lasinfo (210611) report for 'AHN4T/19HZ1_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: 26337868 number of points by return: 25353339 672815 236817 73202 1695 scale factor x y z: 0.001 0.001 0.001 offset x y z: 130980 499980 0 min x y z: 130980.000 499980.000 -2.298 max x y z: 132019.999 501269.999 21.944 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: 26337868 extended number of points by return: 25353339 672815 236817 73202 1695 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 -2298 21944 intensity 32 4992 return_number 1 5 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 8 9 point_source_ID 195 198 gps_time 270199515.520653 270202040.739071 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 45 255 B 42 255 NIR 49 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.32 49.92 ('Amplitude') attribute1 -17.93 32.99 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25353339 number of intermediate returns: 313586 number of last returns: 25335491 number of single returns: 24664548 covered area in square units/kilounits: 1305632/1.31 point density: all returns 20.17 last only 19.40 (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 26337868 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25353339 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 672815 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 236817 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 73202 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1695 instead zero. overview over extended number of returns of given pulse: 24664548 884624 492765 287439 8322 155 15 0 0 0 0 0 0 0 0 histogram of classification of points: 1620172 unclassified (1) 22882998 ground (2) 1416766 building (6) 389542 water (9) 28390 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1995717 +---> 189970 of those are unclassified (1) +---> 1656782 of those are ground (2) +---> 130117 of those are building (6) +---> 17103 of those are water (9) +---> 1745 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.3,-2.2) has 2 bin [-2.2,-2.1) has 2 bin [-2.1,-2.0) has 783 bin [-2.0,-1.9) has 45082 bin [-1.9,-1.8) has 264465 bin [-1.8,-1.7) has 245906 bin [-1.7,-1.6) has 623152 bin [-1.6,-1.5) has 1216943 bin [-1.5,-1.4) has 5498384 bin [-1.4,-1.3) has 7868874 bin [-1.3,-1.2) has 2653980 bin [-1.2,-1.1) has 896835 bin [-1.1,-1.0) has 430799 bin [-1.0,-0.9) has 339805 bin [-0.9,-0.8) has 286861 bin [-0.8,-0.7) has 294670 bin [-0.7,-0.6) has 366908 bin [-0.6,-0.5) has 503836 bin [-0.5,-0.4) has 569256 bin [-0.4,-0.3) has 529685 bin [-0.3,-0.2) has 477125 bin [-0.2,-0.1) has 197003 bin [-0.1,0.0) has 111400 bin [0.0,0.1) has 92031 bin [0.1,0.2) has 81352 bin [0.2,0.3) has 67489 bin [0.3,0.4) has 43774 bin [0.4,0.5) has 37971 bin [0.5,0.6) has 33378 bin [0.6,0.7) has 33050 bin [0.7,0.8) has 31938 bin [0.8,0.9) has 24948 bin [0.9,1.0) has 23150 bin [1.0,1.1) has 23299 bin [1.1,1.2) has 22298 bin [1.2,1.3) has 21448 bin [1.3,1.4) has 22413 bin [1.4,1.5) has 24336 bin [1.5,1.6) has 28726 bin [1.6,1.7) has 28031 bin [1.7,1.8) has 24849 bin [1.8,1.9) has 24640 bin [1.9,2.0) has 25515 bin [2.0,2.1) has 29319 bin [2.1,2.2) has 27283 bin [2.2,2.3) has 27688 bin [2.3,2.4) has 33594 bin [2.4,2.5) has 129062 bin [2.5,2.6) has 174970 bin [2.6,2.7) has 55718 bin [2.7,2.8) has 24976 bin [2.8,2.9) has 16959 bin [2.9,3.0) has 14793 bin [3.0,3.1) has 14479 bin [3.1,3.2) has 14143 bin [3.2,3.3) has 13884 bin [3.3,3.4) has 14757 bin [3.4,3.5) has 15962 bin [3.5,3.6) has 15288 bin [3.6,3.7) has 13914 bin [3.7,3.8) has 13781 bin [3.8,3.9) has 13673 bin [3.9,4.0) has 13540 bin [4.0,4.1) has 14149 bin [4.1,4.2) has 14263 bin [4.2,4.3) has 14811 bin [4.3,4.4) has 15096 bin [4.4,4.5) has 15158 bin [4.5,4.6) has 15441 bin [4.6,4.7) has 15956 bin [4.7,4.8) has 15967 bin [4.8,4.9) has 16189 bin [4.9,5.0) has 16505 bin [5.0,5.1) has 20419 bin [5.1,5.2) has 29646 bin [5.2,5.3) has 29537 bin [5.3,5.4) has 26908 bin [5.4,5.5) has 26549 bin [5.5,5.6) has 26155 bin [5.6,5.7) has 26331 bin [5.7,5.8) has 25671 bin [5.8,5.9) has 24893 bin [5.9,6.0) has 24404 bin [6.0,6.1) has 23930 bin [6.1,6.2) has 23662 bin [6.2,6.3) has 24266 bin [6.3,6.4) has 24408 bin [6.4,6.5) has 24547 bin [6.5,6.6) has 24530 bin [6.6,6.7) has 24335 bin [6.7,6.8) has 24030 bin [6.8,6.9) has 23718 bin [6.9,7.0) has 23626 bin [7.0,7.1) has 23528 bin [7.1,7.2) has 23461 bin [7.2,7.3) has 23148 bin [7.3,7.4) has 23035 bin [7.4,7.5) has 22900 bin [7.5,7.6) has 24858 bin [7.6,7.7) has 28298 bin [7.7,7.8) has 33410 bin [7.8,7.9) has 33231 bin [7.9,8.0) has 29139 bin [8.0,8.1) has 27000 bin [8.1,8.2) has 26531 bin [8.2,8.3) has 25768 bin [8.3,8.4) has 24868 bin [8.4,8.5) has 24592 bin [8.5,8.6) has 23979 bin [8.6,8.7) has 22078 bin [8.7,8.8) has 20013 bin [8.8,8.9) has 19069 bin [8.9,9.0) has 19379 bin [9.0,9.1) has 17341 bin [9.1,9.2) has 13371 bin [9.2,9.3) has 12076 bin [9.3,9.4) has 11201 bin [9.4,9.5) has 9807 bin [9.5,9.6) has 9675 bin [9.6,9.7) has 8643 bin [9.7,9.8) has 8373 bin [9.8,9.9) has 7266 bin [9.9,10.0) has 6850 bin [10.0,10.1) has 6818 bin [10.1,10.2) has 6217 bin [10.2,10.3) has 6320 bin [10.3,10.4) has 6360 bin [10.4,10.5) has 6132 bin [10.5,10.6) has 6195 bin [10.6,10.7) has 19627 bin [10.7,10.8) has 24739 bin [10.8,10.9) has 8213 bin [10.9,11.0) has 6448 bin [11.0,11.1) has 5819 bin [11.1,11.2) has 5426 bin [11.2,11.3) has 5680 bin [11.3,11.4) has 5497 bin [11.4,11.5) has 5447 bin [11.5,11.6) has 5330 bin [11.6,11.7) has 5292 bin [11.7,11.8) has 5805 bin [11.8,11.9) has 5309 bin [11.9,12.0) has 4716 bin [12.0,12.1) has 4646 bin [12.1,12.2) has 4455 bin [12.2,12.3) has 4467 bin [12.3,12.4) has 4259 bin [12.4,12.5) has 4240 bin [12.5,12.6) has 3963 bin [12.6,12.7) has 3978 bin [12.7,12.8) has 3823 bin [12.8,12.9) has 3675 bin [12.9,13.0) has 3842 bin [13.0,13.1) has 3485 bin [13.1,13.2) has 3401 bin [13.2,13.3) has 3298 bin [13.3,13.4) has 3210 bin [13.4,13.5) has 3079 bin [13.5,13.6) has 2994 bin [13.6,13.7) has 2763 bin [13.7,13.8) has 2705 bin [13.8,13.9) has 2636 bin [13.9,14.0) has 2515 bin [14.0,14.1) has 2350 bin [14.1,14.2) has 2279 bin [14.2,14.3) has 2228 bin [14.3,14.4) has 2146 bin [14.4,14.5) has 2108 bin [14.5,14.6) has 2039 bin [14.6,14.7) has 2056 bin [14.7,14.8) has 2074 bin [14.8,14.9) has 1933 bin [14.9,15.0) has 1865 bin [15.0,15.1) has 1787 bin [15.1,15.2) has 1762 bin [15.2,15.3) has 1634 bin [15.3,15.4) has 1497 bin [15.4,15.5) has 1407 bin [15.5,15.6) has 1417 bin [15.6,15.7) has 1326 bin [15.7,15.8) has 1216 bin [15.8,15.9) has 1115 bin [15.9,16.0) has 1129 bin [16.0,16.1) has 967 bin [16.1,16.2) has 846 bin [16.2,16.3) has 761 bin [16.3,16.4) has 663 bin [16.4,16.5) has 635 bin [16.5,16.6) has 520 bin [16.6,16.7) has 453 bin [16.7,16.8) has 362 bin [16.8,16.9) has 307 bin [16.9,17.0) has 277 bin [17.0,17.1) has 224 bin [17.1,17.2) has 213 bin [17.2,17.3) has 178 bin [17.3,17.4) has 145 bin [17.4,17.5) has 132 bin [17.5,17.6) has 95 bin [17.6,17.7) has 100 bin [17.7,17.8) has 81 bin [17.8,17.9) has 63 bin [17.9,18.0) has 56 bin [18.0,18.1) has 37 bin [18.1,18.2) has 35 bin [18.2,18.3) has 27 bin [18.3,18.4) has 36 bin [18.4,18.5) has 34 bin [18.5,18.6) has 26 bin [18.6,18.7) has 26 bin [18.7,18.8) has 18 bin [18.8,18.9) has 16 bin [18.9,19.0) has 20 bin [19.0,19.1) has 19 bin [19.1,19.2) has 10 bin [19.2,19.3) has 14 bin [19.3,19.4) has 16 bin [19.4,19.5) has 5 bin [19.5,19.6) has 8 bin [19.6,19.7) has 4 bin [19.7,19.8) has 5 bin [19.8,19.9) has 2 bin [19.9,20.0) has 6 bin [20.0,20.1) has 2 bin [20.1,20.2) has 7 bin [20.2,20.3) has 6 bin [20.3,20.4) has 1 bin [20.4,20.5) has 3 bin [20.5,20.6) has 9 bin [20.6,20.7) has 1 bin [20.7,20.8) has 4 bin [20.8,20.9) has 1 bin [20.9,21.0) has 4 bin [21.0,21.1) has 10 bin [21.1,21.2) has 5 bin [21.2,21.3) has 3 bin [21.3,21.4) has 2 bin [21.4,21.5) has 4 bin [21.5,21.6) has 2 bin [21.6,21.7) has 2 bin [21.7,21.8) has 3 bin [21.8,21.9) has 1 bin [21.9,22.0) has 1 average z coordinate -0.6 for 26337868 element(s) point source id histogram with bin size 1.000000 bin 195 has 3750400 bin 196 has 18904658 bin 198 has 3682810 average point source id 196.137263198372779 for 26337868 element(s)