lasinfo (240810) report for 'AHN5T/37BN2_01.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 2.7.1 (8647dd)'
file creation day/year: 174/2024
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: 74980 448730 0
min x y z: 74980.000 448730.000 -1.631
max x y z: 76019.999 450019.999 26.595
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: 27953601
extended number of points by return: 23649620 3096011 736773 315274 115290 32171 6999 1243 189 27 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 -1631 26595
intensity 231 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 1 1
point_source_ID 1049 1051
gps_time 355014694.111547 355021480.874255
WARNING: range violates GPS week time specified by global encoding bit 0
Color R 58 255
G 77 255
B 56 255
NIR 26 255
extended_return_number 1 11
extended_number_of_returns 1 12
extended_classification 1 26
extended_scan_angle -3324 3329
extended_scanner_channel 0 0
number of first returns: 23649620
number of intermediate returns: 1582616
number of last returns: 22701782
number of single returns: 19980417
covered area in square units/kilounits: 1305488/1.31
point density: all returns 21.41 last only 17.39 (per square units)
spacing: all returns 0.22 last only 0.24 (in units)
overview over extended number of returns of given pulse: 19980417 4698506 1864063 795358 413626 150949 40417 8499 1477 237 48 4 0 0 0
histogram of classification of points:
5048372 unclassified (1)
13044467 ground (2)
9745197 building (6)
92000 water (9)
23565 Reserved for ASPRS Definition (26)
z coordinate histogram with bin size 0.100000
bin [-1.7,-1.6) has 3
bin [-1.6,-1.5) has 3
bin [-1.5,-1.4) has 504
bin [-1.4,-1.3) has 26214
bin [-1.3,-1.2) has 31841
bin [-1.2,-1.1) has 99432
bin [-1.1,-1.0) has 132664
bin [-1.0,-0.9) has 96913
bin [-0.9,-0.8) has 110907
bin [-0.8,-0.7) has 133661
bin [-0.7,-0.6) has 104428
bin [-0.6,-0.5) has 141148
bin [-0.5,-0.4) has 188511
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bin [-0.2,-0.1) has 610035
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bin [0.9,1.0) has 514723
bin [1.0,1.1) has 290945
bin [1.1,1.2) has 249241
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bin [2.5,2.6) has 80579
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bin [3.2,3.3) has 199587
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bin [3.4,3.5) has 191007
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bin [5.9,6.0) has 115615
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bin [6.5,6.6) has 164741
bin [6.6,6.7) has 129198
bin [6.7,6.8) has 137802
bin [6.8,6.9) has 149078
bin [6.9,7.0) has 157713
bin [7.0,7.1) has 153747
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bin [7.3,7.4) has 124315
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bin [8.1,8.2) has 90564
bin [8.2,8.3) has 80367
bin [8.3,8.4) has 78196
bin [8.4,8.5) has 79599
bin [8.5,8.6) has 80733
bin [8.6,8.7) has 81390
bin [8.7,8.8) has 81844
bin [8.8,8.9) has 80632
bin [8.9,9.0) has 113661
bin [9.0,9.1) has 102557
bin [9.1,9.2) has 83420
bin [9.2,9.3) has 91849
bin [9.3,9.4) has 79668
bin [9.4,9.5) has 94219
bin [9.5,9.6) has 120811
bin [9.6,9.7) has 86072
bin [9.7,9.8) has 63492
bin [9.8,9.9) has 73402
bin [9.9,10.0) has 66226
bin [10.0,10.1) has 56808
bin [10.1,10.2) has 58391
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bin [10.3,10.4) has 45210
bin [10.4,10.5) has 43026
bin [10.5,10.6) has 41953
bin [10.6,10.7) has 41776
bin [10.7,10.8) has 42291
bin [10.8,10.9) has 40884
bin [10.9,11.0) has 43051
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bin [11.1,11.2) has 49386
bin [11.2,11.3) has 42265
bin [11.3,11.4) has 41291
bin [11.4,11.5) has 39809
bin [11.5,11.6) has 36479
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bin [12.6,12.7) has 46078
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bin [13.9,14.0) has 21314
bin [14.0,14.1) has 13508
bin [14.1,14.2) has 7010
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bin [14.5,14.6) has 5117
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bin [15.2,15.3) has 17191
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bin [15.5,15.6) has 8031
bin [15.6,15.7) has 3332
bin [15.7,15.8) has 3192
bin [15.8,15.9) has 3103
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bin [16.2,16.3) has 3749
bin [16.3,16.4) has 2799
bin [16.4,16.5) has 4723
bin [16.5,16.6) has 4143
bin [16.6,16.7) has 3175
bin [16.7,16.8) has 2843
bin [16.8,16.9) has 5716
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bin [17.3,17.4) has 2820
bin [17.4,17.5) has 2881
bin [17.5,17.6) has 2912
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bin [17.7,17.8) has 2468
bin [17.8,17.9) has 2474
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bin [21.4,21.5) has 1237
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bin [21.6,21.7) has 1113
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bin [22.4,22.5) has 861
bin [22.5,22.6) has 817
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bin [22.7,22.8) has 763
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bin [23.2,23.3) has 561
bin [23.3,23.4) has 477
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bin [23.5,23.6) has 417
bin [23.6,23.7) has 341
bin [23.7,23.8) has 322
bin [23.8,23.9) has 294
bin [23.9,24.0) has 278
bin [24.0,24.1) has 231
bin [24.1,24.2) has 224
bin [24.2,24.3) has 213
bin [24.3,24.4) has 173
bin [24.4,24.5) has 186
bin [24.5,24.6) has 174
bin [24.6,24.7) has 142
bin [24.7,24.8) has 161
bin [24.8,24.9) has 98
bin [24.9,25.0) has 117
bin [25.0,25.1) has 68
bin [25.1,25.2) has 66
bin [25.2,25.3) has 57
bin [25.3,25.4) has 30
bin [25.4,25.5) has 32
bin [25.5,25.6) has 18
bin [25.6,25.7) has 20
bin [25.7,25.8) has 11
bin [25.8,25.9) has 9
bin [25.9,26.0) has 10
bin [26.0,26.1) has 3
bin [26.1,26.2) has 6
bin [26.2,26.3) has 4
bin [26.3,26.4) has 1
bin [26.4,26.5) has 3
bin [26.5,26.6) has 2
average z coordinate 3.3 for 27953601 element(s)
point source id histogram with bin size 1.000000
bin 1049 has 5423206
bin 1050 has 20413808
bin 1051 has 2116587
average point source id 1049.881710445820545 for 27953601 element(s)