lasinfo (210611) report for 'AHN4T/20FZ2_10.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: 335/2022 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: 23195944 number of points by return: 22517121 476190 163485 34843 4305 scale factor x y z: 0.001 0.001 0.001 offset x y z: 178980 516230 0 min x y z: 178980.000 516230.000 -5.738 max x y z: 180019.999 517519.999 18.639 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: 23195944 extended number of points by return: 22517121 476190 163485 34843 4305 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 -5738 18639 intensity 29 3621 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -5 27 user_data 6 7 point_source_ID 77 78 gps_time 325947249.960519 325947864.373251 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 55 255 G 72 255 B 63 255 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -833 4500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.1 20.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22517121 number of intermediate returns: 203428 number of last returns: 22513342 number of single returns: 22037947 covered area in square units/kilounits: 1341480/1.34 point density: all returns 17.29 last only 16.78 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23195944 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22517121 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 476190 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 163485 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 34843 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4305 instead zero. overview over extended number of returns of given pulse: 22037947 627411 386627 122376 20128 1420 35 0 0 0 0 0 0 0 0 histogram of classification of points: 891439 unclassified (1) 21680743 ground (2) 566734 building (6) 57028 water (9) +-> flagged as extended overlap: 1496126 +---> 29879 of those are unclassified (1) +---> 1431209 of those are ground (2) +---> 34212 of those are building (6) +---> 826 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.8,-5.7) has 2 bin [-5.7,-5.6) has 149 bin [-5.6,-5.5) has 1277 bin [-5.5,-5.4) has 2162 bin [-5.4,-5.3) has 3949 bin [-5.3,-5.2) has 7921 bin [-5.2,-5.1) has 18488 bin [-5.1,-5.0) has 23306 bin [-5.0,-4.9) has 26170 bin [-4.9,-4.8) has 32984 bin [-4.8,-4.7) has 42776 bin [-4.7,-4.6) has 49793 bin [-4.6,-4.5) has 59039 bin [-4.5,-4.4) has 269359 bin [-4.4,-4.3) has 1839761 bin [-4.3,-4.2) has 6780477 bin [-4.2,-4.1) has 8114848 bin [-4.1,-4.0) has 2297484 bin [-4.0,-3.9) has 439766 bin [-3.9,-3.8) has 221476 bin [-3.8,-3.7) has 248830 bin [-3.7,-3.6) has 320520 bin [-3.6,-3.5) has 311336 bin [-3.5,-3.4) has 264285 bin [-3.4,-3.3) has 194854 bin [-3.3,-3.2) has 116988 bin [-3.2,-3.1) has 33006 bin [-3.1,-3.0) has 14912 bin [-3.0,-2.9) has 15525 bin [-2.9,-2.8) has 20659 bin [-2.8,-2.7) has 18089 bin [-2.7,-2.6) has 16975 bin [-2.6,-2.5) has 15865 bin [-2.5,-2.4) has 17239 bin [-2.4,-2.3) has 14512 bin [-2.3,-2.2) has 8739 bin [-2.2,-2.1) has 7731 bin [-2.1,-2.0) has 7238 bin [-2.0,-1.9) has 6591 bin [-1.9,-1.8) has 6271 bin [-1.8,-1.7) has 6232 bin [-1.7,-1.6) has 6555 bin [-1.6,-1.5) has 6662 bin [-1.5,-1.4) has 7022 bin [-1.4,-1.3) has 6078 bin [-1.3,-1.2) has 6655 bin [-1.2,-1.1) has 8124 bin [-1.1,-1.0) has 6688 bin [-1.0,-0.9) has 6679 bin [-0.9,-0.8) has 6734 bin [-0.8,-0.7) has 6654 bin [-0.7,-0.6) has 6003 bin [-0.6,-0.5) has 6985 bin [-0.5,-0.4) has 7090 bin [-0.4,-0.3) has 7435 bin [-0.3,-0.2) has 7716 bin [-0.2,-0.1) has 7829 bin [-0.1,0.0) has 6848 bin [0.0,0.1) has 7010 bin [0.1,0.2) has 6807 bin [0.2,0.3) has 6454 bin [0.3,0.4) has 6100 bin [0.4,0.5) has 6808 bin [0.5,0.6) has 6591 bin [0.6,0.7) has 6370 bin [0.7,0.8) has 6585 bin [0.8,0.9) has 7104 bin [0.9,1.0) has 7867 bin [1.0,1.1) has 7567 bin [1.1,1.2) has 7720 bin [1.2,1.3) has 7706 bin [1.3,1.4) has 9107 bin [1.4,1.5) has 9227 bin [1.5,1.6) has 8068 bin [1.6,1.7) has 7975 bin [1.7,1.8) has 9595 bin [1.8,1.9) has 8254 bin [1.9,2.0) has 8600 bin [2.0,2.1) has 8572 bin [2.1,2.2) has 8744 bin [2.2,2.3) has 9431 bin [2.3,2.4) has 9823 bin [2.4,2.5) has 9946 bin [2.5,2.6) has 9316 bin [2.6,2.7) has 9713 bin [2.7,2.8) has 10339 bin [2.8,2.9) has 10726 bin [2.9,3.0) has 10780 bin [3.0,3.1) has 10552 bin [3.1,3.2) has 11153 bin [3.2,3.3) has 11370 bin [3.3,3.4) has 11298 bin [3.4,3.5) has 11308 bin [3.5,3.6) has 11434 bin [3.6,3.7) has 11589 bin [3.7,3.8) has 11294 bin [3.8,3.9) has 11298 bin [3.9,4.0) has 11516 bin [4.0,4.1) has 11497 bin [4.1,4.2) has 11969 bin [4.2,4.3) has 12079 bin [4.3,4.4) has 12402 bin [4.4,4.5) has 12505 bin [4.5,4.6) has 11773 bin [4.6,4.7) has 12185 bin [4.7,4.8) has 12268 bin [4.8,4.9) has 13489 bin [4.9,5.0) has 14656 bin [5.0,5.1) has 15014 bin [5.1,5.2) has 15395 bin [5.2,5.3) has 14848 bin [5.3,5.4) has 15925 bin [5.4,5.5) has 15680 bin [5.5,5.6) has 15600 bin [5.6,5.7) has 15828 bin [5.7,5.8) has 17046 bin [5.8,5.9) has 16590 bin [5.9,6.0) has 16028 bin [6.0,6.1) has 15914 bin [6.1,6.2) has 15634 bin [6.2,6.3) has 15793 bin [6.3,6.4) has 15328 bin [6.4,6.5) has 15755 bin [6.5,6.6) has 15600 bin [6.6,6.7) has 15564 bin [6.7,6.8) has 15182 bin [6.8,6.9) has 15285 bin [6.9,7.0) has 14843 bin [7.0,7.1) has 14529 bin [7.1,7.2) has 14306 bin [7.2,7.3) has 14165 bin [7.3,7.4) has 14085 bin [7.4,7.5) has 14451 bin [7.5,7.6) has 13414 bin [7.6,7.7) has 11804 bin [7.7,7.8) has 10726 bin [7.8,7.9) has 9332 bin [7.9,8.0) has 8654 bin [8.0,8.1) has 8342 bin [8.1,8.2) has 7604 bin [8.2,8.3) has 7825 bin [8.3,8.4) has 7281 bin [8.4,8.5) has 7015 bin [8.5,8.6) has 6826 bin [8.6,8.7) has 6695 bin [8.7,8.8) has 6879 bin [8.8,8.9) has 6713 bin [8.9,9.0) has 6634 bin [9.0,9.1) has 5963 bin [9.1,9.2) has 5779 bin [9.2,9.3) has 5427 bin [9.3,9.4) has 5039 bin [9.4,9.5) has 4842 bin [9.5,9.6) has 4814 bin [9.6,9.7) has 4812 bin [9.7,9.8) has 4741 bin [9.8,9.9) has 4656 bin [9.9,10.0) has 4561 bin [10.0,10.1) has 4417 bin [10.1,10.2) has 4026 bin [10.2,10.3) has 3650 bin [10.3,10.4) has 3573 bin [10.4,10.5) has 3571 bin [10.5,10.6) has 3571 bin [10.6,10.7) has 3461 bin [10.7,10.8) has 3434 bin [10.8,10.9) has 3318 bin [10.9,11.0) has 3111 bin [11.0,11.1) has 3185 bin [11.1,11.2) has 2972 bin [11.2,11.3) has 3040 bin [11.3,11.4) has 3020 bin [11.4,11.5) has 2977 bin [11.5,11.6) has 2841 bin [11.6,11.7) has 2872 bin [11.7,11.8) has 3064 bin [11.8,11.9) has 2854 bin [11.9,12.0) has 2855 bin [12.0,12.1) has 2702 bin [12.1,12.2) has 2742 bin [12.2,12.3) has 2710 bin [12.3,12.4) has 2639 bin [12.4,12.5) has 2626 bin [12.5,12.6) has 2452 bin [12.6,12.7) has 2445 bin [12.7,12.8) has 2380 bin [12.8,12.9) has 2378 bin [12.9,13.0) has 2237 bin [13.0,13.1) has 2204 bin [13.1,13.2) has 2115 bin [13.2,13.3) has 1976 bin [13.3,13.4) has 2052 bin [13.4,13.5) has 1858 bin [13.5,13.6) has 1826 bin [13.6,13.7) has 1775 bin [13.7,13.8) has 1719 bin [13.8,13.9) has 1571 bin [13.9,14.0) has 1534 bin [14.0,14.1) has 1447 bin [14.1,14.2) has 1443 bin [14.2,14.3) has 1411 bin [14.3,14.4) has 1278 bin [14.4,14.5) has 1254 bin [14.5,14.6) has 1253 bin [14.6,14.7) has 1152 bin [14.7,14.8) has 1128 bin [14.8,14.9) has 992 bin [14.9,15.0) has 968 bin [15.0,15.1) has 949 bin [15.1,15.2) has 928 bin [15.2,15.3) has 918 bin [15.3,15.4) has 878 bin [15.4,15.5) has 786 bin [15.5,15.6) has 707 bin [15.6,15.7) has 642 bin [15.7,15.8) has 548 bin [15.8,15.9) has 524 bin [15.9,16.0) has 469 bin [16.0,16.1) has 386 bin [16.1,16.2) has 359 bin [16.2,16.3) has 326 bin [16.3,16.4) has 313 bin [16.4,16.5) has 300 bin [16.5,16.6) has 253 bin [16.6,16.7) has 239 bin [16.7,16.8) has 207 bin [16.8,16.9) has 201 bin [16.9,17.0) has 196 bin [17.0,17.1) has 166 bin [17.1,17.2) has 154 bin [17.2,17.3) has 117 bin [17.3,17.4) has 106 bin [17.4,17.5) has 105 bin [17.5,17.6) has 73 bin [17.6,17.7) has 77 bin [17.7,17.8) has 68 bin [17.8,17.9) has 56 bin [17.9,18.0) has 59 bin [18.0,18.1) has 48 bin [18.1,18.2) has 17 bin [18.2,18.3) has 19 bin [18.3,18.4) has 10 bin [18.4,18.5) has 7 bin [18.5,18.6) has 6 bin [18.6,18.7) has 1 average z coordinate -3.6 for 23195944 element(s) point source id histogram with bin size 1.000000 bin 77 has 9815059 bin 78 has 13380885 average point source id 77.576863136072404 for 23195944 element(s)