lasinfo (210611) report for 'AHN4T/31EN1_07.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.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 179/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 41746061 number of points by return: 40731364 793970 190417 28013 2297 scale factor x y z: 0.001 0.001 0.001 offset x y z: 120980 472480 0 min x y z: 120980.000 472480.000 -7.015 max x y z: 122019.999 473769.999 14.953 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: 41746061 extended number of points by return: 40731364 793970 190417 28013 2297 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -7015 14953 intensity 56 3643 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -34 32 user_data 6 7 point_source_ID 102 104 gps_time 270039568.084814 270041368.393396 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 34 255 B 0 255 NIR 51 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5667 5333 extended_scanner_channel 0 0 attribute0 0.56 36.43 ('Amplitude') attribute1 -15.31 22.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40731364 number of intermediate returns: 221501 number of last returns: 40717852 number of single returns: 39924656 covered area in square units/kilounits: 1332556/1.33 point density: all returns 31.33 last only 30.56 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41746061 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40731364 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 793970 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 190417 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 28013 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2297 instead zero. overview over extended number of returns of given pulse: 39924656 1217880 488719 103273 11473 60 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1803267 unclassified (1) 38694638 ground (2) 719630 building (6) 519640 water (9) 8886 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2968775 +---> 74834 of those are unclassified (1) +---> 2840244 of those are ground (2) +---> 18895 of those are building (6) +---> 34796 of those are water (9) +---> 6 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-7.1,-7.0) has 3 bin [-7.0,-6.9) has 32 bin [-6.9,-6.8) has 784 bin [-6.8,-6.7) has 98690 bin [-6.7,-6.6) has 487792 bin [-6.6,-6.5) has 251710 bin [-6.5,-6.4) has 830181 bin [-6.4,-6.3) has 2055020 bin [-6.3,-6.2) has 2921648 bin [-6.2,-6.1) has 4140360 bin [-6.1,-6.0) has 5108535 bin [-6.0,-5.9) has 5683499 bin [-5.9,-5.8) has 4773915 bin [-5.8,-5.7) has 3770094 bin [-5.7,-5.6) has 2867705 bin [-5.6,-5.5) has 2052424 bin [-5.5,-5.4) has 1415293 bin [-5.4,-5.3) has 899779 bin [-5.3,-5.2) has 452973 bin [-5.2,-5.1) has 265342 bin [-5.1,-5.0) has 146088 bin [-5.0,-4.9) has 100768 bin [-4.9,-4.8) has 95589 bin [-4.8,-4.7) has 94285 bin [-4.7,-4.6) has 84408 bin [-4.6,-4.5) has 89671 bin [-4.5,-4.4) has 83131 bin [-4.4,-4.3) has 70202 bin [-4.3,-4.2) has 67205 bin [-4.2,-4.1) has 64107 bin [-4.1,-4.0) has 62037 bin [-4.0,-3.9) has 66085 bin [-3.9,-3.8) has 68398 bin [-3.8,-3.7) has 81017 bin [-3.7,-3.6) has 73701 bin [-3.6,-3.5) has 71248 bin [-3.5,-3.4) has 77245 bin [-3.4,-3.3) has 68304 bin [-3.3,-3.2) has 59059 bin [-3.2,-3.1) has 45865 bin [-3.1,-3.0) has 47778 bin [-3.0,-2.9) has 54086 bin [-2.9,-2.8) has 57087 bin [-2.8,-2.7) has 50883 bin [-2.7,-2.6) has 42831 bin [-2.6,-2.5) has 53390 bin [-2.5,-2.4) has 53229 bin [-2.4,-2.3) has 50256 bin [-2.3,-2.2) has 46397 bin [-2.2,-2.1) has 46924 bin [-2.1,-2.0) has 35588 bin [-2.0,-1.9) has 31569 bin [-1.9,-1.8) has 31748 bin [-1.8,-1.7) has 31497 bin [-1.7,-1.6) has 32589 bin [-1.6,-1.5) has 32509 bin [-1.5,-1.4) has 31372 bin [-1.4,-1.3) has 31651 bin [-1.3,-1.2) has 30920 bin [-1.2,-1.1) has 30776 bin [-1.1,-1.0) has 30292 bin [-1.0,-0.9) has 30583 bin [-0.9,-0.8) has 30573 bin [-0.8,-0.7) has 29103 bin [-0.7,-0.6) has 28465 bin [-0.6,-0.5) has 27821 bin [-0.5,-0.4) has 27617 bin [-0.4,-0.3) has 27131 bin [-0.3,-0.2) has 26516 bin [-0.2,-0.1) has 27347 bin [-0.1,0.0) has 25079 bin [0.0,0.1) has 23997 bin [0.1,0.2) has 26150 bin [0.2,0.3) has 24403 bin [0.3,0.4) has 24181 bin [0.4,0.5) has 33493 bin [0.5,0.6) has 25509 bin [0.6,0.7) has 20081 bin [0.7,0.8) has 20011 bin [0.8,0.9) has 19986 bin [0.9,1.0) has 18288 bin [1.0,1.1) has 18352 bin [1.1,1.2) has 18387 bin [1.2,1.3) has 17230 bin [1.3,1.4) has 16955 bin [1.4,1.5) has 16135 bin [1.5,1.6) has 15883 bin [1.6,1.7) has 15479 bin [1.7,1.8) has 15324 bin [1.8,1.9) has 15425 bin [1.9,2.0) has 15261 bin [2.0,2.1) has 15077 bin [2.1,2.2) has 14935 bin [2.2,2.3) has 14669 bin [2.3,2.4) has 14386 bin [2.4,2.5) has 14309 bin [2.5,2.6) has 14266 bin [2.6,2.7) has 13052 bin [2.7,2.8) has 12760 bin [2.8,2.9) has 12397 bin [2.9,3.0) has 12179 bin [3.0,3.1) has 12691 bin [3.1,3.2) has 12300 bin [3.2,3.3) has 12235 bin [3.3,3.4) has 11997 bin [3.4,3.5) has 11552 bin [3.5,3.6) has 11033 bin [3.6,3.7) has 10507 bin [3.7,3.8) has 10492 bin [3.8,3.9) has 10201 bin [3.9,4.0) has 10180 bin [4.0,4.1) has 9990 bin [4.1,4.2) has 9869 bin [4.2,4.3) has 9971 bin [4.3,4.4) has 9564 bin [4.4,4.5) has 8963 bin [4.5,4.6) has 8217 bin [4.6,4.7) has 7946 bin [4.7,4.8) has 7907 bin [4.8,4.9) has 7742 bin [4.9,5.0) has 7839 bin [5.0,5.1) has 8030 bin [5.1,5.2) has 7626 bin [5.2,5.3) has 7628 bin [5.3,5.4) has 7659 bin [5.4,5.5) has 7315 bin [5.5,5.6) has 7242 bin [5.6,5.7) has 7040 bin [5.7,5.8) has 6171 bin [5.8,5.9) has 5866 bin [5.9,6.0) has 5701 bin [6.0,6.1) has 5563 bin [6.1,6.2) has 5552 bin [6.2,6.3) has 5567 bin [6.3,6.4) has 5322 bin [6.4,6.5) has 5191 bin [6.5,6.6) has 5119 bin [6.6,6.7) has 5009 bin [6.7,6.8) has 4953 bin [6.8,6.9) has 4894 bin [6.9,7.0) has 4682 bin [7.0,7.1) has 4712 bin [7.1,7.2) has 4688 bin [7.2,7.3) has 4492 bin [7.3,7.4) has 4527 bin [7.4,7.5) has 4158 bin [7.5,7.6) has 4027 bin [7.6,7.7) has 4112 bin [7.7,7.8) has 3902 bin [7.8,7.9) has 3823 bin [7.9,8.0) has 3669 bin [8.0,8.1) has 3565 bin [8.1,8.2) has 3298 bin [8.2,8.3) has 3142 bin [8.3,8.4) has 3127 bin [8.4,8.5) has 2998 bin [8.5,8.6) has 2888 bin [8.6,8.7) has 2924 bin [8.7,8.8) has 2799 bin [8.8,8.9) has 2689 bin [8.9,9.0) has 2584 bin [9.0,9.1) has 2440 bin [9.1,9.2) has 2334 bin [9.2,9.3) has 2257 bin [9.3,9.4) has 2246 bin [9.4,9.5) has 2139 bin [9.5,9.6) has 2066 bin [9.6,9.7) has 1964 bin [9.7,9.8) has 1904 bin [9.8,9.9) has 1700 bin [9.9,10.0) has 1450 bin [10.0,10.1) has 1442 bin [10.1,10.2) has 1250 bin [10.2,10.3) has 1107 bin [10.3,10.4) has 954 bin [10.4,10.5) has 929 bin [10.5,10.6) has 820 bin [10.6,10.7) has 732 bin [10.7,10.8) has 647 bin [10.8,10.9) has 606 bin [10.9,11.0) has 561 bin [11.0,11.1) has 554 bin [11.1,11.2) has 501 bin [11.2,11.3) has 453 bin [11.3,11.4) has 382 bin [11.4,11.5) has 334 bin [11.5,11.6) has 317 bin [11.6,11.7) has 278 bin [11.7,11.8) has 268 bin [11.8,11.9) has 236 bin [11.9,12.0) has 183 bin [12.0,12.1) has 151 bin [12.1,12.2) has 152 bin [12.2,12.3) has 148 bin [12.3,12.4) has 118 bin [12.4,12.5) has 123 bin [12.5,12.6) has 86 bin [12.6,12.7) has 64 bin [12.7,12.8) has 47 bin [12.8,12.9) has 47 bin [12.9,13.0) has 15 bin [13.0,13.1) has 24 bin [13.1,13.2) has 25 bin [13.2,13.3) has 19 bin [13.3,13.4) has 20 bin [13.4,13.5) has 15 bin [13.5,13.6) has 11 bin [13.6,13.7) has 22 bin [13.7,13.8) has 19 bin [13.8,13.9) has 13 bin [13.9,14.0) has 12 bin [14.0,14.1) has 9 bin [14.1,14.2) has 13 bin [14.2,14.3) has 13 bin [14.3,14.4) has 8 bin [14.4,14.5) has 12 bin [14.5,14.6) has 2 bin [14.6,14.7) has 4 bin [14.7,14.8) has 4 bin [14.9,15.0) has 2 average z coordinate -5.5 for 41746061 element(s) point source id histogram with bin size 1.000000 bin 102 has 14494861 bin 103 has 26283837 bin 104 has 967363 average point source id 102.675957499319523 for 41746061 element(s)