lasinfo (210611) report for 'AHN4T/12CZ2_06.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: 334/2022 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: 30216869 number of points by return: 29051641 775105 298130 78683 12523 scale factor x y z: 0.001 0.001 0.001 offset x y z: 224980 553730 0 min x y z: 224980.000 553730.000 9.296 max x y z: 226019.999 555019.999 32.810 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: 30216869 extended number of points by return: 29051641 775105 298130 78683 12523 732 55 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 9296 32810 intensity 43 4878 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 46 202 gps_time 324205036.838726 330855647.554269 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 48 255 B 35 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.64 32.56 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29051641 number of intermediate returns: 392314 number of last returns: 29047791 number of single returns: 28274877 covered area in square units/kilounits: 1331384/1.33 point density: all returns 22.70 last only 21.82 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30216869 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29051641 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 775105 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 298130 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 78683 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12523 instead zero. overview over extended number of returns of given pulse: 28274877 952737 659636 265784 57033 6290 512 0 0 0 0 0 0 0 0 histogram of classification of points: 2593665 unclassified (1) 25798560 ground (2) 46741 building (6) 1776593 water (9) 1310 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2141084 +---> 236601 of those are unclassified (1) +---> 1874953 of those are ground (2) +---> 1717 of those are building (6) +---> 27813 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.2,9.3) has 1 bin [9.3,9.4) has 46 bin [9.4,9.5) has 3857 bin [9.5,9.6) has 16960 bin [9.6,9.7) has 11340 bin [9.7,9.8) has 13775 bin [9.8,9.9) has 68058 bin [9.9,10.0) has 49179 bin [10.0,10.1) has 53165 bin [10.1,10.2) has 134966 bin [10.2,10.3) has 332221 bin [10.3,10.4) has 1721941 bin [10.4,10.5) has 590273 bin [10.5,10.6) has 896727 bin [10.6,10.7) has 1035997 bin [10.7,10.8) has 1389821 bin [10.8,10.9) has 2043418 bin [10.9,11.0) has 2970472 bin [11.0,11.1) has 2451178 bin [11.1,11.2) has 2221325 bin [11.2,11.3) has 2001515 bin [11.3,11.4) has 1626125 bin [11.4,11.5) has 1368161 bin [11.5,11.6) has 1118136 bin [11.6,11.7) has 1158818 bin [11.7,11.8) has 1092705 bin [11.8,11.9) has 878905 bin [11.9,12.0) has 728279 bin [12.0,12.1) has 613927 bin [12.1,12.2) has 589092 bin [12.2,12.3) has 334460 bin [12.3,12.4) has 107436 bin [12.4,12.5) has 68039 bin [12.5,12.6) has 52811 bin [12.6,12.7) has 52147 bin [12.7,12.8) has 60731 bin [12.8,12.9) has 61920 bin [12.9,13.0) has 63204 bin [13.0,13.1) has 64920 bin [13.1,13.2) has 70914 bin [13.2,13.3) has 73587 bin [13.3,13.4) has 74754 bin [13.4,13.5) has 73257 bin [13.5,13.6) has 69807 bin [13.6,13.7) has 66851 bin [13.7,13.8) has 62817 bin [13.8,13.9) has 60430 bin [13.9,14.0) has 55913 bin [14.0,14.1) has 51719 bin [14.1,14.2) has 51248 bin [14.2,14.3) has 52585 bin [14.3,14.4) has 47718 bin [14.4,14.5) has 37734 bin [14.5,14.6) has 27862 bin [14.6,14.7) has 24587 bin [14.7,14.8) has 22471 bin [14.8,14.9) has 23781 bin [14.9,15.0) has 22683 bin [15.0,15.1) has 22604 bin [15.1,15.2) has 21170 bin [15.2,15.3) has 19824 bin [15.3,15.4) has 17646 bin [15.4,15.5) has 17239 bin [15.5,15.6) has 16710 bin [15.6,15.7) has 17137 bin [15.7,15.8) has 16623 bin [15.8,15.9) has 16585 bin [15.9,16.0) has 16503 bin [16.0,16.1) has 16178 bin [16.1,16.2) has 15878 bin [16.2,16.3) has 14802 bin [16.3,16.4) has 13941 bin [16.4,16.5) has 13282 bin [16.5,16.6) has 12964 bin [16.6,16.7) has 12748 bin [16.7,16.8) has 12606 bin [16.8,16.9) has 12746 bin [16.9,17.0) has 12849 bin [17.0,17.1) has 13108 bin [17.1,17.2) has 12670 bin [17.2,17.3) has 13473 bin [17.3,17.4) has 13109 bin [17.4,17.5) has 12275 bin [17.5,17.6) has 12010 bin [17.6,17.7) has 11612 bin [17.7,17.8) has 11742 bin [17.8,17.9) has 11617 bin [17.9,18.0) has 11632 bin [18.0,18.1) has 11635 bin [18.1,18.2) has 11405 bin [18.2,18.3) has 11340 bin [18.3,18.4) has 11364 bin [18.4,18.5) has 11196 bin [18.5,18.6) has 11230 bin [18.6,18.7) has 11416 bin [18.7,18.8) has 10892 bin [18.8,18.9) has 10725 bin [18.9,19.0) has 10446 bin [19.0,19.1) has 10385 bin [19.1,19.2) has 10130 bin [19.2,19.3) has 10166 bin [19.3,19.4) has 10260 bin [19.4,19.5) has 10245 bin [19.5,19.6) has 10179 bin [19.6,19.7) has 10345 bin [19.7,19.8) has 10242 bin [19.8,19.9) has 10255 bin [19.9,20.0) has 9984 bin [20.0,20.1) has 9868 bin [20.1,20.2) has 10029 bin [20.2,20.3) has 9876 bin [20.3,20.4) has 9966 bin [20.4,20.5) has 10335 bin [20.5,20.6) has 12233 bin [20.6,20.7) has 12708 bin [20.7,20.8) has 15214 bin [20.8,20.9) has 22300 bin [20.9,21.0) has 23056 bin [21.0,21.1) has 22406 bin [21.1,21.2) has 22832 bin [21.2,21.3) has 23608 bin [21.3,21.4) has 22433 bin [21.4,21.5) has 17506 bin [21.5,21.6) has 16867 bin [21.6,21.7) has 15081 bin [21.7,21.8) has 13327 bin [21.8,21.9) has 12139 bin [21.9,22.0) has 9644 bin [22.0,22.1) has 8584 bin [22.1,22.2) has 8181 bin [22.2,22.3) has 8060 bin [22.3,22.4) has 7770 bin [22.4,22.5) has 7797 bin [22.5,22.6) has 7998 bin [22.6,22.7) has 6787 bin [22.7,22.8) has 6162 bin [22.8,22.9) has 6071 bin [22.9,23.0) has 5387 bin [23.0,23.1) has 5146 bin [23.1,23.2) has 4919 bin [23.2,23.3) has 4838 bin [23.3,23.4) has 4875 bin [23.4,23.5) has 4749 bin [23.5,23.6) has 4593 bin [23.6,23.7) has 4657 bin [23.7,23.8) has 4509 bin [23.8,23.9) has 4449 bin [23.9,24.0) has 4420 bin [24.0,24.1) has 4400 bin [24.1,24.2) has 4454 bin [24.2,24.3) has 4163 bin [24.3,24.4) has 3946 bin [24.4,24.5) has 3844 bin [24.5,24.6) has 3832 bin [24.6,24.7) has 3626 bin [24.7,24.8) has 3521 bin [24.8,24.9) has 3316 bin [24.9,25.0) has 3385 bin [25.0,25.1) has 3239 bin [25.1,25.2) has 3113 bin [25.2,25.3) has 3026 bin [25.3,25.4) has 2881 bin [25.4,25.5) has 2900 bin [25.5,25.6) has 2728 bin [25.6,25.7) has 2631 bin [25.7,25.8) has 2423 bin [25.8,25.9) has 2309 bin [25.9,26.0) has 2176 bin [26.0,26.1) has 2172 bin [26.1,26.2) has 2201 bin [26.2,26.3) has 2095 bin [26.3,26.4) has 1986 bin [26.4,26.5) has 1969 bin [26.5,26.6) has 1879 bin [26.6,26.7) has 1799 bin [26.7,26.8) has 1729 bin [26.8,26.9) has 1677 bin [26.9,27.0) has 1545 bin [27.0,27.1) has 1521 bin [27.1,27.2) has 1497 bin [27.2,27.3) has 1424 bin [27.3,27.4) has 1441 bin [27.4,27.5) has 1265 bin [27.5,27.6) has 1116 bin [27.6,27.7) has 1221 bin [27.7,27.8) has 1090 bin [27.8,27.9) has 1077 bin [27.9,28.0) has 981 bin [28.0,28.1) has 976 bin [28.1,28.2) has 935 bin [28.2,28.3) has 924 bin [28.3,28.4) has 831 bin [28.4,28.5) has 783 bin [28.5,28.6) has 713 bin [28.6,28.7) has 653 bin [28.7,28.8) has 602 bin [28.8,28.9) has 552 bin [28.9,29.0) has 563 bin [29.0,29.1) has 469 bin [29.1,29.2) has 492 bin [29.2,29.3) has 512 bin [29.3,29.4) has 452 bin [29.4,29.5) has 450 bin [29.5,29.6) has 393 bin [29.6,29.7) has 407 bin [29.7,29.8) has 410 bin [29.8,29.9) has 369 bin [29.9,30.0) has 360 bin [30.0,30.1) has 318 bin [30.1,30.2) has 268 bin [30.2,30.3) has 271 bin [30.3,30.4) has 212 bin [30.4,30.5) has 165 bin [30.5,30.6) has 154 bin [30.6,30.7) has 131 bin [30.7,30.8) has 100 bin [30.8,30.9) has 98 bin [30.9,31.0) has 84 bin [31.0,31.1) has 70 bin [31.1,31.2) has 47 bin [31.2,31.3) has 40 bin [31.3,31.4) has 42 bin [31.4,31.5) has 30 bin [31.5,31.6) has 25 bin [31.6,31.7) has 23 bin [31.7,31.8) has 20 bin [31.8,31.9) has 11 bin [31.9,32.0) has 11 bin [32.0,32.1) has 10 bin [32.1,32.2) has 10 bin [32.2,32.3) has 5 bin [32.3,32.4) has 2 bin [32.4,32.5) has 2 bin [32.5,32.6) has 3 bin [32.8,32.9) has 1 average z coordinate 11.6 for 30216869 element(s) point source id histogram with bin size 1.000000 bin 46 has 6811302 bin 47 has 13954708 bin 202 has 9450859 average point source id 95.25357130813255 for 30216869 element(s)