lasinfo (210611) report for 'AHN4T/68BN2_02.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: 340/2022 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: 20360119 number of points by return: 19514855 642579 169936 29910 2839 scale factor x y z: 0.001 0.001 0.001 offset x y z: 185980 348730 0 min x y z: 185980.000 348730.000 20.726 max x y z: 187019.999 350019.999 55.291 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: 20360119 extended number of points by return: 19514855 642579 169936 29910 2839 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 20726 55291 intensity 56 4767 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 -9 29 user_data 6 7 point_source_ID 123 208 gps_time 292323726.699647 292341959.859146 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 51 255 B 44 255 NIR 13 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1500 4833 extended_scanner_channel 0 0 attribute0 0.56 47.67 ('Amplitude') attribute1 -16.79 30.81 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 19514855 number of intermediate returns: 203038 number of last returns: 19505685 number of single returns: 18863459 covered area in square units/kilounits: 451808/0.45 point density: all returns 45.06 last only 43.17 (per square units) spacing: all returns 0.15 last only 0.15 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20360119 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19514855 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 642579 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 169936 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 29910 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2839 instead zero. overview over extended number of returns of given pulse: 18863459 953157 421348 108086 13349 689 31 0 0 0 0 0 0 0 0 histogram of classification of points: 1479902 unclassified (1) 18102105 ground (2) 575595 building (6) 200403 water (9) 2114 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2148952 +---> 243996 of those are unclassified (1) +---> 1733808 of those are ground (2) +---> 135578 of those are building (6) +---> 35570 of those are water (9) z coordinate histogram with bin size 0.100000 bin [20.7,20.8) has 68 bin [20.8,20.9) has 16045 bin [20.9,21.0) has 189253 bin [21.0,21.1) has 15992 bin [21.1,21.2) has 12662 bin [21.2,21.3) has 15542 bin [21.3,21.4) has 20515 bin [21.4,21.5) has 25725 bin [21.5,21.6) has 32855 bin [21.6,21.7) has 31463 bin [21.7,21.8) has 30599 bin [21.8,21.9) has 30037 bin [21.9,22.0) has 29319 bin [22.0,22.1) has 30766 bin [22.1,22.2) has 35963 bin [22.2,22.3) has 43664 bin [22.3,22.4) has 44820 bin [22.4,22.5) has 47830 bin [22.5,22.6) has 70291 bin [22.6,22.7) has 296188 bin [22.7,22.8) has 757808 bin [22.8,22.9) has 811264 bin [22.9,23.0) has 645039 bin [23.0,23.1) has 547040 bin [23.1,23.2) has 572794 bin [23.2,23.3) has 931911 bin [23.3,23.4) has 1791217 bin [23.4,23.5) has 1538825 bin [23.5,23.6) has 853655 bin [23.6,23.7) has 647224 bin [23.7,23.8) has 683727 bin [23.8,23.9) has 844093 bin [23.9,24.0) has 949707 bin [24.0,24.1) has 960980 bin [24.1,24.2) has 919049 bin [24.2,24.3) has 672463 bin [24.3,24.4) has 380675 bin [24.4,24.5) has 322322 bin [24.5,24.6) has 256639 bin [24.6,24.7) has 182940 bin [24.7,24.8) has 120514 bin [24.8,24.9) has 90516 bin [24.9,25.0) has 77470 bin [25.0,25.1) has 78573 bin [25.1,25.2) has 91216 bin [25.2,25.3) has 116664 bin [25.3,25.4) has 111798 bin [25.4,25.5) has 127196 bin [25.5,25.6) has 138843 bin [25.6,25.7) has 150619 bin [25.7,25.8) has 133521 bin [25.8,25.9) has 155577 bin [25.9,26.0) has 163245 bin [26.0,26.1) has 148097 bin [26.1,26.2) has 198725 bin [26.2,26.3) has 197238 bin [26.3,26.4) has 126080 bin [26.4,26.5) has 89426 bin [26.5,26.6) has 57221 bin [26.6,26.7) has 38417 bin [26.7,26.8) has 36560 bin [26.8,26.9) has 30828 bin [26.9,27.0) has 28281 bin [27.0,27.1) has 27079 bin [27.1,27.2) has 27852 bin [27.2,27.3) has 26750 bin [27.3,27.4) has 25563 bin [27.4,27.5) has 23064 bin [27.5,27.6) has 20428 bin [27.6,27.7) has 18877 bin [27.7,27.8) has 19544 bin [27.8,27.9) has 18242 bin [27.9,28.0) has 18857 bin [28.0,28.1) has 20106 bin [28.1,28.2) has 21576 bin [28.2,28.3) has 19982 bin [28.3,28.4) has 22260 bin [28.4,28.5) has 25766 bin [28.5,28.6) has 24775 bin [28.6,28.7) has 21085 bin [28.7,28.8) has 21082 bin [28.8,28.9) has 19336 bin [28.9,29.0) has 19235 bin [29.0,29.1) has 17737 bin [29.1,29.2) has 16090 bin [29.2,29.3) has 15309 bin [29.3,29.4) has 15349 bin [29.4,29.5) has 15945 bin [29.5,29.6) has 14481 bin [29.6,29.7) has 13754 bin [29.7,29.8) has 13383 bin [29.8,29.9) has 14940 bin [29.9,30.0) has 16175 bin [30.0,30.1) has 14398 bin [30.1,30.2) has 13452 bin [30.2,30.3) has 12718 bin [30.3,30.4) has 12467 bin [30.4,30.5) has 13009 bin [30.5,30.6) has 12579 bin [30.6,30.7) has 12417 bin [30.7,30.8) has 12598 bin [30.8,30.9) has 12249 bin [30.9,31.0) has 12275 bin [31.0,31.1) has 12606 bin [31.1,31.2) has 12951 bin [31.2,31.3) has 13542 bin [31.3,31.4) has 13534 bin [31.4,31.5) has 14242 bin [31.5,31.6) has 13893 bin [31.6,31.7) has 13960 bin [31.7,31.8) has 13624 bin [31.8,31.9) has 13569 bin [31.9,32.0) has 13189 bin [32.0,32.1) has 13251 bin [32.1,32.2) has 13341 bin [32.2,32.3) has 14172 bin [32.3,32.4) has 14391 bin [32.4,32.5) has 14399 bin [32.5,32.6) has 13596 bin [32.6,32.7) has 13570 bin [32.7,32.8) has 13131 bin [32.8,32.9) has 12953 bin [32.9,33.0) has 12711 bin [33.0,33.1) has 12372 bin [33.1,33.2) has 11858 bin [33.2,33.3) has 11650 bin [33.3,33.4) has 11414 bin [33.4,33.5) has 11592 bin [33.5,33.6) has 10844 bin [33.6,33.7) has 9967 bin [33.7,33.8) has 9948 bin [33.8,33.9) has 9737 bin [33.9,34.0) has 9505 bin [34.0,34.1) has 8882 bin [34.1,34.2) has 8611 bin [34.2,34.3) has 8231 bin [34.3,34.4) has 7809 bin [34.4,34.5) has 7791 bin [34.5,34.6) has 7611 bin [34.6,34.7) has 7304 bin [34.7,34.8) has 6871 bin [34.8,34.9) has 6514 bin [34.9,35.0) has 6208 bin [35.0,35.1) has 6626 bin [35.1,35.2) has 7197 bin [35.2,35.3) has 6723 bin [35.3,35.4) has 6924 bin [35.4,35.5) has 6607 bin [35.5,35.6) has 6655 bin [35.6,35.7) has 6568 bin [35.7,35.8) has 6338 bin [35.8,35.9) has 6306 bin [35.9,36.0) has 6145 bin [36.0,36.1) has 5936 bin [36.1,36.2) has 5726 bin [36.2,36.3) has 5838 bin [36.3,36.4) has 5682 bin [36.4,36.5) has 5611 bin [36.5,36.6) has 5588 bin [36.6,36.7) has 5607 bin [36.7,36.8) has 5660 bin [36.8,36.9) has 5562 bin [36.9,37.0) has 5617 bin [37.0,37.1) has 5381 bin [37.1,37.2) has 5244 bin [37.2,37.3) has 5106 bin [37.3,37.4) has 5029 bin [37.4,37.5) has 4867 bin [37.5,37.6) has 4783 bin [37.6,37.7) has 4766 bin [37.7,37.8) has 4593 bin [37.8,37.9) has 4418 bin [37.9,38.0) has 4355 bin [38.0,38.1) has 4230 bin [38.1,38.2) has 4402 bin [38.2,38.3) has 4347 bin [38.3,38.4) has 4227 bin [38.4,38.5) has 4004 bin [38.5,38.6) has 4078 bin [38.6,38.7) has 4186 bin [38.7,38.8) has 4136 bin [38.8,38.9) has 4468 bin [38.9,39.0) has 4423 bin [39.0,39.1) has 4288 bin [39.1,39.2) has 4144 bin [39.2,39.3) has 4090 bin [39.3,39.4) has 3898 bin [39.4,39.5) has 3785 bin [39.5,39.6) has 3800 bin [39.6,39.7) has 3821 bin [39.7,39.8) has 3903 bin [39.8,39.9) has 3780 bin [39.9,40.0) has 3807 bin [40.0,40.1) has 4003 bin [40.1,40.2) has 3843 bin [40.2,40.3) has 3774 bin [40.3,40.4) has 3590 bin [40.4,40.5) has 3482 bin [40.5,40.6) has 3704 bin [40.6,40.7) has 3647 bin [40.7,40.8) has 3640 bin [40.8,40.9) has 3595 bin [40.9,41.0) has 3327 bin [41.0,41.1) has 3447 bin [41.1,41.2) has 3463 bin [41.2,41.3) has 3337 bin [41.3,41.4) has 3388 bin [41.4,41.5) has 3378 bin [41.5,41.6) has 3371 bin [41.6,41.7) has 3272 bin [41.7,41.8) has 3435 bin [41.8,41.9) has 3116 bin [41.9,42.0) has 3118 bin [42.0,42.1) has 2994 bin [42.1,42.2) has 2930 bin [42.2,42.3) has 2937 bin [42.3,42.4) has 2944 bin [42.4,42.5) has 2798 bin [42.5,42.6) has 2616 bin [42.6,42.7) has 2612 bin [42.7,42.8) has 2547 bin [42.8,42.9) has 2464 bin [42.9,43.0) has 2475 bin [43.0,43.1) has 2220 bin [43.1,43.2) has 2184 bin [43.2,43.3) has 2168 bin [43.3,43.4) has 2070 bin [43.4,43.5) has 1976 bin [43.5,43.6) has 1986 bin [43.6,43.7) has 1835 bin [43.7,43.8) has 1803 bin [43.8,43.9) has 1829 bin [43.9,44.0) has 1696 bin [44.0,44.1) has 1550 bin [44.1,44.2) has 1426 bin [44.2,44.3) has 1334 bin [44.3,44.4) has 1270 bin [44.4,44.5) has 1183 bin [44.5,44.6) has 1148 bin [44.6,44.7) has 1028 bin [44.7,44.8) has 1027 bin [44.8,44.9) has 897 bin [44.9,45.0) has 828 bin [45.0,45.1) has 757 bin [45.1,45.2) has 701 bin [45.2,45.3) has 532 bin [45.3,45.4) has 479 bin [45.4,45.5) has 381 bin [45.5,45.6) has 273 bin [45.6,45.7) has 250 bin [45.7,45.8) has 218 bin [45.8,45.9) has 183 bin [45.9,46.0) has 143 bin [46.0,46.1) has 132 bin [46.1,46.2) has 114 bin [46.2,46.3) has 82 bin [46.3,46.4) has 54 bin [46.4,46.5) has 28 bin [46.5,46.6) has 19 bin [46.6,46.7) has 13 bin [46.7,46.8) has 4 bin [46.8,46.9) has 7 bin [46.9,47.0) has 1 bin [47.0,47.1) has 9 bin [47.1,47.2) has 7 bin [47.2,47.3) has 6 bin [47.3,47.4) has 2 bin [47.4,47.5) has 3 bin [48.0,48.1) has 1 bin [48.2,48.3) has 1 bin [48.3,48.4) has 4 bin [49.0,49.1) has 1 bin [49.1,49.2) has 1 bin [49.5,49.6) has 1 bin [49.6,49.7) has 1 bin [50.2,50.3) has 1 bin [53.9,54.0) has 1 bin [54.9,55.0) has 2 bin [55.0,55.1) has 2 bin [55.1,55.2) has 2 bin [55.2,55.3) has 1 average z coordinate 24.5 for 20360119 element(s) point source id histogram with bin size 1.000000 bin 123 has 3413367 bin 124 has 7001878 bin 207 has 4071715 bin 208 has 5873159 average point source id 164.662057721764796 for 20360119 element(s)