lasinfo (210611) report for 'AHN4T/27DZ1_09.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: 336/2022 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: 27669543 number of points by return: 24424751 2160003 838795 211596 31402 scale factor x y z: 0.001 0.001 0.001 offset x y z: 192980 478730 0 min x y z: 192980.000 478730.000 12.386 max x y z: 194019.999 480019.999 45.272 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: 27669543 extended number of points by return: 24424751 2160003 838795 211596 31402 2826 170 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 12386 45272 intensity 41 4433 return_number 1 7 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 123 125 gps_time 330422510.423906 330425253.863745 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 40 255 G 55 255 B 49 255 NIR 37 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.43 28.06 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24424751 number of intermediate returns: 1086300 number of last returns: 24416703 number of single returns: 22258211 covered area in square units/kilounits: 1341148/1.34 point density: all returns 20.63 last only 18.21 (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 27669543 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24424751 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2160003 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 838795 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 211596 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 31402 instead zero. overview over extended number of returns of given pulse: 22258211 2646110 1882995 721936 143195 15950 1146 0 0 0 0 0 0 0 0 histogram of classification of points: 3742282 unclassified (1) 23445141 ground (2) 469712 building (6) 11590 water (9) 818 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2367024 +---> 328678 of those are unclassified (1) +---> 1987886 of those are ground (2) +---> 48604 of those are building (6) +---> 1856 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.3,12.4) has 1 bin [12.4,12.5) has 325 bin [12.5,12.6) has 786 bin [12.6,12.7) has 836 bin [12.7,12.8) has 1889 bin [12.8,12.9) has 3515 bin [12.9,13.0) has 8153 bin [13.0,13.1) has 15746 bin [13.1,13.2) has 17826 bin [13.2,13.3) has 50948 bin [13.3,13.4) has 173464 bin [13.4,13.5) has 405965 bin [13.5,13.6) has 662765 bin [13.6,13.7) has 544713 bin [13.7,13.8) has 632990 bin [13.8,13.9) has 798235 bin [13.9,14.0) has 794024 bin [14.0,14.1) has 808006 bin [14.1,14.2) has 739830 bin [14.2,14.3) has 512525 bin [14.3,14.4) has 435839 bin [14.4,14.5) has 511920 bin [14.5,14.6) has 529141 bin [14.6,14.7) has 593577 bin [14.7,14.8) has 664249 bin [14.8,14.9) has 591251 bin [14.9,15.0) has 567040 bin [15.0,15.1) has 571999 bin [15.1,15.2) has 460206 bin [15.2,15.3) has 420382 bin [15.3,15.4) has 433878 bin [15.4,15.5) has 468171 bin [15.5,15.6) has 452597 bin [15.6,15.7) has 413217 bin [15.7,15.8) has 449995 bin [15.8,15.9) has 478485 bin [15.9,16.0) has 558174 bin [16.0,16.1) has 648531 bin [16.1,16.2) has 644756 bin [16.2,16.3) has 658632 bin [16.3,16.4) has 683094 bin [16.4,16.5) has 713412 bin [16.5,16.6) has 688223 bin [16.6,16.7) has 619507 bin [16.7,16.8) has 670327 bin [16.8,16.9) has 728374 bin [16.9,17.0) has 522237 bin [17.0,17.1) has 367372 bin [17.1,17.2) has 384925 bin [17.2,17.3) has 369779 bin [17.3,17.4) has 257685 bin [17.4,17.5) has 211763 bin [17.5,17.6) has 208257 bin [17.6,17.7) has 180056 bin [17.7,17.8) has 204188 bin [17.8,17.9) has 152401 bin [17.9,18.0) has 130382 bin [18.0,18.1) has 104491 bin [18.1,18.2) has 89162 bin [18.2,18.3) has 60894 bin [18.3,18.4) has 36349 bin [18.4,18.5) has 35561 bin [18.5,18.6) has 35694 bin [18.6,18.7) has 34580 bin [18.7,18.8) has 33095 bin [18.8,18.9) has 33431 bin [18.9,19.0) has 33298 bin [19.0,19.1) has 33206 bin [19.1,19.2) has 33187 bin [19.2,19.3) has 33888 bin [19.3,19.4) has 34502 bin [19.4,19.5) has 32507 bin [19.5,19.6) has 32966 bin [19.6,19.7) has 33844 bin [19.7,19.8) has 33988 bin [19.8,19.9) has 32285 bin [19.9,20.0) has 31483 bin [20.0,20.1) has 31635 bin [20.1,20.2) has 31323 bin [20.2,20.3) has 30335 bin [20.3,20.4) has 31030 bin [20.4,20.5) has 30520 bin [20.5,20.6) has 28892 bin [20.6,20.7) has 28628 bin [20.7,20.8) has 31065 bin [20.8,20.9) has 35248 bin [20.9,21.0) has 29265 bin [21.0,21.1) has 28916 bin [21.1,21.2) has 27982 bin [21.2,21.3) has 27761 bin [21.3,21.4) has 26550 bin [21.4,21.5) has 26518 bin [21.5,21.6) has 26485 bin [21.6,21.7) has 26043 bin [21.7,21.8) has 26126 bin [21.8,21.9) has 26193 bin [21.9,22.0) has 25870 bin [22.0,22.1) has 25980 bin [22.1,22.2) has 25531 bin [22.2,22.3) has 26256 bin [22.3,22.4) has 25566 bin [22.4,22.5) has 24474 bin [22.5,22.6) has 24179 bin [22.6,22.7) has 24097 bin [22.7,22.8) has 23660 bin [22.8,22.9) has 23135 bin [22.9,23.0) has 23103 bin [23.0,23.1) has 23239 bin [23.1,23.2) has 22820 bin [23.2,23.3) has 22640 bin [23.3,23.4) has 22611 bin [23.4,23.5) has 22232 bin [23.5,23.6) has 22561 bin [23.6,23.7) has 22404 bin [23.7,23.8) has 22005 bin [23.8,23.9) has 21562 bin [23.9,24.0) has 21803 bin [24.0,24.1) has 21656 bin [24.1,24.2) has 21515 bin [24.2,24.3) has 21551 bin [24.3,24.4) has 21462 bin [24.4,24.5) has 20969 bin [24.5,24.6) has 20839 bin [24.6,24.7) has 20799 bin [24.7,24.8) has 20796 bin [24.8,24.9) has 20887 bin [24.9,25.0) has 20654 bin [25.0,25.1) has 20405 bin [25.1,25.2) has 19993 bin [25.2,25.3) has 20089 bin [25.3,25.4) has 19816 bin [25.4,25.5) has 19848 bin [25.5,25.6) has 20087 bin [25.6,25.7) has 19657 bin [25.7,25.8) has 19678 bin [25.8,25.9) has 19073 bin [25.9,26.0) has 19160 bin [26.0,26.1) has 18868 bin [26.1,26.2) has 18878 bin [26.2,26.3) has 18956 bin [26.3,26.4) has 18490 bin [26.4,26.5) has 18461 bin [26.5,26.6) has 18860 bin [26.6,26.7) has 18708 bin [26.7,26.8) has 18499 bin [26.8,26.9) has 18429 bin [26.9,27.0) has 18381 bin [27.0,27.1) has 18374 bin [27.1,27.2) has 18279 bin [27.2,27.3) has 18007 bin [27.3,27.4) has 18289 bin [27.4,27.5) has 18265 bin [27.5,27.6) has 18242 bin [27.6,27.7) has 18292 bin [27.7,27.8) has 17564 bin [27.8,27.9) has 17471 bin [27.9,28.0) has 17414 bin [28.0,28.1) has 17402 bin [28.1,28.2) has 17173 bin [28.2,28.3) has 17287 bin [28.3,28.4) has 17359 bin [28.4,28.5) has 16874 bin [28.5,28.6) has 16906 bin [28.6,28.7) has 16955 bin [28.7,28.8) has 17036 bin [28.8,28.9) has 17001 bin [28.9,29.0) has 17186 bin [29.0,29.1) has 16931 bin [29.1,29.2) has 16756 bin [29.2,29.3) has 16420 bin [29.3,29.4) has 16560 bin [29.4,29.5) has 16368 bin [29.5,29.6) has 16449 bin [29.6,29.7) has 15971 bin [29.7,29.8) has 15969 bin [29.8,29.9) has 15951 bin [29.9,30.0) has 15779 bin [30.0,30.1) has 15496 bin [30.1,30.2) has 15473 bin [30.2,30.3) has 15348 bin [30.3,30.4) has 15247 bin [30.4,30.5) has 15430 bin [30.5,30.6) has 14857 bin [30.6,30.7) has 14793 bin [30.7,30.8) has 14715 bin [30.8,30.9) has 14668 bin [30.9,31.0) has 14432 bin [31.0,31.1) has 14384 bin [31.1,31.2) has 14230 bin [31.2,31.3) has 14178 bin [31.3,31.4) has 14061 bin [31.4,31.5) has 14044 bin [31.5,31.6) has 13946 bin [31.6,31.7) has 13550 bin [31.7,31.8) has 13327 bin [31.8,31.9) has 13320 bin [31.9,32.0) has 13202 bin [32.0,32.1) has 13031 bin [32.1,32.2) has 12948 bin [32.2,32.3) has 12932 bin [32.3,32.4) has 12602 bin [32.4,32.5) has 12550 bin [32.5,32.6) has 12430 bin [32.6,32.7) has 12277 bin [32.7,32.8) has 12250 bin [32.8,32.9) has 12000 bin [32.9,33.0) has 11528 bin [33.0,33.1) has 11697 bin [33.1,33.2) has 11134 bin [33.2,33.3) has 11240 bin [33.3,33.4) has 11218 bin [33.4,33.5) has 10972 bin [33.5,33.6) has 11020 bin [33.6,33.7) has 10509 bin [33.7,33.8) has 10685 bin [33.8,33.9) has 10363 bin [33.9,34.0) has 10345 bin [34.0,34.1) has 10071 bin [34.1,34.2) has 9978 bin [34.2,34.3) has 9603 bin [34.3,34.4) has 9648 bin [34.4,34.5) has 9337 bin [34.5,34.6) has 9144 bin [34.6,34.7) has 8999 bin [34.7,34.8) has 8946 bin [34.8,34.9) has 8767 bin [34.9,35.0) has 8627 bin [35.0,35.1) has 8334 bin [35.1,35.2) has 8281 bin [35.2,35.3) has 8146 bin [35.3,35.4) has 8170 bin [35.4,35.5) has 7921 bin [35.5,35.6) has 7754 bin [35.6,35.7) has 7683 bin [35.7,35.8) has 7483 bin [35.8,35.9) has 7408 bin [35.9,36.0) has 7171 bin [36.0,36.1) has 6869 bin [36.1,36.2) has 6830 bin [36.2,36.3) has 6575 bin [36.3,36.4) has 6353 bin [36.4,36.5) has 5997 bin [36.5,36.6) has 5948 bin [36.6,36.7) has 5734 bin 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[40.7,40.8) has 868 bin [40.8,40.9) has 804 bin [40.9,41.0) has 765 bin [41.0,41.1) has 620 bin [41.1,41.2) has 555 bin [41.2,41.3) has 534 bin [41.3,41.4) has 497 bin [41.4,41.5) has 425 bin [41.5,41.6) has 428 bin [41.6,41.7) has 372 bin [41.7,41.8) has 345 bin [41.8,41.9) has 340 bin [41.9,42.0) has 275 bin [42.0,42.1) has 225 bin [42.1,42.2) has 213 bin [42.2,42.3) has 168 bin [42.3,42.4) has 130 bin [42.4,42.5) has 112 bin [42.5,42.6) has 91 bin [42.6,42.7) has 77 bin [42.7,42.8) has 72 bin [42.8,42.9) has 58 bin [42.9,43.0) has 54 bin [43.0,43.1) has 41 bin [43.1,43.2) has 36 bin [43.2,43.3) has 38 bin [43.3,43.4) has 26 bin [43.4,43.5) has 19 bin [43.5,43.6) has 18 bin [43.6,43.7) has 15 bin [43.7,43.8) has 10 bin [43.8,43.9) has 5 bin [43.9,44.0) has 5 bin [44.0,44.1) has 4 bin [44.1,44.2) has 3 bin [44.2,44.3) has 5 bin [44.3,44.4) has 3 bin [44.4,44.5) has 4 bin [44.5,44.6) has 2 bin [44.6,44.7) has 3 bin [44.7,44.8) has 4 bin [44.8,44.9) has 6 bin [44.9,45.0) has 3 bin [45.0,45.1) has 2 bin [45.1,45.2) has 3 bin [45.2,45.3) has 2 average z coordinate 16.8 for 27669543 element(s) point source id histogram with bin size 1.000000 bin 123 has 807260 bin 124 has 23113979 bin 125 has 3748304 average point source id 124.106291744681144 for 27669543 element(s)