s)