lasinfo (210611) report for 'AHN4T/31DZ2_03.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: 121921581 number of points by return: 118968738 2241816 595051 104653 11323 scale factor x y z: 0.001 0.001 0.001 offset x y z: 116980 454980 0 min x y z: 116980.000 454980.000 -2.750 max x y z: 118019.999 456269.999 24.339 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: 121921581 extended number of points by return: 118968738 2241816 595051 104653 11323 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 -2750 24339 intensity 0 4933 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -35 32 user_data 6 8 point_source_ID 83 166 gps_time 269731935.386112 270298640.629743 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 30 255 B 1 255 NIR 49 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5833 5333 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.89 34.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 118968738 number of intermediate returns: 713226 number of last returns: 118909737 number of single returns: 116670120 covered area in square units/kilounits: 1320844/1.32 point density: all returns 92.31 last only 90.03 (per square units) spacing: all returns 0.10 last only 0.11 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 121921581 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 118968738 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2241816 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 595051 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 104653 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11323 instead zero. overview over extended number of returns of given pulse: 116670120 3341723 1475885 375089 57613 1146 5 0 0 0 0 0 0 0 0 histogram of classification of points: 4279801 unclassified (1) 114016825 ground (2) 2854381 building (6) 704030 water (9) 66544 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 8446955 +---> 316357 of those are unclassified (1) +---> 7835627 of those are ground (2) +---> 256921 of those are building (6) +---> 37589 of those are water (9) +---> 461 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.8,-2.7) has 1 bin [-2.7,-2.6) has 307 bin [-2.6,-2.5) has 250 bin [-2.5,-2.4) has 8323 bin [-2.4,-2.3) has 283164 bin [-2.3,-2.2) has 1294703 bin [-2.2,-2.1) has 1015943 bin [-2.1,-2.0) has 1403000 bin [-2.0,-1.9) has 1610277 bin [-1.9,-1.8) has 4275277 bin [-1.8,-1.7) has 15760300 bin [-1.7,-1.6) has 17642221 bin [-1.6,-1.5) has 11486650 bin [-1.5,-1.4) has 8071025 bin [-1.4,-1.3) has 5362720 bin [-1.3,-1.2) has 3369687 bin [-1.2,-1.1) has 2676970 bin [-1.1,-1.0) has 2311502 bin [-1.0,-0.9) has 1850291 bin [-0.9,-0.8) has 2078575 bin [-0.8,-0.7) has 3021590 bin [-0.7,-0.6) has 2817685 bin [-0.6,-0.5) has 2823824 bin [-0.5,-0.4) has 4240722 bin [-0.4,-0.3) has 3910815 bin [-0.3,-0.2) has 3660426 bin [-0.2,-0.1) has 2850979 bin [-0.1,0.0) has 2913587 bin [0.0,0.1) has 3137619 bin [0.1,0.2) has 1929413 bin [0.2,0.3) has 1450693 bin [0.3,0.4) has 989269 bin [0.4,0.5) has 515446 bin [0.5,0.6) has 237743 bin [0.6,0.7) has 146495 bin [0.7,0.8) has 124570 bin [0.8,0.9) has 143651 bin [0.9,1.0) has 153434 bin [1.0,1.1) has 113034 bin [1.1,1.2) has 75623 bin [1.2,1.3) has 72359 bin [1.3,1.4) has 75322 bin [1.4,1.5) has 78226 bin [1.5,1.6) has 78502 bin [1.6,1.7) has 75693 bin [1.7,1.8) has 73297 bin [1.8,1.9) has 72923 bin [1.9,2.0) has 83484 bin [2.0,2.1) has 91194 bin [2.1,2.2) has 91082 bin [2.2,2.3) has 87302 bin [2.3,2.4) has 87404 bin [2.4,2.5) has 95057 bin [2.5,2.6) has 99509 bin [2.6,2.7) has 89954 bin [2.7,2.8) has 95803 bin [2.8,2.9) has 98698 bin [2.9,3.0) has 99503 bin [3.0,3.1) has 92512 bin [3.1,3.2) has 94247 bin [3.2,3.3) has 88870 bin [3.3,3.4) has 94530 bin [3.4,3.5) has 90993 bin [3.5,3.6) has 91003 bin [3.6,3.7) has 92096 bin [3.7,3.8) has 88326 bin [3.8,3.9) has 88656 bin [3.9,4.0) has 87560 bin [4.0,4.1) has 85251 bin [4.1,4.2) has 85391 bin [4.2,4.3) has 84733 bin [4.3,4.4) has 84793 bin [4.4,4.5) has 85306 bin [4.5,4.6) has 81296 bin [4.6,4.7) has 78419 bin [4.7,4.8) has 79065 bin [4.8,4.9) has 77095 bin [4.9,5.0) has 74015 bin [5.0,5.1) has 74729 bin [5.1,5.2) has 73998 bin [5.2,5.3) has 77363 bin [5.3,5.4) has 73521 bin [5.4,5.5) has 68535 bin [5.5,5.6) has 67377 bin [5.6,5.7) has 67110 bin [5.7,5.8) has 65737 bin [5.8,5.9) has 62377 bin [5.9,6.0) has 66760 bin [6.0,6.1) has 63730 bin [6.1,6.2) has 62377 bin [6.2,6.3) has 59528 bin [6.3,6.4) has 57496 bin [6.4,6.5) has 56692 bin [6.5,6.6) has 55349 bin [6.6,6.7) has 54752 bin [6.7,6.8) has 53808 bin [6.8,6.9) has 51711 bin [6.9,7.0) has 49143 bin [7.0,7.1) has 46244 bin [7.1,7.2) has 43860 bin [7.2,7.3) has 40799 bin [7.3,7.4) has 40523 bin [7.4,7.5) has 39473 bin [7.5,7.6) has 38743 bin [7.6,7.7) has 37238 bin [7.7,7.8) has 38566 bin [7.8,7.9) has 34863 bin [7.9,8.0) has 33019 bin [8.0,8.1) has 31708 bin [8.1,8.2) has 29909 bin [8.2,8.3) has 29345 bin [8.3,8.4) has 30211 bin [8.4,8.5) has 29335 bin [8.5,8.6) has 28883 bin [8.6,8.7) has 45719 bin [8.7,8.8) has 53391 bin [8.8,8.9) has 24904 bin [8.9,9.0) has 24164 bin [9.0,9.1) has 23078 bin [9.1,9.2) has 22124 bin [9.2,9.3) has 19952 bin [9.3,9.4) has 19368 bin [9.4,9.5) has 19194 bin [9.5,9.6) has 18905 bin [9.6,9.7) has 19089 bin [9.7,9.8) has 31381 bin [9.8,9.9) has 38828 bin [9.9,10.0) has 26778 bin [10.0,10.1) has 18899 bin [10.1,10.2) has 18593 bin [10.2,10.3) has 18316 bin [10.3,10.4) has 18901 bin [10.4,10.5) has 16976 bin [10.5,10.6) has 14883 bin [10.6,10.7) has 14844 bin [10.7,10.8) has 14401 bin [10.8,10.9) has 13819 bin [10.9,11.0) has 14019 bin [11.0,11.1) has 13537 bin [11.1,11.2) has 13171 bin [11.2,11.3) has 12770 bin [11.3,11.4) has 12321 bin [11.4,11.5) has 12495 bin [11.5,11.6) has 12474 bin [11.6,11.7) has 11936 bin [11.7,11.8) has 11791 bin [11.8,11.9) has 11766 bin [11.9,12.0) has 11199 bin [12.0,12.1) has 11081 bin [12.1,12.2) has 10633 bin [12.2,12.3) has 10158 bin [12.3,12.4) has 10071 bin [12.4,12.5) has 9625 bin [12.5,12.6) has 9316 bin [12.6,12.7) has 9185 bin [12.7,12.8) has 8869 bin [12.8,12.9) has 8671 bin [12.9,13.0) has 8773 bin [13.0,13.1) has 8260 bin [13.1,13.2) has 8043 bin [13.2,13.3) has 7922 bin [13.3,13.4) has 7586 bin [13.4,13.5) has 7677 bin [13.5,13.6) has 7397 bin [13.6,13.7) has 6961 bin [13.7,13.8) has 6808 bin [13.8,13.9) has 6571 bin [13.9,14.0) has 6362 bin [14.0,14.1) has 6166 bin [14.1,14.2) has 6149 bin [14.2,14.3) has 6053 bin [14.3,14.4) has 5972 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bin [18.4,18.5) has 2200 bin [18.5,18.6) has 2097 bin [18.6,18.7) has 1903 bin [18.7,18.8) has 1762 bin [18.8,18.9) has 1782 bin [18.9,19.0) has 1784 bin [19.0,19.1) has 1689 bin [19.1,19.2) has 1593 bin [19.2,19.3) has 1519 bin [19.3,19.4) has 1470 bin [19.4,19.5) has 1492 bin [19.5,19.6) has 1372 bin [19.6,19.7) has 1309 bin [19.7,19.8) has 1289 bin [19.8,19.9) has 1247 bin [19.9,20.0) has 1073 bin [20.0,20.1) has 1005 bin [20.1,20.2) has 986 bin [20.2,20.3) has 915 bin [20.3,20.4) has 866 bin [20.4,20.5) has 890 bin [20.5,20.6) has 842 bin [20.6,20.7) has 753 bin [20.7,20.8) has 662 bin [20.8,20.9) has 621 bin [20.9,21.0) has 591 bin [21.0,21.1) has 560 bin [21.1,21.2) has 514 bin [21.2,21.3) has 455 bin [21.3,21.4) has 477 bin [21.4,21.5) has 387 bin [21.5,21.6) has 429 bin [21.6,21.7) has 364 bin [21.7,21.8) has 407 bin [21.8,21.9) has 385 bin [21.9,22.0) has 387 bin [22.0,22.1) has 331 bin [22.1,22.2) has 299 bin [22.2,22.3) has 341 bin [22.3,22.4) has 280 bin [22.4,22.5) has 222 bin [22.5,22.6) has 214 bin [22.6,22.7) has 178 bin [22.7,22.8) has 174 bin [22.8,22.9) has 123 bin [22.9,23.0) has 120 bin [23.0,23.1) has 96 bin [23.1,23.2) has 72 bin [23.2,23.3) has 55 bin [23.3,23.4) has 75 bin [23.4,23.5) has 65 bin [23.5,23.6) has 45 bin [23.6,23.7) has 40 bin [23.7,23.8) has 26 bin [23.8,23.9) has 12 bin [23.9,24.0) has 15 bin [24.0,24.1) has 1 bin [24.1,24.2) has 2 bin [24.3,24.4) has 1 average z coordinate -0.8 for 121921581 element(s) point source id histogram with bin size 1.000000 bin 83 has 5020386 bin 84 has 35204979 bin 86 has 30961473 bin 87 has 9040165 bin 164 has 4042816 bin 165 has 28858856 bin 166 has 8792906 average point source id 112.428387612526123 for 121921581 element(s)