lasinfo (210611) report for 'AHN4T/21HN2_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: 335/2022 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: 41897867 number of points by return: 39210826 1770239 719717 172084 23087 scale factor x y z: 0.001 0.001 0.001 offset x y z: 217980 508730 0 min x y z: 217980.000 508730.000 2.156 max x y z: 219019.999 510019.999 26.858 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: 41897867 extended number of points by return: 39210826 1770239 719717 172084 23087 1803 111 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 2156 26858 intensity 0 5065 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -12 29 user_data 6 7 point_source_ID 83 146 gps_time 328789864.881369 330603180.579352 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 36 255 B 30 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -2000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.48 33.69 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39210826 number of intermediate returns: 920261 number of last returns: 39200350 number of single returns: 37433570 covered area in square units/kilounits: 1339500/1.34 point density: all returns 31.28 last only 29.26 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41897867 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39210826 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1770239 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 719717 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 172084 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23087 instead zero. overview over extended number of returns of given pulse: 37433570 2102501 1644862 598085 107379 10480 990 0 0 0 0 0 0 0 0 histogram of classification of points: 3048782 unclassified (1) 38485678 ground (2) 338960 building (6) 24447 water (9) +-> flagged as extended overlap: 2763074 +---> 240333 of those are unclassified (1) +---> 2509592 of those are ground (2) +---> 11398 of those are building (6) +---> 1751 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.1,2.2) has 14 bin [2.2,2.3) has 847 bin [2.3,2.4) has 21308 bin [2.4,2.5) has 17585 bin [2.5,2.6) has 36410 bin [2.6,2.7) has 60912 bin [2.7,2.8) has 133752 bin [2.8,2.9) has 404758 bin [2.9,3.0) has 537174 bin [3.0,3.1) has 966362 bin [3.1,3.2) has 2638204 bin [3.2,3.3) has 5548883 bin [3.3,3.4) has 8357933 bin [3.4,3.5) has 8377369 bin [3.5,3.6) has 6066545 bin [3.6,3.7) has 3316203 bin [3.7,3.8) has 1467010 bin [3.8,3.9) has 416490 bin [3.9,4.0) has 127405 bin [4.0,4.1) has 43872 bin [4.1,4.2) has 19663 bin [4.2,4.3) has 16375 bin [4.3,4.4) has 15202 bin [4.4,4.5) has 15981 bin [4.5,4.6) has 16064 bin [4.6,4.7) has 15184 bin [4.7,4.8) has 15329 bin [4.8,4.9) has 15892 bin [4.9,5.0) has 16814 bin [5.0,5.1) has 15305 bin [5.1,5.2) has 14892 bin [5.2,5.3) has 16496 bin [5.3,5.4) has 16823 bin [5.4,5.5) has 16185 bin [5.5,5.6) has 15271 bin [5.6,5.7) has 15664 bin [5.7,5.8) has 17249 bin [5.8,5.9) has 18430 bin [5.9,6.0) has 17528 bin [6.0,6.1) has 18783 bin [6.1,6.2) has 19009 bin [6.2,6.3) has 18689 bin [6.3,6.4) has 18376 bin [6.4,6.5) has 16169 bin [6.5,6.6) has 15874 bin [6.6,6.7) has 15901 bin [6.7,6.8) has 16426 bin [6.8,6.9) has 16738 bin [6.9,7.0) has 16404 bin [7.0,7.1) has 15842 bin [7.1,7.2) has 16087 bin [7.2,7.3) has 16327 bin [7.3,7.4) has 16037 bin [7.4,7.5) has 16934 bin [7.5,7.6) has 17434 bin [7.6,7.7) has 16776 bin [7.7,7.8) has 16388 bin [7.8,7.9) has 16485 bin [7.9,8.0) has 16491 bin [8.0,8.1) has 16553 bin [8.1,8.2) has 16977 bin [8.2,8.3) has 17133 bin [8.3,8.4) has 17729 bin [8.4,8.5) has 17353 bin [8.5,8.6) has 17391 bin [8.6,8.7) has 17645 bin [8.7,8.8) has 17878 bin [8.8,8.9) has 17765 bin [8.9,9.0) has 18314 bin [9.0,9.1) has 18936 bin [9.1,9.2) has 19418 bin [9.2,9.3) has 20107 bin [9.3,9.4) has 20030 bin [9.4,9.5) has 20325 bin [9.5,9.6) has 19708 bin [9.6,9.7) has 20239 bin [9.7,9.8) has 19944 bin [9.8,9.9) has 20032 bin [9.9,10.0) has 19836 bin [10.0,10.1) has 20485 bin [10.1,10.2) has 20976 bin [10.2,10.3) has 20846 bin [10.3,10.4) has 21533 bin [10.4,10.5) has 21681 bin [10.5,10.6) has 21867 bin [10.6,10.7) has 22053 bin [10.7,10.8) has 22347 bin [10.8,10.9) has 22463 bin [10.9,11.0) has 22895 bin [11.0,11.1) has 23202 bin [11.1,11.2) has 23240 bin [11.2,11.3) has 23802 bin [11.3,11.4) has 24133 bin [11.4,11.5) has 24839 bin [11.5,11.6) has 24923 bin [11.6,11.7) has 24931 bin [11.7,11.8) has 25151 bin [11.8,11.9) has 25575 bin [11.9,12.0) has 25172 bin [12.0,12.1) has 25798 bin [12.1,12.2) has 26032 bin [12.2,12.3) has 25747 bin [12.3,12.4) has 25777 bin [12.4,12.5) has 25691 bin [12.5,12.6) has 25749 bin [12.6,12.7) has 25607 bin [12.7,12.8) has 25617 bin [12.8,12.9) has 25097 bin [12.9,13.0) has 25102 bin [13.0,13.1) has 25205 bin [13.1,13.2) has 25264 bin [13.2,13.3) has 25459 bin [13.3,13.4) has 25852 bin [13.4,13.5) has 26160 bin [13.5,13.6) has 26454 bin [13.6,13.7) has 26381 bin [13.7,13.8) has 25964 bin [13.8,13.9) has 26001 bin [13.9,14.0) has 25661 bin [14.0,14.1) has 26006 bin [14.1,14.2) has 25788 bin [14.2,14.3) has 25914 bin [14.3,14.4) has 25735 bin [14.4,14.5) has 25540 bin [14.5,14.6) has 25387 bin [14.6,14.7) has 25636 bin [14.7,14.8) has 25164 bin [14.8,14.9) has 25308 bin [14.9,15.0) has 25701 bin [15.0,15.1) has 25365 bin [15.1,15.2) has 25121 bin [15.2,15.3) has 25283 bin [15.3,15.4) has 25114 bin [15.4,15.5) has 25045 bin [15.5,15.6) has 24500 bin [15.6,15.7) has 24653 bin [15.7,15.8) has 24117 bin [15.8,15.9) has 23600 bin [15.9,16.0) has 23662 bin [16.0,16.1) has 23674 bin [16.1,16.2) has 23491 bin [16.2,16.3) has 23064 bin [16.3,16.4) has 22813 bin [16.4,16.5) has 22654 bin [16.5,16.6) has 22203 bin [16.6,16.7) has 21992 bin [16.7,16.8) has 21743 bin [16.8,16.9) has 21551 bin [16.9,17.0) has 21513 bin [17.0,17.1) has 21050 bin [17.1,17.2) has 21026 bin [17.2,17.3) has 20847 bin [17.3,17.4) has 20279 bin [17.4,17.5) has 19924 bin [17.5,17.6) has 19553 bin [17.6,17.7) has 18976 bin [17.7,17.8) has 18473 bin [17.8,17.9) has 17747 bin [17.9,18.0) has 17322 bin [18.0,18.1) has 16952 bin [18.1,18.2) has 16944 bin [18.2,18.3) has 16494 bin [18.3,18.4) has 16480 bin [18.4,18.5) has 16020 bin [18.5,18.6) has 15588 bin [18.6,18.7) has 14947 bin [18.7,18.8) has 14630 bin [18.8,18.9) has 14215 bin [18.9,19.0) has 13961 bin [19.0,19.1) has 13276 bin [19.1,19.2) has 13022 bin [19.2,19.3) has 12541 bin [19.3,19.4) has 12348 bin [19.4,19.5) has 11838 bin [19.5,19.6) has 11266 bin [19.6,19.7) has 11011 bin [19.7,19.8) has 10629 bin [19.8,19.9) has 10388 bin [19.9,20.0) has 9946 bin [20.0,20.1) has 9582 bin [20.1,20.2) has 9153 bin [20.2,20.3) has 8719 bin [20.3,20.4) has 8468 bin [20.4,20.5) has 8043 bin [20.5,20.6) has 7676 bin [20.6,20.7) has 7161 bin [20.7,20.8) has 7070 bin [20.8,20.9) has 6705 bin [20.9,21.0) has 6438 bin [21.0,21.1) has 6042 bin [21.1,21.2) has 5629 bin [21.2,21.3) has 5431 bin [21.3,21.4) has 5160 bin [21.4,21.5) has 5010 bin [21.5,21.6) has 4693 bin [21.6,21.7) has 4412 bin [21.7,21.8) has 4129 bin [21.8,21.9) has 3783 bin [21.9,22.0) has 3413 bin [22.0,22.1) has 3267 bin [22.1,22.2) has 2956 bin [22.2,22.3) has 2814 bin [22.3,22.4) has 2480 bin [22.4,22.5) has 2271 bin [22.5,22.6) has 2174 bin [22.6,22.7) has 2028 bin [22.7,22.8) has 1777 bin [22.8,22.9) has 1651 bin [22.9,23.0) has 1501 bin [23.0,23.1) has 1466 bin [23.1,23.2) has 1355 bin [23.2,23.3) has 1265 bin [23.3,23.4) has 1077 bin [23.4,23.5) has 1035 bin [23.5,23.6) has 955 bin [23.6,23.7) has 908 bin [23.7,23.8) has 818 bin [23.8,23.9) has 747 bin [23.9,24.0) has 698 bin [24.0,24.1) has 632 bin [24.1,24.2) has 553 bin [24.2,24.3) has 527 bin [24.3,24.4) has 415 bin [24.4,24.5) has 397 bin [24.5,24.6) has 332 bin [24.6,24.7) has 377 bin [24.7,24.8) has 350 bin [24.8,24.9) has 314 bin [24.9,25.0) has 285 bin [25.0,25.1) has 286 bin [25.1,25.2) has 266 bin [25.2,25.3) has 287 bin [25.3,25.4) has 241 bin [25.4,25.5) has 211 bin [25.5,25.6) has 163 bin [25.6,25.7) has 127 bin [25.7,25.8) has 127 bin [25.8,25.9) has 102 bin [25.9,26.0) has 70 bin [26.0,26.1) has 68 bin [26.1,26.2) has 46 bin [26.2,26.3) has 29 bin [26.3,26.4) has 30 bin [26.4,26.5) has 18 bin [26.5,26.6) has 16 bin [26.6,26.7) has 5 bin [26.7,26.8) has 2 bin [26.8,26.9) has 3 average z coordinate 4.1 for 41897867 element(s) point source id histogram with bin size 1.000000 bin 83 has 10096317 bin 84 has 17238931 bin 145 has 12179097 bin 146 has 2383522 average point source id 105.017942607913668 for 41897867 element(s)