lasinfo (210611) report for 'AHN4T/19GZ1_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: 177/2021 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: 28920905 number of points by return: 27397287 965536 429660 125173 3249 scale factor x y z: 0.001 0.001 0.001 offset x y z: 120980 499980 0 min x y z: 120980.000 499980.000 -6.566 max x y z: 122019.999 501269.999 34.796 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: 28920905 extended number of points by return: 27397287 965536 429660 125173 3249 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 -6566 34796 intensity 45 4636 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 30 user_data 8 9 point_source_ID 23 25 gps_time 269523643.030926 269524953.694657 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 42 255 B 37 255 NIR 55 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0.45 46.36 ('Amplitude') attribute1 -17.88 29.13 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27397287 number of intermediate returns: 560878 number of last returns: 27387750 number of single returns: 26425010 covered area in square units/kilounits: 1335804/1.34 point density: all returns 21.65 last only 20.50 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28920905 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27397287 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 965536 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 429660 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 125173 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3249 instead zero. overview over extended number of returns of given pulse: 26425010 1073862 915920 489788 15766 539 20 0 0 0 0 0 0 0 0 histogram of classification of points: 2093461 unclassified (1) 25902507 ground (2) 315073 building (6) 549162 water (9) 60702 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2278953 +---> 228179 of those are unclassified (1) +---> 1967829 of those are ground (2) +---> 40194 of those are building (6) +---> 33416 of those are water (9) +---> 9335 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.6,-6.5) has 7 bin [-6.5,-6.4) has 70 bin [-6.4,-6.3) has 43 bin [-6.3,-6.2) has 26 bin [-6.2,-6.1) has 20 bin [-6.1,-6.0) has 15 bin [-6.0,-5.9) has 19 bin [-5.9,-5.8) has 18 bin [-5.8,-5.7) has 21 bin [-5.7,-5.6) has 16 bin [-5.6,-5.5) has 18 bin [-5.5,-5.4) has 14 bin [-5.4,-5.3) has 22 bin [-5.3,-5.2) has 465 bin [-5.2,-5.1) has 7275 bin [-5.1,-5.0) has 8401 bin [-5.0,-4.9) has 10310 bin [-4.9,-4.8) has 19712 bin [-4.8,-4.7) has 27151 bin [-4.7,-4.6) has 433413 bin [-4.6,-4.5) has 308440 bin [-4.5,-4.4) has 297154 bin [-4.4,-4.3) has 517194 bin [-4.3,-4.2) has 1643250 bin [-4.2,-4.1) has 3660738 bin [-4.1,-4.0) has 4101326 bin [-4.0,-3.9) has 6271201 bin [-3.9,-3.8) has 4695226 bin [-3.8,-3.7) has 1221130 bin [-3.7,-3.6) has 494010 bin [-3.6,-3.5) has 312300 bin [-3.5,-3.4) has 256301 bin [-3.4,-3.3) has 233442 bin [-3.3,-3.2) has 229893 bin [-3.2,-3.1) has 249586 bin [-3.1,-3.0) has 279193 bin [-3.0,-2.9) has 258161 bin [-2.9,-2.8) has 254248 bin [-2.8,-2.7) has 250182 bin [-2.7,-2.6) has 203079 bin [-2.6,-2.5) has 167222 bin [-2.5,-2.4) has 110975 bin [-2.4,-2.3) has 46814 bin [-2.3,-2.2) has 27078 bin [-2.2,-2.1) has 24465 bin [-2.1,-2.0) has 22360 bin [-2.0,-1.9) has 21694 bin [-1.9,-1.8) has 22528 bin [-1.8,-1.7) has 22609 bin [-1.7,-1.6) has 21698 bin [-1.6,-1.5) has 21446 bin [-1.5,-1.4) has 22059 bin [-1.4,-1.3) has 20996 bin [-1.3,-1.2) has 22177 bin [-1.2,-1.1) has 22590 bin [-1.1,-1.0) has 20892 bin [-1.0,-0.9) has 21094 bin [-0.9,-0.8) has 22439 bin [-0.8,-0.7) has 24211 bin [-0.7,-0.6) has 22877 bin [-0.6,-0.5) has 21641 bin [-0.5,-0.4) has 20865 bin [-0.4,-0.3) has 21391 bin [-0.3,-0.2) has 21640 bin [-0.2,-0.1) has 22002 bin [-0.1,0.0) has 20239 bin [0.0,0.1) has 20278 bin [0.1,0.2) has 20713 bin [0.2,0.3) has 20664 bin [0.3,0.4) has 21656 bin [0.4,0.5) has 21909 bin [0.5,0.6) has 21105 bin [0.6,0.7) has 21245 bin [0.7,0.8) has 21302 bin [0.8,0.9) has 21682 bin [0.9,1.0) has 22302 bin [1.0,1.1) has 21756 bin [1.1,1.2) has 21388 bin [1.2,1.3) has 21665 bin [1.3,1.4) has 22090 bin [1.4,1.5) has 22501 bin [1.5,1.6) has 22852 bin [1.6,1.7) has 22424 bin [1.7,1.8) has 22595 bin [1.8,1.9) has 23712 bin [1.9,2.0) has 22986 bin [2.0,2.1) has 22656 bin [2.1,2.2) has 22793 bin [2.2,2.3) has 23339 bin [2.3,2.4) has 23439 bin [2.4,2.5) has 24240 bin [2.5,2.6) has 24157 bin [2.6,2.7) has 25314 bin [2.7,2.8) has 25345 bin [2.8,2.9) has 21450 bin [2.9,3.0) has 20538 bin [3.0,3.1) has 20369 bin [3.1,3.2) has 20077 bin [3.2,3.3) has 20027 bin [3.3,3.4) has 20207 bin [3.4,3.5) has 20332 bin [3.5,3.6) has 20148 bin [3.6,3.7) has 20108 bin [3.7,3.8) has 19776 bin [3.8,3.9) has 19613 bin [3.9,4.0) has 19419 bin [4.0,4.1) has 19152 bin [4.1,4.2) has 19084 bin [4.2,4.3) has 18870 bin [4.3,4.4) has 19040 bin [4.4,4.5) has 19022 bin [4.5,4.6) has 18998 bin [4.6,4.7) has 18830 bin [4.7,4.8) has 18492 bin [4.8,4.9) has 18864 bin [4.9,5.0) has 18230 bin [5.0,5.1) has 20849 bin [5.1,5.2) has 21492 bin [5.2,5.3) has 16995 bin [5.3,5.4) has 16800 bin [5.4,5.5) has 17390 bin [5.5,5.6) has 20819 bin [5.6,5.7) has 16508 bin [5.7,5.8) has 16513 bin [5.8,5.9) has 15874 bin [5.9,6.0) has 15357 bin [6.0,6.1) has 15399 bin [6.1,6.2) has 15088 bin [6.2,6.3) has 14861 bin [6.3,6.4) has 14684 bin [6.4,6.5) has 14546 bin [6.5,6.6) has 14570 bin [6.6,6.7) has 14148 bin [6.7,6.8) has 13885 bin [6.8,6.9) has 13761 bin [6.9,7.0) has 13681 bin [7.0,7.1) has 13589 bin [7.1,7.2) has 13292 bin [7.2,7.3) has 12928 bin [7.3,7.4) has 12629 bin [7.4,7.5) has 12552 bin [7.5,7.6) has 12218 bin [7.6,7.7) has 11872 bin [7.7,7.8) has 11690 bin [7.8,7.9) has 11176 bin [7.9,8.0) has 11013 bin [8.0,8.1) has 10718 bin [8.1,8.2) has 10493 bin [8.2,8.3) has 10461 bin [8.3,8.4) has 10400 bin [8.4,8.5) has 10107 bin [8.5,8.6) has 9861 bin [8.6,8.7) has 9782 bin [8.7,8.8) has 9675 bin [8.8,8.9) has 9323 bin [8.9,9.0) has 9135 bin [9.0,9.1) has 8802 bin [9.1,9.2) has 8419 bin [9.2,9.3) has 8320 bin [9.3,9.4) has 8136 bin [9.4,9.5) has 7866 bin [9.5,9.6) has 7631 bin [9.6,9.7) has 7405 bin [9.7,9.8) has 7207 bin [9.8,9.9) has 6975 bin [9.9,10.0) has 6740 bin [10.0,10.1) has 6572 bin [10.1,10.2) has 6347 bin [10.2,10.3) has 6181 bin [10.3,10.4) has 5770 bin [10.4,10.5) has 5628 bin [10.5,10.6) has 5369 bin [10.6,10.7) has 5162 bin [10.7,10.8) has 4984 bin [10.8,10.9) has 4856 bin [10.9,11.0) has 4746 bin [11.0,11.1) has 4724 bin [11.1,11.2) has 4525 bin [11.2,11.3) has 4407 bin [11.3,11.4) has 4149 bin [11.4,11.5) has 3910 bin [11.5,11.6) has 3754 bin [11.6,11.7) has 3602 bin [11.7,11.8) has 3428 bin [11.8,11.9) has 3361 bin [11.9,12.0) has 3209 bin [12.0,12.1) has 3080 bin [12.1,12.2) has 2797 bin [12.2,12.3) has 2740 bin [12.3,12.4) has 2511 bin [12.4,12.5) has 2285 bin [12.5,12.6) has 2234 bin [12.6,12.7) has 2145 bin [12.7,12.8) has 2040 bin [12.8,12.9) has 2012 bin [12.9,13.0) has 1779 bin [13.0,13.1) has 1725 bin [13.1,13.2) has 1648 bin [13.2,13.3) has 1396 bin [13.3,13.4) has 1402 bin [13.4,13.5) has 1242 bin [13.5,13.6) has 1166 bin [13.6,13.7) has 1059 bin [13.7,13.8) has 925 bin [13.8,13.9) has 912 bin [13.9,14.0) has 849 bin [14.0,14.1) has 840 bin [14.1,14.2) has 764 bin [14.2,14.3) has 776 bin [14.3,14.4) has 726 bin [14.4,14.5) has 672 bin [14.5,14.6) has 720 bin [14.6,14.7) has 697 bin [14.7,14.8) has 700 bin [14.8,14.9) has 621 bin [14.9,15.0) has 593 bin [15.0,15.1) has 535 bin [15.1,15.2) has 517 bin [15.2,15.3) has 556 bin [15.3,15.4) has 504 bin [15.4,15.5) has 528 bin [15.5,15.6) has 500 bin [15.6,15.7) has 503 bin [15.7,15.8) has 515 bin [15.8,15.9) has 527 bin [15.9,16.0) has 589 bin [16.0,16.1) has 550 bin [16.1,16.2) has 563 bin [16.2,16.3) has 592 bin [16.3,16.4) has 541 bin [16.4,16.5) has 509 bin [16.5,16.6) has 567 bin [16.6,16.7) has 536 bin [16.7,16.8) has 472 bin [16.8,16.9) has 483 bin [16.9,17.0) has 438 bin [17.0,17.1) has 448 bin [17.1,17.2) has 426 bin [17.2,17.3) has 423 bin [17.3,17.4) has 423 bin [17.4,17.5) has 403 bin [17.5,17.6) has 412 bin [17.6,17.7) has 396 bin [17.7,17.8) has 354 bin [17.8,17.9) has 363 bin [17.9,18.0) has 343 bin [18.0,18.1) has 356 bin [18.1,18.2) has 310 bin [18.2,18.3) has 317 bin [18.3,18.4) has 305 bin [18.4,18.5) has 268 bin [18.5,18.6) has 302 bin [18.6,18.7) has 250 bin [18.7,18.8) has 246 bin [18.8,18.9) has 232 bin [18.9,19.0) has 222 bin [19.0,19.1) has 221 bin [19.1,19.2) has 209 bin [19.2,19.3) has 217 bin [19.3,19.4) has 182 bin [19.4,19.5) has 213 bin [19.5,19.6) has 200 bin [19.6,19.7) has 201 bin [19.7,19.8) has 201 bin [19.8,19.9) has 176 bin [19.9,20.0) has 159 bin [20.0,20.1) has 184 bin [20.1,20.2) has 161 bin [20.2,20.3) has 120 bin [20.3,20.4) has 116 bin [20.4,20.5) has 118 bin [20.5,20.6) has 96 bin [20.6,20.7) has 88 bin [20.7,20.8) has 71 bin [20.8,20.9) has 92 bin [20.9,21.0) has 63 bin [21.0,21.1) has 58 bin [21.1,21.2) has 69 bin [21.2,21.3) has 74 bin [21.3,21.4) has 60 bin [21.4,21.5) has 61 bin [21.5,21.6) has 45 bin [21.6,21.7) has 57 bin [21.7,21.8) has 58 bin [21.8,21.9) has 64 bin [21.9,22.0) has 57 bin [22.0,22.1) has 59 bin [22.1,22.2) has 51 bin [22.2,22.3) has 42 bin [22.3,22.4) has 46 bin [22.4,22.5) has 38 bin [22.5,22.6) has 28 bin [22.6,22.7) has 22 bin [22.7,22.8) has 7 bin [22.8,22.9) has 10 bin [22.9,23.0) has 8 bin [23.0,23.1) has 4 bin [23.1,23.2) has 4 bin [23.2,23.3) has 1 bin [23.4,23.5) has 1 bin [23.5,23.6) has 2 bin [23.6,23.7) has 3 bin [23.7,23.8) has 2 bin [23.8,23.9) has 1 bin [23.9,24.0) has 6 bin [24.2,24.3) has 2 bin [24.3,24.4) has 6 bin [24.5,24.6) has 2 bin [24.6,24.7) has 4 bin [24.7,24.8) has 3 bin [24.8,24.9) has 2 bin [24.9,25.0) has 3 bin [25.0,25.1) has 3 bin [25.1,25.2) has 4 bin [25.2,25.3) has 2 bin [25.3,25.4) has 2 bin [25.4,25.5) has 2 bin [25.5,25.6) has 5 bin [25.6,25.7) has 3 bin [25.8,25.9) has 3 bin [25.9,26.0) has 2 bin [26.0,26.1) has 2 bin [26.1,26.2) has 5 bin [26.2,26.3) has 1 bin [26.3,26.4) has 6 bin [26.4,26.5) has 6 bin [26.6,26.7) has 2 bin [26.7,26.8) has 3 bin [26.8,26.9) has 6 bin [26.9,27.0) has 1 bin [27.0,27.1) has 5 bin [27.1,27.2) has 6 bin [27.2,27.3) has 1 bin [27.3,27.4) has 2 bin [27.4,27.5) has 1 bin [27.5,27.6) has 1 bin [27.6,27.7) has 2 bin [27.7,27.8) has 2 bin [27.8,27.9) has 5 bin [27.9,28.0) has 3 bin [28.0,28.1) has 2 bin [28.1,28.2) has 6 bin [28.2,28.3) has 4 bin [28.3,28.4) has 4 bin [28.5,28.6) has 2 bin [28.6,28.7) has 4 bin [28.7,28.8) has 12 bin [28.8,28.9) has 4 bin [28.9,29.0) has 1 bin [29.0,29.1) has 1 bin [29.1,29.2) has 2 bin [29.2,29.3) has 1 bin [29.3,29.4) has 2 bin [29.4,29.5) has 4 bin [29.5,29.6) has 4 bin [29.6,29.7) has 3 bin [29.7,29.8) has 3 bin [29.8,29.9) has 2 bin [29.9,30.0) has 4 bin [30.0,30.1) has 1 bin [30.2,30.3) has 1 bin [30.3,30.4) has 2 bin [30.4,30.5) has 2 bin [30.5,30.6) has 3 bin [30.6,30.7) has 2 bin [30.7,30.8) has 2 bin [30.8,30.9) has 4 bin [30.9,31.0) has 2 bin [31.0,31.1) has 2 bin [31.1,31.2) has 2 bin [31.2,31.3) has 1 bin [31.3,31.4) has 2 bin [31.5,31.6) has 2 bin [31.6,31.7) has 3 bin [31.7,31.8) has 3 bin [31.8,31.9) has 1 bin [31.9,32.0) has 2 bin [32.1,32.2) has 1 bin [32.4,32.5) has 2 bin [32.5,32.6) has 4 bin [32.6,32.7) has 2 bin [32.7,32.8) has 3 bin [32.8,32.9) has 3 bin [32.9,33.0) has 3 bin [33.0,33.1) has 6 bin [33.1,33.2) has 6 bin [33.2,33.3) has 2 bin [33.3,33.4) has 2 bin [33.4,33.5) has 8 bin [33.5,33.6) has 1 bin [33.6,33.7) has 4 bin [33.7,33.8) has 6 bin [33.8,33.9) has 6 bin [33.9,34.0) has 5 bin [34.0,34.1) has 2 bin [34.1,34.2) has 2 bin [34.3,34.4) has 5 bin [34.4,34.5) has 6 bin [34.5,34.6) has 12 bin [34.6,34.7) has 23 bin [34.7,34.8) has 10 average z coordinate -3.3 for 28920905 element(s) point source id histogram with bin size 1.000000 bin 23 has 4432710 bin 24 has 20801916 bin 25 has 3686279 average point source id 23.974190607105829 for 28920905 element(s)