lasinfo (210611) report for 'AHN4T/34GN1_04.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: 30042635 number of points by return: 24812530 3171110 1500446 466700 91849 scale factor x y z: 0.001 0.001 0.001 offset x y z: 242980 461230 0 min x y z: 242980.000 461230.000 18.389 max x y z: 244019.999 462519.999 61.433 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: 30042635 extended number of points by return: 24812530 3171110 1500446 466700 91849 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 18389 61433 intensity 14 4774 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 9 user_data 6 7 point_source_ID 165 166 gps_time 324135186.075408 324206541.281243 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 34 255 B 32 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.51 31.38 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24812530 number of intermediate returns: 2079998 number of last returns: 24779210 number of single returns: 21629103 covered area in square units/kilounits: 1337312/1.34 point density: all returns 22.46 last only 18.53 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30042635 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24812530 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3171110 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1500446 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 466700 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 91849 instead zero. overview over extended number of returns of given pulse: 21629103 3337585 3107199 1506331 402234 54869 5314 0 0 0 0 0 0 0 0 histogram of classification of points: 6225905 unclassified (1) 23417247 ground (2) 347897 building (6) 9052 water (9) 3366 wire conductor (14) 39168 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2051269 +---> 653509 of those are unclassified (1) +---> 1374931 of those are ground (2) +---> 18270 of those are building (6) +---> 115 of those are water (9) +---> 70 of those are wire conductor (14) +---> 4374 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [18.3,18.4) has 1 bin [18.4,18.5) has 33 bin [18.5,18.6) has 270 bin [18.6,18.7) has 263 bin [18.7,18.8) has 185 bin [18.8,18.9) has 175 bin [18.9,19.0) has 808 bin [19.0,19.1) has 9865 bin [19.1,19.2) has 15627 bin [19.2,19.3) has 11734 bin [19.3,19.4) has 19065 bin [19.4,19.5) has 46944 bin [19.5,19.6) has 44596 bin [19.6,19.7) has 56503 bin [19.7,19.8) has 87170 bin [19.8,19.9) has 170724 bin [19.9,20.0) has 253631 bin [20.0,20.1) has 222925 bin [20.1,20.2) has 373403 bin [20.2,20.3) has 647345 bin [20.3,20.4) has 1296893 bin [20.4,20.5) has 1739027 bin [20.5,20.6) has 1205726 bin [20.6,20.7) has 1317587 bin [20.7,20.8) has 1279386 bin [20.8,20.9) has 1410084 bin [20.9,21.0) has 1309361 bin [21.0,21.1) has 914985 bin [21.1,21.2) has 816491 bin [21.2,21.3) has 818946 bin [21.3,21.4) has 926790 bin [21.4,21.5) has 763868 bin [21.5,21.6) has 697938 bin [21.6,21.7) has 660799 bin [21.7,21.8) has 710614 bin [21.8,21.9) has 630511 bin [21.9,22.0) has 502736 bin [22.0,22.1) has 471422 bin [22.1,22.2) has 454836 bin [22.2,22.3) has 443208 bin [22.3,22.4) has 449383 bin [22.4,22.5) has 437729 bin [22.5,22.6) has 420024 bin [22.6,22.7) has 346364 bin [22.7,22.8) has 301251 bin [22.8,22.9) has 274657 bin [22.9,23.0) has 219830 bin 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[38.3,38.4) has 27658 bin [38.4,38.5) has 27766 bin [38.5,38.6) has 26943 bin [38.6,38.7) has 26661 bin [38.7,38.8) has 26630 bin [38.8,38.9) has 26427 bin [38.9,39.0) has 26324 bin [39.0,39.1) has 25884 bin [39.1,39.2) has 25515 bin [39.2,39.3) has 24993 bin [39.3,39.4) has 25021 bin [39.4,39.5) has 24741 bin [39.5,39.6) has 24608 bin [39.6,39.7) has 24016 bin [39.7,39.8) has 23883 bin [39.8,39.9) has 23316 bin [39.9,40.0) has 22978 bin [40.0,40.1) has 22632 bin [40.1,40.2) has 22222 bin [40.2,40.3) has 21668 bin [40.3,40.4) has 21234 bin [40.4,40.5) has 20626 bin [40.5,40.6) has 20500 bin [40.6,40.7) has 20432 bin [40.7,40.8) has 20017 bin [40.8,40.9) has 19723 bin [40.9,41.0) has 19464 bin [41.0,41.1) has 19553 bin [41.1,41.2) has 19375 bin [41.2,41.3) has 18845 bin [41.3,41.4) has 18529 bin [41.4,41.5) has 17910 bin [41.5,41.6) has 17759 bin [41.6,41.7) has 17617 bin [41.7,41.8) has 17639 bin [41.8,41.9) has 17398 bin [41.9,42.0) has 17192 bin [42.0,42.1) has 17013 bin [42.1,42.2) 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[50.0,50.1) has 3267 bin [50.1,50.2) has 3226 bin [50.2,50.3) has 3010 bin [50.3,50.4) has 2949 bin [50.4,50.5) has 2943 bin [50.5,50.6) has 2780 bin [50.6,50.7) has 2880 bin [50.7,50.8) has 2835 bin [50.8,50.9) has 2795 bin [50.9,51.0) has 2632 bin [51.0,51.1) has 2683 bin [51.1,51.2) has 2741 bin [51.2,51.3) has 2664 bin [51.3,51.4) has 2462 bin [51.4,51.5) has 2395 bin [51.5,51.6) has 2308 bin [51.6,51.7) has 2253 bin [51.7,51.8) has 2312 bin [51.8,51.9) has 2258 bin [51.9,52.0) has 2168 bin [52.0,52.1) has 2027 bin [52.1,52.2) has 1810 bin [52.2,52.3) has 1808 bin [52.3,52.4) has 1742 bin [52.4,52.5) has 1808 bin [52.5,52.6) has 1774 bin [52.6,52.7) has 1645 bin [52.7,52.8) has 1581 bin [52.8,52.9) has 1625 bin [52.9,53.0) has 1562 bin [53.0,53.1) has 1427 bin [53.1,53.2) has 1393 bin [53.2,53.3) has 1402 bin [53.3,53.4) has 1341 bin [53.4,53.5) has 1328 bin [53.5,53.6) has 1287 bin [53.6,53.7) has 1314 bin [53.7,53.8) has 1270 bin [53.8,53.9) has 1164 bin [53.9,54.0) has 1151 bin [54.0,54.1) has 1019 bin [54.1,54.2) has 1002 bin [54.2,54.3) has 977 bin [54.3,54.4) has 847 bin [54.4,54.5) has 874 bin [54.5,54.6) has 884 bin [54.6,54.7) has 795 bin [54.7,54.8) has 743 bin [54.8,54.9) has 748 bin [54.9,55.0) has 720 bin [55.0,55.1) has 690 bin [55.1,55.2) has 704 bin [55.2,55.3) has 650 bin [55.3,55.4) has 653 bin [55.4,55.5) has 617 bin [55.5,55.6) has 604 bin [55.6,55.7) has 519 bin [55.7,55.8) has 509 bin [55.8,55.9) has 489 bin [55.9,56.0) has 458 bin [56.0,56.1) has 476 bin [56.1,56.2) has 455 bin [56.2,56.3) has 386 bin [56.3,56.4) has 389 bin [56.4,56.5) has 332 bin [56.5,56.6) has 331 bin [56.6,56.7) has 328 bin [56.7,56.8) has 255 bin [56.8,56.9) has 277 bin [56.9,57.0) has 247 bin [57.0,57.1) has 224 bin [57.1,57.2) has 223 bin [57.2,57.3) has 240 bin [57.3,57.4) has 194 bin [57.4,57.5) has 190 bin [57.5,57.6) has 179 bin [57.6,57.7) has 142 bin [57.7,57.8) has 140 bin [57.8,57.9) has 152 bin [57.9,58.0) has 151 bin [58.0,58.1) has 121 bin [58.1,58.2) has 104 bin [58.2,58.3) has 100 bin [58.3,58.4) has 108 bin [58.4,58.5) has 97 bin [58.5,58.6) has 99 bin [58.6,58.7) has 71 bin [58.7,58.8) has 70 bin [58.8,58.9) has 56 bin [58.9,59.0) has 50 bin [59.0,59.1) has 42 bin [59.1,59.2) has 32 bin [59.2,59.3) has 38 bin [59.3,59.4) has 38 bin [59.4,59.5) has 30 bin [59.5,59.6) has 21 bin [59.6,59.7) has 34 bin [59.7,59.8) has 15 bin [59.8,59.9) has 11 bin [59.9,60.0) has 12 bin [60.0,60.1) has 9 bin [60.1,60.2) has 14 bin [60.2,60.3) has 14 bin [60.3,60.4) has 8 bin [60.4,60.5) has 8 bin [60.5,60.6) has 9 bin [60.6,60.7) has 4 bin [60.7,60.8) has 3 bin [60.8,60.9) has 1 bin [61.0,61.1) has 2 bin [61.1,61.2) has 3 bin [61.2,61.3) has 3 bin [61.3,61.4) has 3 bin [61.4,61.5) has 1 average z coordinate 23.9 for 30042635 element(s) point source id histogram with bin size 1.000000 bin 165 has 6435461 bin 166 has 23607174 average point source id 165.785789062776956 for 30042635 element(s)