lasinfo (210611) report for 'AHN4T/30HN1_21.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: 41839783 number of points by return: 39606011 1906422 278451 44219 4680 scale factor x y z: 0.001 0.001 0.001 offset x y z: 89980 456230 0 min x y z: 89980.000 456230.000 -5.796 max x y z: 91019.999 457519.999 25.326 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: 41839783 extended number of points by return: 39606011 1906422 278451 44219 4680 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 -5796 25326 intensity 0 4271 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 34 user_data 6 7 point_source_ID 165 167 gps_time 270297903.685177 270299764.859233 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 42 255 B 14 255 NIR 50 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5833 5667 extended_scanner_channel 0 0 attribute0 0 42.71 ('Amplitude') attribute1 -15.34 27.06 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39606011 number of intermediate returns: 326624 number of last returns: 39593969 number of single returns: 37686821 covered area in square units/kilounits: 1305776/1.31 point density: all returns 32.04 last only 30.32 (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 41839783 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39606011 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1906422 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 278451 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 44219 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4680 instead zero. overview over extended number of returns of given pulse: 37686821 3270492 701920 157295 23059 191 5 0 0 0 0 0 0 0 0 histogram of classification of points: 2339757 unclassified (1) 32467309 ground (2) 6563599 building (6) 403499 water (9) 65619 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2699658 +---> 368241 of those are unclassified (1) +---> 2023566 of those are ground (2) +---> 260114 of those are building (6) +---> 47735 of those are water (9) +---> 2 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.8,-5.7) has 98 bin [-5.7,-5.6) has 10704 bin [-5.6,-5.5) has 73947 bin [-5.5,-5.4) has 123641 bin [-5.4,-5.3) has 122694 bin [-5.3,-5.2) has 131254 bin [-5.2,-5.1) has 283854 bin [-5.1,-5.0) has 680781 bin [-5.0,-4.9) has 1206501 bin [-4.9,-4.8) has 1913759 bin [-4.8,-4.7) has 2128550 bin [-4.7,-4.6) has 1929826 bin [-4.6,-4.5) has 1702480 bin [-4.5,-4.4) has 1643955 bin [-4.4,-4.3) has 2031193 bin [-4.3,-4.2) has 1909768 bin [-4.2,-4.1) has 2052706 bin [-4.1,-4.0) has 1992598 bin [-4.0,-3.9) has 1812435 bin [-3.9,-3.8) has 1357887 bin [-3.8,-3.7) has 909217 bin [-3.7,-3.6) has 728561 bin [-3.6,-3.5) has 691563 bin [-3.5,-3.4) has 770526 bin [-3.4,-3.3) has 673428 bin [-3.3,-3.2) has 480290 bin [-3.2,-3.1) has 391575 bin [-3.1,-3.0) has 481041 bin [-3.0,-2.9) has 550907 bin [-2.9,-2.8) has 440847 bin [-2.8,-2.7) has 433198 bin [-2.7,-2.6) has 463085 bin [-2.6,-2.5) has 316819 bin [-2.5,-2.4) has 170086 bin [-2.4,-2.3) has 145907 bin [-2.3,-2.2) has 133559 bin [-2.2,-2.1) has 135807 bin [-2.1,-2.0) has 161268 bin [-2.0,-1.9) has 193549 bin [-1.9,-1.8) has 191497 bin [-1.8,-1.7) has 172136 bin [-1.7,-1.6) has 180597 bin [-1.6,-1.5) has 206740 bin [-1.5,-1.4) has 204280 bin [-1.4,-1.3) has 186833 bin [-1.3,-1.2) has 181391 bin [-1.2,-1.1) has 227535 bin [-1.1,-1.0) has 388140 bin [-1.0,-0.9) has 511503 bin [-0.9,-0.8) has 468654 bin [-0.8,-0.7) has 231026 bin [-0.7,-0.6) has 351626 bin [-0.6,-0.5) has 321040 bin [-0.5,-0.4) has 533537 bin [-0.4,-0.3) has 579597 bin [-0.3,-0.2) has 464694 bin [-0.2,-0.1) has 400745 bin [-0.1,0.0) has 307918 bin [0.0,0.1) has 265939 bin [0.1,0.2) has 231116 bin [0.2,0.3) has 134579 bin [0.3,0.4) has 77364 bin [0.4,0.5) has 103986 bin [0.5,0.6) has 301474 bin [0.6,0.7) has 261960 bin [0.7,0.8) has 118631 bin [0.8,0.9) has 88390 bin [0.9,1.0) has 78461 bin [1.0,1.1) has 81069 bin [1.1,1.2) has 70679 bin [1.2,1.3) has 66053 bin [1.3,1.4) has 70975 bin [1.4,1.5) has 143893 bin [1.5,1.6) has 126997 bin [1.6,1.7) has 130350 bin [1.7,1.8) has 123024 bin [1.8,1.9) has 101788 bin [1.9,2.0) has 100707 bin [2.0,2.1) has 102882 bin [2.1,2.2) has 103828 bin [2.2,2.3) has 84508 bin [2.3,2.4) has 56845 bin [2.4,2.5) has 48475 bin [2.5,2.6) has 47780 bin [2.6,2.7) has 48409 bin [2.7,2.8) has 34922 bin [2.8,2.9) has 30995 bin [2.9,3.0) has 30279 bin [3.0,3.1) has 29198 bin [3.1,3.2) has 31023 bin [3.2,3.3) has 32370 bin [3.3,3.4) has 27351 bin [3.4,3.5) has 23185 bin [3.5,3.6) has 22376 bin [3.6,3.7) has 22083 bin [3.7,3.8) has 20938 bin [3.8,3.9) has 22291 bin [3.9,4.0) has 23819 bin [4.0,4.1) has 20479 bin [4.1,4.2) has 18638 bin [4.2,4.3) has 18553 bin [4.3,4.4) has 19495 bin [4.4,4.5) has 28020 bin [4.5,4.6) has 26715 bin [4.6,4.7) has 25235 bin [4.7,4.8) has 23781 bin [4.8,4.9) has 23315 bin [4.9,5.0) has 24328 bin [5.0,5.1) has 26705 bin [5.1,5.2) has 27213 bin [5.2,5.3) has 24739 bin [5.3,5.4) has 16067 bin [5.4,5.5) has 15291 bin [5.5,5.6) has 15783 bin [5.6,5.7) has 13762 bin [5.7,5.8) has 12480 bin [5.8,5.9) has 12213 bin [5.9,6.0) has 11578 bin [6.0,6.1) has 11403 bin [6.1,6.2) has 10714 bin [6.2,6.3) has 10129 bin [6.3,6.4) has 9977 bin [6.4,6.5) has 9977 bin [6.5,6.6) has 9862 bin [6.6,6.7) has 9600 bin [6.7,6.8) has 8884 bin [6.8,6.9) has 8748 bin [6.9,7.0) has 8766 bin [7.0,7.1) has 8562 bin [7.1,7.2) has 8233 bin [7.2,7.3) has 7793 bin [7.3,7.4) has 7653 bin [7.4,7.5) has 7510 bin [7.5,7.6) has 7882 bin [7.6,7.7) has 7312 bin [7.7,7.8) has 7316 bin [7.8,7.9) has 7734 bin [7.9,8.0) has 6954 bin [8.0,8.1) has 6737 bin [8.1,8.2) has 6556 bin [8.2,8.3) has 6224 bin [8.3,8.4) has 6078 bin [8.4,8.5) has 6087 bin [8.5,8.6) has 6099 bin [8.6,8.7) has 5964 bin [8.7,8.8) has 5833 bin [8.8,8.9) has 5301 bin [8.9,9.0) has 5378 bin [9.0,9.1) has 5293 bin [9.1,9.2) has 5064 bin [9.2,9.3) has 4886 bin [9.3,9.4) has 4761 bin [9.4,9.5) has 4527 bin [9.5,9.6) has 4495 bin [9.6,9.7) has 4248 bin [9.7,9.8) has 4078 bin [9.8,9.9) has 4033 bin [9.9,10.0) has 4004 bin [10.0,10.1) has 3816 bin [10.1,10.2) has 3777 bin [10.2,10.3) has 3878 bin [10.3,10.4) has 3701 bin [10.4,10.5) has 3604 bin [10.5,10.6) has 3511 bin [10.6,10.7) has 3467 bin [10.7,10.8) has 3364 bin [10.8,10.9) has 3337 bin [10.9,11.0) has 3230 bin [11.0,11.1) has 3130 bin [11.1,11.2) has 3001 bin [11.2,11.3) has 2959 bin [11.3,11.4) has 2970 bin [11.4,11.5) has 2790 bin [11.5,11.6) has 2706 bin [11.6,11.7) has 2687 bin [11.7,11.8) has 2579 bin [11.8,11.9) has 2526 bin [11.9,12.0) has 2496 bin [12.0,12.1) has 2445 bin [12.1,12.2) has 2396 bin [12.2,12.3) has 2275 bin [12.3,12.4) has 2117 bin [12.4,12.5) has 2155 bin [12.5,12.6) has 2108 bin [12.6,12.7) has 2068 bin [12.7,12.8) has 1993 bin [12.8,12.9) has 1857 bin [12.9,13.0) has 1823 bin [13.0,13.1) has 1854 bin [13.1,13.2) has 1800 bin [13.2,13.3) has 1760 bin [13.3,13.4) has 1672 bin [13.4,13.5) has 1684 bin [13.5,13.6) has 1768 bin [13.6,13.7) has 1643 bin [13.7,13.8) has 1626 bin [13.8,13.9) has 1555 bin [13.9,14.0) has 1573 bin [14.0,14.1) has 1476 bin [14.1,14.2) has 1474 bin [14.2,14.3) has 1459 bin [14.3,14.4) has 1484 bin [14.4,14.5) has 1376 bin [14.5,14.6) has 1369 bin [14.6,14.7) has 1417 bin [14.7,14.8) has 1268 bin [14.8,14.9) has 1248 bin [14.9,15.0) has 1154 bin [15.0,15.1) has 1177 bin [15.1,15.2) has 1143 bin [15.2,15.3) has 1427 bin [15.3,15.4) has 1376 bin [15.4,15.5) has 1398 bin [15.5,15.6) has 1172 bin [15.6,15.7) has 1098 bin [15.7,15.8) has 989 bin [15.8,15.9) has 937 bin [15.9,16.0) has 868 bin [16.0,16.1) has 787 bin [16.1,16.2) has 838 bin [16.2,16.3) has 827 bin [16.3,16.4) has 752 bin [16.4,16.5) has 721 bin [16.5,16.6) has 636 bin [16.6,16.7) has 596 bin [16.7,16.8) has 617 bin [16.8,16.9) has 580 bin [16.9,17.0) has 523 bin [17.0,17.1) has 476 bin [17.1,17.2) has 516 bin [17.2,17.3) has 455 bin [17.3,17.4) has 421 bin [17.4,17.5) has 410 bin [17.5,17.6) has 422 bin [17.6,17.7) has 469 bin [17.7,17.8) has 445 bin [17.8,17.9) has 354 bin [17.9,18.0) has 345 bin [18.0,18.1) has 300 bin [18.1,18.2) has 311 bin [18.2,18.3) has 345 bin [18.3,18.4) has 316 bin [18.4,18.5) has 330 bin [18.5,18.6) has 295 bin [18.6,18.7) has 288 bin [18.7,18.8) has 220 bin [18.8,18.9) has 183 bin [18.9,19.0) has 194 bin [19.0,19.1) has 203 bin [19.1,19.2) has 171 bin [19.2,19.3) has 160 bin [19.3,19.4) has 139 bin [19.4,19.5) has 140 bin [19.5,19.6) has 139 bin [19.6,19.7) has 148 bin [19.7,19.8) has 119 bin [19.8,19.9) has 111 bin [19.9,20.0) has 76 bin [20.0,20.1) has 95 bin [20.1,20.2) has 62 bin [20.2,20.3) has 57 bin [20.3,20.4) has 61 bin [20.4,20.5) has 55 bin [20.5,20.6) has 47 bin [20.6,20.7) has 69 bin [20.7,20.8) has 67 bin [20.8,20.9) has 82 bin [20.9,21.0) has 61 bin [21.0,21.1) has 55 bin [21.1,21.2) has 43 bin [21.2,21.3) has 60 bin [21.3,21.4) has 40 bin [21.4,21.5) has 48 bin [21.5,21.6) has 51 bin [21.6,21.7) has 41 bin [21.7,21.8) has 37 bin [21.8,21.9) has 43 bin [21.9,22.0) has 51 bin [22.0,22.1) has 37 bin [22.1,22.2) has 39 bin [22.2,22.3) has 50 bin [22.3,22.4) has 49 bin [22.4,22.5) has 54 bin [22.5,22.6) has 43 bin [22.6,22.7) has 60 bin [22.7,22.8) has 37 bin [22.8,22.9) has 43 bin [22.9,23.0) has 37 bin [23.0,23.1) has 36 bin [23.1,23.2) has 29 bin [23.2,23.3) has 20 bin [23.3,23.4) has 26 bin [23.4,23.5) has 29 bin [23.5,23.6) has 26 bin [23.6,23.7) has 20 bin [23.7,23.8) has 31 bin [23.8,23.9) has 29 bin [23.9,24.0) has 32 bin [24.0,24.1) has 24 bin [24.1,24.2) has 18 bin [24.2,24.3) has 15 bin [24.3,24.4) has 20 bin [24.4,24.5) has 15 bin [24.5,24.6) has 8 bin [24.6,24.7) has 14 bin [24.7,24.8) has 6 bin [24.8,24.9) has 7 bin [24.9,25.0) has 5 bin [25.0,25.1) has 10 bin [25.1,25.2) has 4 bin [25.2,25.3) has 4 bin [25.3,25.4) has 2 average z coordinate -2.9 for 41839783 element(s) point source id histogram with bin size 1.000000 bin 165 has 488124 bin 166 has 25989455 bin 167 has 15362204 average point source id 166.355500887755568 for 41839783 element(s)