lasinfo (210611) report for 'AHN4T/34GZ2_24.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: 23/2023 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: 828339 number of points by return: 559954 203535 55700 8382 768 scale factor x y z: 0.001 0.001 0.001 offset x y z: 247980 449980 0 min x y z: 247980.000 449980.000 37.272 max x y z: 248291.982 450125.202 64.995 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: 828339 extended number of points by return: 559954 203535 55700 8382 768 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 311982 Y 0 145202 Z 37272 64995 intensity 59 1587 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 2 scan_angle_rank -29 -15 user_data 6 7 point_source_ID 169 170 gps_time 324210983.505653 324211744.822790 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 226 G 49 212 B 47 194 NIR 47 231 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 2 extended_scan_angle -4833 -2500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.79 -0.66 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 559954 number of intermediate returns: 63918 number of last returns: 561850 number of single returns: 357383 covered area in square units/kilounits: 23164/0.02 point density: all returns 35.76 last only 24.26 (per square units) spacing: all returns 0.17 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 828339 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 559954 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 203535 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 55700 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 8382 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 768 instead zero. overview over extended number of returns of given pulse: 357383 296304 141232 29797 3412 206 5 0 0 0 0 0 0 0 0 histogram of classification of points: 393238 unclassified (1) 435101 ground (2) +-> flagged as extended overlap: 251962 +---> 83779 of those are unclassified (1) +---> 168183 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [37.2,37.3) has 3 bin [37.3,37.4) has 82 bin [37.4,37.5) has 192 bin [37.5,37.6) has 544 bin [37.6,37.7) has 814 bin [37.7,37.8) has 984 bin [37.8,37.9) has 1184 bin [37.9,38.0) has 3603 bin [38.0,38.1) has 14177 bin [38.1,38.2) has 34089 bin [38.2,38.3) has 57669 bin [38.3,38.4) has 69857 bin [38.4,38.5) has 96210 bin [38.5,38.6) has 81953 bin [38.6,38.7) has 48546 bin [38.7,38.8) has 37173 bin [38.8,38.9) has 23837 bin [38.9,39.0) has 8976 bin [39.0,39.1) has 3846 bin [39.1,39.2) has 1920 bin [39.2,39.3) has 1296 bin [39.3,39.4) has 1282 bin [39.4,39.5) has 1470 bin [39.5,39.6) has 1726 bin [39.6,39.7) has 1798 bin [39.7,39.8) has 1858 bin [39.8,39.9) has 1963 bin [39.9,40.0) has 1874 bin [40.0,40.1) has 1916 bin [40.1,40.2) has 1847 bin [40.2,40.3) has 1777 bin [40.3,40.4) has 1746 bin [40.4,40.5) has 1704 bin [40.5,40.6) has 1693 bin [40.6,40.7) has 1703 bin [40.7,40.8) has 1669 bin [40.8,40.9) has 1629 bin [40.9,41.0) has 1559 bin [41.0,41.1) has 1470 bin [41.1,41.2) has 1514 bin [41.2,41.3) has 1416 bin [41.3,41.4) has 1457 bin [41.4,41.5) has 1361 bin [41.5,41.6) has 1413 bin [41.6,41.7) has 1407 bin [41.7,41.8) has 1343 bin [41.8,41.9) has 1222 bin [41.9,42.0) has 1161 bin [42.0,42.1) has 1185 bin [42.1,42.2) has 1046 bin [42.2,42.3) has 1061 bin [42.3,42.4) has 1005 bin [42.4,42.5) has 966 bin [42.5,42.6) has 979 bin [42.6,42.7) has 944 bin [42.7,42.8) has 948 bin [42.8,42.9) has 935 bin [42.9,43.0) has 892 bin [43.0,43.1) has 873 bin [43.1,43.2) has 875 bin [43.2,43.3) has 879 bin [43.3,43.4) has 737 bin [43.4,43.5) has 777 bin [43.5,43.6) has 725 bin [43.6,43.7) has 756 bin [43.7,43.8) has 710 bin [43.8,43.9) has 754 bin [43.9,44.0) has 777 bin [44.0,44.1) has 771 bin [44.1,44.2) has 781 bin [44.2,44.3) has 825 bin [44.3,44.4) has 731 bin [44.4,44.5) has 710 bin [44.5,44.6) has 703 bin [44.6,44.7) has 719 bin [44.7,44.8) has 750 bin [44.8,44.9) has 765 bin [44.9,45.0) has 763 bin [45.0,45.1) has 758 bin [45.1,45.2) has 819 bin [45.2,45.3) has 790 bin [45.3,45.4) has 855 bin [45.4,45.5) has 740 bin [45.5,45.6) has 834 bin [45.6,45.7) has 804 bin [45.7,45.8) has 882 bin [45.8,45.9) has 818 bin [45.9,46.0) has 838 bin [46.0,46.1) has 856 bin [46.1,46.2) has 967 bin [46.2,46.3) has 977 bin [46.3,46.4) has 1060 bin [46.4,46.5) has 980 bin [46.5,46.6) has 1042 bin [46.6,46.7) has 1056 bin [46.7,46.8) has 1018 bin [46.8,46.9) has 1013 bin [46.9,47.0) has 1054 bin [47.0,47.1) has 1121 bin [47.1,47.2) has 1133 bin [47.2,47.3) has 1145 bin [47.3,47.4) has 1138 bin [47.4,47.5) has 1247 bin [47.5,47.6) has 1199 bin [47.6,47.7) has 1299 bin [47.7,47.8) has 1459 bin [47.8,47.9) has 1395 bin [47.9,48.0) has 1418 bin [48.0,48.1) has 1447 bin [48.1,48.2) has 1503 bin [48.2,48.3) has 1516 bin [48.3,48.4) has 1515 bin [48.4,48.5) has 1668 bin [48.5,48.6) has 1619 bin [48.6,48.7) has 1697 bin [48.7,48.8) has 1795 bin [48.8,48.9) has 1864 bin [48.9,49.0) has 2001 bin [49.0,49.1) has 2021 bin [49.1,49.2) has 2089 bin [49.2,49.3) has 2049 bin [49.3,49.4) has 2164 bin [49.4,49.5) has 2227 bin [49.5,49.6) has 2194 bin [49.6,49.7) has 2306 bin [49.7,49.8) has 2303 bin [49.8,49.9) has 2391 bin [49.9,50.0) has 2361 bin [50.0,50.1) has 2534 bin [50.1,50.2) has 2538 bin [50.2,50.3) has 2536 bin [50.3,50.4) has 2825 bin [50.4,50.5) has 2726 bin [50.5,50.6) has 2868 bin [50.6,50.7) has 2873 bin [50.7,50.8) has 3021 bin [50.8,50.9) has 3162 bin [50.9,51.0) has 3188 bin [51.0,51.1) has 3258 bin [51.1,51.2) has 3308 bin [51.2,51.3) has 3428 bin [51.3,51.4) has 3423 bin [51.4,51.5) has 3519 bin [51.5,51.6) has 3526 bin [51.6,51.7) has 3531 bin [51.7,51.8) has 3629 bin [51.8,51.9) has 3690 bin [51.9,52.0) has 3694 bin [52.0,52.1) has 3674 bin [52.1,52.2) has 3648 bin [52.2,52.3) has 3749 bin [52.3,52.4) has 3621 bin [52.4,52.5) has 3425 bin [52.5,52.6) has 3473 bin [52.6,52.7) has 3536 bin [52.7,52.8) has 3564 bin [52.8,52.9) has 3577 bin [52.9,53.0) has 3537 bin [53.0,53.1) has 3463 bin [53.1,53.2) has 3387 bin [53.2,53.3) has 3241 bin [53.3,53.4) has 3127 bin [53.4,53.5) has 3096 bin [53.5,53.6) has 3193 bin [53.6,53.7) has 3225 bin [53.7,53.8) has 3333 bin [53.8,53.9) has 3099 bin [53.9,54.0) has 3143 bin [54.0,54.1) has 2910 bin [54.1,54.2) has 3099 bin [54.2,54.3) has 2912 bin [54.3,54.4) has 2859 bin [54.4,54.5) has 2917 bin [54.5,54.6) has 2795 bin [54.6,54.7) has 2763 bin [54.7,54.8) has 2551 bin [54.8,54.9) has 2373 bin [54.9,55.0) has 2338 bin [55.0,55.1) has 2348 bin [55.1,55.2) has 2034 bin [55.2,55.3) has 1897 bin [55.3,55.4) has 1895 bin [55.4,55.5) has 1841 bin [55.5,55.6) has 1689 bin [55.6,55.7) has 1656 bin [55.7,55.8) has 1563 bin [55.8,55.9) has 1479 bin [55.9,56.0) has 1433 bin [56.0,56.1) has 1346 bin [56.1,56.2) has 1311 bin [56.2,56.3) has 1177 bin [56.3,56.4) has 1165 bin [56.4,56.5) has 1104 bin [56.5,56.6) has 1044 bin [56.6,56.7) has 950 bin [56.7,56.8) has 888 bin [56.8,56.9) has 880 bin [56.9,57.0) has 785 bin [57.0,57.1) has 762 bin [57.1,57.2) has 719 bin [57.2,57.3) has 687 bin [57.3,57.4) has 694 bin [57.4,57.5) has 687 bin [57.5,57.6) has 611 bin [57.6,57.7) has 601 bin [57.7,57.8) has 634 bin [57.8,57.9) has 535 bin [57.9,58.0) has 497 bin [58.0,58.1) has 509 bin [58.1,58.2) has 468 bin [58.2,58.3) has 431 bin [58.3,58.4) has 364 bin [58.4,58.5) has 332 bin [58.5,58.6) has 363 bin [58.6,58.7) has 322 bin [58.7,58.8) has 278 bin [58.8,58.9) has 272 bin [58.9,59.0) has 289 bin [59.0,59.1) has 293 bin [59.1,59.2) has 227 bin [59.2,59.3) has 227 bin [59.3,59.4) has 222 bin [59.4,59.5) has 201 bin [59.5,59.6) has 197 bin [59.6,59.7) has 198 bin [59.7,59.8) has 218 bin [59.8,59.9) has 230 bin [59.9,60.0) has 171 bin [60.0,60.1) has 164 bin [60.1,60.2) has 181 bin [60.2,60.3) has 180 bin [60.3,60.4) has 172 bin [60.4,60.5) has 167 bin [60.5,60.6) has 145 bin [60.6,60.7) has 127 bin [60.7,60.8) has 135 bin [60.8,60.9) has 126 bin [60.9,61.0) has 135 bin [61.0,61.1) has 127 bin [61.1,61.2) has 111 bin [61.2,61.3) has 96 bin [61.3,61.4) has 93 bin [61.4,61.5) has 85 bin [61.5,61.6) has 81 bin [61.6,61.7) has 82 bin [61.7,61.8) has 72 bin [61.8,61.9) has 61 bin [61.9,62.0) has 76 bin [62.0,62.1) has 65 bin [62.1,62.2) has 63 bin [62.2,62.3) has 89 bin [62.3,62.4) has 73 bin [62.4,62.5) has 103 bin [62.5,62.6) has 83 bin [62.6,62.7) has 94 bin [62.7,62.8) has 84 bin [62.8,62.9) has 84 bin [62.9,63.0) has 97 bin [63.0,63.1) has 99 bin [63.1,63.2) has 71 bin [63.2,63.3) has 64 bin [63.3,63.4) has 60 bin [63.4,63.5) has 58 bin [63.5,63.6) has 59 bin [63.6,63.7) has 43 bin [63.7,63.8) has 44 bin [63.8,63.9) has 42 bin [63.9,64.0) has 43 bin [64.0,64.1) has 43 bin [64.1,64.2) has 34 bin [64.2,64.3) has 16 bin [64.3,64.4) has 19 bin [64.4,64.5) has 13 bin [64.5,64.6) has 9 bin [64.6,64.7) has 10 bin [64.7,64.8) has 7 bin [64.8,64.9) has 2 bin [64.9,65.0) has 3 average z coordinate 43.2 for 828339 element(s) point source id histogram with bin size 1.000000 bin 169 has 365638 bin 170 has 462701 average point source id 169.558588935206473 for 828339 element(s)