lasinfo (210611) report for 'AHN4T/21CN2_04.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: 335/2022 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: 47236510 number of points by return: 46667396 388594 143096 32929 4272 scale factor x y z: 0.001 0.001 0.001 offset x y z: 187980 511230 0 min x y z: 187980.000 511230.000 -1.037 max x y z: 189019.999 512519.999 25.550 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: 47236510 extended number of points by return: 46667396 388594 143096 32929 4272 215 8 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 -1037 25550 intensity 29 4787 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -23 29 user_data 6 7 point_source_ID 81 205 gps_time 325942111.168212 330604813.035205 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 47 255 G 66 255 B 56 255 NIR 50 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -3833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.24 31.62 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46667396 number of intermediate returns: 180880 number of last returns: 46664973 number of single returns: 46276739 covered area in square units/kilounits: 1340612/1.34 point density: all returns 35.24 last only 34.81 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47236510 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46667396 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 388594 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 143096 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 32929 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4272 instead zero. overview over extended number of returns of given pulse: 46276739 492660 330752 114748 19686 1857 68 0 0 0 0 0 0 0 0 histogram of classification of points: 705012 unclassified (1) 46153617 ground (2) 144755 building (6) 233126 water (9) +-> flagged as extended overlap: 2934448 +---> 15292 of those are unclassified (1) +---> 2905210 of those are ground (2) +---> 13946 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 9 bin [-1.0,-0.9) has 285 bin [-0.9,-0.8) has 3308 bin [-0.8,-0.7) has 17797 bin [-0.7,-0.6) has 122481 bin [-0.6,-0.5) has 206267 bin [-0.5,-0.4) has 142082 bin [-0.4,-0.3) has 150104 bin [-0.3,-0.2) has 222414 bin [-0.2,-0.1) has 487837 bin [-0.1,0.0) has 1510968 bin [0.0,0.1) has 3693254 bin [0.1,0.2) has 11570540 bin [0.2,0.3) has 14069239 bin [0.3,0.4) has 8414300 bin [0.4,0.5) has 3628586 bin [0.5,0.6) has 920719 bin [0.6,0.7) has 242672 bin [0.7,0.8) has 171216 bin [0.8,0.9) has 162329 bin [0.9,1.0) has 141697 bin [1.0,1.1) has 121204 bin [1.1,1.2) has 106437 bin [1.2,1.3) has 78926 bin [1.3,1.4) has 50289 bin [1.4,1.5) has 44198 bin [1.5,1.6) has 37890 bin [1.6,1.7) has 22348 bin [1.7,1.8) has 26785 bin [1.8,1.9) has 25152 bin [1.9,2.0) has 18488 bin [2.0,2.1) has 11833 bin [2.1,2.2) has 10706 bin [2.2,2.3) has 11136 bin [2.3,2.4) has 11467 bin [2.4,2.5) has 14592 bin [2.5,2.6) has 16900 bin [2.6,2.7) has 11651 bin [2.7,2.8) has 8884 bin [2.8,2.9) has 5410 bin [2.9,3.0) has 4038 bin [3.0,3.1) has 3668 bin [3.1,3.2) has 4094 bin [3.2,3.3) has 4064 bin [3.3,3.4) has 4047 bin [3.4,3.5) has 4935 bin [3.5,3.6) has 5153 bin [3.6,3.7) has 4235 bin [3.7,3.8) has 5327 bin [3.8,3.9) has 4596 bin [3.9,4.0) has 5732 bin [4.0,4.1) has 5371 bin [4.1,4.2) has 4601 bin [4.2,4.3) has 4896 bin [4.3,4.4) has 4489 bin [4.4,4.5) has 3922 bin [4.5,4.6) has 4392 bin [4.6,4.7) has 4925 bin [4.7,4.8) has 5643 bin [4.8,4.9) has 7329 bin [4.9,5.0) has 6795 bin [5.0,5.1) has 6611 bin [5.1,5.2) has 6723 bin [5.2,5.3) has 6604 bin [5.3,5.4) has 6418 bin [5.4,5.5) has 6635 bin [5.5,5.6) has 6673 bin [5.6,5.7) has 6494 bin [5.7,5.8) has 6333 bin [5.8,5.9) has 6131 bin [5.9,6.0) has 6334 bin [6.0,6.1) has 6202 bin [6.1,6.2) has 6379 bin [6.2,6.3) has 6321 bin [6.3,6.4) has 6451 bin [6.4,6.5) has 6459 bin [6.5,6.6) has 6487 bin [6.6,6.7) has 6413 bin [6.7,6.8) has 6151 bin [6.8,6.9) has 5747 bin [6.9,7.0) has 5807 bin [7.0,7.1) has 5848 bin [7.1,7.2) has 5941 bin [7.2,7.3) has 5674 bin [7.3,7.4) has 5610 bin [7.4,7.5) has 5666 bin [7.5,7.6) has 5470 bin [7.6,7.7) has 5372 bin [7.7,7.8) has 5225 bin [7.8,7.9) has 5050 bin [7.9,8.0) has 5149 bin [8.0,8.1) has 5089 bin [8.1,8.2) has 4834 bin [8.2,8.3) has 4613 bin [8.3,8.4) has 4421 bin [8.4,8.5) has 4500 bin [8.5,8.6) has 4610 bin [8.6,8.7) has 4661 bin [8.7,8.8) has 4617 bin [8.8,8.9) has 4681 bin [8.9,9.0) has 4518 bin [9.0,9.1) has 4578 bin [9.1,9.2) has 4619 bin [9.2,9.3) has 4651 bin [9.3,9.4) has 4504 bin [9.4,9.5) has 4492 bin [9.5,9.6) has 4330 bin [9.6,9.7) has 4335 bin [9.7,9.8) has 4445 bin [9.8,9.9) has 4420 bin [9.9,10.0) has 4383 bin [10.0,10.1) has 4269 bin [10.1,10.2) has 4111 bin [10.2,10.3) has 4017 bin [10.3,10.4) has 4024 bin [10.4,10.5) has 4014 bin [10.5,10.6) has 3880 bin [10.6,10.7) has 4022 bin [10.7,10.8) has 3991 bin [10.8,10.9) has 4012 bin [10.9,11.0) has 3936 bin [11.0,11.1) has 4096 bin [11.1,11.2) has 4191 bin [11.2,11.3) has 4309 bin [11.3,11.4) has 4189 bin [11.4,11.5) has 4249 bin [11.5,11.6) has 4057 bin [11.6,11.7) has 4031 bin [11.7,11.8) has 4039 bin [11.8,11.9) has 3980 bin [11.9,12.0) has 3968 bin [12.0,12.1) has 3945 bin [12.1,12.2) has 3997 bin [12.2,12.3) has 3799 bin [12.3,12.4) has 3954 bin [12.4,12.5) has 3913 bin [12.5,12.6) has 4065 bin [12.6,12.7) has 3815 bin [12.7,12.8) has 3965 bin [12.8,12.9) has 4092 bin [12.9,13.0) has 4104 bin [13.0,13.1) has 4034 bin [13.1,13.2) has 4001 bin [13.2,13.3) has 4005 bin [13.3,13.4) has 3680 bin [13.4,13.5) has 3764 bin [13.5,13.6) has 3947 bin [13.6,13.7) has 3972 bin [13.7,13.8) has 3799 bin [13.8,13.9) has 3881 bin [13.9,14.0) has 3786 bin [14.0,14.1) has 3697 bin [14.1,14.2) has 3728 bin [14.2,14.3) has 3804 bin [14.3,14.4) has 3849 bin [14.4,14.5) has 3707 bin [14.5,14.6) has 3539 bin [14.6,14.7) has 3597 bin [14.7,14.8) has 3549 bin [14.8,14.9) has 3481 bin [14.9,15.0) has 3440 bin [15.0,15.1) has 3469 bin [15.1,15.2) has 3420 bin [15.2,15.3) has 3401 bin [15.3,15.4) has 3394 bin [15.4,15.5) has 3489 bin [15.5,15.6) has 3176 bin [15.6,15.7) has 3317 bin [15.7,15.8) has 3363 bin [15.8,15.9) has 3252 bin [15.9,16.0) has 3316 bin [16.0,16.1) has 3212 bin [16.1,16.2) has 3070 bin [16.2,16.3) has 3099 bin [16.3,16.4) has 3007 bin [16.4,16.5) has 3032 bin [16.5,16.6) has 2948 bin [16.6,16.7) has 2765 bin [16.7,16.8) has 2593 bin [16.8,16.9) has 2605 bin [16.9,17.0) has 2590 bin [17.0,17.1) has 2521 bin [17.1,17.2) has 2448 bin [17.2,17.3) has 2453 bin [17.3,17.4) has 2295 bin [17.4,17.5) has 2329 bin [17.5,17.6) has 2232 bin [17.6,17.7) has 2207 bin [17.7,17.8) has 2253 bin [17.8,17.9) has 2139 bin [17.9,18.0) has 2151 bin [18.0,18.1) has 2105 bin [18.1,18.2) has 2043 bin [18.2,18.3) has 2093 bin [18.3,18.4) has 2030 bin [18.4,18.5) has 1996 bin [18.5,18.6) has 1972 bin [18.6,18.7) has 1948 bin [18.7,18.8) has 1840 bin [18.8,18.9) has 1842 bin [18.9,19.0) has 1750 bin [19.0,19.1) has 1670 bin [19.1,19.2) has 1629 bin [19.2,19.3) has 1661 bin [19.3,19.4) has 1630 bin [19.4,19.5) has 1556 bin [19.5,19.6) has 1476 bin [19.6,19.7) has 1491 bin [19.7,19.8) has 1488 bin [19.8,19.9) has 1474 bin [19.9,20.0) has 1481 bin [20.0,20.1) has 1480 bin [20.1,20.2) has 1496 bin [20.2,20.3) has 1410 bin [20.3,20.4) has 1370 bin [20.4,20.5) has 1360 bin [20.5,20.6) has 1378 bin [20.6,20.7) has 1244 bin [20.7,20.8) has 1203 bin [20.8,20.9) has 1138 bin [20.9,21.0) has 1124 bin [21.0,21.1) has 1099 bin [21.1,21.2) has 1123 bin [21.2,21.3) has 1071 bin [21.3,21.4) has 983 bin [21.4,21.5) has 948 bin [21.5,21.6) has 891 bin [21.6,21.7) has 829 bin [21.7,21.8) has 778 bin [21.8,21.9) has 733 bin [21.9,22.0) has 676 bin [22.0,22.1) has 667 bin [22.1,22.2) has 604 bin [22.2,22.3) has 603 bin [22.3,22.4) has 593 bin [22.4,22.5) has 519 bin [22.5,22.6) has 484 bin [22.6,22.7) has 427 bin [22.7,22.8) has 427 bin [22.8,22.9) has 381 bin [22.9,23.0) has 363 bin [23.0,23.1) has 339 bin [23.1,23.2) has 331 bin [23.2,23.3) has 284 bin [23.3,23.4) has 261 bin [23.4,23.5) has 220 bin [23.5,23.6) has 223 bin [23.6,23.7) has 202 bin [23.7,23.8) has 184 bin [23.8,23.9) has 170 bin [23.9,24.0) has 142 bin [24.0,24.1) has 157 bin [24.1,24.2) has 163 bin [24.2,24.3) has 139 bin [24.3,24.4) has 137 bin [24.4,24.5) has 135 bin [24.5,24.6) has 142 bin [24.6,24.7) has 121 bin [24.7,24.8) has 113 bin [24.8,24.9) has 74 bin [24.9,25.0) has 69 bin [25.0,25.1) has 64 bin [25.1,25.2) has 39 bin [25.2,25.3) has 34 bin [25.3,25.4) has 10 bin [25.4,25.5) has 7 bin [25.5,25.6) has 2 average z coordinate 0.4 for 47236510 element(s) point source id histogram with bin size 1.000000 bin 81 has 9560075 bin 82 has 15403412 bin 205 has 22273023 average point source id 139.794738730697929 for 47236510 element(s)