lasinfo (210611) report for 'AHN4T/16AN2_15.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: 23977478 number of points by return: 23082983 652802 197348 44273 72 scale factor x y z: 0.001 0.001 0.001 offset x y z: 188980 546230 0 min x y z: 188980.000 546230.000 -1.771 max x y z: 190019.999 547519.999 22.424 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: 23977478 extended number of points by return: 23082983 652802 197348 44273 72 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 -1771 22424 intensity 24 4892 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 9 user_data 8 9 point_source_ID 1133 1134 gps_time 269085012.374586 269086087.645256 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 25 255 B 25 255 NIR 51 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 1500 extended_scanner_channel 0 0 attribute0 0.24 48.92 ('Amplitude') attribute1 -16.74 32.53 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23082983 number of intermediate returns: 242458 number of last returns: 23081819 number of single returns: 22429782 covered area in square units/kilounits: 1320168/1.32 point density: all returns 18.16 last only 17.48 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23977478 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23082983 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 652802 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 197348 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 44273 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 72 instead zero. overview over extended number of returns of given pulse: 22429782 909869 459863 177604 350 5 5 0 0 0 0 0 0 0 0 histogram of classification of points: 1332774 unclassified (1) 21885880 ground (2) 37477 building (6) 721347 water (9) +-> flagged as extended overlap: 1609928 +---> 218854 of those are unclassified (1) +---> 1329142 of those are ground (2) +---> 1419 of those are building (6) +---> 60513 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 31 bin [-1.7,-1.6) has 3220 bin [-1.6,-1.5) has 63844 bin [-1.5,-1.4) has 65018 bin [-1.4,-1.3) has 89329 bin [-1.3,-1.2) has 166744 bin [-1.2,-1.1) has 364175 bin [-1.1,-1.0) has 596482 bin [-1.0,-0.9) has 1078921 bin [-0.9,-0.8) has 1857107 bin [-0.8,-0.7) has 2274861 bin [-0.7,-0.6) has 2398783 bin [-0.6,-0.5) has 2655515 bin [-0.5,-0.4) has 2854823 bin [-0.4,-0.3) has 2437258 bin [-0.3,-0.2) has 1939306 bin [-0.2,-0.1) has 1306799 bin [-0.1,0.0) has 860751 bin [0.0,0.1) has 770206 bin [0.1,0.2) has 476511 bin [0.2,0.3) has 296680 bin [0.3,0.4) has 153931 bin [0.4,0.5) has 83602 bin [0.5,0.6) has 60658 bin [0.6,0.7) has 52224 bin [0.7,0.8) has 43402 bin [0.8,0.9) has 32218 bin [0.9,1.0) has 29977 bin [1.0,1.1) has 26893 bin [1.1,1.2) has 24241 bin [1.2,1.3) has 21528 bin [1.3,1.4) has 20958 bin [1.4,1.5) has 20773 bin [1.5,1.6) has 19600 bin [1.6,1.7) has 19316 bin [1.7,1.8) has 18625 bin [1.8,1.9) has 17964 bin [1.9,2.0) has 17218 bin [2.0,2.1) has 16537 bin [2.1,2.2) has 15848 bin [2.2,2.3) has 15728 bin [2.3,2.4) has 15177 bin [2.4,2.5) has 14835 bin [2.5,2.6) has 14845 bin [2.6,2.7) has 14325 bin [2.7,2.8) has 13772 bin [2.8,2.9) has 13664 bin [2.9,3.0) has 12993 bin [3.0,3.1) has 12902 bin [3.1,3.2) has 12789 bin [3.2,3.3) has 13044 bin [3.3,3.4) has 13536 bin [3.4,3.5) has 12462 bin [3.5,3.6) has 12133 bin [3.6,3.7) has 11436 bin [3.7,3.8) has 11593 bin [3.8,3.9) has 11050 bin [3.9,4.0) has 11315 bin [4.0,4.1) has 10998 bin [4.1,4.2) has 10538 bin [4.2,4.3) has 10532 bin [4.3,4.4) has 10083 bin [4.4,4.5) has 10354 bin [4.5,4.6) has 9593 bin [4.6,4.7) has 9205 bin [4.7,4.8) has 8988 bin [4.8,4.9) has 8726 bin [4.9,5.0) has 8610 bin [5.0,5.1) has 8284 bin [5.1,5.2) has 7994 bin [5.2,5.3) has 7673 bin [5.3,5.4) has 7337 bin [5.4,5.5) has 7372 bin [5.5,5.6) has 7062 bin [5.6,5.7) has 7001 bin [5.7,5.8) has 6869 bin [5.8,5.9) has 6899 bin [5.9,6.0) has 6685 bin [6.0,6.1) has 6556 bin [6.1,6.2) has 6359 bin [6.2,6.3) has 6310 bin [6.3,6.4) has 6358 bin [6.4,6.5) has 6192 bin [6.5,6.6) has 6015 bin [6.6,6.7) has 5868 bin [6.7,6.8) has 6044 bin [6.8,6.9) has 5871 bin [6.9,7.0) has 5699 bin [7.0,7.1) has 5619 bin [7.1,7.2) has 5661 bin [7.2,7.3) has 5657 bin [7.3,7.4) has 5447 bin [7.4,7.5) has 5503 bin [7.5,7.6) has 5222 bin [7.6,7.7) has 5132 bin [7.7,7.8) has 5222 bin [7.8,7.9) has 5016 bin [7.9,8.0) has 5187 bin [8.0,8.1) has 5102 bin [8.1,8.2) has 4923 bin [8.2,8.3) has 4888 bin [8.3,8.4) has 4805 bin [8.4,8.5) has 4552 bin [8.5,8.6) has 4587 bin [8.6,8.7) has 4647 bin [8.7,8.8) has 4647 bin [8.8,8.9) has 4466 bin [8.9,9.0) has 4388 bin [9.0,9.1) has 4540 bin [9.1,9.2) has 4433 bin [9.2,9.3) has 4075 bin [9.3,9.4) has 4102 bin [9.4,9.5) has 4013 bin [9.5,9.6) has 4048 bin [9.6,9.7) has 3691 bin [9.7,9.8) has 3564 bin [9.8,9.9) has 3569 bin [9.9,10.0) has 3519 bin [10.0,10.1) has 3522 bin [10.1,10.2) has 3323 bin [10.2,10.3) has 3130 bin [10.3,10.4) has 3070 bin [10.4,10.5) has 2973 bin [10.5,10.6) has 2936 bin [10.6,10.7) has 2929 bin [10.7,10.8) has 2904 bin [10.8,10.9) has 2706 bin [10.9,11.0) has 2649 bin [11.0,11.1) has 2570 bin [11.1,11.2) has 2480 bin [11.2,11.3) has 2402 bin [11.3,11.4) has 2491 bin [11.4,11.5) has 2209 bin [11.5,11.6) has 2288 bin [11.6,11.7) has 2215 bin [11.7,11.8) has 2067 bin [11.8,11.9) has 2104 bin [11.9,12.0) has 1928 bin [12.0,12.1) has 2000 bin [12.1,12.2) has 1944 bin [12.2,12.3) has 1905 bin [12.3,12.4) has 1825 bin [12.4,12.5) has 1727 bin [12.5,12.6) has 1773 bin [12.6,12.7) has 1685 bin [12.7,12.8) has 1623 bin [12.8,12.9) has 1658 bin [12.9,13.0) has 1522 bin [13.0,13.1) has 1498 bin [13.1,13.2) has 1500 bin [13.2,13.3) has 1486 bin [13.3,13.4) has 1457 bin [13.4,13.5) has 1463 bin [13.5,13.6) has 1351 bin [13.6,13.7) has 1325 bin [13.7,13.8) has 1367 bin [13.8,13.9) has 1262 bin [13.9,14.0) has 1276 bin [14.0,14.1) has 1198 bin [14.1,14.2) has 1201 bin [14.2,14.3) has 1138 bin [14.3,14.4) has 1080 bin [14.4,14.5) has 987 bin [14.5,14.6) has 951 bin [14.6,14.7) has 969 bin [14.7,14.8) has 1004 bin [14.8,14.9) has 946 bin [14.9,15.0) has 916 bin [15.0,15.1) has 897 bin [15.1,15.2) has 924 bin [15.2,15.3) has 874 bin [15.3,15.4) has 854 bin [15.4,15.5) has 819 bin [15.5,15.6) has 793 bin [15.6,15.7) has 747 bin [15.7,15.8) has 668 bin [15.8,15.9) has 698 bin [15.9,16.0) has 673 bin [16.0,16.1) has 711 bin [16.1,16.2) has 700 bin [16.2,16.3) has 687 bin [16.3,16.4) has 657 bin [16.4,16.5) has 637 bin [16.5,16.6) has 588 bin [16.6,16.7) has 555 bin [16.7,16.8) has 573 bin [16.8,16.9) has 527 bin [16.9,17.0) has 455 bin [17.0,17.1) has 473 bin [17.1,17.2) has 457 bin [17.2,17.3) has 472 bin [17.3,17.4) has 389 bin [17.4,17.5) has 387 bin [17.5,17.6) has 394 bin [17.6,17.7) has 382 bin [17.7,17.8) has 339 bin [17.8,17.9) has 372 bin [17.9,18.0) has 344 bin [18.0,18.1) has 304 bin [18.1,18.2) has 288 bin [18.2,18.3) has 263 bin [18.3,18.4) has 208 bin [18.4,18.5) has 207 bin [18.5,18.6) has 176 bin [18.6,18.7) has 141 bin [18.7,18.8) has 166 bin [18.8,18.9) has 124 bin [18.9,19.0) has 96 bin [19.0,19.1) has 104 bin [19.1,19.2) has 88 bin [19.2,19.3) has 72 bin [19.3,19.4) has 70 bin [19.4,19.5) has 44 bin [19.5,19.6) has 52 bin [19.6,19.7) has 45 bin [19.7,19.8) has 36 bin [19.8,19.9) has 21 bin [19.9,20.0) has 24 bin [20.0,20.1) has 18 bin [20.1,20.2) has 12 bin [20.2,20.3) has 10 bin [20.3,20.4) has 18 bin [20.4,20.5) has 8 bin [20.5,20.6) has 5 bin [20.6,20.7) has 6 bin [20.7,20.8) has 9 bin [20.8,20.9) has 11 bin [20.9,21.0) has 8 bin [21.0,21.1) has 7 bin [21.1,21.2) has 14 bin [21.2,21.3) has 13 bin [21.3,21.4) has 7 bin [21.4,21.5) has 10 bin [21.5,21.6) has 8 bin [21.6,21.7) has 5 bin [21.7,21.8) has 5 bin [21.8,21.9) has 4 bin [21.9,22.0) has 2 bin [22.0,22.1) has 1 bin [22.1,22.2) has 3 bin [22.2,22.3) has 4 bin [22.3,22.4) has 4 bin [22.4,22.5) has 2 average z coordinate -0.3 for 23977478 element(s) point source id histogram with bin size 1.000000 bin 1133 has 9347589 bin 1134 has 14629889 average point source id 1133.610151284467975 for 23977478 element(s)