lasinfo (210611) report for 'AHN4T/58FN1_08.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: 933153 number of points by return: 540633 294237 85612 11908 763 scale factor x y z: 0.001 0.001 0.001 offset x y z: 211980 372480 0 min x y z: 211980.000 373530.380 43.817 max x y z: 212236.346 373769.999 68.788 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: 933153 extended number of points by return: 540633 294237 85612 11908 763 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 256346 Y 1050380 1289999 Z 43817 68788 intensity 54 1510 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 0 scan_direction_flag 0 1 classification 1 2 scan_angle_rank -6 3 user_data 6 7 point_source_ID 113 113 gps_time 298295281.607147 298295287.961902 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 209 G 47 192 B 34 171 NIR 49 223 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 2 extended_scan_angle -1000 500 extended_scanner_channel 0 0 attribute0 0.54 15.1 ('Amplitude') attribute1 -16.7 -1.53 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 540633 number of intermediate returns: 98425 number of last returns: 538858 number of single returns: 244763 covered area in square units/kilounits: 31284/0.03 point density: all returns 29.83 last only 17.22 (per square units) spacing: all returns 0.18 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 933153 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 540633 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 294237 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 85612 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 11908 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 763 instead zero. overview over extended number of returns of given pulse: 244763 417976 221817 44736 3736 125 0 0 0 0 0 0 0 0 0 histogram of classification of points: 454260 unclassified (1) 478893 ground (2) +-> flagged as extended overlap: 264901 +---> 120608 of those are unclassified (1) +---> 144293 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [43.8,43.9) has 77 bin [43.9,44.0) has 502 bin [44.0,44.1) has 2128 bin [44.1,44.2) has 5479 bin [44.2,44.3) has 8513 bin [44.3,44.4) has 12782 bin [44.4,44.5) has 20779 bin [44.5,44.6) has 34813 bin [44.6,44.7) has 53161 bin [44.7,44.8) has 62780 bin [44.8,44.9) has 54753 bin [44.9,45.0) has 60521 bin [45.0,45.1) has 49067 bin [45.1,45.2) has 38800 bin [45.2,45.3) has 31355 bin [45.3,45.4) has 29904 bin [45.4,45.5) has 14804 bin [45.5,45.6) has 7684 bin [45.6,45.7) has 2755 bin [45.7,45.8) has 953 bin [45.8,45.9) has 719 bin [45.9,46.0) has 550 bin [46.0,46.1) has 499 bin [46.1,46.2) has 560 bin [46.2,46.3) has 630 bin [46.3,46.4) has 652 bin [46.4,46.5) has 738 bin [46.5,46.6) has 760 bin [46.6,46.7) has 786 bin [46.7,46.8) has 796 bin [46.8,46.9) has 728 bin [46.9,47.0) has 751 bin [47.0,47.1) has 731 bin [47.1,47.2) has 831 bin [47.2,47.3) has 877 bin [47.3,47.4) has 851 bin [47.4,47.5) has 966 bin [47.5,47.6) has 926 bin [47.6,47.7) has 871 bin [47.7,47.8) has 953 bin [47.8,47.9) has 991 bin [47.9,48.0) has 1000 bin [48.0,48.1) has 963 bin [48.1,48.2) has 1031 bin [48.2,48.3) has 1020 bin [48.3,48.4) has 1067 bin [48.4,48.5) has 1115 bin [48.5,48.6) has 1051 bin [48.6,48.7) has 1055 bin [48.7,48.8) has 1066 bin [48.8,48.9) has 1134 bin [48.9,49.0) has 994 bin [49.0,49.1) has 1082 bin [49.1,49.2) has 1148 bin [49.2,49.3) has 1158 bin [49.3,49.4) has 1155 bin [49.4,49.5) has 1077 bin [49.5,49.6) has 1102 bin [49.6,49.7) has 1131 bin [49.7,49.8) has 1193 bin [49.8,49.9) has 1199 bin [49.9,50.0) has 1302 bin [50.0,50.1) has 1333 bin [50.1,50.2) has 1272 bin [50.2,50.3) has 1205 bin [50.3,50.4) has 1272 bin [50.4,50.5) has 1251 bin [50.5,50.6) has 1324 bin [50.6,50.7) has 1263 bin [50.7,50.8) has 1347 bin [50.8,50.9) has 1286 bin [50.9,51.0) has 1329 bin [51.0,51.1) has 1318 bin [51.1,51.2) has 1345 bin [51.2,51.3) has 1322 bin [51.3,51.4) has 1413 bin [51.4,51.5) has 1341 bin [51.5,51.6) has 1352 bin [51.6,51.7) has 1299 bin [51.7,51.8) has 1369 bin [51.8,51.9) has 1369 bin [51.9,52.0) has 1419 bin [52.0,52.1) has 1490 bin [52.1,52.2) has 1449 bin [52.2,52.3) has 1532 bin [52.3,52.4) has 1546 bin [52.4,52.5) has 1450 bin [52.5,52.6) has 1568 bin [52.6,52.7) has 1525 bin [52.7,52.8) has 1540 bin [52.8,52.9) has 1594 bin [52.9,53.0) has 1586 bin [53.0,53.1) has 1710 bin [53.1,53.2) has 1668 bin [53.2,53.3) has 1684 bin [53.3,53.4) has 1761 bin [53.4,53.5) has 1783 bin [53.5,53.6) has 1701 bin [53.6,53.7) has 1724 bin [53.7,53.8) has 1696 bin [53.8,53.9) has 1747 bin [53.9,54.0) has 1665 bin [54.0,54.1) has 1761 bin [54.1,54.2) has 1689 bin [54.2,54.3) has 1716 bin [54.3,54.4) has 1763 bin [54.4,54.5) has 1925 bin [54.5,54.6) has 1859 bin [54.6,54.7) has 1776 bin [54.7,54.8) has 1898 bin [54.8,54.9) has 1989 bin [54.9,55.0) has 2124 bin [55.0,55.1) has 2167 bin [55.1,55.2) has 2273 bin [55.2,55.3) has 2134 bin [55.3,55.4) has 2209 bin [55.4,55.5) has 2227 bin [55.5,55.6) has 2218 bin [55.6,55.7) has 2220 bin [55.7,55.8) has 2227 bin [55.8,55.9) has 2426 bin [55.9,56.0) has 2399 bin [56.0,56.1) has 2337 bin [56.1,56.2) has 2522 bin [56.2,56.3) has 2515 bin [56.3,56.4) has 2485 bin [56.4,56.5) has 2361 bin [56.5,56.6) has 2472 bin [56.6,56.7) has 2585 bin [56.7,56.8) has 2613 bin [56.8,56.9) has 2647 bin [56.9,57.0) has 2580 bin [57.0,57.1) has 2521 bin [57.1,57.2) has 2623 bin [57.2,57.3) has 2636 bin [57.3,57.4) has 2685 bin [57.4,57.5) has 2685 bin [57.5,57.6) has 2648 bin [57.6,57.7) has 2800 bin [57.7,57.8) has 2860 bin [57.8,57.9) has 2930 bin [57.9,58.0) has 2981 bin [58.0,58.1) has 3024 bin [58.1,58.2) has 3258 bin [58.2,58.3) has 3305 bin [58.3,58.4) has 3322 bin [58.4,58.5) has 3340 bin [58.5,58.6) has 3267 bin [58.6,58.7) has 3216 bin [58.7,58.8) has 3385 bin [58.8,58.9) has 3319 bin [58.9,59.0) has 3380 bin [59.0,59.1) has 3309 bin [59.1,59.2) has 3355 bin [59.2,59.3) has 3390 bin [59.3,59.4) has 3333 bin [59.4,59.5) has 3480 bin [59.5,59.6) has 3384 bin [59.6,59.7) has 3231 bin [59.7,59.8) has 3292 bin [59.8,59.9) has 3238 bin [59.9,60.0) has 3265 bin [60.0,60.1) has 3433 bin [60.1,60.2) has 3442 bin [60.2,60.3) has 3473 bin [60.3,60.4) has 3385 bin [60.4,60.5) has 3448 bin [60.5,60.6) has 3579 bin [60.6,60.7) has 3496 bin [60.7,60.8) has 3579 bin [60.8,60.9) has 3657 bin [60.9,61.0) has 3758 bin [61.0,61.1) has 3714 bin [61.1,61.2) has 3552 bin [61.2,61.3) has 3633 bin [61.3,61.4) has 3677 bin [61.4,61.5) has 3542 bin [61.5,61.6) has 3610 bin [61.6,61.7) has 3701 bin [61.7,61.8) has 3670 bin [61.8,61.9) has 3790 bin [61.9,62.0) has 3790 bin [62.0,62.1) has 3733 bin [62.1,62.2) has 3690 bin [62.2,62.3) has 3772 bin [62.3,62.4) has 3720 bin [62.4,62.5) has 3705 bin [62.5,62.6) has 3667 bin [62.6,62.7) has 3811 bin [62.7,62.8) has 3671 bin [62.8,62.9) has 3630 bin [62.9,63.0) has 3393 bin [63.0,63.1) has 3554 bin [63.1,63.2) has 3538 bin [63.2,63.3) has 3522 bin [63.3,63.4) has 3657 bin [63.4,63.5) has 3483 bin [63.5,63.6) has 3480 bin [63.6,63.7) has 3161 bin [63.7,63.8) has 3179 bin [63.8,63.9) has 3135 bin [63.9,64.0) has 3082 bin [64.0,64.1) has 2945 bin [64.1,64.2) has 2852 bin [64.2,64.3) has 2717 bin [64.3,64.4) has 2337 bin [64.4,64.5) has 2365 bin [64.5,64.6) has 2329 bin [64.6,64.7) has 2121 bin [64.7,64.8) has 2036 bin [64.8,64.9) has 1895 bin [64.9,65.0) has 1746 bin [65.0,65.1) has 1712 bin [65.1,65.2) has 1628 bin [65.2,65.3) has 1542 bin [65.3,65.4) has 1482 bin [65.4,65.5) has 1341 bin [65.5,65.6) has 1184 bin [65.6,65.7) has 1032 bin [65.7,65.8) has 916 bin [65.8,65.9) has 738 bin [65.9,66.0) has 678 bin [66.0,66.1) has 614 bin [66.1,66.2) has 601 bin [66.2,66.3) has 521 bin [66.3,66.4) has 515 bin [66.4,66.5) has 418 bin [66.5,66.6) has 377 bin [66.6,66.7) has 380 bin [66.7,66.8) has 327 bin [66.8,66.9) has 311 bin [66.9,67.0) has 279 bin [67.0,67.1) has 252 bin [67.1,67.2) has 178 bin [67.2,67.3) has 147 bin [67.3,67.4) has 125 bin [67.4,67.5) has 119 bin [67.5,67.6) has 114 bin [67.6,67.7) has 86 bin [67.7,67.8) has 99 bin [67.8,67.9) has 80 bin [67.9,68.0) has 65 bin [68.0,68.1) has 60 bin [68.1,68.2) has 49 bin [68.2,68.3) has 24 bin [68.3,68.4) has 21 bin [68.4,68.5) has 16 bin [68.5,68.6) has 9 bin [68.6,68.7) has 9 bin [68.7,68.8) has 3 average z coordinate 51.1 for 933153 element(s) point source id histogram with bin size 1.000000 bin 113 has 933153 average point source id 113 for 933153 element(s)