lasinfo (210611) report for 'AHN4T/32HZ1_14.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: 336/2022 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: 40938636 number of points by return: 25498855 10575511 3897291 842367 113923 scale factor x y z: 0.001 0.001 0.001 offset x y z: 172980 452480 0 min x y z: 172980.000 452480.000 15.892 max x y z: 174019.999 453769.999 58.697 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: 40938636 extended number of points by return: 25498855 10575511 3897291 842367 113923 10106 583 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 15892 58697 intensity 0 3019 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -18 29 user_data 6 7 point_source_ID 107 108 gps_time 328690869.539465 328691692.733917 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 57 255 B 44 255 NIR 32 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -3000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -17.1 13.14 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25498855 number of intermediate returns: 4865819 number of last returns: 25484112 number of single returns: 14910150 covered area in square units/kilounits: 1341152/1.34 point density: all returns 30.52 last only 19.00 (per square units) spacing: all returns 0.18 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40938636 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25498855 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10575511 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3897291 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 842367 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 113923 instead zero. overview over extended number of returns of given pulse: 14910150 13363703 9169432 2914526 519561 57290 3974 0 0 0 0 0 0 0 0 histogram of classification of points: 18981951 unclassified (1) 21589899 ground (2) 360557 building (6) 377 water (9) 5852 wire conductor (14) +-> flagged as extended overlap: 2930899 +---> 1343381 of those are unclassified (1) +---> 1575383 of those are ground (2) +---> 11864 of those are building (6) +---> 62 of those are water (9) +---> 209 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [15.8,15.9) has 2 bin [15.9,16.0) has 55 bin [16.0,16.1) has 99 bin [16.1,16.2) has 274 bin [16.2,16.3) has 895 bin [16.3,16.4) has 1594 bin [16.4,16.5) has 1345 bin [16.5,16.6) has 1047 bin [16.6,16.7) has 1092 bin [16.7,16.8) has 1302 bin [16.8,16.9) has 1619 bin [16.9,17.0) has 2372 bin [17.0,17.1) has 3370 bin [17.1,17.2) has 4335 bin [17.2,17.3) has 6276 bin [17.3,17.4) has 12308 bin [17.4,17.5) has 24720 bin [17.5,17.6) has 35356 bin [17.6,17.7) has 79266 bin [17.7,17.8) has 107825 bin [17.8,17.9) has 95756 bin [17.9,18.0) has 105559 bin [18.0,18.1) has 122970 bin [18.1,18.2) has 102376 bin [18.2,18.3) has 179899 bin [18.3,18.4) has 265910 bin [18.4,18.5) has 326487 bin [18.5,18.6) has 319071 bin [18.6,18.7) has 346290 bin [18.7,18.8) has 377885 bin [18.8,18.9) has 364949 bin [18.9,19.0) has 392499 bin [19.0,19.1) has 418736 bin [19.1,19.2) has 462906 bin [19.2,19.3) has 483852 bin [19.3,19.4) has 386519 bin [19.4,19.5) has 368350 bin [19.5,19.6) has 397327 bin [19.6,19.7) has 414672 bin [19.7,19.8) has 464801 bin [19.8,19.9) has 486392 bin [19.9,20.0) has 420571 bin [20.0,20.1) has 387185 bin [20.1,20.2) has 390540 bin [20.2,20.3) has 343445 bin [20.3,20.4) has 302926 bin [20.4,20.5) has 298637 bin [20.5,20.6) has 313361 bin [20.6,20.7) has 328826 bin [20.7,20.8) has 289942 bin [20.8,20.9) has 261140 bin 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has 29223 bin [47.3,47.4) has 28854 bin [47.4,47.5) has 27863 bin [47.5,47.6) has 27494 bin [47.6,47.7) has 27528 bin [47.7,47.8) has 26720 bin [47.8,47.9) has 26002 bin [47.9,48.0) has 25350 bin [48.0,48.1) has 24987 bin [48.1,48.2) has 24145 bin [48.2,48.3) has 23040 bin [48.3,48.4) has 22173 bin [48.4,48.5) has 21603 bin [48.5,48.6) has 20494 bin [48.6,48.7) has 19804 bin [48.7,48.8) has 18912 bin [48.8,48.9) has 18058 bin [48.9,49.0) has 17394 bin [49.0,49.1) has 16481 bin [49.1,49.2) has 15755 bin [49.2,49.3) has 15017 bin [49.3,49.4) has 14368 bin [49.4,49.5) has 13768 bin [49.5,49.6) has 12874 bin [49.6,49.7) has 11989 bin [49.7,49.8) has 11196 bin [49.8,49.9) has 10625 bin [49.9,50.0) has 9797 bin [50.0,50.1) has 9295 bin [50.1,50.2) has 8284 bin [50.2,50.3) has 7537 bin [50.3,50.4) has 6968 bin [50.4,50.5) has 6230 bin [50.5,50.6) has 5670 bin [50.6,50.7) has 5394 bin [50.7,50.8) has 5050 bin [50.8,50.9) has 4515 bin [50.9,51.0) has 4146 bin [51.0,51.1) has 3852 bin [51.1,51.2) has 3715 bin [51.2,51.3) has 3188 bin [51.3,51.4) has 2932 bin [51.4,51.5) has 2599 bin [51.5,51.6) has 2384 bin [51.6,51.7) has 2044 bin [51.7,51.8) has 1927 bin [51.8,51.9) has 1988 bin [51.9,52.0) has 1805 bin [52.0,52.1) has 1602 bin [52.1,52.2) has 1397 bin [52.2,52.3) has 1290 bin [52.3,52.4) has 1257 bin [52.4,52.5) has 1093 bin [52.5,52.6) has 1038 bin [52.6,52.7) has 931 bin [52.7,52.8) has 901 bin [52.8,52.9) has 769 bin [52.9,53.0) has 675 bin [53.0,53.1) has 649 bin [53.1,53.2) has 618 bin [53.2,53.3) has 586 bin [53.3,53.4) has 569 bin [53.4,53.5) has 520 bin [53.5,53.6) has 482 bin [53.6,53.7) has 464 bin [53.7,53.8) has 388 bin [53.8,53.9) has 406 bin [53.9,54.0) has 398 bin [54.0,54.1) has 344 bin [54.1,54.2) has 366 bin [54.2,54.3) has 329 bin [54.3,54.4) has 293 bin [54.4,54.5) has 342 bin [54.5,54.6) has 308 bin [54.6,54.7) has 303 bin [54.7,54.8) has 254 bin [54.8,54.9) has 229 bin [54.9,55.0) has 226 bin [55.0,55.1) has 228 bin [55.1,55.2) has 330 bin [55.2,55.3) has 215 bin [55.3,55.4) has 164 bin [55.4,55.5) has 105 bin [55.5,55.6) has 92 bin [55.6,55.7) has 70 bin [55.7,55.8) has 45 bin [55.8,55.9) has 85 bin [55.9,56.0) has 203 bin [56.0,56.1) has 83 bin [56.1,56.2) has 40 bin [56.2,56.3) has 32 bin [56.3,56.4) has 18 bin [56.4,56.5) has 21 bin [56.5,56.6) has 10 bin [56.6,56.7) has 9 bin [56.7,56.8) has 10 bin [56.8,56.9) has 10 bin [56.9,57.0) has 7 bin [57.0,57.1) has 15 bin [57.1,57.2) has 18 bin [57.2,57.3) has 8 bin [57.3,57.4) has 1 bin [57.4,57.5) has 2 bin [57.5,57.6) has 1 bin [57.6,57.7) has 3 bin [57.7,57.8) has 6 bin [57.8,57.9) has 12 bin [57.9,58.0) has 14 bin [58.0,58.1) has 5 bin [58.1,58.2) has 3 bin [58.2,58.3) has 1 bin [58.5,58.6) has 1 bin [58.6,58.7) has 2 average z coordinate 28.3 for 40938636 element(s) point source id histogram with bin size 1.000000 bin 107 has 34849677 bin 108 has 6088959 average point source id 107.148733802464747 for 40938636 element(s)