lasinfo (210611) report for 'AHN4T/45EZ2_01.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: 338/2022 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: 37560824 number of points by return: 26582500 7876471 2557146 490333 54374 scale factor x y z: 0.001 0.001 0.001 offset x y z: 164980 417480 0 min x y z: 164980.000 417480.000 5.728 max x y z: 166019.999 418769.999 38.448 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: 37560824 extended number of points by return: 26582500 7876471 2557146 490333 54374 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 5728 38448 intensity 0 5029 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 -29 29 user_data 6 7 point_source_ID 58 60 gps_time 298023813.041653 298027268.939124 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 34 255 B 29 255 NIR 23 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -17.01 33.34 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26582500 number of intermediate returns: 3113972 number of last returns: 26530992 number of single returns: 18666640 covered area in square units/kilounits: 1336596/1.34 point density: all returns 28.10 last only 19.85 (per square units) spacing: all returns 0.19 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37560824 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26582500 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7876471 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2557146 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 490333 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 54374 instead zero. overview over extended number of returns of given pulse: 18666640 10654429 6215286 1750058 254263 18882 1266 0 0 0 0 0 0 0 0 histogram of classification of points: 14472332 unclassified (1) 19581814 ground (2) 3365883 building (6) 140426 water (9) 369 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2706851 +---> 984971 of those are unclassified (1) +---> 1513727 of those are ground (2) +---> 204453 of those are building (6) +---> 3700 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.7,5.8) has 54 bin [5.8,5.9) has 183 bin [5.9,6.0) has 29 bin [6.0,6.1) has 21 bin [6.1,6.2) has 14 bin [6.2,6.3) has 16 bin [6.3,6.4) has 11 bin [6.4,6.5) has 17 bin [6.5,6.6) has 94 bin [6.6,6.7) has 111 bin [6.7,6.8) has 88 bin [6.8,6.9) has 273 bin [6.9,7.0) has 23931 bin [7.0,7.1) has 134528 bin [7.1,7.2) has 21142 bin [7.2,7.3) has 24089 bin [7.3,7.4) has 25282 bin [7.4,7.5) has 27003 bin [7.5,7.6) has 21980 bin [7.6,7.7) has 35517 bin [7.7,7.8) has 69624 bin [7.8,7.9) has 114343 bin [7.9,8.0) has 124640 bin [8.0,8.1) has 124321 bin [8.1,8.2) has 201976 bin [8.2,8.3) has 412564 bin [8.3,8.4) has 737615 bin [8.4,8.5) has 964733 bin [8.5,8.6) has 1113007 bin [8.6,8.7) has 1167902 bin [8.7,8.8) has 1309242 bin [8.8,8.9) has 1132700 bin [8.9,9.0) has 983890 bin [9.0,9.1) has 966504 bin [9.1,9.2) has 903631 bin [9.2,9.3) has 1008795 bin [9.3,9.4) has 1153418 bin [9.4,9.5) has 1261855 bin [9.5,9.6) has 1250877 bin [9.6,9.7) has 1131804 bin [9.7,9.8) has 1040735 bin [9.8,9.9) has 819882 bin [9.9,10.0) has 576124 bin [10.0,10.1) has 440923 bin [10.1,10.2) has 342420 bin [10.2,10.3) has 280327 bin [10.3,10.4) has 241013 bin [10.4,10.5) has 245879 bin [10.5,10.6) has 230488 bin [10.6,10.7) has 257708 bin [10.7,10.8) has 226639 bin [10.8,10.9) has 194193 bin [10.9,11.0) has 177616 bin [11.0,11.1) has 179170 bin [11.1,11.2) has 165177 bin [11.2,11.3) has 173397 bin [11.3,11.4) has 160535 bin [11.4,11.5) has 182995 bin [11.5,11.6) has 195054 bin [11.6,11.7) has 206299 bin [11.7,11.8) has 177009 bin [11.8,11.9) has 160103 bin [11.9,12.0) has 145258 bin [12.0,12.1) has 129649 bin [12.1,12.2) has 120482 bin [12.2,12.3) has 124112 bin [12.3,12.4) has 124977 bin [12.4,12.5) has 111857 bin [12.5,12.6) has 112020 bin [12.6,12.7) has 131182 bin [12.7,12.8) has 115611 bin [12.8,12.9) has 120959 bin [12.9,13.0) has 135701 bin [13.0,13.1) has 130003 bin [13.1,13.2) has 116396 bin [13.2,13.3) has 106703 bin [13.3,13.4) has 118079 bin [13.4,13.5) has 97760 bin [13.5,13.6) has 97731 bin [13.6,13.7) has 97885 bin [13.7,13.8) has 94810 bin [13.8,13.9) has 93301 bin [13.9,14.0) has 96926 bin [14.0,14.1) has 104163 bin [14.1,14.2) has 89717 bin [14.2,14.3) has 100710 bin [14.3,14.4) has 106248 bin [14.4,14.5) has 125603 bin [14.5,14.6) has 136281 bin [14.6,14.7) has 129461 bin [14.7,14.8) has 119777 bin [14.8,14.9) has 124662 bin [14.9,15.0) has 115592 bin [15.0,15.1) has 108489 bin [15.1,15.2) has 101264 bin [15.2,15.3) has 96696 bin [15.3,15.4) has 99031 bin [15.4,15.5) has 98771 bin [15.5,15.6) has 102410 bin [15.6,15.7) has 98231 bin [15.7,15.8) has 101615 bin [15.8,15.9) has 99171 bin [15.9,16.0) has 99530 bin [16.0,16.1) has 103260 bin [16.1,16.2) has 97594 bin [16.2,16.3) has 99079 bin [16.3,16.4) has 99637 bin [16.4,16.5) has 96226 bin [16.5,16.6) has 95231 bin [16.6,16.7) has 94591 bin [16.7,16.8) has 91558 bin [16.8,16.9) has 89091 bin [16.9,17.0) has 92018 bin [17.0,17.1) has 98205 bin [17.1,17.2) has 92050 bin [17.2,17.3) has 87507 bin [17.3,17.4) has 85389 bin [17.4,17.5) has 85832 bin [17.5,17.6) has 85895 bin [17.6,17.7) has 83661 bin [17.7,17.8) has 82645 bin [17.8,17.9) has 84405 bin [17.9,18.0) has 82468 bin [18.0,18.1) has 82071 bin [18.1,18.2) has 82415 bin [18.2,18.3) has 81980 bin [18.3,18.4) has 82490 bin [18.4,18.5) has 83206 bin [18.5,18.6) has 83228 bin [18.6,18.7) has 89301 bin [18.7,18.8) has 92841 bin [18.8,18.9) has 98004 bin [18.9,19.0) has 105293 bin [19.0,19.1) has 84743 bin [19.1,19.2) has 85088 bin [19.2,19.3) has 85602 bin [19.3,19.4) has 86669 bin [19.4,19.5) has 86588 bin [19.5,19.6) has 86726 bin [19.6,19.7) has 92063 bin [19.7,19.8) has 87364 bin [19.8,19.9) has 87226 bin [19.9,20.0) has 87449 bin [20.0,20.1) has 89485 bin [20.1,20.2) has 88879 bin [20.2,20.3) has 97356 bin [20.3,20.4) has 96469 bin [20.4,20.5) has 103336 bin [20.5,20.6) has 91403 bin [20.6,20.7) has 89627 bin [20.7,20.8) has 89494 bin [20.8,20.9) has 89144 bin [20.9,21.0) has 88910 bin [21.0,21.1) has 88817 bin [21.1,21.2) has 89203 bin [21.2,21.3) has 89421 bin [21.3,21.4) has 90113 bin [21.4,21.5) has 90326 bin [21.5,21.6) has 91151 bin [21.6,21.7) has 90970 bin [21.7,21.8) has 96149 bin [21.8,21.9) has 93512 bin [21.9,22.0) has 89459 bin [22.0,22.1) has 89724 bin [22.1,22.2) has 89957 bin [22.2,22.3) has 89576 bin [22.3,22.4) has 88826 bin [22.4,22.5) has 88551 bin [22.5,22.6) has 88875 bin [22.6,22.7) has 88509 bin [22.7,22.8) has 87679 bin [22.8,22.9) has 86828 bin [22.9,23.0) has 86083 bin [23.0,23.1) has 86002 bin [23.1,23.2) has 84860 bin [23.2,23.3) has 84729 bin [23.3,23.4) has 84673 bin [23.4,23.5) has 83864 bin [23.5,23.6) has 82664 bin [23.6,23.7) has 82041 bin [23.7,23.8) has 82053 bin [23.8,23.9) has 80766 bin [23.9,24.0) has 79282 bin [24.0,24.1) has 78806 bin [24.1,24.2) has 76217 bin [24.2,24.3) has 75707 bin [24.3,24.4) has 74884 bin [24.4,24.5) has 74035 bin [24.5,24.6) has 75610 bin [24.6,24.7) has 79444 bin [24.7,24.8) has 70663 bin [24.8,24.9) has 69553 bin [24.9,25.0) has 67706 bin [25.0,25.1) has 66071 bin [25.1,25.2) has 65255 bin [25.2,25.3) has 63879 bin [25.3,25.4) has 62033 bin [25.4,25.5) has 61256 bin [25.5,25.6) has 60551 bin [25.6,25.7) has 58152 bin [25.7,25.8) has 57135 bin [25.8,25.9) has 55308 bin [25.9,26.0) has 53428 bin [26.0,26.1) has 52588 bin [26.1,26.2) has 50906 bin [26.2,26.3) has 49611 bin [26.3,26.4) has 48315 bin [26.4,26.5) has 49740 bin [26.5,26.6) has 44965 bin [26.6,26.7) has 43662 bin [26.7,26.8) has 42269 bin [26.8,26.9) has 40474 bin [26.9,27.0) has 39114 bin [27.0,27.1) has 37522 bin [27.1,27.2) has 36821 bin [27.2,27.3) has 35173 bin [27.3,27.4) has 33794 bin [27.4,27.5) has 32419 bin [27.5,27.6) has 31119 bin [27.6,27.7) has 30035 bin [27.7,27.8) has 29006 bin [27.8,27.9) has 27598 bin [27.9,28.0) has 26544 bin [28.0,28.1) has 25517 bin [28.1,28.2) has 23935 bin [28.2,28.3) has 23136 bin [28.3,28.4) has 22247 bin [28.4,28.5) has 21467 bin [28.5,28.6) has 20490 bin [28.6,28.7) has 19592 bin [28.7,28.8) has 18852 bin [28.8,28.9) has 18168 bin [28.9,29.0) has 17526 bin [29.0,29.1) has 17002 bin [29.1,29.2) has 16377 bin [29.2,29.3) has 15546 bin [29.3,29.4) has 14985 bin [29.4,29.5) has 14233 bin [29.5,29.6) has 13788 bin [29.6,29.7) has 13082 bin [29.7,29.8) has 12310 bin [29.8,29.9) has 11952 bin [29.9,30.0) has 11646 bin [30.0,30.1) has 11268 bin [30.1,30.2) has 10996 bin [30.2,30.3) has 10436 bin [30.3,30.4) has 9617 bin [30.4,30.5) has 9359 bin [30.5,30.6) has 9097 bin [30.6,30.7) has 8708 bin [30.7,30.8) has 8468 bin [30.8,30.9) has 8132 bin [30.9,31.0) has 7674 bin [31.0,31.1) has 7510 bin [31.1,31.2) has 7321 bin [31.2,31.3) has 6921 bin [31.3,31.4) has 6738 bin [31.4,31.5) has 6370 bin [31.5,31.6) has 6076 bin [31.6,31.7) has 5895 bin [31.7,31.8) has 5824 bin [31.8,31.9) has 5623 bin [31.9,32.0) has 5360 bin [32.0,32.1) has 5183 bin [32.1,32.2) has 4904 bin [32.2,32.3) has 4611 bin [32.3,32.4) has 4531 bin [32.4,32.5) has 4341 bin [32.5,32.6) has 4233 bin [32.6,32.7) has 4015 bin [32.7,32.8) has 3861 bin [32.8,32.9) has 3688 bin [32.9,33.0) has 3576 bin [33.0,33.1) has 3461 bin [33.1,33.2) has 3346 bin [33.2,33.3) has 3225 bin [33.3,33.4) has 3164 bin [33.4,33.5) has 3171 bin [33.5,33.6) has 2965 bin [33.6,33.7) has 2715 bin [33.7,33.8) has 2705 bin [33.8,33.9) has 2493 bin [33.9,34.0) has 2483 bin [34.0,34.1) has 2261 bin [34.1,34.2) has 2204 bin [34.2,34.3) has 2071 bin [34.3,34.4) has 1955 bin [34.4,34.5) has 1758 bin [34.5,34.6) has 1720 bin [34.6,34.7) has 1546 bin [34.7,34.8) has 1460 bin [34.8,34.9) has 1328 bin [34.9,35.0) has 1200 bin [35.0,35.1) has 1073 bin [35.1,35.2) has 1010 bin [35.2,35.3) has 883 bin [35.3,35.4) has 735 bin [35.4,35.5) has 656 bin [35.5,35.6) has 540 bin [35.6,35.7) has 494 bin [35.7,35.8) has 437 bin [35.8,35.9) has 347 bin [35.9,36.0) has 308 bin [36.0,36.1) has 273 bin [36.1,36.2) has 225 bin [36.2,36.3) has 203 bin [36.3,36.4) has 176 bin [36.4,36.5) has 147 bin [36.5,36.6) has 122 bin [36.6,36.7) has 107 bin [36.7,36.8) has 97 bin [36.8,36.9) has 79 bin [36.9,37.0) has 62 bin [37.0,37.1) has 74 bin [37.1,37.2) has 56 bin [37.2,37.3) has 44 bin [37.3,37.4) has 26 bin [37.4,37.5) has 25 bin [37.5,37.6) has 19 bin [37.6,37.7) has 8 bin [37.7,37.8) has 10 bin [37.8,37.9) has 5 bin [37.9,38.0) has 4 bin [38.0,38.1) has 2 bin [38.1,38.2) has 1 bin [38.4,38.5) has 1 average z coordinate 13.2 for 37560824 element(s) point source id histogram with bin size 1.000000 bin 58 has 2280335 bin 59 has 32642144 bin 60 has 2638345 average point source id 59.009531473537429 for 37560824 element(s)