lasinfo (210611) report for 'AHN4T/18BN1_22.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: 8166406 number of points by return: 7305036 497792 260879 83375 16837 scale factor x y z: 0.001 0.001 0.001 offset x y z: 270980 543730 0 min x y z: 270980.000 543847.203 8.488 max x y z: 271646.003 545019.999 33.253 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: 8166406 extended number of points by return: 7305036 497792 260879 83375 16837 2274 213 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 666003 Y 117203 1289999 Z 8488 33253 intensity 65 2930 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 -29 29 user_data 6 7 point_source_ID 54 56 gps_time 330437746.162452 330440022.475818 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 36 255 B 23 255 NIR 18 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.53 13.17 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 7305036 number of intermediate returns: 365905 number of last returns: 7300668 number of single returns: 6805203 covered area in square units/kilounits: 392428/0.39 point density: all returns 20.81 last only 18.60 (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 8166406 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 7305036 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 497792 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 260879 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 83375 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16837 instead zero. overview over extended number of returns of given pulse: 6805203 471631 533866 268171 73516 12585 1434 0 0 0 0 0 0 0 0 histogram of classification of points: 891591 unclassified (1) 7258611 ground (2) 16131 building (6) 73 water (9) +-> flagged as extended overlap: 783804 +---> 83183 of those are unclassified (1) +---> 696769 of those are ground (2) +---> 3779 of those are building (6) +---> 73 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.4,8.5) has 2 bin [8.5,8.6) has 152 bin [8.6,8.7) has 204 bin [8.7,8.8) has 836 bin [8.8,8.9) has 4065 bin [8.9,9.0) has 4634 bin [9.0,9.1) has 5390 bin [9.1,9.2) has 3956 bin [9.2,9.3) has 4011 bin [9.3,9.4) has 6920 bin [9.4,9.5) has 43108 bin [9.5,9.6) has 224984 bin [9.6,9.7) has 755242 bin [9.7,9.8) has 1106003 bin [9.8,9.9) has 888747 bin [9.9,10.0) has 1246726 bin [10.0,10.1) has 1503374 bin [10.1,10.2) has 715695 bin [10.2,10.3) has 198949 bin [10.3,10.4) has 139850 bin [10.4,10.5) has 101128 bin [10.5,10.6) has 84980 bin [10.6,10.7) has 66951 bin [10.7,10.8) has 63973 bin [10.8,10.9) has 47591 bin [10.9,11.0) has 16140 bin [11.0,11.1) has 9097 bin [11.1,11.2) has 6585 bin [11.2,11.3) has 5353 bin [11.3,11.4) has 4991 bin [11.4,11.5) has 5363 bin [11.5,11.6) has 4866 bin [11.6,11.7) has 3923 bin [11.7,11.8) has 3393 bin [11.8,11.9) has 3499 bin [11.9,12.0) has 2810 bin [12.0,12.1) has 2636 bin [12.1,12.2) has 2665 bin [12.2,12.3) has 2701 bin [12.3,12.4) has 2802 bin [12.4,12.5) has 2917 bin [12.5,12.6) has 3045 bin [12.6,12.7) has 3105 bin [12.7,12.8) has 3045 bin [12.8,12.9) has 3073 bin [12.9,13.0) has 3119 bin [13.0,13.1) has 3385 bin [13.1,13.2) has 3521 bin [13.2,13.3) has 3722 bin [13.3,13.4) has 3922 bin [13.4,13.5) has 3680 bin [13.5,13.6) has 3679 bin [13.6,13.7) has 3590 bin [13.7,13.8) has 3680 bin [13.8,13.9) has 3476 bin [13.9,14.0) has 3446 bin [14.0,14.1) has 3390 bin [14.1,14.2) has 3447 bin [14.2,14.3) has 3288 bin [14.3,14.4) has 3379 bin [14.4,14.5) has 3401 bin [14.5,14.6) has 3456 bin [14.6,14.7) has 3499 bin [14.7,14.8) has 3468 bin [14.8,14.9) has 3599 bin [14.9,15.0) has 3532 bin [15.0,15.1) has 3650 bin [15.1,15.2) has 3646 bin [15.2,15.3) has 3677 bin [15.3,15.4) has 3778 bin [15.4,15.5) has 3975 bin [15.5,15.6) has 3844 bin [15.6,15.7) has 3999 bin [15.7,15.8) has 3877 bin [15.8,15.9) has 4072 bin [15.9,16.0) has 4158 bin [16.0,16.1) has 4270 bin [16.1,16.2) has 4279 bin [16.2,16.3) has 4354 bin [16.3,16.4) has 4545 bin [16.4,16.5) has 4612 bin [16.5,16.6) has 4658 bin [16.6,16.7) has 4930 bin [16.7,16.8) has 5012 bin [16.8,16.9) has 5253 bin [16.9,17.0) has 5450 bin [17.0,17.1) has 5507 bin [17.1,17.2) has 5586 bin [17.2,17.3) has 5679 bin [17.3,17.4) has 5820 bin [17.4,17.5) has 5905 bin [17.5,17.6) has 6043 bin [17.6,17.7) has 6239 bin [17.7,17.8) has 6326 bin [17.8,17.9) has 6499 bin [17.9,18.0) has 6484 bin [18.0,18.1) has 6811 bin [18.1,18.2) has 7126 bin [18.2,18.3) has 7128 bin [18.3,18.4) has 7102 bin [18.4,18.5) has 7418 bin [18.5,18.6) has 7465 bin [18.6,18.7) has 7684 bin [18.7,18.8) has 7877 bin [18.8,18.9) has 8119 bin [18.9,19.0) has 8167 bin [19.0,19.1) has 8499 bin [19.1,19.2) has 8700 bin [19.2,19.3) has 8795 bin [19.3,19.4) has 8907 bin [19.4,19.5) has 9157 bin [19.5,19.6) has 9316 bin [19.6,19.7) has 9465 bin [19.7,19.8) has 9535 bin [19.8,19.9) has 9782 bin [19.9,20.0) has 9851 bin [20.0,20.1) has 9850 bin [20.1,20.2) has 10197 bin [20.2,20.3) has 10175 bin [20.3,20.4) has 10387 bin [20.4,20.5) has 10313 bin [20.5,20.6) has 10386 bin [20.6,20.7) has 10515 bin [20.7,20.8) has 10325 bin [20.8,20.9) has 10344 bin [20.9,21.0) has 10347 bin [21.0,21.1) has 10187 bin [21.1,21.2) has 10117 bin [21.2,21.3) has 10191 bin [21.3,21.4) has 9725 bin [21.4,21.5) has 9818 bin [21.5,21.6) has 9532 bin [21.6,21.7) has 9493 bin [21.7,21.8) has 9026 bin [21.8,21.9) has 8827 bin [21.9,22.0) has 8741 bin [22.0,22.1) has 8310 bin [22.1,22.2) has 8248 bin [22.2,22.3) has 7934 bin [22.3,22.4) has 7612 bin [22.4,22.5) has 7552 bin [22.5,22.6) has 7148 bin [22.6,22.7) has 6948 bin [22.7,22.8) has 6797 bin [22.8,22.9) has 6699 bin [22.9,23.0) has 6457 bin [23.0,23.1) has 6244 bin [23.1,23.2) has 5944 bin [23.2,23.3) has 5931 bin [23.3,23.4) has 5474 bin [23.4,23.5) has 5683 bin [23.5,23.6) has 5380 bin [23.6,23.7) has 5336 bin [23.7,23.8) has 5059 bin [23.8,23.9) has 4963 bin [23.9,24.0) has 4953 bin [24.0,24.1) has 4790 bin [24.1,24.2) has 4578 bin [24.2,24.3) has 4550 bin [24.3,24.4) has 4384 bin [24.4,24.5) has 4286 bin [24.5,24.6) has 4157 bin [24.6,24.7) has 4089 bin [24.7,24.8) has 4009 bin [24.8,24.9) has 3807 bin [24.9,25.0) has 3818 bin [25.0,25.1) has 3844 bin [25.1,25.2) has 3833 bin [25.2,25.3) has 3714 bin [25.3,25.4) has 3660 bin [25.4,25.5) has 3433 bin [25.5,25.6) has 3288 bin [25.6,25.7) has 3296 bin [25.7,25.8) has 3125 bin [25.8,25.9) has 3115 bin [25.9,26.0) has 2938 bin [26.0,26.1) has 2912 bin [26.1,26.2) has 2777 bin [26.2,26.3) has 2753 bin [26.3,26.4) has 2628 bin [26.4,26.5) has 2558 bin [26.5,26.6) has 2571 bin [26.6,26.7) has 2482 bin [26.7,26.8) has 2378 bin [26.8,26.9) has 2318 bin [26.9,27.0) has 2299 bin [27.0,27.1) has 2165 bin [27.1,27.2) has 2169 bin [27.2,27.3) has 1922 bin [27.3,27.4) has 1878 bin [27.4,27.5) has 1863 bin [27.5,27.6) has 1855 bin [27.6,27.7) has 1786 bin [27.7,27.8) has 1741 bin [27.8,27.9) has 1595 bin [27.9,28.0) has 1594 bin [28.0,28.1) has 1519 bin [28.1,28.2) has 1528 bin [28.2,28.3) has 1359 bin [28.3,28.4) has 1237 bin [28.4,28.5) has 1220 bin [28.5,28.6) has 1158 bin [28.6,28.7) has 1094 bin [28.7,28.8) has 1038 bin [28.8,28.9) has 985 bin [28.9,29.0) has 978 bin [29.0,29.1) has 858 bin [29.1,29.2) has 857 bin [29.2,29.3) has 795 bin [29.3,29.4) has 700 bin [29.4,29.5) has 700 bin [29.5,29.6) has 649 bin [29.6,29.7) has 562 bin [29.7,29.8) has 482 bin [29.8,29.9) has 485 bin [29.9,30.0) has 434 bin [30.0,30.1) has 440 bin [30.1,30.2) has 352 bin [30.2,30.3) has 326 bin [30.3,30.4) has 266 bin [30.4,30.5) has 237 bin [30.5,30.6) has 231 bin [30.6,30.7) has 214 bin [30.7,30.8) has 189 bin [30.8,30.9) has 175 bin [30.9,31.0) has 148 bin [31.0,31.1) has 125 bin [31.1,31.2) has 125 bin [31.2,31.3) has 88 bin [31.3,31.4) has 104 bin [31.4,31.5) has 84 bin [31.5,31.6) has 69 bin [31.6,31.7) has 46 bin [31.7,31.8) has 39 bin [31.8,31.9) has 52 bin [31.9,32.0) has 33 bin [32.0,32.1) has 33 bin [32.1,32.2) has 21 bin [32.2,32.3) has 15 bin [32.3,32.4) has 13 bin [32.4,32.5) has 7 bin [32.5,32.6) has 8 bin [32.6,32.7) has 4 bin [32.7,32.8) has 3 bin [32.8,32.9) has 2 bin [33.0,33.1) has 2 bin [33.2,33.3) has 1 average z coordinate 11.1 for 8166406 element(s) point source id histogram with bin size 1.000000 bin 54 has 2010553 bin 55 has 6155679 bin 56 has 174 average point source id 54.753823285298331 for 8166406 element(s)