lasinfo (210611) report for 'AHN3T/30DN2_22.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: 214/2021 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: 4533224 number of points by return: 4454175 67057 10706 1244 42 scale factor x y z: 0.001 0.001 0.001 offset x y z: 75980 456230 0 min x y z: 76411.369 456230.000 -1.724 max x y z: 77019.999 457002.132 17.144 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: 4533224 extended number of points by return: 4454175 67057 10706 1244 42 0 0 0 0 0 0 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 431369 1039999 Y 0 772132 Z -1724 17144 intensity 3 65529 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 31 user_data 2 2 point_source_ID 25506 32264 gps_time 413844.108450 555123.573882 Color R 50 255 G 66 255 B 61 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5833 5167 extended_scanner_channel 0 0 number of first returns: 4454175 number of intermediate returns: 12010 number of last returns: 4454430 number of single returns: 4387391 covered area in square units/kilounits: 228948/0.23 point density: all returns 19.80 last only 19.46 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 4533224 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 4454175 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 67057 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 10706 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1244 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 42 instead zero. overview over extended number of returns of given pulse: 4387391 112382 28426 4815 210 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 237911 unclassified (1) 3135833 ground (2) 1159480 water (9) +-> flagged as extended overlap: 607872 +---> 75815 of those are unclassified (1) +---> 470382 of those are ground (2) +---> 61675 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 8 bin [-1.7,-1.6) has 7156 bin [-1.6,-1.5) has 217474 bin [-1.5,-1.4) has 248354 bin [-1.4,-1.3) has 62065 bin [-1.3,-1.2) has 45646 bin [-1.2,-1.1) has 48449 bin [-1.1,-1.0) has 55669 bin [-1.0,-0.9) has 30337 bin [-0.9,-0.8) has 21217 bin [-0.8,-0.7) has 10325 bin [-0.7,-0.6) has 9666 bin [-0.6,-0.5) has 9843 bin [-0.5,-0.4) has 9966 bin [-0.4,-0.3) has 10120 bin [-0.3,-0.2) has 10684 bin [-0.2,-0.1) has 11435 bin [-0.1,0.0) has 13103 bin [0.0,0.1) has 21423 bin [0.1,0.2) has 31099 bin [0.2,0.3) has 47143 bin [0.3,0.4) has 55624 bin [0.4,0.5) has 45213 bin [0.5,0.6) has 40739 bin [0.6,0.7) has 37665 bin [0.7,0.8) has 40806 bin [0.8,0.9) has 61637 bin [0.9,1.0) has 371141 bin [1.0,1.1) has 283781 bin [1.1,1.2) has 75402 bin [1.2,1.3) has 56009 bin [1.3,1.4) has 54589 bin [1.4,1.5) has 56121 bin [1.5,1.6) has 52804 bin [1.6,1.7) has 58774 bin [1.7,1.8) has 66226 bin [1.8,1.9) has 84604 bin [1.9,2.0) has 80828 bin [2.0,2.1) has 73514 bin [2.1,2.2) has 60210 bin [2.2,2.3) has 57106 bin [2.3,2.4) has 50814 bin [2.4,2.5) has 43900 bin [2.5,2.6) has 41533 bin [2.6,2.7) has 38753 bin [2.7,2.8) has 33967 bin [2.8,2.9) has 32284 bin [2.9,3.0) has 31729 bin [3.0,3.1) has 29761 bin [3.1,3.2) has 28236 bin [3.2,3.3) has 26685 bin [3.3,3.4) has 25767 bin [3.4,3.5) has 23990 bin [3.5,3.6) has 22781 bin [3.6,3.7) has 22017 bin [3.7,3.8) has 20508 bin [3.8,3.9) has 18553 bin [3.9,4.0) has 17233 bin [4.0,4.1) has 16124 bin [4.1,4.2) has 15615 bin [4.2,4.3) has 15237 bin [4.3,4.4) has 14982 bin [4.4,4.5) has 14378 bin [4.5,4.6) has 13965 bin [4.6,4.7) has 12897 bin [4.7,4.8) has 12594 bin [4.8,4.9) has 12178 bin [4.9,5.0) has 11906 bin [5.0,5.1) has 11950 bin [5.1,5.2) has 13189 bin [5.2,5.3) has 14789 bin [5.3,5.4) has 13586 bin [5.4,5.5) has 11124 bin [5.5,5.6) has 9522 bin [5.6,5.7) has 8441 bin [5.7,5.8) has 7644 bin [5.8,5.9) has 7584 bin [5.9,6.0) has 8844 bin [6.0,6.1) has 8303 bin [6.1,6.2) has 7848 bin [6.2,6.3) has 8671 bin [6.3,6.4) has 8812 bin [6.4,6.5) has 8511 bin [6.5,6.6) has 8105 bin [6.6,6.7) has 8022 bin [6.7,6.8) has 7910 bin [6.8,6.9) has 8195 bin [6.9,7.0) has 8072 bin [7.0,7.1) has 7921 bin [7.1,7.2) has 7747 bin [7.2,7.3) has 7659 bin [7.3,7.4) has 7620 bin [7.4,7.5) has 7472 bin [7.5,7.6) has 7322 bin [7.6,7.7) has 7212 bin [7.7,7.8) has 7126 bin [7.8,7.9) has 7152 bin [7.9,8.0) has 7285 bin [8.0,8.1) has 7260 bin [8.1,8.2) has 7065 bin [8.2,8.3) has 7021 bin [8.3,8.4) has 6726 bin [8.4,8.5) has 6676 bin [8.5,8.6) has 6529 bin [8.6,8.7) has 6385 bin [8.7,8.8) has 6348 bin [8.8,8.9) has 6499 bin [8.9,9.0) has 6633 bin [9.0,9.1) has 6763 bin [9.1,9.2) has 6874 bin [9.2,9.3) has 6904 bin [9.3,9.4) has 7123 bin [9.4,9.5) has 7336 bin [9.5,9.6) has 7458 bin [9.6,9.7) has 7532 bin [9.7,9.8) has 7652 bin [9.8,9.9) has 7909 bin [9.9,10.0) has 7386 bin [10.0,10.1) has 7496 bin [10.1,10.2) has 7674 bin [10.2,10.3) has 7819 bin [10.3,10.4) has 8144 bin [10.4,10.5) has 7941 bin [10.5,10.6) has 7968 bin [10.6,10.7) has 7718 bin [10.7,10.8) has 7942 bin [10.8,10.9) has 7858 bin [10.9,11.0) has 8179 bin [11.0,11.1) has 8398 bin [11.1,11.2) has 8340 bin [11.2,11.3) has 8608 bin [11.3,11.4) has 8928 bin [11.4,11.5) has 9434 bin [11.5,11.6) has 9903 bin [11.6,11.7) has 10193 bin [11.7,11.8) has 10375 bin [11.8,11.9) has 10725 bin [11.9,12.0) has 11730 bin [12.0,12.1) has 14058 bin [12.1,12.2) has 15088 bin [12.2,12.3) has 17177 bin [12.3,12.4) has 18417 bin [12.4,12.5) has 20960 bin [12.5,12.6) has 26613 bin [12.6,12.7) has 30642 bin [12.7,12.8) has 33686 bin [12.8,12.9) has 37510 bin [12.9,13.0) has 40579 bin [13.0,13.1) has 43916 bin [13.1,13.2) has 46107 bin [13.2,13.3) has 41820 bin [13.3,13.4) has 34970 bin [13.4,13.5) has 30744 bin [13.5,13.6) has 27016 bin [13.6,13.7) has 23844 bin [13.7,13.8) has 20914 bin [13.8,13.9) has 18178 bin [13.9,14.0) has 16036 bin [14.0,14.1) has 13903 bin [14.1,14.2) has 12542 bin [14.2,14.3) has 11508 bin [14.3,14.4) has 10669 bin [14.4,14.5) has 9345 bin [14.5,14.6) has 8398 bin [14.6,14.7) has 7647 bin [14.7,14.8) has 6140 bin [14.8,14.9) has 4753 bin [14.9,15.0) has 4404 bin [15.0,15.1) has 4439 bin [15.1,15.2) has 3897 bin [15.2,15.3) has 3470 bin [15.3,15.4) has 3025 bin [15.4,15.5) has 2568 bin [15.5,15.6) has 2022 bin [15.6,15.7) has 1576 bin [15.7,15.8) has 1389 bin [15.8,15.9) has 985 bin [15.9,16.0) has 294 bin [16.0,16.1) has 150 bin [16.1,16.2) has 122 bin [16.2,16.3) has 116 bin [16.3,16.4) has 99 bin [16.4,16.5) has 27 bin [16.5,16.6) has 6 bin [17.0,17.1) has 2 bin [17.1,17.2) has 1 average z coordinate 3.8 for 4533224 element(s) point source id histogram with bin size 1.000000 bin 25506 has 17 bin 25507 has 1793342 bin 25508 has 772624 bin 32261 has 46948 bin 32262 has 1172804 bin 32263 has 747116 bin 32264 has 373 average point source id 28438.729487887649157 for 4533224 element(s)