lasinfo (210611) report for 'AHN4T/31GZ2_09.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: 179/2021 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: 49468000 number of points by return: 48153141 1051335 224936 35361 3227 scale factor x y z: 0.001 0.001 0.001 offset x y z: 127980 453730 0 min x y z: 127980.000 453730.000 -2.222 max x y z: 129019.999 455019.999 24.603 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: 49468000 extended number of points by return: 48153141 1051335 224936 35361 3227 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 -2222 24603 intensity 60 4933 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 -31 24 user_data 6 8 point_source_ID 82 86 gps_time 269730591.531722 270024153.518739 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 32 255 B 4 255 NIR 44 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 4000 extended_scanner_channel 0 0 attribute0 0.6 49.33 ('Amplitude') attribute1 -15.41 34.06 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 48153141 number of intermediate returns: 264005 number of last returns: 48134667 number of single returns: 47083813 covered area in square units/kilounits: 1266228/1.27 point density: all returns 39.07 last only 38.01 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49468000 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 48153141 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1051335 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 224936 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 35361 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3227 instead zero. overview over extended number of returns of given pulse: 47083813 1668672 570370 128950 16062 128 5 0 0 0 0 0 0 0 0 histogram of classification of points: 2175203 unclassified (1) 45634046 ground (2) 1484476 building (6) 162836 water (9) 11439 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3472387 +---> 149100 of those are unclassified (1) +---> 3128426 of those are ground (2) +---> 191690 of those are building (6) +---> 2260 of those are water (9) +---> 911 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.3,-2.2) has 3 bin [-2.2,-2.1) has 1313 bin [-2.1,-2.0) has 54444 bin [-2.0,-1.9) has 211948 bin [-1.9,-1.8) has 282363 bin [-1.8,-1.7) has 377574 bin [-1.7,-1.6) has 652531 bin [-1.6,-1.5) has 904357 bin [-1.5,-1.4) has 1873994 bin [-1.4,-1.3) has 4543713 bin [-1.3,-1.2) has 11862069 bin [-1.2,-1.1) has 9997588 bin [-1.1,-1.0) has 4745161 bin [-1.0,-0.9) has 1346693 bin [-0.9,-0.8) has 665003 bin [-0.8,-0.7) has 627383 bin [-0.7,-0.6) has 657124 bin [-0.6,-0.5) has 515842 bin [-0.5,-0.4) has 437171 bin [-0.4,-0.3) has 417723 bin [-0.3,-0.2) has 365352 bin [-0.2,-0.1) has 268598 bin [-0.1,0.0) has 250547 bin [0.0,0.1) has 325890 bin [0.1,0.2) has 318369 bin [0.2,0.3) has 370928 bin [0.3,0.4) has 452295 bin [0.4,0.5) has 522628 bin [0.5,0.6) has 330381 bin [0.6,0.7) has 314159 bin [0.7,0.8) has 267466 bin [0.8,0.9) has 250230 bin [0.9,1.0) has 241931 bin [1.0,1.1) has 270828 bin [1.1,1.2) has 156965 bin [1.2,1.3) has 97826 bin [1.3,1.4) has 88636 bin [1.4,1.5) has 91130 bin [1.5,1.6) has 85234 bin [1.6,1.7) has 78326 bin [1.7,1.8) has 82626 bin [1.8,1.9) has 88621 bin [1.9,2.0) has 102588 bin [2.0,2.1) has 111519 bin [2.1,2.2) has 105132 bin [2.2,2.3) has 81530 bin [2.3,2.4) has 75476 bin [2.4,2.5) has 77264 bin [2.5,2.6) has 96199 bin [2.6,2.7) has 60443 bin [2.7,2.8) has 49621 bin [2.8,2.9) has 44636 bin [2.9,3.0) has 44540 bin [3.0,3.1) has 47139 bin [3.1,3.2) has 45075 bin [3.2,3.3) has 45492 bin [3.3,3.4) has 43236 bin [3.4,3.5) has 44121 bin [3.5,3.6) has 45382 bin [3.6,3.7) has 46183 bin [3.7,3.8) has 40488 bin [3.8,3.9) has 37837 bin [3.9,4.0) has 36802 bin [4.0,4.1) has 37864 bin [4.1,4.2) has 36726 bin [4.2,4.3) has 35074 bin [4.3,4.4) has 36095 bin [4.4,4.5) has 37653 bin [4.5,4.6) has 42884 bin [4.6,4.7) has 40656 bin [4.7,4.8) has 39115 bin [4.8,4.9) has 38623 bin [4.9,5.0) has 39087 bin [5.0,5.1) has 39141 bin [5.1,5.2) has 43535 bin [5.2,5.3) has 159330 bin [5.3,5.4) has 171679 bin [5.4,5.5) has 85683 bin [5.5,5.6) has 61340 bin [5.6,5.7) has 54670 bin [5.7,5.8) has 61330 bin [5.8,5.9) has 69328 bin [5.9,6.0) has 59548 bin [6.0,6.1) has 52849 bin [6.1,6.2) has 44448 bin [6.2,6.3) has 41041 bin [6.3,6.4) has 39236 bin [6.4,6.5) has 39429 bin [6.5,6.6) has 39911 bin [6.6,6.7) has 33227 bin [6.7,6.8) has 28630 bin [6.8,6.9) has 28026 bin [6.9,7.0) has 27524 bin [7.0,7.1) has 26011 bin [7.1,7.2) has 25404 bin [7.2,7.3) has 26345 bin [7.3,7.4) has 24731 bin [7.4,7.5) has 23942 bin [7.5,7.6) has 20496 bin [7.6,7.7) has 19690 bin [7.7,7.8) has 19855 bin [7.8,7.9) has 20725 bin [7.9,8.0) has 37158 bin [8.0,8.1) has 36518 bin [8.1,8.2) has 24780 bin [8.2,8.3) has 21517 bin [8.3,8.4) has 19457 bin [8.4,8.5) has 18308 bin [8.5,8.6) has 18473 bin [8.6,8.7) has 18416 bin [8.7,8.8) has 18212 bin [8.8,8.9) has 18167 bin [8.9,9.0) has 18046 bin [9.0,9.1) has 18131 bin [9.1,9.2) has 18474 bin [9.2,9.3) has 19098 bin [9.3,9.4) has 18778 bin [9.4,9.5) has 19953 bin [9.5,9.6) has 20339 bin [9.6,9.7) has 22136 bin [9.7,9.8) has 26484 bin [9.8,9.9) has 35003 bin [9.9,10.0) has 49789 bin [10.0,10.1) has 63924 bin [10.1,10.2) has 31667 bin [10.2,10.3) has 16550 bin [10.3,10.4) has 7550 bin [10.4,10.5) has 6904 bin [10.5,10.6) has 11139 bin [10.6,10.7) has 20269 bin [10.7,10.8) has 7800 bin [10.8,10.9) has 10036 bin [10.9,11.0) has 7065 bin [11.0,11.1) has 6099 bin [11.1,11.2) has 6004 bin [11.2,11.3) has 6711 bin [11.3,11.4) has 5538 bin [11.4,11.5) has 5321 bin [11.5,11.6) has 5283 bin [11.6,11.7) has 5270 bin [11.7,11.8) has 6921 bin [11.8,11.9) has 13927 bin [11.9,12.0) has 5349 bin [12.0,12.1) has 5111 bin [12.1,12.2) has 4227 bin [12.2,12.3) has 4095 bin [12.3,12.4) has 3919 bin [12.4,12.5) has 3725 bin [12.5,12.6) has 3532 bin [12.6,12.7) has 3418 bin [12.7,12.8) has 3221 bin [12.8,12.9) has 2972 bin [12.9,13.0) has 3041 bin [13.0,13.1) has 2934 bin [13.1,13.2) has 2857 bin [13.2,13.3) has 2800 bin [13.3,13.4) has 2776 bin [13.4,13.5) has 2820 bin [13.5,13.6) has 2809 bin [13.6,13.7) has 2775 bin [13.7,13.8) has 2750 bin [13.8,13.9) has 2768 bin [13.9,14.0) has 2642 bin [14.0,14.1) has 2685 bin [14.1,14.2) has 2646 bin [14.2,14.3) has 2640 bin [14.3,14.4) has 2540 bin [14.4,14.5) has 2515 bin [14.5,14.6) has 2553 bin [14.6,14.7) has 2546 bin [14.7,14.8) has 2514 bin [14.8,14.9) has 2548 bin [14.9,15.0) has 2463 bin [15.0,15.1) has 2242 bin [15.1,15.2) has 2305 bin [15.2,15.3) has 2214 bin [15.3,15.4) has 2300 bin [15.4,15.5) has 2314 bin [15.5,15.6) has 2158 bin [15.6,15.7) has 2146 bin [15.7,15.8) has 1987 bin [15.8,15.9) has 2017 bin [15.9,16.0) has 2114 bin [16.0,16.1) has 2121 bin [16.1,16.2) has 2048 bin [16.2,16.3) has 2086 bin [16.3,16.4) has 2003 bin [16.4,16.5) has 2030 bin [16.5,16.6) has 1925 bin [16.6,16.7) has 1890 bin [16.7,16.8) has 1731 bin [16.8,16.9) has 1687 bin [16.9,17.0) has 1692 bin [17.0,17.1) has 1653 bin [17.1,17.2) has 1632 bin [17.2,17.3) has 1454 bin [17.3,17.4) has 1506 bin [17.4,17.5) has 1460 bin [17.5,17.6) has 1368 bin [17.6,17.7) has 1329 bin [17.7,17.8) has 1306 bin [17.8,17.9) has 1320 bin [17.9,18.0) has 1337 bin [18.0,18.1) has 1267 bin [18.1,18.2) has 1195 bin [18.2,18.3) has 1194 bin [18.3,18.4) has 1141 bin [18.4,18.5) has 1143 bin [18.5,18.6) has 1172 bin [18.6,18.7) has 1122 bin [18.7,18.8) has 1097 bin [18.8,18.9) has 1001 bin [18.9,19.0) has 888 bin [19.0,19.1) has 957 bin [19.1,19.2) has 883 bin [19.2,19.3) has 845 bin [19.3,19.4) has 840 bin [19.4,19.5) has 828 bin [19.5,19.6) has 782 bin [19.6,19.7) has 728 bin [19.7,19.8) has 725 bin [19.8,19.9) has 702 bin [19.9,20.0) has 651 bin [20.0,20.1) has 637 bin [20.1,20.2) has 624 bin [20.2,20.3) has 649 bin [20.3,20.4) has 599 bin [20.4,20.5) has 614 bin [20.5,20.6) has 730 bin [20.6,20.7) has 640 bin [20.7,20.8) has 559 bin [20.8,20.9) has 506 bin [20.9,21.0) has 449 bin [21.0,21.1) has 464 bin [21.1,21.2) has 418 bin [21.2,21.3) has 355 bin [21.3,21.4) has 369 bin [21.4,21.5) has 291 bin [21.5,21.6) has 285 bin [21.6,21.7) has 252 bin [21.7,21.8) has 279 bin [21.8,21.9) has 232 bin [21.9,22.0) has 242 bin [22.0,22.1) has 196 bin [22.1,22.2) has 193 bin [22.2,22.3) has 196 bin [22.3,22.4) has 163 bin [22.4,22.5) has 169 bin [22.5,22.6) has 157 bin [22.6,22.7) has 130 bin [22.7,22.8) has 132 bin [22.8,22.9) has 135 bin [22.9,23.0) has 103 bin [23.0,23.1) has 128 bin [23.1,23.2) has 105 bin [23.2,23.3) has 103 bin [23.3,23.4) has 83 bin [23.4,23.5) has 75 bin [23.5,23.6) has 74 bin [23.6,23.7) has 62 bin [23.7,23.8) has 39 bin [23.8,23.9) has 20 bin [23.9,24.0) has 14 bin [24.0,24.1) has 14 bin [24.1,24.2) has 10 bin [24.2,24.3) has 6 bin [24.3,24.4) has 5 bin [24.4,24.5) has 2 bin [24.5,24.6) has 2 bin [24.6,24.7) has 1 average z coordinate -0.4 for 49468000 element(s) point source id histogram with bin size 1.000000 bin 82 has 10300265 bin 83 has 35812643 bin 86 has 3355092 average point source id 82.995249676558586 for 49468000 element(s)