lasinfo (210611) report for 'AHN4T/34EZ1_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: 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: 27682032 number of points by return: 24678611 1919259 822486 223631 38045 scale factor x y z: 0.001 0.001 0.001 offset x y z: 242980 462480 0 min x y z: 242980.000 462480.000 17.916 max x y z: 244019.999 463769.999 48.879 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: 27682032 extended number of points by return: 24678611 1919259 822486 223631 38045 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 17916 48879 intensity 56 4630 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 324135167.209549 324206560.100989 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 41 255 B 30 255 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 -16.44 29.92 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24678611 number of intermediate returns: 1087696 number of last returns: 24670515 number of single returns: 22754790 covered area in square units/kilounits: 1340968/1.34 point density: all returns 20.64 last only 18.40 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27682032 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24678611 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1919259 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 822486 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 223631 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 38045 instead zero. overview over extended number of returns of given pulse: 22754790 2199161 1796424 741586 168961 19477 1633 0 0 0 0 0 0 0 0 histogram of classification of points: 3620474 unclassified (1) 23687964 ground (2) 357546 building (6) 9734 water (9) 6314 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1956743 +---> 538129 of those are unclassified (1) +---> 1384667 of those are ground (2) +---> 31293 of those are building (6) +---> 2654 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.9,18.0) has 14 bin [18.0,18.1) has 208 bin [18.1,18.2) has 897 bin [18.2,18.3) has 1938 bin [18.3,18.4) has 2796 bin [18.4,18.5) has 9371 bin [18.5,18.6) has 9804 bin [18.6,18.7) has 12122 bin [18.7,18.8) has 18172 bin [18.8,18.9) has 23435 bin [18.9,19.0) has 36968 bin [19.0,19.1) has 67744 bin [19.1,19.2) has 237882 bin [19.2,19.3) has 502963 bin [19.3,19.4) has 832414 bin [19.4,19.5) has 1646190 bin [19.5,19.6) has 1674966 bin [19.6,19.7) has 1669489 bin [19.7,19.8) has 1672080 bin [19.8,19.9) has 1778735 bin [19.9,20.0) has 1525191 bin [20.0,20.1) has 1219779 bin [20.1,20.2) has 1050031 bin [20.2,20.3) has 884115 bin [20.3,20.4) has 655784 bin [20.4,20.5) has 589992 bin [20.5,20.6) has 540903 bin [20.6,20.7) has 497085 bin [20.7,20.8) has 458730 bin [20.8,20.9) has 528485 bin [20.9,21.0) has 757991 bin [21.0,21.1) has 894104 bin [21.1,21.2) has 781189 bin [21.2,21.3) has 513668 bin [21.3,21.4) has 377709 bin [21.4,21.5) has 331438 bin [21.5,21.6) has 305374 bin [21.6,21.7) has 305441 bin [21.7,21.8) has 242037 bin [21.8,21.9) has 218150 bin [21.9,22.0) has 218345 bin [22.0,22.1) has 242692 bin [22.1,22.2) has 284394 bin [22.2,22.3) has 191525 bin [22.3,22.4) has 97388 bin [22.4,22.5) has 57936 bin [22.5,22.6) has 45116 bin [22.6,22.7) has 49945 bin [22.7,22.8) has 49966 bin [22.8,22.9) has 42777 bin [22.9,23.0) has 27398 bin [23.0,23.1) has 25748 bin [23.1,23.2) has 25229 bin [23.2,23.3) has 24587 bin [23.3,23.4) has 25101 bin [23.4,23.5) has 25310 bin [23.5,23.6) has 24618 bin [23.6,23.7) has 24978 bin [23.7,23.8) has 25631 bin [23.8,23.9) has 25697 bin [23.9,24.0) has 25983 bin [24.0,24.1) has 26421 bin [24.1,24.2) has 26541 bin [24.2,24.3) has 26110 bin [24.3,24.4) has 26515 bin [24.4,24.5) has 25832 bin [24.5,24.6) has 26180 bin [24.6,24.7) has 25743 bin [24.7,24.8) has 25552 bin [24.8,24.9) has 26204 bin [24.9,25.0) has 25943 bin [25.0,25.1) has 26222 bin [25.1,25.2) has 26710 bin [25.2,25.3) has 26579 bin [25.3,25.4) has 26451 bin [25.4,25.5) has 26021 bin [25.5,25.6) has 25826 bin [25.6,25.7) has 26664 bin [25.7,25.8) has 26834 bin [25.8,25.9) has 26830 bin [25.9,26.0) has 27024 bin [26.0,26.1) has 27204 bin [26.1,26.2) has 27581 bin [26.2,26.3) has 26567 bin [26.3,26.4) has 26558 bin [26.4,26.5) has 26079 bin [26.5,26.6) has 25461 bin [26.6,26.7) has 25773 bin [26.7,26.8) has 26119 bin [26.8,26.9) has 26570 bin [26.9,27.0) has 24793 bin [27.0,27.1) has 24198 bin [27.1,27.2) has 24279 bin [27.2,27.3) has 24432 bin [27.3,27.4) has 24262 bin [27.4,27.5) has 24507 bin [27.5,27.6) has 24509 bin [27.6,27.7) has 24694 bin [27.7,27.8) has 24096 bin [27.8,27.9) has 24440 bin [27.9,28.0) has 23923 bin [28.0,28.1) has 23608 bin [28.1,28.2) has 23690 bin [28.2,28.3) has 23327 bin [28.3,28.4) has 23237 bin [28.4,28.5) has 23157 bin [28.5,28.6) has 23260 bin [28.6,28.7) has 23000 bin [28.7,28.8) has 23194 bin [28.8,28.9) has 23141 bin [28.9,29.0) has 23601 bin [29.0,29.1) has 22911 bin [29.1,29.2) has 22988 bin [29.2,29.3) has 23031 bin [29.3,29.4) has 23044 bin [29.4,29.5) has 22895 bin [29.5,29.6) has 22734 bin [29.6,29.7) has 22437 bin [29.7,29.8) has 21894 bin [29.8,29.9) has 22228 bin [29.9,30.0) has 22017 bin [30.0,30.1) has 21636 bin [30.1,30.2) has 21508 bin [30.2,30.3) has 21959 bin [30.3,30.4) has 21799 bin [30.4,30.5) has 21739 bin [30.5,30.6) has 21768 bin [30.6,30.7) has 21640 bin [30.7,30.8) has 21409 bin [30.8,30.9) has 21707 bin [30.9,31.0) has 21100 bin [31.0,31.1) has 21254 bin [31.1,31.2) has 21498 bin [31.2,31.3) has 21133 bin [31.3,31.4) has 20866 bin [31.4,31.5) has 20575 bin [31.5,31.6) has 20102 bin [31.6,31.7) has 19982 bin [31.7,31.8) has 20343 bin [31.8,31.9) has 20077 bin [31.9,32.0) has 20391 bin [32.0,32.1) has 20235 bin [32.1,32.2) has 20270 bin [32.2,32.3) has 20157 bin [32.3,32.4) has 20090 bin [32.4,32.5) has 20000 bin [32.5,32.6) has 19709 bin [32.6,32.7) has 19737 bin [32.7,32.8) has 19305 bin [32.8,32.9) has 19290 bin [32.9,33.0) has 19305 bin [33.0,33.1) has 19415 bin [33.1,33.2) has 19242 bin [33.2,33.3) has 19344 bin [33.3,33.4) has 19283 bin [33.4,33.5) has 18982 bin [33.5,33.6) has 18887 bin [33.6,33.7) has 18911 bin [33.7,33.8) has 18839 bin [33.8,33.9) has 18376 bin [33.9,34.0) has 18013 bin [34.0,34.1) has 18065 bin [34.1,34.2) has 17827 bin [34.2,34.3) has 17671 bin [34.3,34.4) has 17859 bin [34.4,34.5) has 17730 bin [34.5,34.6) has 17795 bin [34.6,34.7) has 17623 bin [34.7,34.8) has 17383 bin [34.8,34.9) has 17296 bin [34.9,35.0) has 17548 bin [35.0,35.1) has 17274 bin [35.1,35.2) has 17469 bin [35.2,35.3) has 17222 bin [35.3,35.4) has 16752 bin [35.4,35.5) has 16708 bin [35.5,35.6) has 16689 bin [35.6,35.7) has 16709 bin [35.7,35.8) has 16799 bin [35.8,35.9) has 16633 bin [35.9,36.0) has 16381 bin [36.0,36.1) has 16365 bin [36.1,36.2) has 16258 bin [36.2,36.3) has 15945 bin [36.3,36.4) has 15796 bin [36.4,36.5) has 15800 bin [36.5,36.6) has 15649 bin [36.6,36.7) has 15953 bin [36.7,36.8) has 16039 bin [36.8,36.9) has 15634 bin [36.9,37.0) has 15558 bin [37.0,37.1) has 15197 bin [37.1,37.2) has 15079 bin [37.2,37.3) has 14760 bin [37.3,37.4) has 14498 bin [37.4,37.5) has 14047 bin [37.5,37.6) has 14060 bin [37.6,37.7) has 13861 bin [37.7,37.8) has 14014 bin [37.8,37.9) has 13874 bin [37.9,38.0) has 13519 bin [38.0,38.1) has 13048 bin [38.1,38.2) has 12577 bin [38.2,38.3) has 12419 bin [38.3,38.4) has 12090 bin [38.4,38.5) has 11849 bin [38.5,38.6) has 11481 bin [38.6,38.7) has 11052 bin [38.7,38.8) has 10797 bin [38.8,38.9) has 10422 bin [38.9,39.0) has 10372 bin [39.0,39.1) has 10011 bin [39.1,39.2) has 9355 bin [39.2,39.3) has 9256 bin [39.3,39.4) has 9030 bin [39.4,39.5) has 8695 bin [39.5,39.6) has 8548 bin [39.6,39.7) has 8045 bin [39.7,39.8) has 7735 bin [39.8,39.9) has 7375 bin [39.9,40.0) has 6969 bin [40.0,40.1) has 6643 bin [40.1,40.2) has 6490 bin [40.2,40.3) has 6131 bin [40.3,40.4) has 5614 bin [40.4,40.5) has 5319 bin [40.5,40.6) has 4993 bin [40.6,40.7) has 4550 bin [40.7,40.8) has 4280 bin [40.8,40.9) has 4029 bin [40.9,41.0) has 3717 bin [41.0,41.1) has 3483 bin [41.1,41.2) has 3390 bin [41.2,41.3) has 3159 bin [41.3,41.4) has 2830 bin [41.4,41.5) has 2584 bin [41.5,41.6) has 2399 bin [41.6,41.7) has 2141 bin [41.7,41.8) has 2043 bin [41.8,41.9) has 1940 bin [41.9,42.0) has 1868 bin [42.0,42.1) has 1705 bin [42.1,42.2) has 1523 bin [42.2,42.3) has 1420 bin [42.3,42.4) has 1206 bin [42.4,42.5) has 1105 bin [42.5,42.6) has 970 bin [42.6,42.7) has 915 bin [42.7,42.8) has 827 bin [42.8,42.9) has 795 bin [42.9,43.0) has 684 bin [43.0,43.1) has 576 bin [43.1,43.2) has 534 bin [43.2,43.3) has 500 bin [43.3,43.4) has 437 bin [43.4,43.5) has 416 bin [43.5,43.6) has 413 bin [43.6,43.7) has 389 bin [43.7,43.8) has 301 bin [43.8,43.9) has 303 bin [43.9,44.0) has 286 bin [44.0,44.1) has 286 bin [44.1,44.2) has 227 bin [44.2,44.3) has 196 bin [44.3,44.4) has 219 bin [44.4,44.5) has 149 bin [44.5,44.6) has 134 bin [44.6,44.7) has 125 bin [44.7,44.8) has 107 bin [44.8,44.9) has 99 bin [44.9,45.0) has 80 bin [45.0,45.1) has 74 bin [45.1,45.2) has 66 bin [45.2,45.3) has 73 bin [45.3,45.4) has 56 bin [45.4,45.5) has 50 bin [45.5,45.6) has 69 bin [45.6,45.7) has 70 bin [45.7,45.8) has 77 bin [45.8,45.9) has 62 bin [45.9,46.0) has 64 bin [46.0,46.1) has 39 bin [46.1,46.2) has 51 bin [46.2,46.3) has 53 bin [46.3,46.4) has 60 bin [46.4,46.5) has 62 bin [46.5,46.6) has 44 bin [46.6,46.7) has 63 bin [46.7,46.8) has 29 bin [46.8,46.9) has 38 bin [46.9,47.0) has 40 bin [47.0,47.1) has 42 bin [47.1,47.2) has 41 bin [47.2,47.3) has 48 bin [47.3,47.4) has 43 bin [47.4,47.5) has 47 bin [47.5,47.6) has 56 bin [47.6,47.7) has 52 bin [47.7,47.8) has 36 bin [47.8,47.9) has 39 bin [47.9,48.0) has 42 bin [48.0,48.1) has 40 bin [48.1,48.2) has 27 bin [48.2,48.3) has 27 bin [48.3,48.4) has 35 bin [48.4,48.5) has 24 bin [48.5,48.6) has 14 bin [48.6,48.7) has 9 bin [48.7,48.8) has 6 bin [48.8,48.9) has 4 average z coordinate 21.6 for 27682032 element(s) point source id histogram with bin size 1.000000 bin 165 has 6767844 bin 166 has 20914188 average point source id 165.755514913067088 for 27682032 element(s)