lasinfo (210611) report for 'AHN4T/33EZ2_09.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: 337/2022 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: 19437157 number of points by return: 17740898 1244884 366754 72696 10721 scale factor x y z: 0.001 0.001 0.001 offset x y z: 207980 466230 0 min x y z: 207980.000 466230.000 3.695 max x y z: 209019.999 467519.999 42.304 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: 19437157 extended number of points by return: 17740898 1244884 366754 72696 10721 1121 83 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 3695 42304 intensity 41 4765 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 136 138 gps_time 330428051.228529 330778791.488345 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 48 255 B 36 246 NIR 9 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.36 31.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 17740898 number of intermediate returns: 452522 number of last returns: 17738158 number of single returns: 16494421 covered area in square units/kilounits: 1164720/1.16 point density: all returns 16.69 last only 15.23 (per square units) spacing: all returns 0.24 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19437157 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17740898 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1244884 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 366754 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 72696 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10721 instead zero. overview over extended number of returns of given pulse: 16494421 1755889 883575 248378 48080 6221 593 0 0 0 0 0 0 0 0 histogram of classification of points: 2608696 unclassified (1) 16049785 ground (2) 777232 water (9) 1444 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1495765 +---> 135789 of those are unclassified (1) +---> 1355039 of those are ground (2) +---> 3991 of those are water (9) +---> 946 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [3.6,3.7) has 1 bin [3.7,3.8) has 27 bin [3.8,3.9) has 326 bin [3.9,4.0) has 1516 bin [4.0,4.1) has 2705 bin [4.1,4.2) has 9116 bin [4.2,4.3) has 37099 bin [4.3,4.4) has 135597 bin [4.4,4.5) has 752131 bin [4.5,4.6) has 495389 bin [4.6,4.7) has 459830 bin [4.7,4.8) has 639678 bin [4.8,4.9) has 721932 bin [4.9,5.0) has 738404 bin [5.0,5.1) has 577719 bin [5.1,5.2) has 642563 bin [5.2,5.3) has 577455 bin [5.3,5.4) has 580744 bin [5.4,5.5) has 637151 bin [5.5,5.6) has 592679 bin [5.6,5.7) has 632508 bin [5.7,5.8) has 729008 bin [5.8,5.9) has 628595 bin [5.9,6.0) has 684777 bin [6.0,6.1) has 818049 bin [6.1,6.2) has 937905 bin [6.2,6.3) has 861559 bin [6.3,6.4) has 670350 bin [6.4,6.5) has 510766 bin [6.5,6.6) has 440089 bin [6.6,6.7) has 433165 bin [6.7,6.8) has 409454 bin [6.8,6.9) has 357996 bin [6.9,7.0) has 381849 bin [7.0,7.1) has 406891 bin [7.1,7.2) has 367616 bin [7.2,7.3) has 278611 bin [7.3,7.4) has 203257 bin [7.4,7.5) has 141767 bin [7.5,7.6) has 95326 bin [7.6,7.7) has 66796 bin [7.7,7.8) has 50527 bin [7.8,7.9) has 44616 bin [7.9,8.0) has 39500 bin [8.0,8.1) has 34586 bin [8.1,8.2) has 32526 bin [8.2,8.3) has 30554 bin [8.3,8.4) has 29051 bin [8.4,8.5) has 28559 bin [8.5,8.6) has 28001 bin [8.6,8.7) has 27480 bin [8.7,8.8) has 26781 bin [8.8,8.9) has 25813 bin [8.9,9.0) has 25138 bin [9.0,9.1) has 24689 bin [9.1,9.2) has 23830 bin 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has 820 bin [29.3,29.4) has 823 bin [29.4,29.5) has 830 bin [29.5,29.6) has 817 bin [29.6,29.7) has 895 bin [29.7,29.8) has 879 bin [29.8,29.9) has 914 bin [29.9,30.0) has 843 bin [30.0,30.1) has 825 bin [30.1,30.2) has 798 bin [30.2,30.3) has 824 bin [30.3,30.4) has 795 bin [30.4,30.5) has 870 bin [30.5,30.6) has 821 bin [30.6,30.7) has 843 bin [30.7,30.8) has 876 bin [30.8,30.9) has 800 bin [30.9,31.0) has 852 bin [31.0,31.1) has 843 bin [31.1,31.2) has 838 bin [31.2,31.3) has 890 bin [31.3,31.4) has 911 bin [31.4,31.5) has 812 bin [31.5,31.6) has 780 bin [31.6,31.7) has 825 bin [31.7,31.8) has 764 bin [31.8,31.9) has 779 bin [31.9,32.0) has 802 bin [32.0,32.1) has 755 bin [32.1,32.2) has 782 bin [32.2,32.3) has 757 bin [32.3,32.4) has 840 bin [32.4,32.5) has 784 bin [32.5,32.6) has 777 bin [32.6,32.7) has 767 bin [32.7,32.8) has 762 bin [32.8,32.9) has 773 bin [32.9,33.0) has 810 bin [33.0,33.1) has 793 bin [33.1,33.2) has 816 bin [33.2,33.3) has 794 bin [33.3,33.4) has 841 bin [33.4,33.5) has 855 bin [33.5,33.6) has 831 bin [33.6,33.7) has 792 bin [33.7,33.8) has 793 bin [33.8,33.9) has 782 bin [33.9,34.0) has 727 bin [34.0,34.1) has 757 bin [34.1,34.2) has 704 bin [34.2,34.3) has 675 bin [34.3,34.4) has 642 bin [34.4,34.5) has 665 bin [34.5,34.6) has 631 bin [34.6,34.7) has 690 bin [34.7,34.8) has 665 bin [34.8,34.9) has 657 bin [34.9,35.0) has 659 bin [35.0,35.1) has 679 bin [35.1,35.2) has 573 bin [35.2,35.3) has 600 bin [35.3,35.4) has 595 bin [35.4,35.5) has 568 bin [35.5,35.6) has 542 bin [35.6,35.7) has 609 bin [35.7,35.8) has 556 bin [35.8,35.9) has 567 bin [35.9,36.0) has 547 bin [36.0,36.1) has 587 bin [36.1,36.2) has 610 bin [36.2,36.3) has 524 bin [36.3,36.4) has 570 bin [36.4,36.5) has 527 bin [36.5,36.6) has 542 bin [36.6,36.7) has 556 bin [36.7,36.8) has 578 bin [36.8,36.9) has 594 bin [36.9,37.0) has 542 bin [37.0,37.1) has 538 bin [37.1,37.2) has 593 bin [37.2,37.3) has 599 bin [37.3,37.4) has 592 bin [37.4,37.5) has 525 bin [37.5,37.6) has 558 bin [37.6,37.7) has 550 bin [37.7,37.8) has 559 bin [37.8,37.9) has 501 bin [37.9,38.0) has 495 bin [38.0,38.1) has 509 bin [38.1,38.2) has 506 bin [38.2,38.3) has 470 bin [38.3,38.4) has 431 bin [38.4,38.5) has 422 bin [38.5,38.6) has 426 bin [38.6,38.7) has 410 bin [38.7,38.8) has 441 bin [38.8,38.9) has 362 bin [38.9,39.0) has 387 bin [39.0,39.1) has 354 bin [39.1,39.2) has 336 bin [39.2,39.3) has 344 bin [39.3,39.4) has 338 bin [39.4,39.5) has 309 bin [39.5,39.6) has 293 bin [39.6,39.7) has 265 bin [39.7,39.8) has 274 bin [39.8,39.9) has 265 bin [39.9,40.0) has 256 bin [40.0,40.1) has 237 bin [40.1,40.2) has 256 bin [40.2,40.3) has 229 bin [40.3,40.4) has 207 bin [40.4,40.5) has 191 bin [40.5,40.6) has 175 bin [40.6,40.7) has 165 bin [40.7,40.8) has 156 bin [40.8,40.9) has 140 bin [40.9,41.0) has 123 bin [41.0,41.1) has 93 bin [41.1,41.2) has 87 bin [41.2,41.3) has 68 bin [41.3,41.4) has 63 bin [41.4,41.5) has 45 bin [41.5,41.6) has 34 bin [41.6,41.7) has 37 bin [41.7,41.8) has 24 bin [41.8,41.9) has 12 bin [41.9,42.0) has 15 bin [42.0,42.1) has 9 bin [42.1,42.2) has 5 bin [42.2,42.3) has 5 bin [42.3,42.4) has 1 average z coordinate 6.5 for 19437157 element(s) point source id histogram with bin size 1.000000 bin 136 has 1060353 bin 137 has 17952691 bin 138 has 424113 average point source id 136.967266817878766 for 19437157 element(s)