lasinfo (210611) report for 'AHN4T/57AN2_06.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: 31514941 number of points by return: 27189050 3130147 999116 178173 18455 scale factor x y z: 0.001 0.001 0.001 offset x y z: 144980 372480 0 min x y z: 144980.000 372480.000 26.708 max x y z: 146019.999 373769.999 72.142 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: 31514941 extended number of points by return: 27189050 3130147 999116 178173 18455 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 26708 72142 intensity 0 4910 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 6 7 point_source_ID 66 68 gps_time 298037265.078788 298040832.970913 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 32 255 B 21 255 NIR 4 255 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 49.1 ('Amplitude') attribute1 -16.99 32.14 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27189050 number of intermediate returns: 1201090 number of last returns: 27157669 number of single returns: 24032868 covered area in square units/kilounits: 1336428/1.34 point density: all returns 23.58 last only 20.32 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31514941 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27189050 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3130147 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 999116 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 178173 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18455 instead zero. overview over extended number of returns of given pulse: 24032868 4275792 2471539 641436 86844 5937 525 0 0 0 0 0 0 0 0 histogram of classification of points: 5563161 unclassified (1) 25004086 ground (2) 872179 building (6) 73371 water (9) 2144 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2390986 +---> 580691 of those are unclassified (1) +---> 1770662 of those are ground (2) +---> 36358 of those are building (6) +---> 3077 of those are water (9) +---> 198 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [26.7,26.8) has 134 bin [26.8,26.9) has 2732 bin [26.9,27.0) has 1786 bin [27.0,27.1) has 1353 bin [27.1,27.2) has 1347 bin [27.2,27.3) has 1195 bin [27.3,27.4) has 2260 bin [27.4,27.5) has 3174 bin [27.5,27.6) has 22898 bin [27.6,27.7) has 65099 bin [27.7,27.8) has 69405 bin [27.8,27.9) has 99033 bin [27.9,28.0) has 113633 bin [28.0,28.1) has 131535 bin [28.1,28.2) has 160334 bin [28.2,28.3) has 233415 bin [28.3,28.4) has 391413 bin [28.4,28.5) has 498017 bin [28.5,28.6) has 775748 bin [28.6,28.7) has 945997 bin [28.7,28.8) has 862205 bin [28.8,28.9) has 813576 bin [28.9,29.0) has 824738 bin [29.0,29.1) has 697127 bin [29.1,29.2) has 559509 bin [29.2,29.3) has 550238 bin [29.3,29.4) has 668376 bin [29.4,29.5) has 749289 bin [29.5,29.6) has 871217 bin [29.6,29.7) has 934078 bin [29.7,29.8) has 1119021 bin [29.8,29.9) has 1020635 bin [29.9,30.0) has 981885 bin [30.0,30.1) has 795945 bin [30.1,30.2) has 719114 bin [30.2,30.3) has 550210 bin [30.3,30.4) has 529691 bin [30.4,30.5) has 683864 bin [30.5,30.6) has 713488 bin [30.6,30.7) has 669589 bin [30.7,30.8) has 797212 bin [30.8,30.9) has 659957 bin [30.9,31.0) has 473863 bin [31.0,31.1) has 364460 bin [31.1,31.2) has 272271 bin [31.2,31.3) has 235780 bin [31.3,31.4) has 216330 bin [31.4,31.5) has 222829 bin [31.5,31.6) has 229714 bin [31.6,31.7) has 246699 bin [31.7,31.8) has 229889 bin [31.8,31.9) has 206717 bin [31.9,32.0) has 191766 bin [32.0,32.1) has 194775 bin [32.1,32.2) has 189916 bin [32.2,32.3) has 198513 bin [32.3,32.4) has 182823 bin [32.4,32.5) has 148930 bin [32.5,32.6) has 128605 bin [32.6,32.7) has 122223 bin [32.7,32.8) has 122549 bin [32.8,32.9) has 128549 bin [32.9,33.0) has 143546 bin [33.0,33.1) has 131307 bin [33.1,33.2) has 115994 bin [33.2,33.3) has 101482 bin [33.3,33.4) has 98679 bin [33.4,33.5) has 97379 bin [33.5,33.6) has 89816 bin [33.6,33.7) has 71750 bin [33.7,33.8) has 78567 bin [33.8,33.9) has 73034 bin [33.9,34.0) has 69169 bin [34.0,34.1) has 73834 bin [34.1,34.2) has 78781 bin [34.2,34.3) has 75939 bin [34.3,34.4) has 62138 bin [34.4,34.5) has 54557 bin [34.5,34.6) has 51323 bin [34.6,34.7) has 58286 bin [34.7,34.8) has 45558 bin [34.8,34.9) has 46698 bin [34.9,35.0) has 42823 bin [35.0,35.1) has 43993 bin [35.1,35.2) has 44871 bin [35.2,35.3) has 46535 bin [35.3,35.4) has 40345 bin [35.4,35.5) has 37849 bin [35.5,35.6) has 36811 bin [35.6,35.7) has 41762 bin [35.7,35.8) has 38926 bin [35.8,35.9) has 34693 bin [35.9,36.0) has 30505 bin [36.0,36.1) has 27261 bin [36.1,36.2) has 35830 bin [36.2,36.3) has 27167 bin [36.3,36.4) has 30061 bin [36.4,36.5) has 25843 bin [36.5,36.6) has 26061 bin [36.6,36.7) has 27156 bin [36.7,36.8) has 27199 bin [36.8,36.9) has 29234 bin [36.9,37.0) has 26427 bin [37.0,37.1) has 26679 bin [37.1,37.2) has 26583 bin [37.2,37.3) has 29674 bin [37.3,37.4) has 27549 bin [37.4,37.5) has 26619 bin [37.5,37.6) has 26622 bin [37.6,37.7) has 27048 bin [37.7,37.8) has 27027 bin [37.8,37.9) has 26998 bin [37.9,38.0) has 26986 bin [38.0,38.1) has 27074 bin [38.1,38.2) has 26595 bin [38.2,38.3) has 26745 bin [38.3,38.4) has 26710 bin [38.4,38.5) has 26054 bin [38.5,38.6) has 26098 bin [38.6,38.7) has 26760 bin [38.7,38.8) has 26189 bin [38.8,38.9) has 25966 bin [38.9,39.0) has 26212 bin [39.0,39.1) has 26028 bin [39.1,39.2) has 26077 bin [39.2,39.3) has 25845 bin [39.3,39.4) has 25789 bin [39.4,39.5) has 25941 bin [39.5,39.6) has 25858 bin [39.6,39.7) has 25374 bin [39.7,39.8) has 25502 bin [39.8,39.9) has 25624 bin [39.9,40.0) has 25665 bin [40.0,40.1) has 25352 bin [40.1,40.2) has 24815 bin [40.2,40.3) has 24542 bin [40.3,40.4) has 24879 bin [40.4,40.5) has 24755 bin [40.5,40.6) has 24525 bin [40.6,40.7) has 25005 bin [40.7,40.8) has 25303 bin [40.8,40.9) has 25669 bin [40.9,41.0) has 26012 bin [41.0,41.1) has 25938 bin [41.1,41.2) has 26235 bin [41.2,41.3) has 26636 bin [41.3,41.4) has 26489 bin [41.4,41.5) has 26023 bin [41.5,41.6) has 26206 bin [41.6,41.7) has 25955 bin [41.7,41.8) has 26133 bin [41.8,41.9) has 26597 bin [41.9,42.0) has 26621 bin [42.0,42.1) has 26749 bin [42.1,42.2) has 26442 bin [42.2,42.3) has 26282 bin [42.3,42.4) has 26331 bin [42.4,42.5) has 26433 bin [42.5,42.6) has 26948 bin [42.6,42.7) has 26967 bin [42.7,42.8) has 27097 bin [42.8,42.9) has 27046 bin [42.9,43.0) has 27073 bin [43.0,43.1) has 27662 bin [43.1,43.2) has 27783 bin [43.2,43.3) has 27774 bin [43.3,43.4) has 28331 bin [43.4,43.5) has 28751 bin [43.5,43.6) has 28493 bin [43.6,43.7) has 29281 bin [43.7,43.8) has 29529 bin [43.8,43.9) has 30143 bin [43.9,44.0) has 30936 bin [44.0,44.1) has 31101 bin [44.1,44.2) has 31180 bin [44.2,44.3) has 31777 bin [44.3,44.4) has 31418 bin [44.4,44.5) has 31809 bin [44.5,44.6) has 32069 bin [44.6,44.7) has 31886 bin [44.7,44.8) has 32171 bin [44.8,44.9) has 32820 bin [44.9,45.0) has 33048 bin [45.0,45.1) has 33287 bin [45.1,45.2) has 33593 bin [45.2,45.3) has 33932 bin [45.3,45.4) has 34442 bin [45.4,45.5) has 34929 bin [45.5,45.6) has 35205 bin [45.6,45.7) has 35357 bin [45.7,45.8) has 35659 bin [45.8,45.9) has 36204 bin [45.9,46.0) has 36593 bin [46.0,46.1) has 36159 bin [46.1,46.2) has 36844 bin [46.2,46.3) has 37654 bin [46.3,46.4) has 37889 bin [46.4,46.5) has 37781 bin [46.5,46.6) has 37617 bin [46.6,46.7) has 37739 bin [46.7,46.8) has 37837 bin [46.8,46.9) has 37606 bin [46.9,47.0) has 37096 bin [47.0,47.1) has 37402 bin [47.1,47.2) has 37191 bin [47.2,47.3) has 36850 bin [47.3,47.4) has 37106 bin [47.4,47.5) has 37149 bin [47.5,47.6) has 37195 bin [47.6,47.7) has 37045 bin [47.7,47.8) has 36887 bin [47.8,47.9) has 36518 bin [47.9,48.0) has 36372 bin [48.0,48.1) has 36798 bin [48.1,48.2) has 36168 bin [48.2,48.3) has 35975 bin [48.3,48.4) has 35907 bin [48.4,48.5) has 35656 bin [48.5,48.6) has 35203 bin [48.6,48.7) has 35141 bin [48.7,48.8) has 34607 bin [48.8,48.9) has 34219 bin [48.9,49.0) has 33983 bin [49.0,49.1) has 33840 bin [49.1,49.2) has 33613 bin [49.2,49.3) has 32858 bin [49.3,49.4) has 32560 bin [49.4,49.5) has 32436 bin [49.5,49.6) has 31446 bin [49.6,49.7) has 30233 bin [49.7,49.8) has 29423 bin [49.8,49.9) has 28818 bin [49.9,50.0) has 28901 bin [50.0,50.1) has 27692 bin [50.1,50.2) has 27441 bin [50.2,50.3) has 26986 bin [50.3,50.4) has 26476 bin [50.4,50.5) has 25722 bin [50.5,50.6) has 25242 bin [50.6,50.7) has 24517 bin [50.7,50.8) has 24061 bin [50.8,50.9) has 22967 bin [50.9,51.0) has 22162 bin [51.0,51.1) has 21774 bin [51.1,51.2) has 21183 bin [51.2,51.3) has 20200 bin [51.3,51.4) has 19488 bin [51.4,51.5) has 18663 bin [51.5,51.6) has 18074 bin [51.6,51.7) has 17037 bin [51.7,51.8) has 16254 bin [51.8,51.9) has 15629 bin [51.9,52.0) has 14831 bin [52.0,52.1) has 13880 bin [52.1,52.2) has 13026 bin [52.2,52.3) has 12364 bin [52.3,52.4) has 11651 bin [52.4,52.5) has 10828 bin [52.5,52.6) has 10167 bin [52.6,52.7) has 9296 bin [52.7,52.8) has 8537 bin [52.8,52.9) has 8266 bin [52.9,53.0) has 7565 bin [53.0,53.1) has 6944 bin [53.1,53.2) has 6544 bin [53.2,53.3) has 5815 bin [53.3,53.4) has 5412 bin [53.4,53.5) has 4855 bin [53.5,53.6) has 4436 bin [53.6,53.7) has 4022 bin [53.7,53.8) has 3609 bin [53.8,53.9) has 3383 bin [53.9,54.0) has 3076 bin [54.0,54.1) has 2982 bin [54.1,54.2) has 2713 bin [54.2,54.3) has 2613 bin [54.3,54.4) has 2302 bin [54.4,54.5) has 2145 bin [54.5,54.6) has 1948 bin [54.6,54.7) has 1751 bin [54.7,54.8) has 1734 bin [54.8,54.9) has 1634 bin [54.9,55.0) has 1514 bin [55.0,55.1) has 1407 bin [55.1,55.2) has 1366 bin [55.2,55.3) has 1320 bin [55.3,55.4) has 1200 bin [55.4,55.5) has 1089 bin [55.5,55.6) has 1084 bin [55.6,55.7) has 1075 bin [55.7,55.8) has 940 bin [55.8,55.9) has 977 bin [55.9,56.0) has 921 bin [56.0,56.1) has 844 bin [56.1,56.2) has 849 bin [56.2,56.3) has 846 bin [56.3,56.4) has 762 bin [56.4,56.5) has 686 bin [56.5,56.6) has 633 bin [56.6,56.7) has 594 bin [56.7,56.8) has 607 bin [56.8,56.9) has 591 bin [56.9,57.0) has 542 bin [57.0,57.1) has 430 bin [57.1,57.2) has 433 bin [57.2,57.3) has 359 bin [57.3,57.4) has 337 bin [57.4,57.5) has 304 bin [57.5,57.6) has 303 bin [57.6,57.7) has 267 bin [57.7,57.8) has 200 bin [57.8,57.9) has 158 bin [57.9,58.0) has 151 bin [58.0,58.1) has 132 bin [58.1,58.2) has 106 bin [58.2,58.3) has 80 bin [58.3,58.4) has 57 bin [58.4,58.5) has 42 bin [58.5,58.6) has 22 bin [58.6,58.7) has 6 bin [58.7,58.8) has 6 bin [58.8,58.9) has 6 bin [59.0,59.1) has 2 bin [59.1,59.2) has 1 bin [59.2,59.3) has 2 bin [60.3,60.4) has 1 bin [60.9,61.0) has 2 bin [61.1,61.2) has 1 bin [61.2,61.3) has 2 bin [62.0,62.1) has 1 bin [62.3,62.4) has 2 bin [62.5,62.6) has 1 bin [62.6,62.7) has 1 bin [62.9,63.0) has 1 bin [63.2,63.3) has 2 bin [63.3,63.4) has 2 bin [63.4,63.5) has 3 bin [63.5,63.6) has 1 bin [63.7,63.8) has 2 bin [63.8,63.9) has 1 bin [63.9,64.0) has 4 bin [64.1,64.2) has 8 bin [64.2,64.3) has 4 bin [64.5,64.6) has 2 bin [64.6,64.7) has 1 bin [65.1,65.2) has 1 bin [65.4,65.5) has 2 bin [65.5,65.6) has 10 bin [65.7,65.8) has 1 bin [65.8,65.9) has 1 bin [65.9,66.0) has 2 bin [66.6,66.7) has 1 bin [67.1,67.2) has 2 bin [67.2,67.3) has 1 bin [67.3,67.4) has 2 bin [68.3,68.4) has 1 bin [68.5,68.6) has 3 bin [68.6,68.7) has 4 bin [68.7,68.8) has 12 bin [69.4,69.5) has 1 bin [69.5,69.6) has 1 bin [72.0,72.1) has 3 bin [72.1,72.2) has 7 average z coordinate 32.4 for 31514941 element(s) point source id histogram with bin size 1.000000 bin 66 has 1916838 bin 67 has 27127719 bin 68 has 2470384 average point source id 67.01756455771249 for 31514941 element(s)