lasinfo (210611) report for 'AHN4T/18AN2_08.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: 28875548 number of points by return: 27961074 631629 231150 46366 5013 scale factor x y z: 0.001 0.001 0.001 offset x y z: 266980 547480 0 min x y z: 266980.000 547480.000 7.114 max x y z: 268019.999 548769.999 38.501 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: 28875548 extended number of points by return: 27961074 631629 231150 46366 5013 303 13 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 7114 38501 intensity 47 4194 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 18 user_data 6 7 point_source_ID 51 203 gps_time 330441914.489834 330856609.677343 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 45 255 B 32 255 NIR 9 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 3000 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.44 25.73 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27961074 number of intermediate returns: 282724 number of last returns: 27962646 number of single returns: 27330896 covered area in square units/kilounits: 1340340/1.34 point density: all returns 21.54 last only 20.86 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28875548 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27961074 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 631629 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 231150 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 46366 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5013 instead zero. overview over extended number of returns of given pulse: 27330896 800140 553941 165270 23497 1721 83 0 0 0 0 0 0 0 0 histogram of classification of points: 1164868 unclassified (1) 27576777 ground (2) 90744 building (6) 43159 water (9) +-> flagged as extended overlap: 2202604 +---> 129138 of those are unclassified (1) +---> 2059041 of those are ground (2) +---> 7939 of those are building (6) +---> 6486 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.1,7.2) has 71 bin [7.2,7.3) has 2327 bin [7.3,7.4) has 8143 bin [7.4,7.5) has 7443 bin [7.5,7.6) has 8874 bin [7.6,7.7) has 26207 bin [7.7,7.8) has 71107 bin [7.8,7.9) has 47641 bin [7.9,8.0) has 89006 bin [8.0,8.1) has 160563 bin [8.1,8.2) has 172275 bin [8.2,8.3) has 180204 bin [8.3,8.4) has 474228 bin [8.4,8.5) has 1207489 bin [8.5,8.6) has 1537490 bin [8.6,8.7) has 2839181 bin [8.7,8.8) has 4113759 bin [8.8,8.9) has 3874345 bin [8.9,9.0) has 3737047 bin [9.0,9.1) has 3540583 bin [9.1,9.2) has 2317295 bin [9.2,9.3) has 1146042 bin [9.3,9.4) has 625461 bin [9.4,9.5) has 434510 bin [9.5,9.6) has 337033 bin [9.6,9.7) has 196365 bin [9.7,9.8) has 158665 bin [9.8,9.9) has 122079 bin [9.9,10.0) has 67775 bin [10.0,10.1) has 55949 bin [10.1,10.2) has 35572 bin [10.2,10.3) has 24533 bin [10.3,10.4) has 13733 bin [10.4,10.5) has 11881 bin [10.5,10.6) has 12360 bin [10.6,10.7) has 13528 bin [10.7,10.8) has 13780 bin [10.8,10.9) has 12163 bin [10.9,11.0) has 10884 bin [11.0,11.1) has 11612 bin [11.1,11.2) has 11721 bin [11.2,11.3) has 12404 bin [11.3,11.4) has 12918 bin [11.4,11.5) has 12728 bin [11.5,11.6) has 12412 bin [11.6,11.7) has 12981 bin [11.7,11.8) has 13500 bin [11.8,11.9) has 14211 bin [11.9,12.0) has 15744 bin [12.0,12.1) has 18155 bin [12.1,12.2) has 17090 bin [12.2,12.3) has 15795 bin [12.3,12.4) has 13906 bin [12.4,12.5) has 14947 bin [12.5,12.6) has 12414 bin [12.6,12.7) has 11184 bin [12.7,12.8) has 9388 bin [12.8,12.9) has 6593 bin [12.9,13.0) has 6226 bin [13.0,13.1) has 6461 bin [13.1,13.2) has 6370 bin [13.2,13.3) has 6503 bin [13.3,13.4) has 6458 bin [13.4,13.5) has 6477 bin [13.5,13.6) has 6673 bin [13.6,13.7) has 7382 bin [13.7,13.8) has 7235 bin [13.8,13.9) has 7368 bin [13.9,14.0) has 7172 bin [14.0,14.1) has 7194 bin [14.1,14.2) has 7315 bin [14.2,14.3) has 7312 bin [14.3,14.4) has 7596 bin [14.4,14.5) has 7515 bin [14.5,14.6) has 7685 bin [14.6,14.7) has 7811 bin [14.7,14.8) has 8075 bin [14.8,14.9) has 8496 bin [14.9,15.0) has 8117 bin [15.0,15.1) has 8116 bin [15.1,15.2) has 8264 bin [15.2,15.3) has 8522 bin [15.3,15.4) has 8608 bin [15.4,15.5) has 8435 bin [15.5,15.6) has 8514 bin [15.6,15.7) has 8653 bin [15.7,15.8) has 8601 bin [15.8,15.9) has 8521 bin [15.9,16.0) has 8560 bin [16.0,16.1) has 8632 bin [16.1,16.2) has 8522 bin [16.2,16.3) has 8411 bin [16.3,16.4) has 8588 bin [16.4,16.5) has 8467 bin [16.5,16.6) has 8773 bin [16.6,16.7) has 8631 bin [16.7,16.8) has 8532 bin [16.8,16.9) has 8681 bin [16.9,17.0) has 8666 bin [17.0,17.1) has 8757 bin [17.1,17.2) has 8605 bin [17.2,17.3) has 8713 bin [17.3,17.4) has 8639 bin [17.4,17.5) has 8546 bin [17.5,17.6) has 8521 bin [17.6,17.7) has 8515 bin [17.7,17.8) has 8698 bin [17.8,17.9) has 8464 bin [17.9,18.0) has 8443 bin [18.0,18.1) has 8720 bin [18.1,18.2) has 8496 bin [18.2,18.3) has 8687 bin [18.3,18.4) has 8566 bin [18.4,18.5) has 8598 bin [18.5,18.6) has 8612 bin [18.6,18.7) has 8522 bin [18.7,18.8) has 8487 bin [18.8,18.9) has 8686 bin [18.9,19.0) has 8730 bin [19.0,19.1) has 8753 bin [19.1,19.2) has 8603 bin [19.2,19.3) has 8729 bin [19.3,19.4) has 8804 bin [19.4,19.5) has 8543 bin [19.5,19.6) has 8362 bin [19.6,19.7) has 8179 bin [19.7,19.8) has 7979 bin [19.8,19.9) has 7971 bin [19.9,20.0) has 7912 bin [20.0,20.1) has 7741 bin [20.1,20.2) has 7852 bin [20.2,20.3) has 7849 bin [20.3,20.4) has 7593 bin [20.4,20.5) has 7626 bin [20.5,20.6) has 7429 bin [20.6,20.7) has 7314 bin [20.7,20.8) has 7076 bin [20.8,20.9) has 7063 bin [20.9,21.0) has 6824 bin [21.0,21.1) has 6620 bin [21.1,21.2) has 6662 bin [21.2,21.3) has 6575 bin [21.3,21.4) has 6568 bin [21.4,21.5) has 6479 bin [21.5,21.6) has 6439 bin [21.6,21.7) has 6138 bin [21.7,21.8) has 5994 bin [21.8,21.9) has 6054 bin [21.9,22.0) has 5870 bin [22.0,22.1) has 5737 bin [22.1,22.2) has 5710 bin [22.2,22.3) has 5468 bin [22.3,22.4) has 5268 bin [22.4,22.5) has 5393 bin [22.5,22.6) has 5256 bin [22.6,22.7) has 5237 bin [22.7,22.8) has 5115 bin [22.8,22.9) has 5067 bin [22.9,23.0) has 4892 bin [23.0,23.1) has 4977 bin [23.1,23.2) has 4769 bin [23.2,23.3) has 4534 bin [23.3,23.4) has 4390 bin [23.4,23.5) has 4246 bin [23.5,23.6) has 4246 bin [23.6,23.7) has 4074 bin [23.7,23.8) has 3849 bin [23.8,23.9) has 3886 bin [23.9,24.0) has 3588 bin [24.0,24.1) has 3415 bin [24.1,24.2) has 3428 bin [24.2,24.3) has 3415 bin [24.3,24.4) has 3261 bin [24.4,24.5) has 3073 bin [24.5,24.6) has 3075 bin [24.6,24.7) has 2877 bin [24.7,24.8) has 2790 bin [24.8,24.9) has 2713 bin [24.9,25.0) has 2640 bin [25.0,25.1) has 2666 bin [25.1,25.2) has 2617 bin [25.2,25.3) has 2526 bin [25.3,25.4) has 2290 bin [25.4,25.5) has 2304 bin [25.5,25.6) has 2129 bin [25.6,25.7) has 2033 bin [25.7,25.8) has 2173 bin [25.8,25.9) has 2012 bin [25.9,26.0) has 1905 bin [26.0,26.1) has 1917 bin [26.1,26.2) has 1840 bin [26.2,26.3) has 1807 bin [26.3,26.4) has 1686 bin [26.4,26.5) has 1593 bin [26.5,26.6) has 1637 bin [26.6,26.7) has 1501 bin [26.7,26.8) has 1467 bin [26.8,26.9) has 1340 bin [26.9,27.0) has 1338 bin [27.0,27.1) has 1296 bin [27.1,27.2) has 1270 bin [27.2,27.3) has 1239 bin [27.3,27.4) has 1202 bin [27.4,27.5) has 1198 bin [27.5,27.6) has 1231 bin [27.6,27.7) has 1237 bin [27.7,27.8) has 1181 bin [27.8,27.9) has 1126 bin [27.9,28.0) has 1101 bin [28.0,28.1) has 968 bin [28.1,28.2) has 1069 bin [28.2,28.3) has 1032 bin [28.3,28.4) has 1047 bin [28.4,28.5) has 972 bin [28.5,28.6) has 970 bin [28.6,28.7) has 911 bin [28.7,28.8) has 849 bin [28.8,28.9) has 849 bin [28.9,29.0) has 805 bin [29.0,29.1) has 692 bin [29.1,29.2) has 748 bin [29.2,29.3) has 687 bin [29.3,29.4) has 614 bin [29.4,29.5) has 634 bin [29.5,29.6) has 621 bin [29.6,29.7) has 595 bin [29.7,29.8) has 572 bin [29.8,29.9) has 617 bin [29.9,30.0) has 571 bin [30.0,30.1) has 537 bin [30.1,30.2) has 496 bin [30.2,30.3) has 495 bin [30.3,30.4) has 482 bin [30.4,30.5) has 445 bin [30.5,30.6) has 419 bin [30.6,30.7) has 397 bin [30.7,30.8) has 395 bin [30.8,30.9) has 362 bin [30.9,31.0) has 366 bin [31.0,31.1) has 330 bin [31.1,31.2) has 322 bin [31.2,31.3) has 273 bin [31.3,31.4) has 298 bin [31.4,31.5) has 255 bin [31.5,31.6) has 219 bin [31.6,31.7) has 226 bin [31.7,31.8) has 184 bin [31.8,31.9) has 218 bin [31.9,32.0) has 178 bin [32.0,32.1) has 163 bin [32.1,32.2) has 151 bin [32.2,32.3) has 168 bin [32.3,32.4) has 140 bin [32.4,32.5) has 149 bin [32.5,32.6) has 106 bin [32.6,32.7) has 107 bin [32.7,32.8) has 103 bin [32.8,32.9) has 102 bin [32.9,33.0) has 89 bin [33.0,33.1) has 96 bin [33.1,33.2) has 74 bin [33.2,33.3) has 88 bin [33.3,33.4) has 75 bin [33.4,33.5) has 67 bin [33.5,33.6) has 51 bin [33.6,33.7) has 53 bin [33.7,33.8) has 45 bin [33.8,33.9) has 39 bin [33.9,34.0) has 32 bin [34.0,34.1) has 23 bin [34.1,34.2) has 27 bin [34.2,34.3) has 22 bin [34.3,34.4) has 19 bin [34.4,34.5) has 17 bin [34.5,34.6) has 19 bin [34.6,34.7) has 22 bin [34.7,34.8) has 22 bin [34.8,34.9) has 23 bin [34.9,35.0) has 16 bin [35.0,35.1) has 18 bin [35.1,35.2) has 17 bin [35.2,35.3) has 18 bin [35.3,35.4) has 8 bin [35.4,35.5) has 13 bin [35.5,35.6) has 18 bin [35.6,35.7) has 20 bin [35.7,35.8) has 13 bin [35.8,35.9) has 17 bin [35.9,36.0) has 13 bin [36.0,36.1) has 10 bin [36.1,36.2) has 17 bin [36.2,36.3) has 13 bin [36.3,36.4) has 13 bin [36.4,36.5) has 9 bin [36.5,36.6) has 10 bin [36.6,36.7) has 20 bin [36.7,36.8) has 7 bin [36.8,36.9) has 12 bin [36.9,37.0) has 17 bin [37.0,37.1) has 12 bin [37.1,37.2) has 18 bin [37.2,37.3) has 14 bin [37.3,37.4) has 14 bin [37.4,37.5) has 12 bin [37.5,37.6) has 11 bin [37.6,37.7) has 12 bin [37.7,37.8) has 9 bin [37.8,37.9) has 7 bin [37.9,38.0) has 9 bin [38.0,38.1) has 5 bin [38.1,38.2) has 9 bin [38.2,38.3) has 6 bin [38.3,38.4) has 3 bin [38.4,38.5) has 6 bin [38.5,38.6) has 1 average z coordinate 9.2 for 28875548 element(s) point source id histogram with bin size 1.000000 bin 51 has 5479040 bin 52 has 17996319 bin 53 has 240513 bin 203 has 5159676 average point source id 78.800272292667827 for 28875548 element(s)