lasinfo (210611) report for 'AHN4T/12BZ2_01.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: 23/2023 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: 29662287 number of points by return: 22293760 4513333 2109103 622871 110877 scale factor x y z: 0.001 0.001 0.001 offset x y z: 234980 567480 0 min x y z: 234980.000 567480.000 2.648 max x y z: 236019.999 568769.999 38.614 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: 29662287 extended number of points by return: 22293760 4513333 2109103 622871 110877 11583 760 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 2648 38614 intensity 59 4787 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 -7 29 user_data 6 7 point_source_ID 35 36 gps_time 330785584.052282 330786976.501346 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 48 255 B 31 255 NIR 20 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.56 31.8 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22293760 number of intermediate returns: 2860950 number of last returns: 22277621 number of single returns: 17770044 covered area in square units/kilounits: 1325472/1.33 point density: all returns 22.38 last only 16.81 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29662287 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22293760 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4513333 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2109103 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 622871 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 110877 instead zero. overview over extended number of returns of given pulse: 17770044 4809648 4463258 2051559 497332 65322 5124 0 0 0 0 0 0 0 0 histogram of classification of points: 8134532 unclassified (1) 21258155 ground (2) 168302 building (6) 98097 water (9) 3201 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1786262 +---> 427418 of those are unclassified (1) +---> 1340350 of those are ground (2) +---> 6045 of those are building (6) +---> 12449 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.6,2.7) has 1 bin [2.7,2.8) has 82 bin [2.8,2.9) has 2116 bin [2.9,3.0) has 2815 bin [3.0,3.1) has 1667 bin [3.1,3.2) has 1350 bin [3.2,3.3) has 1823 bin [3.3,3.4) has 8587 bin [3.4,3.5) has 9185 bin [3.5,3.6) has 30591 bin [3.6,3.7) has 107022 bin [3.7,3.8) has 119920 bin [3.8,3.9) has 131735 bin [3.9,4.0) has 177097 bin [4.0,4.1) has 307496 bin [4.1,4.2) has 547422 bin [4.2,4.3) has 722959 bin [4.3,4.4) has 891984 bin [4.4,4.5) has 965131 bin [4.5,4.6) has 921389 bin [4.6,4.7) has 988692 bin [4.7,4.8) has 1076273 bin [4.8,4.9) has 1110386 bin [4.9,5.0) has 1058338 bin [5.0,5.1) has 1060042 bin [5.1,5.2) has 925258 bin [5.2,5.3) has 798293 bin [5.3,5.4) has 674665 bin [5.4,5.5) has 568369 bin [5.5,5.6) has 540938 bin [5.6,5.7) has 577561 bin [5.7,5.8) has 617995 bin [5.8,5.9) has 693222 bin [5.9,6.0) has 776207 bin [6.0,6.1) has 806093 bin [6.1,6.2) has 937586 bin [6.2,6.3) has 1036176 bin [6.3,6.4) has 800503 bin [6.4,6.5) has 596773 bin [6.5,6.6) has 392507 bin [6.6,6.7) has 197648 bin [6.7,6.8) has 126191 bin [6.8,6.9) has 115830 bin [6.9,7.0) has 110025 bin [7.0,7.1) has 100865 bin [7.1,7.2) has 77406 bin [7.2,7.3) has 68201 bin [7.3,7.4) has 64438 bin [7.4,7.5) has 67515 bin [7.5,7.6) has 74520 bin [7.6,7.7) has 76477 bin [7.7,7.8) has 78570 bin [7.8,7.9) has 86864 bin [7.9,8.0) has 87201 bin [8.0,8.1) has 55245 bin [8.1,8.2) has 51522 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51064 bin [12.2,12.3) has 50970 bin [12.3,12.4) has 51699 bin [12.4,12.5) has 51845 bin [12.5,12.6) has 52106 bin [12.6,12.7) has 52383 bin [12.7,12.8) has 52295 bin [12.8,12.9) has 53096 bin [12.9,13.0) has 52253 bin [13.0,13.1) has 52396 bin [13.1,13.2) has 52689 bin [13.2,13.3) has 52782 bin [13.3,13.4) has 52893 bin [13.4,13.5) has 53268 bin [13.5,13.6) has 53041 bin [13.6,13.7) has 53764 bin [13.7,13.8) has 53946 bin [13.8,13.9) has 53804 bin [13.9,14.0) has 54360 bin [14.0,14.1) has 54988 bin [14.1,14.2) has 55335 bin [14.2,14.3) has 54509 bin [14.3,14.4) has 54370 bin [14.4,14.5) has 55075 bin [14.5,14.6) has 55448 bin [14.6,14.7) has 55127 bin [14.7,14.8) has 55547 bin [14.8,14.9) has 54909 bin [14.9,15.0) has 55469 bin [15.0,15.1) has 55133 bin [15.1,15.2) has 55156 bin [15.2,15.3) has 55139 bin [15.3,15.4) has 55145 bin [15.4,15.5) has 55475 bin [15.5,15.6) has 54577 bin [15.6,15.7) has 54809 bin [15.7,15.8) has 54885 bin [15.8,15.9) has 54466 bin [15.9,16.0) has 54612 bin 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has 39829 bin [19.9,20.0) has 39219 bin [20.0,20.1) has 38302 bin [20.1,20.2) has 38642 bin [20.2,20.3) has 37632 bin [20.3,20.4) has 37100 bin [20.4,20.5) has 35934 bin [20.5,20.6) has 35858 bin [20.6,20.7) has 35273 bin [20.7,20.8) has 34392 bin [20.8,20.9) has 34353 bin [20.9,21.0) has 33869 bin [21.0,21.1) has 33157 bin [21.1,21.2) has 32204 bin [21.2,21.3) has 31323 bin [21.3,21.4) has 30483 bin [21.4,21.5) has 30438 bin [21.5,21.6) has 29545 bin [21.6,21.7) has 29192 bin [21.7,21.8) has 28618 bin [21.8,21.9) has 27564 bin [21.9,22.0) has 27100 bin [22.0,22.1) has 26276 bin [22.1,22.2) has 25407 bin [22.2,22.3) has 25166 bin [22.3,22.4) has 24577 bin [22.4,22.5) has 24114 bin [22.5,22.6) has 23654 bin [22.6,22.7) has 22558 bin [22.7,22.8) has 21678 bin [22.8,22.9) has 20955 bin [22.9,23.0) has 20476 bin [23.0,23.1) has 19820 bin [23.1,23.2) has 19307 bin [23.2,23.3) has 18515 bin [23.3,23.4) has 17813 bin [23.4,23.5) has 17524 bin [23.5,23.6) has 16533 bin [23.6,23.7) has 16003 bin [23.7,23.8) has 15490 bin [23.8,23.9) has 15096 bin [23.9,24.0) has 14398 bin [24.0,24.1) has 13744 bin [24.1,24.2) has 13170 bin [24.2,24.3) has 12955 bin [24.3,24.4) has 12044 bin [24.4,24.5) has 11366 bin [24.5,24.6) has 10980 bin [24.6,24.7) has 10589 bin [24.7,24.8) has 10150 bin [24.8,24.9) has 9658 bin [24.9,25.0) has 9389 bin [25.0,25.1) has 8871 bin [25.1,25.2) has 8457 bin [25.2,25.3) has 8099 bin [25.3,25.4) has 7687 bin [25.4,25.5) has 7191 bin [25.5,25.6) has 6639 bin [25.6,25.7) has 6277 bin [25.7,25.8) has 5796 bin [25.8,25.9) has 5426 bin [25.9,26.0) has 4889 bin [26.0,26.1) has 4666 bin [26.1,26.2) has 4486 bin [26.2,26.3) has 4264 bin [26.3,26.4) has 4006 bin [26.4,26.5) has 3890 bin [26.5,26.6) has 3515 bin [26.6,26.7) has 3328 bin [26.7,26.8) has 3094 bin [26.8,26.9) has 2992 bin [26.9,27.0) has 2756 bin [27.0,27.1) has 2561 bin [27.1,27.2) has 2592 bin [27.2,27.3) has 2439 bin [27.3,27.4) has 2235 bin [27.4,27.5) has 2197 bin [27.5,27.6) has 2017 bin 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[31.6,31.7) has 1041 bin [31.7,31.8) has 1072 bin [31.8,31.9) has 997 bin [31.9,32.0) has 984 bin [32.0,32.1) has 1022 bin [32.1,32.2) has 1058 bin [32.2,32.3) has 1005 bin [32.3,32.4) has 886 bin [32.4,32.5) has 899 bin [32.5,32.6) has 852 bin [32.6,32.7) has 913 bin [32.7,32.8) has 931 bin [32.8,32.9) has 917 bin [32.9,33.0) has 821 bin [33.0,33.1) has 844 bin [33.1,33.2) has 846 bin [33.2,33.3) has 766 bin [33.3,33.4) has 729 bin [33.4,33.5) has 754 bin [33.5,33.6) has 700 bin [33.6,33.7) has 741 bin [33.7,33.8) has 681 bin [33.8,33.9) has 640 bin [33.9,34.0) has 668 bin [34.0,34.1) has 656 bin [34.1,34.2) has 626 bin [34.2,34.3) has 604 bin [34.3,34.4) has 683 bin [34.4,34.5) has 646 bin [34.5,34.6) has 573 bin [34.6,34.7) has 590 bin [34.7,34.8) has 599 bin [34.8,34.9) has 562 bin [34.9,35.0) has 514 bin [35.0,35.1) has 530 bin [35.1,35.2) has 506 bin [35.2,35.3) has 407 bin [35.3,35.4) has 423 bin [35.4,35.5) has 366 bin [35.5,35.6) has 412 bin [35.6,35.7) has 376 bin [35.7,35.8) has 359 bin [35.8,35.9) has 317 bin [35.9,36.0) has 268 bin [36.0,36.1) has 270 bin [36.1,36.2) has 251 bin [36.2,36.3) has 224 bin [36.3,36.4) has 219 bin [36.4,36.5) has 197 bin [36.5,36.6) has 177 bin [36.6,36.7) has 160 bin [36.7,36.8) has 172 bin [36.8,36.9) has 129 bin [36.9,37.0) has 113 bin [37.0,37.1) has 105 bin [37.1,37.2) has 98 bin [37.2,37.3) has 82 bin [37.3,37.4) has 67 bin [37.4,37.5) has 72 bin [37.5,37.6) has 52 bin [37.6,37.7) has 48 bin [37.7,37.8) has 41 bin [37.8,37.9) has 22 bin [37.9,38.0) has 26 bin [38.0,38.1) has 6 bin [38.1,38.2) has 7 bin [38.2,38.3) has 2 bin [38.3,38.4) has 1 bin [38.6,38.7) has 1 average z coordinate 7.9 for 29662287 element(s) point source id histogram with bin size 1.000000 bin 35 has 17804747 bin 36 has 11857540 average point source id 35.399751374531576 for 29662287 element(s)