lasinfo (210611) report for 'AHN4T/19HN1_21.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: 39442837 number of points by return: 38471008 610781 282037 78269 742 scale factor x y z: 0.001 0.001 0.001 offset x y z: 129980 506230 0 min x y z: 129980.000 506230.000 -3.644 max x y z: 131019.999 507519.999 26.120 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: 39442837 extended number of points by return: 38471008 610781 282037 78269 742 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 -3644 26120 intensity 24 4706 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 -30 30 user_data 8 9 point_source_ID 29 190 gps_time 269527593.977262 270194858.154480 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 42 255 B 41 255 NIR 52 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5000 extended_scanner_channel 0 0 attribute0 0.24 47.06 ('Amplitude') attribute1 -18.09 29.9 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38471008 number of intermediate returns: 362283 number of last returns: 38469864 number of single returns: 37860318 covered area in square units/kilounits: 1316492/1.32 point density: all returns 29.96 last only 29.22 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 39442837 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38471008 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 610781 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 282037 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 78269 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 742 instead zero. overview over extended number of returns of given pulse: 37860318 655788 611588 311417 3661 60 5 0 0 0 0 0 0 0 0 histogram of classification of points: 1233683 unclassified (1) 34799120 ground (2) 152078 building (6) 3257786 water (9) 170 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2864364 +---> 71185 of those are unclassified (1) +---> 2633569 of those are ground (2) +---> 159610 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.7,-3.6) has 16 bin [-3.6,-3.5) has 1601 bin [-3.5,-3.4) has 94071 bin [-3.4,-3.3) has 50104 bin [-3.3,-3.2) has 30542 bin [-3.2,-3.1) has 42858 bin [-3.1,-3.0) has 73985 bin [-3.0,-2.9) has 125808 bin [-2.9,-2.8) has 299462 bin [-2.8,-2.7) has 515701 bin [-2.7,-2.6) has 940335 bin [-2.6,-2.5) has 1548827 bin [-2.5,-2.4) has 4380550 bin [-2.4,-2.3) has 4887390 bin [-2.3,-2.2) has 5898080 bin [-2.2,-2.1) has 8255241 bin [-2.1,-2.0) has 5900928 bin [-2.0,-1.9) has 2513009 bin [-1.9,-1.8) has 763983 bin [-1.8,-1.7) has 564099 bin [-1.7,-1.6) has 525597 bin [-1.6,-1.5) has 218024 bin [-1.5,-1.4) has 104885 bin [-1.4,-1.3) has 133300 bin [-1.3,-1.2) has 166924 bin [-1.2,-1.1) has 87022 bin [-1.1,-1.0) has 32240 bin [-1.0,-0.9) has 24451 bin [-0.9,-0.8) has 8387 bin [-0.8,-0.7) has 8525 bin [-0.7,-0.6) has 7694 bin [-0.6,-0.5) has 7418 bin [-0.5,-0.4) has 7003 bin [-0.4,-0.3) has 5498 bin [-0.3,-0.2) has 4872 bin [-0.2,-0.1) has 4763 bin [-0.1,0.0) has 5054 bin [0.0,0.1) has 7176 bin [0.1,0.2) has 7118 bin [0.2,0.3) has 4254 bin [0.3,0.4) has 3175 bin [0.4,0.5) has 2671 bin [0.5,0.6) has 3136 bin [0.6,0.7) has 3156 bin [0.7,0.8) has 2679 bin [0.8,0.9) has 2390 bin [0.9,1.0) has 3413 bin [1.0,1.1) has 2370 bin [1.1,1.2) has 2161 bin [1.2,1.3) has 2416 bin [1.3,1.4) has 2794 bin [1.4,1.5) has 4482 bin [1.5,1.6) has 4306 bin [1.6,1.7) has 3924 bin [1.7,1.8) has 3796 bin [1.8,1.9) has 4043 bin [1.9,2.0) has 3653 bin [2.0,2.1) has 3645 bin [2.1,2.2) has 3770 bin [2.2,2.3) has 4003 bin [2.3,2.4) has 4163 bin [2.4,2.5) has 4080 bin [2.5,2.6) has 4264 bin [2.6,2.7) has 4827 bin [2.7,2.8) has 4654 bin [2.8,2.9) has 4555 bin [2.9,3.0) has 4556 bin [3.0,3.1) has 4807 bin [3.1,3.2) has 5080 bin [3.2,3.3) has 5485 bin [3.3,3.4) has 5549 bin [3.4,3.5) has 5844 bin [3.5,3.6) has 6002 bin [3.6,3.7) has 6618 bin [3.7,3.8) has 6753 bin [3.8,3.9) has 7305 bin [3.9,4.0) has 7716 bin [4.0,4.1) has 7880 bin [4.1,4.2) has 8394 bin [4.2,4.3) has 8821 bin [4.3,4.4) has 9228 bin [4.4,4.5) has 9608 bin [4.5,4.6) has 10222 bin [4.6,4.7) has 10212 bin [4.7,4.8) has 10296 bin [4.8,4.9) has 10875 bin [4.9,5.0) has 10954 bin [5.0,5.1) has 11395 bin [5.1,5.2) has 11441 bin [5.2,5.3) has 12005 bin [5.3,5.4) has 12303 bin [5.4,5.5) has 12842 bin [5.5,5.6) has 12977 bin [5.6,5.7) has 13604 bin [5.7,5.8) has 13562 bin [5.8,5.9) has 13514 bin [5.9,6.0) has 13824 bin [6.0,6.1) has 14260 bin [6.1,6.2) has 14262 bin [6.2,6.3) has 14882 bin [6.3,6.4) has 14744 bin [6.4,6.5) has 14166 bin [6.5,6.6) has 14346 bin [6.6,6.7) has 14609 bin [6.7,6.8) has 13844 bin [6.8,6.9) has 14762 bin [6.9,7.0) has 14652 bin [7.0,7.1) has 14725 bin [7.1,7.2) has 14676 bin [7.2,7.3) has 14738 bin [7.3,7.4) has 14722 bin [7.4,7.5) has 14737 bin [7.5,7.6) has 14345 bin [7.6,7.7) has 13415 bin [7.7,7.8) has 13397 bin [7.8,7.9) has 13299 bin [7.9,8.0) has 13470 bin [8.0,8.1) has 13372 bin [8.1,8.2) has 13440 bin [8.2,8.3) has 13210 bin [8.3,8.4) has 12973 bin [8.4,8.5) has 12949 bin [8.5,8.6) has 12825 bin [8.6,8.7) has 12923 bin [8.7,8.8) has 12445 bin [8.8,8.9) has 12472 bin [8.9,9.0) has 12329 bin [9.0,9.1) has 12071 bin [9.1,9.2) has 12015 bin [9.2,9.3) has 11809 bin [9.3,9.4) has 12035 bin [9.4,9.5) has 11738 bin [9.5,9.6) has 11643 bin [9.6,9.7) has 11313 bin [9.7,9.8) has 10798 bin [9.8,9.9) has 10550 bin [9.9,10.0) has 10430 bin [10.0,10.1) has 10030 bin [10.1,10.2) has 9958 bin [10.2,10.3) has 9738 bin [10.3,10.4) has 9325 bin [10.4,10.5) has 9228 bin [10.5,10.6) has 8993 bin [10.6,10.7) has 8535 bin [10.7,10.8) has 8354 bin [10.8,10.9) has 8338 bin [10.9,11.0) has 7910 bin [11.0,11.1) has 7685 bin [11.1,11.2) has 7358 bin [11.2,11.3) has 7098 bin [11.3,11.4) has 7004 bin [11.4,11.5) has 6928 bin [11.5,11.6) has 6600 bin [11.6,11.7) has 6458 bin [11.7,11.8) has 6069 bin [11.8,11.9) has 5905 bin [11.9,12.0) has 5691 bin [12.0,12.1) has 5528 bin [12.1,12.2) has 5287 bin [12.2,12.3) has 5079 bin [12.3,12.4) has 4726 bin [12.4,12.5) has 4536 bin [12.5,12.6) has 4396 bin [12.6,12.7) has 4108 bin [12.7,12.8) has 3785 bin [12.8,12.9) has 3474 bin [12.9,13.0) has 3324 bin [13.0,13.1) has 3206 bin [13.1,13.2) has 3053 bin [13.2,13.3) has 2828 bin [13.3,13.4) has 2612 bin [13.4,13.5) has 2564 bin [13.5,13.6) has 2229 bin [13.6,13.7) has 2101 bin [13.7,13.8) has 1953 bin [13.8,13.9) has 1824 bin [13.9,14.0) has 1682 bin [14.0,14.1) has 1573 bin [14.1,14.2) has 1437 bin [14.2,14.3) has 1354 bin [14.3,14.4) has 1303 bin [14.4,14.5) has 1208 bin [14.5,14.6) has 1210 bin [14.6,14.7) has 1074 bin [14.7,14.8) has 1049 bin [14.8,14.9) has 1002 bin [14.9,15.0) has 1001 bin [15.0,15.1) has 960 bin [15.1,15.2) has 874 bin [15.2,15.3) has 839 bin [15.3,15.4) has 834 bin [15.4,15.5) has 826 bin [15.5,15.6) has 826 bin [15.6,15.7) has 795 bin [15.7,15.8) has 772 bin [15.8,15.9) has 748 bin [15.9,16.0) has 692 bin [16.0,16.1) has 710 bin [16.1,16.2) has 659 bin [16.2,16.3) has 664 bin [16.3,16.4) has 632 bin [16.4,16.5) has 604 bin [16.5,16.6) has 597 bin [16.6,16.7) has 576 bin [16.7,16.8) has 568 bin [16.8,16.9) has 523 bin [16.9,17.0) has 524 bin [17.0,17.1) has 572 bin [17.1,17.2) has 508 bin [17.2,17.3) has 476 bin [17.3,17.4) has 509 bin [17.4,17.5) has 517 bin [17.5,17.6) has 495 bin [17.6,17.7) has 470 bin [17.7,17.8) has 452 bin [17.8,17.9) has 455 bin [17.9,18.0) has 490 bin [18.0,18.1) has 471 bin [18.1,18.2) has 446 bin [18.2,18.3) has 450 bin [18.3,18.4) has 431 bin [18.4,18.5) has 394 bin [18.5,18.6) has 421 bin [18.6,18.7) has 421 bin [18.7,18.8) has 405 bin [18.8,18.9) has 401 bin [18.9,19.0) has 364 bin [19.0,19.1) has 377 bin [19.1,19.2) has 422 bin [19.2,19.3) has 418 bin [19.3,19.4) has 358 bin [19.4,19.5) has 376 bin [19.5,19.6) has 373 bin [19.6,19.7) has 387 bin [19.7,19.8) has 356 bin [19.8,19.9) has 372 bin [19.9,20.0) has 384 bin [20.0,20.1) has 352 bin [20.1,20.2) has 342 bin [20.2,20.3) has 370 bin [20.3,20.4) has 353 bin [20.4,20.5) has 349 bin [20.5,20.6) has 313 bin [20.6,20.7) has 334 bin [20.7,20.8) has 315 bin [20.8,20.9) has 287 bin [20.9,21.0) has 282 bin [21.0,21.1) has 299 bin [21.1,21.2) has 283 bin [21.2,21.3) has 279 bin [21.3,21.4) has 277 bin [21.4,21.5) has 273 bin [21.5,21.6) has 223 bin [21.6,21.7) has 242 bin [21.7,21.8) has 256 bin [21.8,21.9) has 241 bin [21.9,22.0) has 241 bin [22.0,22.1) has 202 bin [22.1,22.2) has 192 bin [22.2,22.3) has 193 bin [22.3,22.4) has 200 bin [22.4,22.5) has 191 bin [22.5,22.6) has 172 bin [22.6,22.7) has 169 bin [22.7,22.8) has 154 bin [22.8,22.9) has 163 bin [22.9,23.0) has 150 bin [23.0,23.1) has 134 bin [23.1,23.2) has 139 bin [23.2,23.3) has 126 bin [23.3,23.4) has 107 bin [23.4,23.5) has 129 bin [23.5,23.6) has 119 bin [23.6,23.7) has 116 bin [23.7,23.8) has 115 bin [23.8,23.9) has 91 bin [23.9,24.0) has 98 bin [24.0,24.1) has 86 bin [24.1,24.2) has 87 bin [24.2,24.3) has 71 bin [24.3,24.4) has 69 bin [24.4,24.5) has 74 bin [24.5,24.6) has 47 bin [24.6,24.7) has 51 bin [24.7,24.8) has 32 bin [24.8,24.9) has 31 bin [24.9,25.0) has 20 bin [25.0,25.1) has 27 bin [25.1,25.2) has 21 bin [25.2,25.3) has 20 bin [25.3,25.4) has 14 bin [25.4,25.5) has 6 bin [25.5,25.6) has 6 bin [25.6,25.7) has 7 bin [25.7,25.8) has 3 bin [25.8,25.9) has 2 bin [25.9,26.0) has 1 bin [26.0,26.1) has 1 bin [26.1,26.2) has 1 average z coordinate -1.9 for 39442837 element(s) point source id histogram with bin size 1.000000 bin 29 has 1332690 bin 30 has 9292758 bin 31 has 2097208 bin 187 has 2986721 bin 188 has 19705806 bin 190 has 4027654 average point source id 137.183509720662329 for 39442837 element(s)