lasinfo (210611) report for 'AHN3T/09BN2_23.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: 211/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 18197991 number of points by return: 17967466 130344 63237 28003 8941 scale factor x y z: 0.001 0.001 0.001 offset x y z: 116980 568730 0 min x y z: 116980.000 568730.000 -0.948 max x y z: 118019.999 570019.999 19.043 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: 18197991 extended number of points by return: 17967466 130344 63237 28003 8941 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -948 19043 intensity 1 65524 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 35 user_data 0 0 point_source_ID 31609 34614 gps_time 553235.380952 572654.184530 Color R 39 255 G 54 255 B 48 255 NIR 46 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 5833 extended_scanner_channel 0 0 number of first returns: 17967466 number of intermediate returns: 102235 number of last returns: 17964448 number of single returns: 17836158 covered area in square units/kilounits: 1339896/1.34 point density: all returns 13.58 last only 13.41 (per square units) spacing: all returns 0.27 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18197991 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17967466 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 130344 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 63237 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 28003 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8941 instead zero. overview over extended number of returns of given pulse: 17836158 135195 105818 76140 34827 8340 1513 0 0 0 0 0 0 0 0 histogram of classification of points: 383592 unclassified (1) 17602771 ground (2) 47342 building (6) 164286 water (9) +-> flagged as extended overlap: 1257106 +---> 59174 of those are unclassified (1) +---> 1181877 of those are ground (2) +---> 8633 of those are building (6) +---> 7422 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 16 bin [-0.9,-0.8) has 3199 bin [-0.8,-0.7) has 72956 bin [-0.7,-0.6) has 69397 bin [-0.6,-0.5) has 68493 bin [-0.5,-0.4) has 52455 bin [-0.4,-0.3) has 52785 bin [-0.3,-0.2) has 56489 bin [-0.2,-0.1) has 65042 bin [-0.1,0.0) has 103547 bin [0.0,0.1) has 608937 bin [0.1,0.2) has 3255556 bin [0.2,0.3) has 5058138 bin [0.3,0.4) has 5385679 bin [0.4,0.5) has 2083671 bin [0.5,0.6) has 361095 bin [0.6,0.7) has 191782 bin [0.7,0.8) has 137878 bin [0.8,0.9) has 72743 bin [0.9,1.0) has 42503 bin [1.0,1.1) has 40291 bin [1.1,1.2) has 19632 bin [1.2,1.3) has 15279 bin [1.3,1.4) has 16185 bin [1.4,1.5) has 15364 bin [1.5,1.6) has 13825 bin [1.6,1.7) has 12763 bin [1.7,1.8) has 11644 bin [1.8,1.9) has 9764 bin [1.9,2.0) has 8750 bin [2.0,2.1) has 7510 bin [2.1,2.2) has 6968 bin [2.2,2.3) has 6699 bin [2.3,2.4) has 6998 bin [2.4,2.5) has 7661 bin [2.5,2.6) has 10857 bin [2.6,2.7) has 12119 bin [2.7,2.8) has 9648 bin [2.8,2.9) has 6331 bin [2.9,3.0) has 5977 bin [3.0,3.1) has 5643 bin [3.1,3.2) has 4570 bin [3.2,3.3) has 4211 bin [3.3,3.4) has 4839 bin [3.4,3.5) has 4425 bin [3.5,3.6) has 4798 bin [3.6,3.7) has 4085 bin [3.7,3.8) has 3811 bin [3.8,3.9) has 3965 bin [3.9,4.0) has 3783 bin [4.0,4.1) has 3827 bin [4.1,4.2) has 3596 bin [4.2,4.3) has 3762 bin [4.3,4.4) has 3610 bin [4.4,4.5) has 3567 bin [4.5,4.6) has 3530 bin [4.6,4.7) has 3483 bin [4.7,4.8) has 3452 bin [4.8,4.9) has 3337 bin [4.9,5.0) has 3385 bin [5.0,5.1) has 3529 bin [5.1,5.2) has 4573 bin [5.2,5.3) has 3829 bin [5.3,5.4) has 3239 bin [5.4,5.5) has 3175 bin [5.5,5.6) has 3000 bin [5.6,5.7) has 3214 bin [5.7,5.8) has 3285 bin [5.8,5.9) has 3080 bin [5.9,6.0) has 3649 bin [6.0,6.1) has 3611 bin [6.1,6.2) has 3075 bin [6.2,6.3) has 3103 bin [6.3,6.4) has 3064 bin [6.4,6.5) has 2893 bin [6.5,6.6) has 2786 bin [6.6,6.7) has 2674 bin [6.7,6.8) has 2505 bin [6.8,6.9) has 2356 bin [6.9,7.0) has 2322 bin [7.0,7.1) has 2504 bin [7.1,7.2) has 2069 bin [7.2,7.3) has 2175 bin [7.3,7.4) has 1999 bin [7.4,7.5) has 2011 bin [7.5,7.6) has 1970 bin [7.6,7.7) has 1935 bin [7.7,7.8) has 1773 bin [7.8,7.9) has 1822 bin [7.9,8.0) has 1836 bin [8.0,8.1) has 1740 bin [8.1,8.2) has 1637 bin [8.2,8.3) has 1622 bin [8.3,8.4) has 1502 bin [8.4,8.5) has 1562 bin [8.5,8.6) has 1529 bin [8.6,8.7) has 1500 bin [8.7,8.8) has 1429 bin [8.8,8.9) has 1426 bin [8.9,9.0) has 1402 bin [9.0,9.1) has 1332 bin [9.1,9.2) has 1337 bin [9.2,9.3) has 1278 bin [9.3,9.4) has 1169 bin [9.4,9.5) has 1219 bin [9.5,9.6) has 1174 bin [9.6,9.7) has 1160 bin [9.7,9.8) has 1142 bin [9.8,9.9) has 1173 bin [9.9,10.0) has 1140 bin [10.0,10.1) has 1081 bin [10.1,10.2) has 1089 bin [10.2,10.3) has 1026 bin [10.3,10.4) has 1025 bin [10.4,10.5) has 974 bin [10.5,10.6) has 910 bin [10.6,10.7) has 864 bin [10.7,10.8) has 889 bin [10.8,10.9) has 809 bin [10.9,11.0) has 798 bin [11.0,11.1) has 769 bin [11.1,11.2) has 785 bin [11.2,11.3) has 718 bin [11.3,11.4) has 655 bin [11.4,11.5) has 595 bin [11.5,11.6) has 590 bin [11.6,11.7) has 556 bin [11.7,11.8) has 516 bin [11.8,11.9) has 520 bin [11.9,12.0) has 523 bin [12.0,12.1) has 476 bin [12.1,12.2) has 464 bin [12.2,12.3) has 402 bin [12.3,12.4) has 407 bin [12.4,12.5) has 347 bin [12.5,12.6) has 339 bin [12.6,12.7) has 298 bin [12.7,12.8) has 292 bin [12.8,12.9) has 227 bin [12.9,13.0) has 184 bin [13.0,13.1) has 199 bin [13.1,13.2) has 169 bin [13.2,13.3) has 139 bin [13.3,13.4) has 154 bin [13.4,13.5) has 110 bin [13.5,13.6) has 93 bin [13.6,13.7) has 97 bin [13.7,13.8) has 87 bin [13.8,13.9) has 75 bin [13.9,14.0) has 63 bin [14.0,14.1) has 67 bin [14.1,14.2) has 71 bin [14.2,14.3) has 44 bin [14.3,14.4) has 53 bin [14.4,14.5) has 43 bin [14.5,14.6) has 44 bin [14.6,14.7) has 51 bin [14.7,14.8) has 39 bin [14.8,14.9) has 38 bin [14.9,15.0) has 35 bin [15.0,15.1) has 30 bin [15.1,15.2) has 26 bin [15.2,15.3) has 17 bin [15.3,15.4) has 24 bin [15.4,15.5) has 17 bin [15.5,15.6) has 13 bin [15.6,15.7) has 15 bin [15.7,15.8) has 14 bin [15.8,15.9) has 10 bin [15.9,16.0) has 19 bin [16.0,16.1) has 12 bin [16.1,16.2) has 10 bin [16.2,16.3) has 7 bin [16.3,16.4) has 8 bin [16.4,16.5) has 11 bin [16.5,16.6) has 9 bin [16.6,16.7) has 4 bin [16.7,16.8) has 4 bin [16.8,16.9) has 2 bin [16.9,17.0) has 3 bin [17.0,17.1) has 6 bin [17.1,17.2) has 6 bin [17.2,17.3) has 4 bin [17.3,17.4) has 8 bin [17.4,17.5) has 5 bin [17.5,17.6) has 11 bin [17.6,17.7) has 9 bin [17.7,17.8) has 2 bin [17.8,17.9) has 4 bin [17.9,18.0) has 5 bin [18.0,18.1) has 13 bin [18.1,18.2) has 6 bin [18.2,18.3) has 9 bin [18.3,18.4) has 6 bin [18.4,18.5) has 1 bin [18.5,18.6) has 3 bin [18.6,18.7) has 3 bin [18.7,18.8) has 1 bin [19.0,19.1) has 1 average z coordinate 0.4 for 18197991 element(s) point source id histogram with bin size 1.000000 bin 31609 has 44503 bin 31610 has 2422824 bin 34611 has 5392092 bin 34612 has 7266292 bin 34613 has 2636829 bin 34614 has 435451 average point source id 34204.875690618813678 for 18197991 element(s)