lasinfo (240810) report for 'AHN5T/43AN2_23.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: 322/2024
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: 66980 418730 0
min x y z: 66980.000 418730.000 -1.215
max x y z: 68019.999 420019.999 31.556
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: 30232241
extended number of points by return: 27711130 1156664 710245 396792 177264 60713 15794 3114 465 52 7 1 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 -1215 31556
intensity 87 65535
return_number 1 7
number_of_returns 1 7
edge_of_flight_line 0 0
scan_direction_flag 0 1
classification 1 9
scan_angle_rank -20 20
user_data 0 0
point_source_ID 4015 4017
gps_time 394021477.369113 394032334.267443
WARNING: range violates GPS week time specified by global encoding bit 0
Color R 45 255
G 70 255
B 60 255
NIR 24 255
extended_return_number 1 12
extended_number_of_returns 1 12
extended_classification 1 9
extended_scan_angle -3318 3346
extended_scanner_channel 0 0
number of first returns: 27711130
number of intermediate returns: 1366456
number of last returns: 27699033
number of single returns: 26544378
covered area in square units/kilounits: 1339100/1.34
point density: all returns 22.58 last only 20.68 (per square units)
spacing: all returns 0.21 last only 0.22 (in units)
overview over extended number of returns of given pulse: 26544378 898673 944726 878526 582683 269248 88561 21188 3730 450 66 12 0 0 0
histogram of classification of points:
3347124 unclassified (1)
26111793 ground (2)
709243 building (6)
64081 water (9)
z coordinate histogram with bin size 0.100000
bin [-1.3,-1.2) has 4
bin [-1.2,-1.1) has 2927
bin [-1.1,-1.0) has 22290
bin [-1.0,-0.9) has 37164
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bin [-0.8,-0.7) has 39065
bin [-0.7,-0.6) has 60413
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bin [-0.5,-0.4) has 99946
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bin [-0.3,-0.2) has 84763
bin [-0.2,-0.1) has 80869
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bin [1.9,2.0) has 64350
bin [2.0,2.1) has 65600
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bin [2.7,2.8) has 60370
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bin [2.9,3.0) has 66153
bin [3.0,3.1) has 61774
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bin [3.4,3.5) has 48253
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bin [3.6,3.7) has 52640
bin [3.7,3.8) has 47553
bin [3.8,3.9) has 46591
bin [3.9,4.0) has 49291
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bin [4.2,4.3) has 20711
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bin [4.4,4.5) has 21616
bin [4.5,4.6) has 21419
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bin [5.5,5.6) has 33497
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bin [6.8,6.9) has 36838
bin [6.9,7.0) has 66803
bin [7.0,7.1) has 73556
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bin [7.2,7.3) has 31084
bin [7.3,7.4) has 26046
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bin [7.5,7.6) has 26879
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bin [7.8,7.9) has 50724
bin [7.9,8.0) has 38344
bin [8.0,8.1) has 25723
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bin [8.8,8.9) has 29452
bin [8.9,9.0) has 33545
bin [9.0,9.1) has 29260
bin [9.1,9.2) has 24412
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bin [9.5,9.6) has 20584
bin [9.6,9.7) has 22423
bin [9.7,9.8) has 18971
bin [9.8,9.9) has 18381
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bin [10.0,10.1) has 18011
bin [10.1,10.2) has 18323
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bin [10.3,10.4) has 18180
bin [10.4,10.5) has 18357
bin [10.5,10.6) has 18561
bin [10.6,10.7) has 20147
bin [10.7,10.8) has 21748
bin [10.8,10.9) has 19258
bin [10.9,11.0) has 19263
bin [11.0,11.1) has 18728
bin [11.1,11.2) has 18476
bin [11.2,11.3) has 18220
bin [11.3,11.4) has 17613
bin [11.4,11.5) has 17801
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bin [17.8,17.9) has 6326
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bin [19.7,19.8) has 4893
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bin [24.9,25.0) has 442
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bin [25.3,25.4) has 284
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bin [25.6,25.7) has 256
bin [25.7,25.8) has 282
bin [25.8,25.9) has 269
bin [25.9,26.0) has 249
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bin [26.3,26.4) has 197
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bin [26.5,26.6) has 188
bin [26.6,26.7) has 177
bin [26.7,26.8) has 157
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bin [27.1,27.2) has 139
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bin [27.4,27.5) has 142
bin [27.5,27.6) has 120
bin [27.6,27.7) has 126
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bin [27.8,27.9) has 121
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bin [28.0,28.1) has 100
bin [28.1,28.2) has 128
bin [28.2,28.3) has 94
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bin [28.4,28.5) has 88
bin [28.5,28.6) has 90
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bin [28.7,28.8) has 103
bin [28.8,28.9) has 68
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bin [29.1,29.2) has 75
bin [29.2,29.3) has 59
bin [29.3,29.4) has 55
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bin [29.5,29.6) has 46
bin [29.6,29.7) has 42
bin [29.7,29.8) has 37
bin [29.8,29.9) has 31
bin [29.9,30.0) has 33
bin [30.0,30.1) has 26
bin [30.1,30.2) has 18
bin [30.2,30.3) has 37
bin [30.3,30.4) has 28
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bin [30.5,30.6) has 14
bin [30.6,30.7) has 7
bin [30.7,30.8) has 13
bin [30.8,30.9) has 9
bin [30.9,31.0) has 2
bin [31.0,31.1) has 4
bin [31.1,31.2) has 4
bin [31.2,31.3) has 4
bin [31.3,31.4) has 2
bin [31.5,31.6) has 1
average z coordinate 1.6 for 30232241 element(s)
point source id histogram with bin size 1.000000
bin 4015 has 10690145
bin 4016 has 15762202
bin 4017 has 3779894
average point source id 4015.771427761507766 for 30232241 element(s)