lasinfo (210611) report for 'AHN4T/14GZ1_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: 26668937 number of points by return: 25746157 530127 282074 110066 513 scale factor x y z: 0.001 0.001 0.001 offset x y z: 120980 524980 0 min x y z: 120980.000 524980.000 -2.797 max x y z: 122019.999 526269.999 91.094 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: 26668937 extended number of points by return: 25746157 530127 282074 110066 513 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 -2797 91094 intensity 19 4778 return_number 1 5 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 8 9 point_source_ID 52 54 gps_time 269701063.853894 269702854.903602 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 36 255 B 31 255 NIR 57 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 47.78 ('Amplitude') attribute1 -18.05 29.96 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25746157 number of intermediate returns: 393885 number of last returns: 25741279 number of single returns: 25212384 covered area in square units/kilounits: 1335228/1.34 point density: all returns 19.97 last only 19.28 (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 26668937 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25746157 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 530127 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 282074 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 110066 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 513 instead zero. overview over extended number of returns of given pulse: 25212384 498213 516087 439720 2493 35 5 0 0 0 0 0 0 0 0 histogram of classification of points: 1094091 unclassified (1) 25228069 ground (2) 301051 building (6) 45726 water (9) +-> flagged as extended overlap: 1943764 +---> 143928 of those are unclassified (1) +---> 1696659 of those are ground (2) +---> 101375 of those are building (6) +---> 1802 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.8,-2.7) has 542 bin [-2.7,-2.6) has 50066 bin [-2.6,-2.5) has 46356 bin [-2.5,-2.4) has 34754 bin [-2.4,-2.3) has 45258 bin [-2.3,-2.2) has 51443 bin [-2.2,-2.1) has 51170 bin [-2.1,-2.0) has 54993 bin [-2.0,-1.9) has 92218 bin [-1.9,-1.8) has 173256 bin [-1.8,-1.7) has 229832 bin [-1.7,-1.6) has 687852 bin [-1.6,-1.5) has 2567480 bin [-1.5,-1.4) has 5656796 bin [-1.4,-1.3) has 6948902 bin [-1.3,-1.2) has 4467309 bin [-1.2,-1.1) has 2016065 bin [-1.1,-1.0) has 782048 bin [-1.0,-0.9) has 580193 bin [-0.9,-0.8) has 323806 bin [-0.8,-0.7) has 151226 bin [-0.7,-0.6) has 98221 bin [-0.6,-0.5) has 98157 bin [-0.5,-0.4) has 42648 bin [-0.4,-0.3) has 17837 bin [-0.3,-0.2) has 17001 bin [-0.2,-0.1) has 15090 bin [-0.1,0.0) has 13422 bin [0.0,0.1) has 13380 bin [0.1,0.2) has 14340 bin [0.2,0.3) has 14851 bin [0.3,0.4) has 13703 bin [0.4,0.5) has 11503 bin [0.5,0.6) has 9863 bin [0.6,0.7) has 9765 bin [0.7,0.8) has 11781 bin [0.8,0.9) has 12583 bin [0.9,1.0) has 10403 bin [1.0,1.1) has 10532 bin [1.1,1.2) has 10057 bin [1.2,1.3) has 9243 bin [1.3,1.4) has 9897 bin [1.4,1.5) has 9695 bin [1.5,1.6) has 9919 bin [1.6,1.7) has 11187 bin [1.7,1.8) has 11666 bin [1.8,1.9) has 11899 bin [1.9,2.0) has 13380 bin [2.0,2.1) has 12177 bin [2.1,2.2) has 12227 bin [2.2,2.3) has 12155 bin [2.3,2.4) has 12112 bin [2.4,2.5) has 12225 bin [2.5,2.6) has 11484 bin [2.6,2.7) has 11175 bin [2.7,2.8) has 10751 bin [2.8,2.9) has 10132 bin [2.9,3.0) has 9863 bin [3.0,3.1) has 10533 bin [3.1,3.2) has 10222 bin [3.2,3.3) has 10248 bin [3.3,3.4) has 9896 bin [3.4,3.5) has 10109 bin [3.5,3.6) has 9808 bin [3.6,3.7) has 10016 bin [3.7,3.8) has 9772 bin [3.8,3.9) has 9541 bin [3.9,4.0) has 9784 bin [4.0,4.1) has 9696 bin [4.1,4.2) has 9589 bin [4.2,4.3) has 9682 bin [4.3,4.4) has 9586 bin [4.4,4.5) has 9613 bin [4.5,4.6) has 9814 bin [4.6,4.7) has 10532 bin [4.7,4.8) has 9906 bin [4.8,4.9) has 10249 bin [4.9,5.0) has 10307 bin [5.0,5.1) has 10660 bin [5.1,5.2) has 11156 bin [5.2,5.3) has 11108 bin [5.3,5.4) has 10879 bin [5.4,5.5) has 15416 bin [5.5,5.6) has 19050 bin [5.6,5.7) has 17554 bin [5.7,5.8) has 17047 bin [5.8,5.9) has 16760 bin [5.9,6.0) has 15868 bin [6.0,6.1) has 15597 bin [6.1,6.2) has 15579 bin [6.2,6.3) has 16525 bin [6.3,6.4) has 16859 bin [6.4,6.5) has 12453 bin [6.5,6.6) has 11584 bin [6.6,6.7) has 11630 bin [6.7,6.8) has 10597 bin [6.8,6.9) has 10392 bin [6.9,7.0) has 10097 bin [7.0,7.1) has 9881 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[11.3,11.4) has 4515 bin [11.4,11.5) has 4380 bin [11.5,11.6) has 4325 bin [11.6,11.7) has 4235 bin [11.7,11.8) has 4203 bin [11.8,11.9) has 4082 bin [11.9,12.0) has 3906 bin [12.0,12.1) has 3752 bin [12.1,12.2) has 3760 bin [12.2,12.3) has 3713 bin [12.3,12.4) has 3475 bin [12.4,12.5) has 3295 bin [12.5,12.6) has 3291 bin [12.6,12.7) has 3159 bin [12.7,12.8) has 3177 bin [12.8,12.9) has 3128 bin [12.9,13.0) has 3030 bin [13.0,13.1) has 2916 bin [13.1,13.2) has 3009 bin [13.2,13.3) has 2859 bin [13.3,13.4) has 2827 bin [13.4,13.5) has 2793 bin [13.5,13.6) has 2709 bin [13.6,13.7) has 2791 bin [13.7,13.8) has 2609 bin [13.8,13.9) has 2618 bin [13.9,14.0) has 2592 bin [14.0,14.1) has 2551 bin [14.1,14.2) has 2536 bin [14.2,14.3) has 2484 bin [14.3,14.4) has 2414 bin [14.4,14.5) has 2338 bin [14.5,14.6) has 2362 bin [14.6,14.7) has 2279 bin [14.7,14.8) has 2336 bin [14.8,14.9) has 2259 bin [14.9,15.0) has 2213 bin [15.0,15.1) has 2196 bin [15.1,15.2) has 2274 bin [15.2,15.3) has 2206 bin [15.3,15.4) has 2199 bin [15.4,15.5) has 2176 bin [15.5,15.6) has 2215 bin [15.6,15.7) has 2245 bin [15.7,15.8) has 2277 bin [15.8,15.9) has 2214 bin [15.9,16.0) has 2186 bin [16.0,16.1) has 2181 bin [16.1,16.2) has 2123 bin [16.2,16.3) has 2163 bin [16.3,16.4) has 2043 bin [16.4,16.5) has 2052 bin [16.5,16.6) has 2009 bin [16.6,16.7) has 2112 bin [16.7,16.8) has 2074 bin [16.8,16.9) has 1995 bin [16.9,17.0) has 2008 bin [17.0,17.1) has 1967 bin [17.1,17.2) has 1931 bin [17.2,17.3) has 1839 bin [17.3,17.4) has 1883 bin [17.4,17.5) has 1827 bin [17.5,17.6) has 1860 bin [17.6,17.7) has 1831 bin [17.7,17.8) has 1821 bin [17.8,17.9) has 1761 bin [17.9,18.0) has 1763 bin [18.0,18.1) has 1750 bin [18.1,18.2) has 1776 bin [18.2,18.3) has 1698 bin [18.3,18.4) has 1686 bin [18.4,18.5) has 1537 bin [18.5,18.6) has 1537 bin [18.6,18.7) has 1540 bin [18.7,18.8) has 1442 bin [18.8,18.9) has 1481 bin [18.9,19.0) has 1384 bin [19.0,19.1) has 1287 bin [19.1,19.2) has 1340 bin [19.2,19.3) has 1184 bin [19.3,19.4) has 1180 bin [19.4,19.5) has 1148 bin [19.5,19.6) has 1093 bin [19.6,19.7) has 1127 bin [19.7,19.8) has 1005 bin [19.8,19.9) has 1034 bin [19.9,20.0) has 914 bin [20.0,20.1) has 915 bin [20.1,20.2) has 859 bin [20.2,20.3) has 876 bin [20.3,20.4) has 774 bin [20.4,20.5) has 722 bin [20.5,20.6) has 715 bin [20.6,20.7) has 779 bin [20.7,20.8) has 715 bin [20.8,20.9) has 708 bin [20.9,21.0) has 621 bin [21.0,21.1) has 601 bin [21.1,21.2) has 584 bin [21.2,21.3) has 556 bin [21.3,21.4) has 563 bin [21.4,21.5) has 587 bin [21.5,21.6) has 512 bin [21.6,21.7) has 513 bin [21.7,21.8) has 538 bin [21.8,21.9) has 513 bin [21.9,22.0) has 482 bin [22.0,22.1) has 471 bin [22.1,22.2) has 441 bin [22.2,22.3) has 440 bin [22.3,22.4) has 454 bin [22.4,22.5) has 445 bin [22.5,22.6) has 435 bin [22.6,22.7) has 386 bin [22.7,22.8) has 413 bin [22.8,22.9) has 334 bin [22.9,23.0) has 327 bin [23.0,23.1) has 358 bin [23.1,23.2) has 315 bin [23.2,23.3) has 296 bin [23.3,23.4) has 265 bin [23.4,23.5) has 257 bin [23.5,23.6) has 266 bin [23.6,23.7) has 254 bin [23.7,23.8) has 218 bin [23.8,23.9) has 227 bin [23.9,24.0) has 216 bin [24.0,24.1) has 169 bin [24.1,24.2) has 167 bin [24.2,24.3) has 145 bin [24.3,24.4) has 155 bin [24.4,24.5) has 132 bin [24.5,24.6) has 128 bin [24.6,24.7) has 118 bin [24.7,24.8) has 100 bin [24.8,24.9) has 89 bin [24.9,25.0) has 97 bin [25.0,25.1) has 74 bin [25.1,25.2) has 60 bin [25.2,25.3) has 65 bin [25.3,25.4) has 58 bin [25.4,25.5) has 59 bin [25.5,25.6) has 35 bin [25.6,25.7) has 31 bin [25.7,25.8) has 37 bin [25.8,25.9) has 23 bin [25.9,26.0) has 18 bin [26.0,26.1) has 18 bin [26.1,26.2) has 15 bin [26.2,26.3) has 6 bin [26.3,26.4) has 8 bin [26.4,26.5) has 5 bin [26.5,26.6) has 2 bin [26.6,26.7) has 4 bin [26.7,26.8) has 2 bin [27.8,27.9) has 1 bin [28.0,28.1) has 1 bin [28.1,28.2) has 2 bin [28.3,28.4) has 1 bin [29.4,29.5) has 1 bin [29.7,29.8) has 1 bin [30.4,30.5) has 1 bin [30.6,30.7) has 1 bin [53.2,53.3) has 1 bin [53.3,53.4) has 2 bin [53.4,53.5) has 1 bin [53.5,53.6) has 1 bin [53.9,54.0) has 1 bin [54.1,54.2) has 1 bin [54.4,54.5) has 1 bin [54.5,54.6) has 1 bin [55.0,55.1) has 1 bin [55.4,55.5) has 1 bin [55.8,55.9) has 2 bin [56.0,56.1) has 1 bin [56.4,56.5) has 1 bin [56.5,56.6) has 2 bin [56.8,56.9) has 1 bin [56.9,57.0) has 2 bin [57.1,57.2) has 2 bin [57.2,57.3) has 1 bin [57.4,57.5) has 1 bin [57.6,57.7) has 1 bin [57.7,57.8) has 1 bin [57.9,58.0) has 1 bin [58.0,58.1) has 2 bin [58.1,58.2) has 1 bin [58.2,58.3) has 1 bin [58.4,58.5) has 1 bin [58.5,58.6) has 2 bin [58.8,58.9) has 2 bin [59.0,59.1) has 2 bin [59.1,59.2) has 2 bin [59.3,59.4) has 1 bin [59.4,59.5) has 2 bin [59.5,59.6) has 3 bin [59.6,59.7) has 1 bin [59.8,59.9) has 4 bin [59.9,60.0) has 3 bin [60.0,60.1) has 3 bin [60.2,60.3) has 2 bin [60.3,60.4) has 2 bin [60.4,60.5) has 1 bin [60.5,60.6) has 4 bin [60.6,60.7) has 2 bin [60.7,60.8) has 4 bin [60.8,60.9) has 2 bin [60.9,61.0) has 4 bin [61.0,61.1) has 2 bin [61.1,61.2) has 4 bin [61.2,61.3) has 5 bin [61.3,61.4) has 1 bin [61.4,61.5) has 6 bin [61.5,61.6) has 3 bin [61.6,61.7) has 2 bin [61.7,61.8) has 3 bin [61.8,61.9) has 3 bin [61.9,62.0) has 5 bin [62.0,62.1) has 6 bin [62.1,62.2) has 2 bin [62.2,62.3) has 6 bin [62.3,62.4) has 2 bin [62.4,62.5) has 7 bin [62.5,62.6) has 10 bin [62.6,62.7) has 11 bin [62.7,62.8) has 15 bin [62.8,62.9) has 17 bin [62.9,63.0) has 11 bin [63.0,63.1) has 24 bin [63.1,63.2) has 29 bin [63.2,63.3) has 28 bin [63.3,63.4) has 18 bin [63.4,63.5) has 23 bin [63.5,63.6) has 27 bin [63.6,63.7) has 24 bin [63.7,63.8) has 32 bin [63.8,63.9) has 26 bin [63.9,64.0) has 33 bin [64.0,64.1) has 41 bin [64.1,64.2) has 30 bin [64.2,64.3) has 36 bin [64.3,64.4) has 37 bin [64.4,64.5) has 40 bin [64.5,64.6) has 53 bin [64.6,64.7) has 56 bin [64.7,64.8) has 48 bin [64.8,64.9) has 60 bin [64.9,65.0) has 53 bin [65.0,65.1) has 22 bin [65.1,65.2) has 9 bin [65.2,65.3) has 10 bin [65.3,65.4) has 10 bin [65.4,65.5) has 11 bin [65.5,65.6) has 8 bin [65.6,65.7) has 13 bin [65.7,65.8) has 10 bin [65.8,65.9) has 8 bin [65.9,66.0) has 4 bin [66.0,66.1) has 7 bin [66.1,66.2) has 7 bin [66.2,66.3) has 6 bin [66.3,66.4) has 6 bin [66.4,66.5) has 4 bin [66.5,66.6) has 2 bin [66.6,66.7) has 4 bin [66.7,66.8) has 2 bin [66.8,66.9) has 6 bin [66.9,67.0) has 1 bin [67.0,67.1) has 3 bin [67.1,67.2) has 4 bin [67.2,67.3) has 1 bin [67.3,67.4) has 2 bin [67.4,67.5) has 2 bin [67.5,67.6) has 3 bin [67.6,67.7) has 2 bin [67.7,67.8) has 1 bin [67.8,67.9) has 2 bin [68.2,68.3) has 1 bin [68.3,68.4) has 1 bin [68.4,68.5) has 1 bin [68.5,68.6) has 2 bin [68.7,68.8) has 2 bin [68.9,69.0) has 1 bin [69.0,69.1) has 2 bin [69.2,69.3) has 1 bin [69.3,69.4) has 1 bin [69.4,69.5) has 2 bin [69.6,69.7) has 2 bin [69.9,70.0) has 2 bin [70.2,70.3) has 1 bin [70.4,70.5) has 2 bin [70.7,70.8) has 1 bin [70.8,70.9) has 1 bin [71.1,71.2) has 1 bin [71.2,71.3) has 1 bin [71.5,71.6) has 2 bin [71.7,71.8) has 1 bin [71.8,71.9) has 1 bin [71.9,72.0) has 1 bin [72.3,72.4) has 1 bin [72.7,72.8) has 1 bin [72.8,72.9) has 1 bin [73.0,73.1) has 1 bin [73.5,73.6) has 1 bin [74.0,74.1) has 1 bin [74.4,74.5) has 1 bin [75.0,75.1) has 1 bin [75.2,75.3) has 1 bin [75.5,75.6) has 1 bin [75.8,75.9) has 2 bin [76.4,76.5) has 1 bin [76.7,76.8) has 1 bin [76.8,76.9) has 1 bin [77.8,77.9) has 2 bin [79.8,79.9) has 1 bin [80.1,80.2) has 2 bin [81.4,81.5) has 1 bin [81.6,81.7) has 1 bin [81.9,82.0) has 1 bin [83.2,83.3) has 1 bin [83.7,83.8) has 1 bin [83.8,83.9) has 1 bin [84.9,85.0) has 2 bin [85.1,85.2) has 1 bin [85.5,85.6) has 1 bin [86.9,87.0) has 1 bin [87.1,87.2) has 2 bin [88.2,88.3) has 1 bin [88.3,88.4) has 1 bin [88.8,88.9) has 2 bin [89.4,89.5) has 2 bin [89.6,89.7) has 1 bin [89.7,89.8) has 1 bin [89.8,89.9) has 1 bin [90.9,91.0) has 1 bin [91.0,91.1) has 1 average z coordinate -0.9 for 26668937 element(s) point source id histogram with bin size 1.000000 bin 52 has 6412752 bin 53 has 18787846 bin 54 has 1468339 average point source id 52.814600296967214 for 26668937 element(s)