lasinfo (210611) report for 'AHN4T/33CZ2_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: 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: 24834602 number of points by return: 24458999 262567 90965 19334 2524 scale factor x y z: 0.001 0.001 0.001 offset x y z: 187980 451230 0 min x y z: 187980.000 451230.000 42.403 max x y z: 189019.999 452519.999 64.810 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: 24834602 extended number of points by return: 24458999 262567 90965 19334 2524 203 10 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 42403 64810 intensity 56 2791 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 6 scan_angle_rank -16 29 user_data 6 7 point_source_ID 119 120 gps_time 328701970.066329 328704035.784137 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 255 G 63 255 B 55 255 NIR 37 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 6 extended_scan_angle -2667 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.33 10.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24458999 number of intermediate returns: 113700 number of last returns: 24455982 number of single returns: 24194079 covered area in square units/kilounits: 1341600/1.34 point density: all returns 18.51 last only 18.23 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24834602 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24458999 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 262567 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 90965 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 19334 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2524 instead zero. overview over extended number of returns of given pulse: 24194079 343961 216217 67465 11648 1162 70 0 0 0 0 0 0 0 0 histogram of classification of points: 436260 unclassified (1) 24390964 ground (2) 7378 building (6) +-> flagged as extended overlap: 1908326 +---> 166906 of those are unclassified (1) +---> 1741420 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [42.4,42.5) has 52 bin [42.5,42.6) has 3560 bin [42.6,42.7) has 17835 bin [42.7,42.8) has 31842 bin [42.8,42.9) has 58736 bin [42.9,43.0) has 96378 bin [43.0,43.1) has 177863 bin [43.1,43.2) has 238593 bin [43.2,43.3) has 226342 bin [43.3,43.4) has 262032 bin [43.4,43.5) has 338550 bin [43.5,43.6) has 358332 bin [43.6,43.7) has 308158 bin [43.7,43.8) has 280185 bin [43.8,43.9) has 326974 bin [43.9,44.0) has 362196 bin [44.0,44.1) has 415357 bin [44.1,44.2) has 570025 bin [44.2,44.3) has 696835 bin [44.3,44.4) has 829919 bin [44.4,44.5) has 1188031 bin [44.5,44.6) has 1445737 bin [44.6,44.7) has 1358620 bin [44.7,44.8) has 1265056 bin [44.8,44.9) has 1218205 bin [44.9,45.0) has 1239982 bin [45.0,45.1) has 1225341 bin [45.1,45.2) has 1095132 bin [45.2,45.3) has 1043302 bin [45.3,45.4) has 912749 bin [45.4,45.5) has 715044 bin [45.5,45.6) has 612448 bin [45.6,45.7) has 569068 bin [45.7,45.8) has 553202 bin [45.8,45.9) has 454940 bin [45.9,46.0) has 379264 bin [46.0,46.1) has 409687 bin [46.1,46.2) has 385820 bin [46.2,46.3) has 345390 bin [46.3,46.4) has 309513 bin [46.4,46.5) has 277274 bin [46.5,46.6) has 238664 bin [46.6,46.7) has 189332 bin [46.7,46.8) has 152646 bin [46.8,46.9) has 150743 bin [46.9,47.0) has 157192 bin [47.0,47.1) has 117215 bin [47.1,47.2) has 110854 bin [47.2,47.3) has 111519 bin [47.3,47.4) has 105134 bin [47.4,47.5) has 88808 bin [47.5,47.6) has 89701 bin [47.6,47.7) has 72994 bin [47.7,47.8) has 68689 bin [47.8,47.9) has 58210 bin [47.9,48.0) has 45514 bin [48.0,48.1) has 37867 bin [48.1,48.2) has 38519 bin [48.2,48.3) has 31132 bin [48.3,48.4) has 21835 bin [48.4,48.5) has 19852 bin [48.5,48.6) has 12705 bin [48.6,48.7) has 5529 bin [48.7,48.8) has 4171 bin [48.8,48.9) has 4069 bin [48.9,49.0) has 4699 bin [49.0,49.1) has 5277 bin [49.1,49.2) has 3963 bin [49.2,49.3) has 3802 bin [49.3,49.4) has 3794 bin [49.4,49.5) has 3596 bin [49.5,49.6) has 3467 bin [49.6,49.7) has 3542 bin [49.7,49.8) has 3540 bin [49.8,49.9) has 3981 bin [49.9,50.0) has 4230 bin [50.0,50.1) has 3904 bin [50.1,50.2) has 3073 bin [50.2,50.3) has 2702 bin [50.3,50.4) has 2806 bin [50.4,50.5) has 2694 bin [50.5,50.6) has 2880 bin [50.6,50.7) has 2726 bin [50.7,50.8) has 2714 bin [50.8,50.9) has 2697 bin [50.9,51.0) has 2779 bin [51.0,51.1) has 2820 bin [51.1,51.2) has 2806 bin [51.2,51.3) has 2889 bin [51.3,51.4) has 2877 bin [51.4,51.5) has 2835 bin [51.5,51.6) has 2887 bin [51.6,51.7) has 2944 bin [51.7,51.8) has 2833 bin [51.8,51.9) has 2793 bin [51.9,52.0) has 2978 bin [52.0,52.1) has 2821 bin [52.1,52.2) has 2699 bin [52.2,52.3) has 2758 bin [52.3,52.4) has 2812 bin [52.4,52.5) has 2788 bin [52.5,52.6) has 2851 bin [52.6,52.7) has 2955 bin [52.7,52.8) has 3090 bin [52.8,52.9) has 3099 bin [52.9,53.0) has 3085 bin [53.0,53.1) has 2953 bin [53.1,53.2) has 2965 bin [53.2,53.3) has 2974 bin [53.3,53.4) has 2848 bin [53.4,53.5) has 2946 bin [53.5,53.6) has 2904 bin [53.6,53.7) has 3015 bin [53.7,53.8) has 2970 bin [53.8,53.9) has 3050 bin [53.9,54.0) has 3114 bin [54.0,54.1) has 3043 bin [54.1,54.2) has 3130 bin [54.2,54.3) has 3111 bin [54.3,54.4) has 2877 bin [54.4,54.5) has 3018 bin [54.5,54.6) has 2814 bin [54.6,54.7) has 2621 bin [54.7,54.8) has 2629 bin [54.8,54.9) has 2692 bin [54.9,55.0) has 2575 bin [55.0,55.1) has 2536 bin [55.1,55.2) has 2524 bin [55.2,55.3) has 2451 bin [55.3,55.4) has 2471 bin [55.4,55.5) has 2442 bin [55.5,55.6) has 2447 bin [55.6,55.7) has 2384 bin [55.7,55.8) has 2285 bin [55.8,55.9) has 2174 bin [55.9,56.0) has 2139 bin [56.0,56.1) has 2142 bin [56.1,56.2) has 2202 bin [56.2,56.3) has 2085 bin [56.3,56.4) has 2097 bin [56.4,56.5) has 2019 bin [56.5,56.6) has 1968 bin [56.6,56.7) has 1933 bin [56.7,56.8) has 1927 bin [56.8,56.9) has 1910 bin [56.9,57.0) has 1957 bin [57.0,57.1) has 1978 bin [57.1,57.2) has 1912 bin [57.2,57.3) has 2002 bin [57.3,57.4) has 1914 bin [57.4,57.5) has 1985 bin [57.5,57.6) has 1927 bin [57.6,57.7) has 1842 bin [57.7,57.8) has 1687 bin [57.8,57.9) has 1667 bin [57.9,58.0) has 1753 bin [58.0,58.1) has 1697 bin [58.1,58.2) has 1617 bin [58.2,58.3) has 1652 bin [58.3,58.4) has 1616 bin [58.4,58.5) has 1691 bin [58.5,58.6) has 1601 bin [58.6,58.7) has 1662 bin [58.7,58.8) has 1633 bin [58.8,58.9) has 1651 bin [58.9,59.0) has 1595 bin [59.0,59.1) has 1492 bin [59.1,59.2) has 1493 bin [59.2,59.3) has 1403 bin [59.3,59.4) has 1493 bin [59.4,59.5) has 1386 bin [59.5,59.6) has 1305 bin [59.6,59.7) has 1362 bin [59.7,59.8) has 1290 bin [59.8,59.9) has 1315 bin [59.9,60.0) has 1188 bin [60.0,60.1) has 1139 bin [60.1,60.2) has 1097 bin [60.2,60.3) has 1130 bin [60.3,60.4) has 1070 bin [60.4,60.5) has 1046 bin [60.5,60.6) has 898 bin [60.6,60.7) has 929 bin [60.7,60.8) has 852 bin [60.8,60.9) has 818 bin [60.9,61.0) has 764 bin [61.0,61.1) has 734 bin [61.1,61.2) has 667 bin [61.2,61.3) has 676 bin [61.3,61.4) has 618 bin [61.4,61.5) has 563 bin [61.5,61.6) has 461 bin [61.6,61.7) has 389 bin [61.7,61.8) has 316 bin [61.8,61.9) has 289 bin [61.9,62.0) has 241 bin [62.0,62.1) has 189 bin [62.1,62.2) has 155 bin [62.2,62.3) has 151 bin [62.3,62.4) has 124 bin [62.4,62.5) has 100 bin [62.5,62.6) has 116 bin [62.6,62.7) has 116 bin [62.7,62.8) has 101 bin [62.8,62.9) has 113 bin [62.9,63.0) has 83 bin [63.0,63.1) has 65 bin [63.1,63.2) has 59 bin [63.2,63.3) has 58 bin [63.3,63.4) has 55 bin [63.4,63.5) has 41 bin [63.5,63.6) has 51 bin [63.6,63.7) has 48 bin [63.7,63.8) has 54 bin [63.8,63.9) has 32 bin [63.9,64.0) has 31 bin [64.0,64.1) has 35 bin [64.1,64.2) has 12 bin [64.2,64.3) has 7 bin [64.3,64.4) has 6 bin [64.4,64.5) has 1 bin [64.5,64.6) has 1 bin [64.8,64.9) has 1 average z coordinate 45.1 for 24834602 element(s) point source id histogram with bin size 1.000000 bin 119 has 4154451 bin 120 has 20680151 average point source id 119.832715217260173 for 24834602 element(s)