lasinfo (210611) report for 'AHN4T/19FN2_25.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: 177/2021 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: 32671801 number of points by return: 31350508 943586 283781 93464 462 scale factor x y z: 0.001 0.001 0.001 offset x y z: 138980 518730 0 min x y z: 138980.000 518730.000 -2.622 max x y z: 140019.999 520019.999 28.344 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: 32671801 extended number of points by return: 31350508 943586 283781 93464 462 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 -2622 28344 intensity 24 4821 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 42 46 gps_time 269679833.209891 269682534.087663 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 38 255 B 29 255 NIR 52 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.24 48.21 ('Amplitude') attribute1 -18.19 30.37 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31350508 number of intermediate returns: 379701 number of last returns: 31333617 number of single returns: 30392025 covered area in square units/kilounits: 1329648/1.33 point density: all returns 24.57 last only 23.57 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32671801 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31350508 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 943586 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 283781 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 93464 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 462 instead zero. overview over extended number of returns of given pulse: 30392025 1331651 571451 374358 2296 20 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1672322 unclassified (1) 30364326 ground (2) 411784 building (6) 211877 water (9) 11492 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2650382 +---> 289656 of those are unclassified (1) +---> 2304817 of those are ground (2) +---> 40512 of those are building (6) +---> 14154 of those are water (9) +---> 1243 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.7,-2.6) has 4 bin [-2.6,-2.5) has 1587 bin [-2.5,-2.4) has 288580 bin [-2.4,-2.3) has 661118 bin [-2.3,-2.2) has 1100952 bin [-2.2,-2.1) has 494489 bin [-2.1,-2.0) has 146974 bin [-2.0,-1.9) has 121621 bin [-1.9,-1.8) has 149575 bin [-1.8,-1.7) has 385457 bin [-1.7,-1.6) has 1507375 bin [-1.6,-1.5) has 3959316 bin [-1.5,-1.4) has 4280400 bin [-1.4,-1.3) has 3772399 bin [-1.3,-1.2) has 4643691 bin [-1.2,-1.1) has 3926708 bin [-1.1,-1.0) has 2406267 bin [-1.0,-0.9) has 1229376 bin [-0.9,-0.8) has 338998 bin [-0.8,-0.7) has 146121 bin [-0.7,-0.6) has 149791 bin [-0.6,-0.5) has 144713 bin [-0.5,-0.4) has 142537 bin [-0.4,-0.3) has 96292 bin [-0.3,-0.2) has 45797 bin [-0.2,-0.1) has 34311 bin [-0.1,0.0) has 30936 bin [0.0,0.1) has 29015 bin [0.1,0.2) has 29959 bin [0.2,0.3) has 32368 bin [0.3,0.4) has 33598 bin [0.4,0.5) has 36358 bin [0.5,0.6) has 35709 bin [0.6,0.7) has 32310 bin [0.7,0.8) has 26396 bin [0.8,0.9) has 20547 bin [0.9,1.0) has 16992 bin [1.0,1.1) has 15956 bin [1.1,1.2) has 14940 bin [1.2,1.3) has 15405 bin [1.3,1.4) has 14885 bin [1.4,1.5) has 15649 bin [1.5,1.6) has 17705 bin [1.6,1.7) has 17814 bin [1.7,1.8) has 19988 bin [1.8,1.9) has 22041 bin [1.9,2.0) has 24559 bin [2.0,2.1) has 23253 bin [2.1,2.2) has 22518 bin [2.2,2.3) has 22174 bin [2.3,2.4) has 21653 bin [2.4,2.5) has 21468 bin [2.5,2.6) has 23738 bin [2.6,2.7) has 18508 bin [2.7,2.8) has 17798 bin [2.8,2.9) has 18395 bin [2.9,3.0) has 17039 bin [3.0,3.1) has 16740 bin [3.1,3.2) has 16857 bin [3.2,3.3) has 16796 bin [3.3,3.4) has 16636 bin [3.4,3.5) has 16905 bin [3.5,3.6) has 16993 bin [3.6,3.7) has 18046 bin [3.7,3.8) has 19264 bin [3.8,3.9) has 18256 bin [3.9,4.0) has 19388 bin [4.0,4.1) has 22584 bin [4.1,4.2) has 22838 bin [4.2,4.3) has 27563 bin [4.3,4.4) has 36170 bin [4.4,4.5) has 42453 bin [4.5,4.6) has 45514 bin [4.6,4.7) has 52441 bin [4.7,4.8) has 65054 bin [4.8,4.9) has 62093 bin [4.9,5.0) has 63560 bin [5.0,5.1) has 55220 bin [5.1,5.2) has 48916 bin [5.2,5.3) has 42145 bin [5.3,5.4) has 42953 bin [5.4,5.5) has 39393 bin [5.5,5.6) has 33528 bin [5.6,5.7) has 29135 bin [5.7,5.8) has 25476 bin [5.8,5.9) has 23698 bin [5.9,6.0) has 22684 bin [6.0,6.1) has 21745 bin [6.1,6.2) has 18668 bin [6.2,6.3) has 17051 bin [6.3,6.4) has 16126 bin [6.4,6.5) has 14247 bin [6.5,6.6) has 12633 bin [6.6,6.7) has 11895 bin [6.7,6.8) has 11801 bin [6.8,6.9) has 11419 bin [6.9,7.0) has 10505 bin [7.0,7.1) has 10223 bin [7.1,7.2) has 10271 bin [7.2,7.3) has 12442 bin [7.3,7.4) has 11070 bin [7.4,7.5) has 10431 bin [7.5,7.6) has 8273 bin [7.6,7.7) has 7494 bin [7.7,7.8) has 7275 bin [7.8,7.9) has 7321 bin [7.9,8.0) has 7161 bin [8.0,8.1) has 7203 bin [8.1,8.2) has 7052 bin [8.2,8.3) has 7016 bin [8.3,8.4) has 6859 bin [8.4,8.5) has 6893 bin [8.5,8.6) has 6897 bin [8.6,8.7) has 7023 bin [8.7,8.8) has 7022 bin [8.8,8.9) has 7043 bin [8.9,9.0) has 6910 bin [9.0,9.1) has 6846 bin [9.1,9.2) has 6883 bin [9.2,9.3) has 6903 bin [9.3,9.4) has 6732 bin [9.4,9.5) has 6643 bin [9.5,9.6) has 6499 bin [9.6,9.7) has 6416 bin [9.7,9.8) has 6302 bin [9.8,9.9) has 6319 bin [9.9,10.0) has 6328 bin [10.0,10.1) has 6151 bin [10.1,10.2) has 6138 bin [10.2,10.3) has 6131 bin [10.3,10.4) has 6055 bin [10.4,10.5) has 5989 bin [10.5,10.6) has 6089 bin [10.6,10.7) has 6192 bin [10.7,10.8) has 5984 bin [10.8,10.9) has 6071 bin [10.9,11.0) has 5943 bin [11.0,11.1) has 5850 bin [11.1,11.2) has 6024 bin [11.2,11.3) has 5783 bin [11.3,11.4) has 5845 bin [11.4,11.5) has 5865 bin [11.5,11.6) has 5765 bin [11.6,11.7) has 5812 bin [11.7,11.8) has 5669 bin [11.8,11.9) has 5687 bin [11.9,12.0) has 5758 bin [12.0,12.1) has 5786 bin [12.1,12.2) has 5697 bin [12.2,12.3) has 5786 bin [12.3,12.4) has 5633 bin [12.4,12.5) has 5567 bin [12.5,12.6) has 5523 bin [12.6,12.7) has 5571 bin [12.7,12.8) has 5531 bin [12.8,12.9) has 5588 bin [12.9,13.0) has 5623 bin [13.0,13.1) has 5529 bin [13.1,13.2) has 5515 bin [13.2,13.3) has 5376 bin [13.3,13.4) has 5182 bin [13.4,13.5) has 5172 bin [13.5,13.6) has 5096 bin [13.6,13.7) has 4926 bin [13.7,13.8) has 4963 bin [13.8,13.9) has 4907 bin [13.9,14.0) has 4802 bin [14.0,14.1) has 4734 bin [14.1,14.2) has 4765 bin [14.2,14.3) has 4628 bin [14.3,14.4) has 4498 bin [14.4,14.5) has 4285 bin [14.5,14.6) has 4225 bin [14.6,14.7) has 4127 bin [14.7,14.8) has 3884 bin [14.8,14.9) has 3778 bin [14.9,15.0) has 3801 bin [15.0,15.1) has 3933 bin [15.1,15.2) has 3787 bin [15.2,15.3) has 3681 bin [15.3,15.4) has 3782 bin [15.4,15.5) has 3612 bin [15.5,15.6) has 3644 bin [15.6,15.7) has 3665 bin [15.7,15.8) has 3631 bin [15.8,15.9) has 3568 bin [15.9,16.0) has 3490 bin [16.0,16.1) has 3539 bin [16.1,16.2) has 3372 bin [16.2,16.3) has 3325 bin [16.3,16.4) has 3391 bin [16.4,16.5) has 3210 bin [16.5,16.6) has 3191 bin [16.6,16.7) has 3152 bin [16.7,16.8) has 3006 bin [16.8,16.9) has 3008 bin [16.9,17.0) has 3038 bin [17.0,17.1) has 2975 bin [17.1,17.2) has 2910 bin [17.2,17.3) has 2622 bin [17.3,17.4) has 2660 bin [17.4,17.5) has 2765 bin [17.5,17.6) has 2592 bin [17.6,17.7) has 2495 bin [17.7,17.8) has 2454 bin [17.8,17.9) has 2411 bin [17.9,18.0) has 2366 bin [18.0,18.1) has 2241 bin [18.1,18.2) has 2155 bin [18.2,18.3) has 2155 bin [18.3,18.4) has 2054 bin [18.4,18.5) has 1928 bin [18.5,18.6) has 1821 bin [18.6,18.7) has 1850 bin [18.7,18.8) has 1794 bin [18.8,18.9) has 1727 bin [18.9,19.0) has 1734 bin [19.0,19.1) has 1661 bin [19.1,19.2) has 1577 bin [19.2,19.3) has 1524 bin [19.3,19.4) has 1467 bin [19.4,19.5) has 1374 bin [19.5,19.6) has 1367 bin [19.6,19.7) has 1289 bin [19.7,19.8) has 1324 bin [19.8,19.9) has 1261 bin [19.9,20.0) has 1212 bin [20.0,20.1) has 1161 bin [20.1,20.2) has 1179 bin [20.2,20.3) has 1081 bin [20.3,20.4) has 1056 bin [20.4,20.5) has 1005 bin [20.5,20.6) has 1057 bin [20.6,20.7) has 1019 bin [20.7,20.8) has 977 bin [20.8,20.9) has 943 bin [20.9,21.0) has 955 bin [21.0,21.1) has 929 bin [21.1,21.2) has 858 bin [21.2,21.3) has 875 bin [21.3,21.4) has 847 bin [21.4,21.5) has 926 bin [21.5,21.6) has 848 bin [21.6,21.7) has 827 bin [21.7,21.8) has 845 bin [21.8,21.9) has 781 bin [21.9,22.0) has 762 bin [22.0,22.1) has 738 bin [22.1,22.2) has 686 bin [22.2,22.3) has 687 bin [22.3,22.4) has 634 bin [22.4,22.5) has 622 bin [22.5,22.6) has 651 bin [22.6,22.7) has 569 bin [22.7,22.8) has 564 bin [22.8,22.9) has 599 bin [22.9,23.0) has 601 bin [23.0,23.1) has 565 bin [23.1,23.2) has 538 bin [23.2,23.3) has 523 bin [23.3,23.4) has 525 bin [23.4,23.5) has 479 bin [23.5,23.6) has 463 bin [23.6,23.7) has 428 bin [23.7,23.8) has 493 bin [23.8,23.9) has 396 bin [23.9,24.0) has 379 bin [24.0,24.1) has 448 bin [24.1,24.2) has 371 bin [24.2,24.3) has 358 bin [24.3,24.4) has 325 bin [24.4,24.5) has 320 bin [24.5,24.6) has 345 bin [24.6,24.7) has 269 bin [24.7,24.8) has 267 bin [24.8,24.9) has 295 bin [24.9,25.0) has 261 bin [25.0,25.1) has 235 bin [25.1,25.2) has 229 bin [25.2,25.3) has 229 bin [25.3,25.4) has 222 bin [25.4,25.5) has 194 bin [25.5,25.6) has 178 bin [25.6,25.7) has 153 bin [25.7,25.8) has 165 bin [25.8,25.9) has 146 bin [25.9,26.0) has 145 bin [26.0,26.1) has 116 bin [26.1,26.2) has 129 bin [26.2,26.3) has 121 bin [26.3,26.4) has 84 bin [26.4,26.5) has 99 bin [26.5,26.6) has 84 bin [26.6,26.7) has 80 bin [26.7,26.8) has 72 bin [26.8,26.9) has 55 bin [26.9,27.0) has 48 bin [27.0,27.1) has 55 bin [27.1,27.2) has 55 bin [27.2,27.3) has 36 bin [27.3,27.4) has 56 bin [27.4,27.5) has 28 bin [27.5,27.6) has 30 bin [27.6,27.7) has 25 bin [27.7,27.8) has 19 bin [27.8,27.9) has 10 bin [27.9,28.0) has 12 bin [28.0,28.1) has 6 bin [28.1,28.2) has 1 bin [28.2,28.3) has 2 bin [28.3,28.4) has 1 average z coordinate -0.8 for 32671801 element(s) point source id histogram with bin size 1.000000 bin 42 has 4103486 bin 43 has 6027460 bin 44 has 997850 bin 45 has 19463591 bin 46 has 2079414 average point source id 44.287342194573235 for 32671801 element(s)