lasinfo (210611) report for 'AHN4T/09DZ1_19.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: 174/2021 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: 26752155 number of points by return: 22908741 2706075 877575 253455 6309 scale factor x y z: 0.001 0.001 0.001 offset x y z: 112980 551230 0 min x y z: 112980.000 551230.000 -1.876 max x y z: 114019.999 552519.999 34.506 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: 26752155 extended number of points by return: 22908741 2706075 877575 253455 6309 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 -1876 34506 intensity 42 4939 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 8 9 point_source_ID 1030 1033 gps_time 265119128.943641 265127670.292588 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 1 255 G 11 255 B 0 255 NIR 31 255 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 0.42 49.39 ('Amplitude') attribute1 -16.68 32.88 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22908741 number of intermediate returns: 1142713 number of last returns: 22873644 number of single returns: 20172943 covered area in square units/kilounits: 1240188/1.24 point density: all returns 21.57 last only 18.44 (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 26752155 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22908741 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2706075 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 877575 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 253455 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6309 instead zero. overview over extended number of returns of given pulse: 20172943 3678019 1876227 993508 30558 880 20 0 0 0 0 0 0 0 0 histogram of classification of points: 5865011 unclassified (1) 13396837 ground (2) 7226821 building (6) 162279 water (9) 101207 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1933398 +---> 496314 of those are unclassified (1) +---> 1039924 of those are ground (2) +---> 352718 of those are building (6) +---> 25129 of those are water (9) +---> 19313 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 70 bin [-1.8,-1.7) has 626 bin [-1.7,-1.6) has 526 bin [-1.6,-1.5) has 414 bin [-1.5,-1.4) has 467 bin [-1.4,-1.3) has 576 bin [-1.3,-1.2) has 644 bin [-1.2,-1.1) has 575 bin [-1.1,-1.0) has 604 bin [-1.0,-0.9) has 605 bin [-0.9,-0.8) has 800 bin [-0.8,-0.7) has 975 bin [-0.7,-0.6) has 1378 bin [-0.6,-0.5) has 13093 bin [-0.5,-0.4) has 175606 bin [-0.4,-0.3) has 55548 bin [-0.3,-0.2) has 54286 bin [-0.2,-0.1) has 56235 bin [-0.1,0.0) has 54055 bin [0.0,0.1) has 73488 bin [0.1,0.2) has 129754 bin [0.2,0.3) has 333172 bin [0.3,0.4) has 717037 bin [0.4,0.5) has 1082813 bin [0.5,0.6) has 1644017 bin [0.6,0.7) has 2054862 bin [0.7,0.8) has 1797060 bin [0.8,0.9) has 1379887 bin [0.9,1.0) has 1095989 bin [1.0,1.1) has 931565 bin [1.1,1.2) has 772728 bin [1.2,1.3) has 520295 bin [1.3,1.4) has 371410 bin [1.4,1.5) has 287451 bin [1.5,1.6) has 316356 bin [1.6,1.7) has 293686 bin [1.7,1.8) has 216055 bin [1.8,1.9) has 172106 bin [1.9,2.0) has 134955 bin [2.0,2.1) has 108375 bin [2.1,2.2) has 102776 bin [2.2,2.3) has 115794 bin [2.3,2.4) has 195442 bin [2.4,2.5) has 139005 bin [2.5,2.6) has 131224 bin [2.6,2.7) has 131641 bin [2.7,2.8) has 136624 bin [2.8,2.9) has 165683 bin [2.9,3.0) has 221538 bin [3.0,3.1) has 198482 bin [3.1,3.2) has 209459 bin [3.2,3.3) has 220812 bin [3.3,3.4) has 207768 bin [3.4,3.5) has 211195 bin [3.5,3.6) has 200989 bin [3.6,3.7) has 168877 bin [3.7,3.8) has 170543 bin [3.8,3.9) has 147119 bin [3.9,4.0) has 133920 bin [4.0,4.1) has 114340 bin [4.1,4.2) has 101711 bin [4.2,4.3) has 107478 bin [4.3,4.4) has 110911 bin [4.4,4.5) has 110649 bin [4.5,4.6) has 99658 bin [4.6,4.7) has 99503 bin [4.7,4.8) has 89537 bin [4.8,4.9) has 91916 bin [4.9,5.0) has 110472 bin [5.0,5.1) has 87913 bin [5.1,5.2) has 78074 bin [5.2,5.3) has 79120 bin [5.3,5.4) has 77632 bin [5.4,5.5) has 76435 bin [5.5,5.6) has 74505 bin [5.6,5.7) has 108872 bin [5.7,5.8) has 96146 bin [5.8,5.9) has 88914 bin [5.9,6.0) has 96724 bin [6.0,6.1) has 129996 bin [6.1,6.2) has 160873 bin [6.2,6.3) has 171816 bin [6.3,6.4) has 172707 bin [6.4,6.5) has 234489 bin [6.5,6.6) has 197641 bin [6.6,6.7) has 233416 bin [6.7,6.8) has 160947 bin [6.8,6.9) has 136450 bin [6.9,7.0) has 129985 bin [7.0,7.1) has 134203 bin [7.1,7.2) has 135242 bin [7.2,7.3) has 133882 bin [7.3,7.4) has 139858 bin [7.4,7.5) has 109599 bin [7.5,7.6) has 122786 bin [7.6,7.7) has 113103 bin [7.7,7.8) has 135686 bin [7.8,7.9) has 111426 bin [7.9,8.0) has 122642 bin [8.0,8.1) has 154427 bin [8.1,8.2) has 129105 bin [8.2,8.3) has 113949 bin [8.3,8.4) has 107802 bin [8.4,8.5) has 93748 bin [8.5,8.6) has 88572 bin [8.6,8.7) has 81586 bin [8.7,8.8) has 89705 bin [8.8,8.9) has 83086 bin [8.9,9.0) has 84923 bin [9.0,9.1) has 85581 bin [9.1,9.2) has 74793 bin [9.2,9.3) has 73626 bin [9.3,9.4) has 72171 bin [9.4,9.5) has 83562 bin [9.5,9.6) has 66837 bin [9.6,9.7) has 57317 bin [9.7,9.8) has 58501 bin [9.8,9.9) has 61998 bin [9.9,10.0) has 55928 bin [10.0,10.1) has 53775 bin [10.1,10.2) has 55103 bin [10.2,10.3) has 65425 bin [10.3,10.4) has 78282 bin [10.4,10.5) has 61669 bin [10.5,10.6) has 42823 bin [10.6,10.7) has 47337 bin [10.7,10.8) has 48044 bin [10.8,10.9) has 42782 bin [10.9,11.0) has 42751 bin [11.0,11.1) has 41020 bin [11.1,11.2) has 39677 bin [11.2,11.3) has 37882 bin [11.3,11.4) has 34761 bin [11.4,11.5) has 35394 bin [11.5,11.6) has 33483 bin [11.6,11.7) has 42089 bin [11.7,11.8) has 32766 bin [11.8,11.9) has 27322 bin [11.9,12.0) has 27055 bin [12.0,12.1) has 26387 bin [12.1,12.2) has 30185 bin [12.2,12.3) has 27553 bin [12.3,12.4) has 24723 bin [12.4,12.5) has 22815 bin [12.5,12.6) has 24660 bin [12.6,12.7) has 25445 bin [12.7,12.8) has 20626 bin [12.8,12.9) has 21141 bin [12.9,13.0) has 21730 bin [13.0,13.1) has 33428 bin [13.1,13.2) has 24453 bin [13.2,13.3) has 18218 bin [13.3,13.4) has 19681 bin [13.4,13.5) has 21544 bin [13.5,13.6) has 17432 bin [13.6,13.7) has 17367 bin [13.7,13.8) has 17194 bin [13.8,13.9) has 18852 bin [13.9,14.0) has 15941 bin [14.0,14.1) has 15421 bin [14.1,14.2) has 19092 bin [14.2,14.3) has 25847 bin [14.3,14.4) has 28141 bin [14.4,14.5) has 22970 bin [14.5,14.6) has 20904 bin [14.6,14.7) has 16558 bin [14.7,14.8) has 14160 bin [14.8,14.9) has 13572 bin [14.9,15.0) has 13460 bin [15.0,15.1) has 14065 bin [15.1,15.2) has 22302 bin [15.2,15.3) has 20324 bin [15.3,15.4) has 19057 bin [15.4,15.5) has 13814 bin [15.5,15.6) has 20565 bin [15.6,15.7) has 13243 bin [15.7,15.8) has 15308 bin [15.8,15.9) has 16059 bin [15.9,16.0) has 13203 bin [16.0,16.1) has 13982 bin [16.1,16.2) has 13113 bin [16.2,16.3) has 11970 bin [16.3,16.4) has 15450 bin [16.4,16.5) has 10881 bin [16.5,16.6) has 9631 bin [16.6,16.7) has 9756 bin [16.7,16.8) has 8511 bin [16.8,16.9) has 8304 bin [16.9,17.0) has 8270 bin [17.0,17.1) has 9209 bin [17.1,17.2) has 9376 bin [17.2,17.3) has 8485 bin [17.3,17.4) has 8757 bin [17.4,17.5) has 8419 bin [17.5,17.6) has 7371 bin [17.6,17.7) has 6887 bin [17.7,17.8) has 6607 bin [17.8,17.9) has 6746 bin [17.9,18.0) has 10703 bin [18.0,18.1) has 6748 bin [18.1,18.2) has 7844 bin [18.2,18.3) has 5859 bin [18.3,18.4) has 5446 bin [18.4,18.5) has 5372 bin [18.5,18.6) has 5494 bin [18.6,18.7) has 5483 bin [18.7,18.8) has 4891 bin [18.8,18.9) has 4756 bin [18.9,19.0) has 4598 bin [19.0,19.1) has 4193 bin [19.1,19.2) has 4003 bin [19.2,19.3) has 3888 bin [19.3,19.4) has 3664 bin [19.4,19.5) has 3596 bin [19.5,19.6) has 3518 bin [19.6,19.7) has 3703 bin [19.7,19.8) has 3383 bin [19.8,19.9) has 3261 bin [19.9,20.0) has 4102 bin [20.0,20.1) has 3691 bin [20.1,20.2) has 4275 bin [20.2,20.3) has 3208 bin [20.3,20.4) has 3364 bin [20.4,20.5) has 3946 bin [20.5,20.6) has 4603 bin [20.6,20.7) has 2816 bin [20.7,20.8) has 2660 bin [20.8,20.9) has 2740 bin [20.9,21.0) has 2491 bin [21.0,21.1) has 2414 bin [21.1,21.2) has 2304 bin [21.2,21.3) has 2221 bin [21.3,21.4) has 2584 bin [21.4,21.5) has 2575 bin [21.5,21.6) has 1960 bin [21.6,21.7) has 1784 bin [21.7,21.8) has 1798 bin [21.8,21.9) has 1887 bin [21.9,22.0) has 1787 bin [22.0,22.1) has 1654 bin [22.1,22.2) has 1655 bin [22.2,22.3) has 1632 bin [22.3,22.4) has 1510 bin [22.4,22.5) has 1595 bin [22.5,22.6) has 1484 bin [22.6,22.7) has 1502 bin [22.7,22.8) has 1541 bin [22.8,22.9) has 1524 bin [22.9,23.0) has 1512 bin [23.0,23.1) has 1341 bin [23.1,23.2) has 1257 bin [23.2,23.3) has 1267 bin [23.3,23.4) has 1196 bin [23.4,23.5) has 1145 bin [23.5,23.6) has 1209 bin [23.6,23.7) has 1386 bin [23.7,23.8) has 1254 bin [23.8,23.9) has 998 bin [23.9,24.0) has 972 bin [24.0,24.1) has 928 bin [24.1,24.2) has 895 bin [24.2,24.3) has 965 bin [24.3,24.4) has 2403 bin [24.4,24.5) has 1181 bin [24.5,24.6) has 959 bin [24.6,24.7) has 1205 bin [24.7,24.8) has 734 bin [24.8,24.9) has 656 bin [24.9,25.0) has 609 bin [25.0,25.1) has 597 bin [25.1,25.2) has 585 bin [25.2,25.3) has 667 bin [25.3,25.4) has 569 bin [25.4,25.5) has 901 bin [25.5,25.6) has 554 bin [25.6,25.7) has 440 bin [25.7,25.8) has 431 bin [25.8,25.9) has 396 bin [25.9,26.0) has 413 bin [26.0,26.1) has 406 bin [26.1,26.2) has 477 bin [26.2,26.3) has 319 bin [26.3,26.4) has 328 bin [26.4,26.5) has 336 bin [26.5,26.6) has 291 bin [26.6,26.7) has 275 bin [26.7,26.8) has 279 bin [26.8,26.9) has 246 bin [26.9,27.0) has 222 bin [27.0,27.1) has 235 bin [27.1,27.2) has 250 bin [27.2,27.3) has 200 bin [27.3,27.4) has 174 bin [27.4,27.5) has 188 bin [27.5,27.6) has 184 bin [27.6,27.7) has 147 bin [27.7,27.8) has 141 bin [27.8,27.9) has 132 bin [27.9,28.0) has 157 bin [28.0,28.1) has 146 bin [28.1,28.2) has 108 bin [28.2,28.3) has 119 bin [28.3,28.4) has 104 bin [28.4,28.5) has 108 bin [28.5,28.6) has 88 bin [28.6,28.7) has 106 bin [28.7,28.8) has 80 bin [28.8,28.9) has 77 bin [28.9,29.0) has 74 bin [29.0,29.1) has 79 bin [29.1,29.2) has 60 bin [29.2,29.3) has 43 bin [29.3,29.4) has 50 bin [29.4,29.5) has 48 bin [29.5,29.6) has 58 bin [29.6,29.7) has 41 bin [29.7,29.8) has 35 bin [29.8,29.9) has 25 bin [29.9,30.0) has 36 bin [30.0,30.1) has 31 bin [30.1,30.2) has 37 bin [30.2,30.3) has 23 bin [30.3,30.4) has 16 bin [30.4,30.5) has 5 bin [30.5,30.6) has 7 bin [30.6,30.7) has 3 bin [30.7,30.8) has 3 bin [30.8,30.9) has 3 bin [30.9,31.0) has 4 bin [31.0,31.1) has 6 bin [31.1,31.2) has 4 bin [31.7,31.8) has 5 bin [31.8,31.9) has 2 bin [31.9,32.0) has 4 bin [32.0,32.1) has 1 bin [32.1,32.2) has 4 bin [32.3,32.4) has 3 bin [32.4,32.5) has 5 bin [32.5,32.6) has 1 bin [32.6,32.7) has 2 bin [32.9,33.0) has 2 bin [33.0,33.1) has 3 bin [33.1,33.2) has 1 bin [33.2,33.3) has 2 bin [33.3,33.4) has 3 bin [33.4,33.5) has 2 bin [33.5,33.6) has 1 bin [33.6,33.7) has 2 bin [33.8,33.9) has 4 bin [33.9,34.0) has 6 bin [34.0,34.1) has 5 bin [34.1,34.2) has 5 bin [34.2,34.3) has 7 bin [34.3,34.4) has 10 bin [34.4,34.5) has 10 bin [34.5,34.6) has 2 average z coordinate 3.6 for 26752155 element(s) point source id histogram with bin size 1.000000 bin 1030 has 2506033 bin 1032 has 20127133 bin 1033 has 4118989 average point source id 1031.966616633314288 for 26752155 element(s)