lasinfo (210611) report for 'AHN4T/40BZ2_18.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: 338/2022 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: 28334649 number of points by return: 24706053 2907715 604715 103128 11949 scale factor x y z: 0.001 0.001 0.001 offset x y z: 196980 438730 0 min x y z: 196980.000 438730.000 8.694 max x y z: 198019.999 440019.999 48.314 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: 28334649 extended number of points by return: 24706053 2907715 604715 103128 11949 1014 75 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 8694 48314 intensity 44 4460 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 1 29 user_data 6 7 point_source_ID 127 128 gps_time 330504313.722314 330506657.943370 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 35 255 B 20 255 NIR 4 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle 167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.35 28.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24706053 number of intermediate returns: 722472 number of last returns: 24658660 number of single returns: 21752536 covered area in square units/kilounits: 1311204/1.31 point density: all returns 21.61 last only 18.81 (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 28334649 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24706053 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2907715 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 604715 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 103128 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11949 instead zero. overview over extended number of returns of given pulse: 21752536 4647930 1508634 364849 54578 5616 506 0 0 0 0 0 0 0 0 histogram of classification of points: 5752812 unclassified (1) 17815578 ground (2) 4686333 building (6) 43147 water (9) 36779 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1822002 +---> 376944 of those are unclassified (1) +---> 1224987 of those are ground (2) +---> 214510 of those are building (6) +---> 5561 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.6,8.7) has 1 bin [8.7,8.8) has 42 bin [8.8,8.9) has 1306 bin [8.9,9.0) has 22198 bin [9.0,9.1) has 39368 bin [9.1,9.2) has 39249 bin [9.2,9.3) has 59426 bin [9.3,9.4) has 75011 bin [9.4,9.5) has 81910 bin [9.5,9.6) has 86967 bin [9.6,9.7) has 79468 bin [9.7,9.8) has 82757 bin [9.8,9.9) has 103572 bin [9.9,10.0) has 142580 bin [10.0,10.1) has 249431 bin [10.1,10.2) has 679985 bin [10.2,10.3) has 1689011 bin [10.3,10.4) has 2953717 bin [10.4,10.5) has 3774981 bin [10.5,10.6) has 2995616 bin [10.6,10.7) has 2117172 bin [10.7,10.8) has 1441340 bin [10.8,10.9) has 913218 bin [10.9,11.0) has 494852 bin [11.0,11.1) has 273157 bin [11.1,11.2) has 207541 bin [11.2,11.3) has 178616 bin [11.3,11.4) has 157493 bin [11.4,11.5) has 155152 bin [11.5,11.6) has 127474 bin [11.6,11.7) has 127615 bin [11.7,11.8) has 120479 bin [11.8,11.9) has 113055 bin [11.9,12.0) has 105555 bin [12.0,12.1) has 96375 bin [12.1,12.2) has 94606 bin [12.2,12.3) has 98534 bin [12.3,12.4) has 100833 bin [12.4,12.5) has 106373 bin [12.5,12.6) has 111754 bin [12.6,12.7) has 121461 bin [12.7,12.8) has 142531 bin [12.8,12.9) has 167538 bin [12.9,13.0) has 184092 bin [13.0,13.1) has 214916 bin [13.1,13.2) has 222534 bin [13.2,13.3) has 225393 bin [13.3,13.4) has 198998 bin [13.4,13.5) has 205717 bin [13.5,13.6) has 177354 bin [13.6,13.7) has 122897 bin [13.7,13.8) has 106944 bin 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[17.6,17.7) has 71964 bin [17.7,17.8) has 71928 bin [17.8,17.9) has 70399 bin [17.9,18.0) has 70547 bin [18.0,18.1) has 79273 bin [18.1,18.2) has 104453 bin [18.2,18.3) has 86982 bin [18.3,18.4) has 90914 bin [18.4,18.5) has 80676 bin [18.5,18.6) has 75238 bin [18.6,18.7) has 73470 bin [18.7,18.8) has 88648 bin [18.8,18.9) has 95694 bin [18.9,19.0) has 69217 bin [19.0,19.1) has 64445 bin [19.1,19.2) has 58467 bin [19.2,19.3) has 56262 bin [19.3,19.4) has 53422 bin [19.4,19.5) has 48652 bin [19.5,19.6) has 45174 bin [19.6,19.7) has 43622 bin [19.7,19.8) has 49692 bin [19.8,19.9) has 47591 bin [19.9,20.0) has 38496 bin [20.0,20.1) has 32563 bin [20.1,20.2) has 32713 bin [20.2,20.3) has 32436 bin [20.3,20.4) has 35124 bin [20.4,20.5) has 29681 bin [20.5,20.6) has 28572 bin [20.6,20.7) has 29061 bin [20.7,20.8) has 28586 bin [20.8,20.9) has 27751 bin [20.9,21.0) has 28649 bin [21.0,21.1) has 30059 bin [21.1,21.2) has 29348 bin [21.2,21.3) has 24567 bin [21.3,21.4) has 22755 bin [21.4,21.5) 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[29.3,29.4) has 1215 bin [29.4,29.5) has 1204 bin [29.5,29.6) has 1198 bin [29.6,29.7) has 1123 bin [29.7,29.8) has 1074 bin [29.8,29.9) has 986 bin [29.9,30.0) has 923 bin [30.0,30.1) has 899 bin [30.1,30.2) has 852 bin [30.2,30.3) has 883 bin [30.3,30.4) has 806 bin [30.4,30.5) has 753 bin [30.5,30.6) has 742 bin [30.6,30.7) has 681 bin [30.7,30.8) has 681 bin [30.8,30.9) has 651 bin [30.9,31.0) has 624 bin [31.0,31.1) has 559 bin [31.1,31.2) has 558 bin [31.2,31.3) has 580 bin [31.3,31.4) has 577 bin [31.4,31.5) has 476 bin [31.5,31.6) has 510 bin [31.6,31.7) has 504 bin [31.7,31.8) has 491 bin [31.8,31.9) has 475 bin [31.9,32.0) has 451 bin [32.0,32.1) has 474 bin [32.1,32.2) has 438 bin [32.2,32.3) has 465 bin [32.3,32.4) has 413 bin [32.4,32.5) has 404 bin [32.5,32.6) has 388 bin [32.6,32.7) has 350 bin [32.7,32.8) has 387 bin [32.8,32.9) has 319 bin [32.9,33.0) has 303 bin [33.0,33.1) has 276 bin [33.1,33.2) has 279 bin [33.2,33.3) has 242 bin [33.3,33.4) has 248 bin [33.4,33.5) has 255 bin [33.5,33.6) has 207 bin [33.6,33.7) has 201 bin [33.7,33.8) has 202 bin [33.8,33.9) has 168 bin [33.9,34.0) has 134 bin [34.0,34.1) has 145 bin [34.1,34.2) has 135 bin [34.2,34.3) has 109 bin [34.3,34.4) has 111 bin [34.4,34.5) has 104 bin [34.5,34.6) has 114 bin [34.6,34.7) has 85 bin [34.7,34.8) has 77 bin [34.8,34.9) has 50 bin [34.9,35.0) has 60 bin [35.0,35.1) has 58 bin [35.1,35.2) has 40 bin [35.2,35.3) has 26 bin [35.3,35.4) has 28 bin [35.4,35.5) has 29 bin [35.5,35.6) has 27 bin [35.6,35.7) has 15 bin [35.7,35.8) has 25 bin [35.8,35.9) has 13 bin [35.9,36.0) has 23 bin [36.0,36.1) has 16 bin [36.1,36.2) has 15 bin [36.2,36.3) has 7 bin [36.3,36.4) has 9 bin [36.4,36.5) has 11 bin [36.5,36.6) has 3 bin [36.6,36.7) has 9 bin [36.7,36.8) has 4 bin [36.8,36.9) has 16 bin [36.9,37.0) has 4 bin [37.0,37.1) has 8 bin [37.1,37.2) has 3 bin [37.2,37.3) has 6 bin [37.3,37.4) has 9 bin [37.4,37.5) has 5 bin [37.5,37.6) has 3 bin [38.4,38.5) has 1 bin [40.7,40.8) has 1 bin [40.9,41.0) has 1 bin [42.0,42.1) has 1 bin [42.3,42.4) has 1 bin [42.5,42.6) has 2 bin [42.6,42.7) has 4 bin [42.7,42.8) has 3 bin [43.6,43.7) has 3 bin [43.7,43.8) has 4 bin [43.8,43.9) has 1 bin [43.9,44.0) has 1 bin [44.0,44.1) has 1 bin [44.2,44.3) has 1 bin [44.4,44.5) has 2 bin [44.5,44.6) has 7 bin [44.6,44.7) has 1 bin [44.8,44.9) has 1 bin [45.1,45.2) has 1 bin [45.2,45.3) has 1 bin [45.3,45.4) has 3 bin [45.4,45.5) has 1 bin [45.9,46.0) has 2 bin [46.4,46.5) has 1 bin [46.5,46.6) has 1 bin [46.8,46.9) has 1 bin [47.7,47.8) has 1 bin [47.8,47.9) has 4 bin [47.9,48.0) has 7 bin [48.0,48.1) has 1 bin [48.1,48.2) has 6 bin [48.2,48.3) has 12 bin [48.3,48.4) has 2 average z coordinate 12.4 for 28334649 element(s) point source id histogram with bin size 1.000000 bin 127 has 13402867 bin 128 has 14931782 average point source id 127.526979600135505 for 28334649 element(s)