lasinfo (210611) report for 'AHN4T/11HZ1_20.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: 31639156 number of points by return: 24945866 4054446 2031783 593578 13483 scale factor x y z: 0.001 0.001 0.001 offset x y z: 213980 551230 0 min x y z: 213980.000 551230.000 5.340 max x y z: 215019.999 552519.999 44.737 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: 31639156 extended number of points by return: 24945866 4054446 2031783 593578 13483 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 5340 44737 intensity 19 4032 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 1069 1071 gps_time 268910642.433483 268912501.559562 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 20 255 B 1 255 NIR 60 255 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 40.32 ('Amplitude') attribute1 -16.99 23.76 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24945866 number of intermediate returns: 2639899 number of last returns: 24941576 number of single returns: 20888185 covered area in square units/kilounits: 1341280/1.34 point density: all returns 23.59 last only 18.60 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31639156 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24945866 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4054446 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2031783 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 593578 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13483 instead zero. overview over extended number of returns of given pulse: 20888185 4045573 4315828 2322588 64938 1979 65 0 0 0 0 0 0 0 0 histogram of classification of points: 7211029 unclassified (1) 24217652 ground (2) 112859 building (6) 97616 water (9) +-> flagged as extended overlap: 2455265 +---> 415714 of those are unclassified (1) +---> 2030912 of those are ground (2) +---> 2644 of those are building (6) +---> 5995 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.3,5.4) has 7 bin [5.4,5.5) has 3721 bin [5.5,5.6) has 3671 bin [5.6,5.7) has 48112 bin [5.7,5.8) has 47631 bin [5.8,5.9) has 45949 bin [5.9,6.0) has 51191 bin [6.0,6.1) has 73852 bin [6.1,6.2) has 150206 bin [6.2,6.3) has 349530 bin [6.3,6.4) has 790988 bin [6.4,6.5) has 1219891 bin [6.5,6.6) has 1479784 bin [6.6,6.7) has 1401777 bin [6.7,6.8) has 1379188 bin [6.8,6.9) has 1251584 bin [6.9,7.0) has 1283721 bin [7.0,7.1) has 1247385 bin [7.1,7.2) has 961772 bin [7.2,7.3) has 887079 bin [7.3,7.4) has 1001344 bin [7.4,7.5) has 1238361 bin [7.5,7.6) has 1410457 bin [7.6,7.7) has 1254760 bin [7.7,7.8) has 995777 bin [7.8,7.9) has 981526 bin [7.9,8.0) has 818289 bin [8.0,8.1) has 641797 bin [8.1,8.2) has 600279 bin [8.2,8.3) has 582645 bin [8.3,8.4) has 641724 bin [8.4,8.5) has 529365 bin [8.5,8.6) has 310344 bin [8.6,8.7) has 184352 bin [8.7,8.8) has 152440 bin [8.8,8.9) has 137467 bin [8.9,9.0) has 113243 bin [9.0,9.1) has 99893 bin [9.1,9.2) has 80382 bin [9.2,9.3) has 67679 bin [9.3,9.4) has 58868 bin [9.4,9.5) has 54757 bin [9.5,9.6) has 49161 bin [9.6,9.7) has 44871 bin [9.7,9.8) has 43207 bin [9.8,9.9) has 41931 bin [9.9,10.0) has 42559 bin [10.0,10.1) has 42131 bin [10.1,10.2) has 42092 bin [10.2,10.3) has 42268 bin [10.3,10.4) has 41810 bin [10.4,10.5) has 42165 bin [10.5,10.6) has 41695 bin [10.6,10.7) has 41276 bin [10.7,10.8) has 40594 bin [10.8,10.9) has 39985 bin [10.9,11.0) has 40011 bin [11.0,11.1) has 40403 bin [11.1,11.2) has 40186 bin [11.2,11.3) has 39974 bin [11.3,11.4) has 40031 bin [11.4,11.5) has 39381 bin [11.5,11.6) has 39451 bin [11.6,11.7) has 39757 bin [11.7,11.8) has 41304 bin [11.8,11.9) has 39482 bin [11.9,12.0) has 39295 bin [12.0,12.1) has 39750 bin [12.1,12.2) has 39280 bin [12.2,12.3) has 38569 bin [12.3,12.4) has 37785 bin [12.4,12.5) has 37951 bin [12.5,12.6) has 37357 bin [12.6,12.7) has 37645 bin [12.7,12.8) has 37161 bin [12.8,12.9) has 37105 bin [12.9,13.0) has 37011 bin [13.0,13.1) has 36616 bin [13.1,13.2) has 36700 bin [13.2,13.3) has 36542 bin [13.3,13.4) has 36127 bin [13.4,13.5) has 36568 bin [13.5,13.6) has 36234 bin [13.6,13.7) has 36102 bin [13.7,13.8) has 35822 bin [13.8,13.9) has 35960 bin [13.9,14.0) has 35688 bin [14.0,14.1) has 35649 bin [14.1,14.2) has 35993 bin [14.2,14.3) has 35767 bin [14.3,14.4) has 35796 bin [14.4,14.5) has 35696 bin [14.5,14.6) has 35258 bin [14.6,14.7) has 34751 bin [14.7,14.8) has 34425 bin [14.8,14.9) has 34403 bin [14.9,15.0) has 34499 bin [15.0,15.1) has 34634 bin [15.1,15.2) has 34712 bin [15.2,15.3) has 35217 bin [15.3,15.4) has 35314 bin [15.4,15.5) has 35286 bin [15.5,15.6) has 35570 bin [15.6,15.7) has 34976 bin [15.7,15.8) has 35005 bin [15.8,15.9) has 35194 bin [15.9,16.0) has 35003 bin [16.0,16.1) has 35195 bin [16.1,16.2) has 35318 bin [16.2,16.3) has 35577 bin [16.3,16.4) has 36309 bin [16.4,16.5) has 36197 bin [16.5,16.6) has 36323 bin [16.6,16.7) has 36430 bin [16.7,16.8) has 36550 bin [16.8,16.9) has 36766 bin [16.9,17.0) has 37083 bin [17.0,17.1) has 36873 bin [17.1,17.2) has 36847 bin [17.2,17.3) has 36733 bin [17.3,17.4) has 37044 bin [17.4,17.5) has 37269 bin [17.5,17.6) has 37210 bin [17.6,17.7) has 37621 bin [17.7,17.8) has 37935 bin [17.8,17.9) has 38049 bin [17.9,18.0) has 38504 bin [18.0,18.1) has 38921 bin [18.1,18.2) has 38675 bin [18.2,18.3) has 38860 bin [18.3,18.4) has 39565 bin [18.4,18.5) has 39786 bin [18.5,18.6) has 40160 bin [18.6,18.7) has 40543 bin [18.7,18.8) has 41064 bin [18.8,18.9) has 41216 bin [18.9,19.0) has 41430 bin [19.0,19.1) has 41438 bin [19.1,19.2) has 42151 bin [19.2,19.3) has 42213 bin [19.3,19.4) has 42732 bin [19.4,19.5) has 42751 bin [19.5,19.6) has 43565 bin [19.6,19.7) has 43583 bin [19.7,19.8) has 43472 bin [19.8,19.9) has 43744 bin [19.9,20.0) has 44420 bin [20.0,20.1) has 44684 bin [20.1,20.2) has 44581 bin [20.2,20.3) has 45023 bin [20.3,20.4) has 45287 bin [20.4,20.5) has 45504 bin [20.5,20.6) has 45897 bin [20.6,20.7) has 46076 bin [20.7,20.8) has 46192 bin [20.8,20.9) has 46239 bin [20.9,21.0) has 46306 bin [21.0,21.1) has 46715 bin [21.1,21.2) has 46523 bin [21.2,21.3) has 46377 bin [21.3,21.4) has 46008 bin [21.4,21.5) has 46255 bin [21.5,21.6) has 46111 bin [21.6,21.7) has 46191 bin [21.7,21.8) has 46692 bin [21.8,21.9) has 46522 bin [21.9,22.0) has 46666 bin [22.0,22.1) has 46223 bin [22.1,22.2) has 46051 bin [22.2,22.3) has 44988 bin [22.3,22.4) has 45065 bin [22.4,22.5) has 44195 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[26.3,26.4) has 19979 bin [26.4,26.5) has 19111 bin [26.5,26.6) has 18691 bin [26.6,26.7) has 17998 bin [26.7,26.8) has 17395 bin [26.8,26.9) has 16925 bin [26.9,27.0) has 16360 bin [27.0,27.1) has 15871 bin [27.1,27.2) has 15793 bin [27.2,27.3) has 15267 bin [27.3,27.4) has 14359 bin [27.4,27.5) has 14119 bin [27.5,27.6) has 13644 bin [27.6,27.7) has 13152 bin [27.7,27.8) has 12515 bin [27.8,27.9) has 12100 bin [27.9,28.0) has 11834 bin [28.0,28.1) has 11592 bin [28.1,28.2) has 11251 bin [28.2,28.3) has 11011 bin [28.3,28.4) has 10590 bin [28.4,28.5) has 10171 bin [28.5,28.6) has 9761 bin [28.6,28.7) has 9237 bin [28.7,28.8) has 8715 bin [28.8,28.9) has 8379 bin [28.9,29.0) has 8093 bin [29.0,29.1) has 7815 bin [29.1,29.2) has 7487 bin [29.2,29.3) has 7288 bin [29.3,29.4) has 6962 bin [29.4,29.5) has 6558 bin [29.5,29.6) has 6404 bin [29.6,29.7) has 6103 bin [29.7,29.8) has 5897 bin [29.8,29.9) has 5679 bin [29.9,30.0) has 5370 bin [30.0,30.1) has 5126 bin [30.1,30.2) has 4907 bin 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[34.2,34.3) has 1110 bin [34.3,34.4) has 1150 bin [34.4,34.5) has 1116 bin [34.5,34.6) has 1148 bin [34.6,34.7) has 990 bin [34.7,34.8) has 995 bin [34.8,34.9) has 954 bin [34.9,35.0) has 1011 bin [35.0,35.1) has 1039 bin [35.1,35.2) has 986 bin [35.2,35.3) has 933 bin [35.3,35.4) has 902 bin [35.4,35.5) has 870 bin [35.5,35.6) has 836 bin [35.6,35.7) has 874 bin [35.7,35.8) has 885 bin [35.8,35.9) has 833 bin [35.9,36.0) has 763 bin [36.0,36.1) has 831 bin [36.1,36.2) has 817 bin [36.2,36.3) has 816 bin [36.3,36.4) has 792 bin [36.4,36.5) has 780 bin [36.5,36.6) has 793 bin [36.6,36.7) has 850 bin [36.7,36.8) has 790 bin [36.8,36.9) has 801 bin [36.9,37.0) has 770 bin [37.0,37.1) has 830 bin [37.1,37.2) has 818 bin [37.2,37.3) has 769 bin [37.3,37.4) has 726 bin [37.4,37.5) has 703 bin [37.5,37.6) has 766 bin [37.6,37.7) has 678 bin [37.7,37.8) has 686 bin [37.8,37.9) has 676 bin [37.9,38.0) has 666 bin [38.0,38.1) has 624 bin [38.1,38.2) has 707 bin [38.2,38.3) has 613 bin [38.3,38.4) has 588 bin [38.4,38.5) has 600 bin [38.5,38.6) has 606 bin [38.6,38.7) has 572 bin [38.7,38.8) has 492 bin [38.8,38.9) has 526 bin [38.9,39.0) has 493 bin [39.0,39.1) has 507 bin [39.1,39.2) has 408 bin [39.2,39.3) has 389 bin [39.3,39.4) has 377 bin [39.4,39.5) has 347 bin [39.5,39.6) has 340 bin [39.6,39.7) has 313 bin [39.7,39.8) has 301 bin [39.8,39.9) has 284 bin [39.9,40.0) has 271 bin [40.0,40.1) has 277 bin [40.1,40.2) has 255 bin [40.2,40.3) has 244 bin [40.3,40.4) has 246 bin [40.4,40.5) has 234 bin [40.5,40.6) has 239 bin [40.6,40.7) has 194 bin [40.7,40.8) has 197 bin [40.8,40.9) has 196 bin [40.9,41.0) has 174 bin [41.0,41.1) has 184 bin [41.1,41.2) has 174 bin [41.2,41.3) has 147 bin [41.3,41.4) has 149 bin [41.4,41.5) has 140 bin [41.5,41.6) has 121 bin [41.6,41.7) has 109 bin [41.7,41.8) has 121 bin [41.8,41.9) has 99 bin [41.9,42.0) has 86 bin [42.0,42.1) has 95 bin [42.1,42.2) has 104 bin [42.2,42.3) has 85 bin [42.3,42.4) has 71 bin [42.4,42.5) has 46 bin [42.5,42.6) has 53 bin [42.6,42.7) has 53 bin [42.7,42.8) has 43 bin [42.8,42.9) has 39 bin [42.9,43.0) has 43 bin [43.0,43.1) has 29 bin [43.1,43.2) has 22 bin [43.2,43.3) has 29 bin [43.3,43.4) has 28 bin [43.4,43.5) has 22 bin [43.5,43.6) has 14 bin [43.6,43.7) has 15 bin [43.7,43.8) has 13 bin [43.8,43.9) has 12 bin [43.9,44.0) has 13 bin [44.0,44.1) has 10 bin [44.1,44.2) has 5 bin [44.2,44.3) has 2 bin [44.3,44.4) has 5 bin [44.4,44.5) has 5 bin [44.5,44.6) has 1 bin [44.6,44.7) has 2 bin [44.7,44.8) has 1 average z coordinate 9.8 for 31639156 element(s) point source id histogram with bin size 1.000000 bin 1069 has 6262704 bin 1070 has 24559711 bin 1071 has 816741 average point source id 1069.827872684088106 for 31639156 element(s)