lasinfo (210611) report for 'AHN4T/40AZ2_16.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: 337/2022 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: 34654724 number of points by return: 31640395 2233110 662649 108331 10239 scale factor x y z: 0.001 0.001 0.001 offset x y z: 184980 438730 0 min x y z: 184980.000 438730.000 5.339 max x y z: 186019.999 440019.999 42.551 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: 34654724 extended number of points by return: 31640395 2233110 662649 108331 10239 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 5339 42551 intensity 56 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 -30 29 user_data 6 7 point_source_ID 62 1066 gps_time 298031199.482941 300268841.822239 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 37 255 B 30 255 NIR 12 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.39 34.67 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31640395 number of intermediate returns: 781720 number of last returns: 31636745 number of single returns: 29404136 covered area in square units/kilounits: 1316336/1.32 point density: all returns 26.33 last only 24.03 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34654724 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31640395 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2233110 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 662649 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 108331 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10239 instead zero. overview over extended number of returns of given pulse: 29404136 3142116 1664038 392837 48322 3040 235 0 0 0 0 0 0 0 0 histogram of classification of points: 3684260 unclassified (1) 30304965 ground (2) 452577 building (6) 212741 water (9) 1 wire conductor (14) 180 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2058482 +---> 97191 of those are unclassified (1) +---> 1885542 of those are ground (2) +---> 62638 of those are building (6) +---> 13110 of those are water (9) +---> 1 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [5.3,5.4) has 4 bin [5.4,5.5) has 19 bin [5.5,5.6) has 29 bin [5.6,5.7) has 35 bin [5.7,5.8) has 47 bin [5.8,5.9) has 70 bin [5.9,6.0) has 70 bin [6.0,6.1) has 59 bin [6.1,6.2) has 65 bin [6.2,6.3) has 73 bin [6.3,6.4) has 64 bin [6.4,6.5) has 71 bin [6.5,6.6) has 65 bin [6.6,6.7) has 75 bin [6.7,6.8) has 76 bin [6.8,6.9) has 85 bin [6.9,7.0) has 1621 bin [7.0,7.1) has 23638 bin [7.1,7.2) has 143522 bin [7.2,7.3) has 84315 bin [7.3,7.4) has 108448 bin [7.4,7.5) has 141876 bin [7.5,7.6) has 220202 bin [7.6,7.7) has 265483 bin [7.7,7.8) has 315191 bin [7.8,7.9) has 403697 bin [7.9,8.0) has 539203 bin [8.0,8.1) has 837512 bin [8.1,8.2) has 1664023 bin [8.2,8.3) has 2814346 bin [8.3,8.4) has 3605873 bin [8.4,8.5) has 4201878 bin [8.5,8.6) has 4582555 bin [8.6,8.7) has 4205639 bin [8.7,8.8) has 2559844 bin [8.8,8.9) has 1254566 bin [8.9,9.0) has 787552 bin [9.0,9.1) has 492826 bin [9.1,9.2) has 380439 bin [9.2,9.3) has 287913 bin [9.3,9.4) has 222060 bin [9.4,9.5) has 178428 bin [9.5,9.6) has 162191 bin [9.6,9.7) has 107431 bin [9.7,9.8) has 73045 bin [9.8,9.9) has 50424 bin [9.9,10.0) has 43799 bin [10.0,10.1) has 39574 bin [10.1,10.2) has 38056 bin [10.2,10.3) has 39131 bin [10.3,10.4) has 37417 bin [10.4,10.5) has 36868 bin [10.5,10.6) has 41144 bin [10.6,10.7) has 38347 bin [10.7,10.8) has 38178 bin [10.8,10.9) has 32421 bin [10.9,11.0) has 33100 bin [11.0,11.1) has 35043 bin [11.1,11.2) has 34847 bin [11.2,11.3) has 30592 bin [11.3,11.4) has 32510 bin [11.4,11.5) has 33580 bin [11.5,11.6) has 33957 bin [11.6,11.7) has 36822 bin [11.7,11.8) has 32591 bin [11.8,11.9) has 31999 bin [11.9,12.0) has 31584 bin [12.0,12.1) has 33752 bin [12.1,12.2) has 33116 bin [12.2,12.3) has 33877 bin [12.3,12.4) has 33581 bin [12.4,12.5) has 35342 bin [12.5,12.6) has 35522 bin [12.6,12.7) has 35162 bin [12.7,12.8) has 34610 bin [12.8,12.9) has 37416 bin [12.9,13.0) has 34489 bin [13.0,13.1) has 34307 bin [13.1,13.2) has 35098 bin [13.2,13.3) has 35047 bin [13.3,13.4) has 34549 bin [13.4,13.5) has 34921 bin [13.5,13.6) has 35000 bin [13.6,13.7) has 34901 bin [13.7,13.8) has 36045 bin [13.8,13.9) has 36064 bin [13.9,14.0) has 35015 bin [14.0,14.1) has 35660 bin [14.1,14.2) has 36253 bin [14.2,14.3) has 34336 bin [14.3,14.4) has 32772 bin [14.4,14.5) has 32181 bin [14.5,14.6) has 32485 bin [14.6,14.7) has 31989 bin [14.7,14.8) has 31444 bin [14.8,14.9) has 30906 bin [14.9,15.0) has 30980 bin [15.0,15.1) has 30669 bin [15.1,15.2) has 30849 bin [15.2,15.3) has 30220 bin [15.3,15.4) has 30107 bin [15.4,15.5) has 29502 bin [15.5,15.6) has 30296 bin [15.6,15.7) has 30285 bin [15.7,15.8) has 30684 bin [15.8,15.9) has 29503 bin [15.9,16.0) has 28997 bin [16.0,16.1) has 28912 bin [16.1,16.2) has 28658 bin [16.2,16.3) has 28527 bin [16.3,16.4) has 28159 bin [16.4,16.5) has 27365 bin [16.5,16.6) has 26963 bin [16.6,16.7) has 27035 bin [16.7,16.8) has 28198 bin [16.8,16.9) has 38920 bin [16.9,17.0) has 31722 bin [17.0,17.1) has 26703 bin [17.1,17.2) has 26556 bin [17.2,17.3) has 25847 bin [17.3,17.4) has 25535 bin [17.4,17.5) has 25504 bin [17.5,17.6) has 25253 bin [17.6,17.7) has 24895 bin [17.7,17.8) has 24665 bin [17.8,17.9) has 24820 bin [17.9,18.0) has 24706 bin [18.0,18.1) has 23945 bin [18.1,18.2) has 23091 bin [18.2,18.3) has 23034 bin [18.3,18.4) has 22834 bin [18.4,18.5) has 22804 bin [18.5,18.6) has 22098 bin [18.6,18.7) has 22318 bin [18.7,18.8) has 22562 bin [18.8,18.9) has 22616 bin [18.9,19.0) has 22122 bin [19.0,19.1) has 21827 bin [19.1,19.2) has 21556 bin [19.2,19.3) has 21508 bin [19.3,19.4) has 21415 bin [19.4,19.5) has 20840 bin [19.5,19.6) has 20241 bin [19.6,19.7) has 19977 bin [19.7,19.8) has 19611 bin [19.8,19.9) has 19550 bin [19.9,20.0) has 19452 bin [20.0,20.1) has 18894 bin [20.1,20.2) has 18399 bin [20.2,20.3) has 18651 bin [20.3,20.4) has 18189 bin [20.4,20.5) has 17516 bin [20.5,20.6) has 17191 bin [20.6,20.7) has 17094 bin [20.7,20.8) has 17114 bin [20.8,20.9) has 17051 bin [20.9,21.0) has 16364 bin [21.0,21.1) has 16335 bin [21.1,21.2) has 15994 bin [21.2,21.3) has 15665 bin [21.3,21.4) has 15354 bin [21.4,21.5) has 15597 bin [21.5,21.6) has 15166 bin [21.6,21.7) has 14878 bin [21.7,21.8) has 14649 bin [21.8,21.9) has 14274 bin [21.9,22.0) has 14205 bin [22.0,22.1) has 13656 bin [22.1,22.2) has 13461 bin [22.2,22.3) has 13544 bin [22.3,22.4) has 13320 bin [22.4,22.5) has 13147 bin [22.5,22.6) has 12713 bin [22.6,22.7) has 12509 bin [22.7,22.8) has 12132 bin [22.8,22.9) has 12232 bin [22.9,23.0) has 11914 bin [23.0,23.1) has 11597 bin [23.1,23.2) has 11213 bin [23.2,23.3) has 11008 bin [23.3,23.4) has 10769 bin [23.4,23.5) has 10524 bin [23.5,23.6) has 10353 bin [23.6,23.7) has 9907 bin [23.7,23.8) has 9943 bin [23.8,23.9) has 9619 bin [23.9,24.0) has 9423 bin [24.0,24.1) has 9158 bin [24.1,24.2) has 9142 bin [24.2,24.3) has 8684 bin [24.3,24.4) has 8479 bin [24.4,24.5) has 8195 bin [24.5,24.6) has 8108 bin [24.6,24.7) has 8058 bin [24.7,24.8) has 7604 bin [24.8,24.9) has 7401 bin [24.9,25.0) has 7119 bin [25.0,25.1) has 7238 bin [25.1,25.2) has 6997 bin [25.2,25.3) has 6881 bin [25.3,25.4) has 6696 bin [25.4,25.5) has 6268 bin [25.5,25.6) has 5995 bin [25.6,25.7) has 5900 bin [25.7,25.8) has 5764 bin [25.8,25.9) has 5519 bin [25.9,26.0) has 5592 bin [26.0,26.1) has 5377 bin [26.1,26.2) has 5184 bin [26.2,26.3) has 5069 bin [26.3,26.4) has 4901 bin [26.4,26.5) has 4994 bin [26.5,26.6) has 4817 bin [26.6,26.7) has 4541 bin [26.7,26.8) has 4252 bin [26.8,26.9) has 4280 bin [26.9,27.0) has 4113 bin [27.0,27.1) has 4053 bin [27.1,27.2) has 3868 bin [27.2,27.3) has 3666 bin [27.3,27.4) has 3582 bin [27.4,27.5) has 3554 bin [27.5,27.6) has 3428 bin [27.6,27.7) has 3343 bin [27.7,27.8) has 3167 bin [27.8,27.9) has 3089 bin [27.9,28.0) has 2964 bin [28.0,28.1) has 2843 bin [28.1,28.2) has 2763 bin [28.2,28.3) has 2704 bin [28.3,28.4) has 2517 bin [28.4,28.5) has 2540 bin [28.5,28.6) has 2468 bin [28.6,28.7) has 2382 bin [28.7,28.8) has 2325 bin [28.8,28.9) has 2203 bin [28.9,29.0) has 2200 bin [29.0,29.1) has 2140 bin [29.1,29.2) has 2053 bin [29.2,29.3) has 2017 bin [29.3,29.4) has 1931 bin [29.4,29.5) has 1837 bin [29.5,29.6) has 1741 bin [29.6,29.7) has 1763 bin [29.7,29.8) has 1677 bin [29.8,29.9) has 1623 bin [29.9,30.0) has 1524 bin [30.0,30.1) has 1462 bin [30.1,30.2) has 1465 bin [30.2,30.3) has 1461 bin [30.3,30.4) has 1329 bin [30.4,30.5) has 1373 bin [30.5,30.6) has 1280 bin [30.6,30.7) has 1303 bin [30.7,30.8) has 1085 bin [30.8,30.9) has 1098 bin [30.9,31.0) has 1088 bin [31.0,31.1) has 958 bin [31.1,31.2) has 940 bin [31.2,31.3) has 921 bin [31.3,31.4) has 870 bin [31.4,31.5) has 768 bin [31.5,31.6) has 773 bin [31.6,31.7) has 738 bin [31.7,31.8) has 688 bin [31.8,31.9) has 669 bin [31.9,32.0) has 663 bin [32.0,32.1) has 649 bin [32.1,32.2) has 643 bin [32.2,32.3) has 598 bin [32.3,32.4) has 637 bin [32.4,32.5) has 627 bin [32.5,32.6) has 630 bin [32.6,32.7) has 576 bin [32.7,32.8) has 595 bin [32.8,32.9) has 550 bin [32.9,33.0) has 574 bin [33.0,33.1) has 513 bin [33.1,33.2) has 554 bin [33.2,33.3) has 516 bin [33.3,33.4) has 505 bin [33.4,33.5) has 522 bin [33.5,33.6) has 501 bin [33.6,33.7) has 523 bin [33.7,33.8) has 506 bin [33.8,33.9) has 449 bin [33.9,34.0) has 457 bin [34.0,34.1) has 493 bin [34.1,34.2) has 499 bin [34.2,34.3) has 482 bin [34.3,34.4) has 410 bin [34.4,34.5) has 369 bin [34.5,34.6) has 398 bin [34.6,34.7) has 384 bin [34.7,34.8) has 358 bin [34.8,34.9) has 330 bin [34.9,35.0) has 327 bin [35.0,35.1) has 275 bin [35.1,35.2) has 276 bin [35.2,35.3) has 255 bin [35.3,35.4) has 248 bin [35.4,35.5) has 230 bin [35.5,35.6) has 216 bin [35.6,35.7) has 213 bin [35.7,35.8) has 208 bin [35.8,35.9) has 212 bin [35.9,36.0) has 210 bin [36.0,36.1) has 221 bin [36.1,36.2) has 198 bin [36.2,36.3) has 183 bin [36.3,36.4) has 200 bin [36.4,36.5) has 189 bin [36.5,36.6) has 184 bin [36.6,36.7) has 173 bin [36.7,36.8) has 149 bin [36.8,36.9) has 177 bin [36.9,37.0) has 150 bin [37.0,37.1) has 173 bin [37.1,37.2) has 172 bin [37.2,37.3) has 163 bin [37.3,37.4) has 135 bin [37.4,37.5) has 168 bin [37.5,37.6) has 176 bin [37.6,37.7) has 163 bin [37.7,37.8) has 123 bin [37.8,37.9) has 123 bin [37.9,38.0) has 146 bin [38.0,38.1) has 124 bin [38.1,38.2) has 127 bin [38.2,38.3) has 111 bin [38.3,38.4) has 121 bin [38.4,38.5) has 116 bin [38.5,38.6) has 113 bin [38.6,38.7) has 99 bin [38.7,38.8) has 93 bin [38.8,38.9) has 87 bin [38.9,39.0) has 75 bin [39.0,39.1) has 81 bin [39.1,39.2) has 69 bin [39.2,39.3) has 75 bin [39.3,39.4) has 84 bin [39.4,39.5) has 80 bin [39.5,39.6) has 76 bin [39.6,39.7) has 62 bin [39.7,39.8) has 54 bin [39.8,39.9) has 66 bin [39.9,40.0) has 60 bin [40.0,40.1) has 46 bin [40.1,40.2) has 70 bin [40.2,40.3) has 58 bin [40.3,40.4) has 55 bin [40.4,40.5) has 51 bin [40.5,40.6) has 41 bin [40.6,40.7) has 51 bin [40.7,40.8) has 40 bin [40.8,40.9) has 43 bin [40.9,41.0) has 43 bin [41.0,41.1) has 52 bin [41.1,41.2) has 33 bin [41.2,41.3) has 40 bin [41.3,41.4) has 37 bin [41.4,41.5) has 27 bin [41.5,41.6) has 26 bin [41.6,41.7) has 22 bin [41.7,41.8) has 15 bin [41.8,41.9) has 17 bin [41.9,42.0) has 6 bin [42.0,42.1) has 9 bin [42.1,42.2) has 8 bin [42.2,42.3) has 2 bin [42.3,42.4) has 2 bin [42.4,42.5) has 1 bin [42.5,42.6) has 1 average z coordinate 9.4 for 34654724 element(s) point source id histogram with bin size 1.000000 bin 62 has 12425968 bin 63 has 17622929 bin 1066 has 4605827 average point source id 195.946334040923261 for 34654724 element(s)