lasinfo (210611) report for 'AHN3T/37BN1_01.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: 214/2021 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: 21731756 number of points by return: 20175556 1340538 191869 21423 2370 scale factor x y z: 0.001 0.001 0.001 offset x y z: 69980 448730 0 min x y z: 69980.000 448730.000 -1.678 max x y z: 71019.999 450019.999 46.443 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: 21731756 extended number of points by return: 20175556 1340538 191869 21423 2370 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 -1678 46443 intensity 1 65533 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -36 34 user_data 2 2 point_source_ID 25505 57145 gps_time 225462.992798 555565.527201 Color R 16 255 G 14 255 B 23 255 NIR 18 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -6000 5667 extended_scanner_channel 0 0 number of first returns: 20175556 number of intermediate returns: 238019 number of last returns: 20140855 number of single returns: 18822674 covered area in square units/kilounits: 920864/0.92 point density: all returns 23.60 last only 21.87 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21731756 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20175556 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1340538 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 191869 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 21423 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2370 instead zero. overview over extended number of returns of given pulse: 18822674 2278719 522641 90208 17514 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5818803 unclassified (1) 12461063 ground (2) 1396028 building (6) 2052748 water (9) 3114 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1355538 +---> 210725 of those are unclassified (1) +---> 899097 of those are ground (2) +---> 145548 of those are building (6) +---> 100168 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 367 bin [-1.6,-1.5) has 88493 bin [-1.5,-1.4) has 777788 bin [-1.4,-1.3) has 354996 bin [-1.3,-1.2) has 64818 bin [-1.2,-1.1) has 81692 bin [-1.1,-1.0) has 147522 bin [-1.0,-0.9) has 212355 bin [-0.9,-0.8) has 308307 bin [-0.8,-0.7) has 383252 bin [-0.7,-0.6) has 353007 bin [-0.6,-0.5) has 271979 bin [-0.5,-0.4) has 268047 bin [-0.4,-0.3) has 237523 bin [-0.3,-0.2) has 203838 bin [-0.2,-0.1) has 165621 bin [-0.1,0.0) has 234082 bin [0.0,0.1) has 363348 bin [0.1,0.2) has 507559 bin [0.2,0.3) has 482706 bin [0.3,0.4) has 470610 bin [0.4,0.5) has 452593 bin [0.5,0.6) has 818434 bin [0.6,0.7) has 697995 bin [0.7,0.8) has 488546 bin [0.8,0.9) has 517401 bin [0.9,1.0) has 477667 bin [1.0,1.1) has 363507 bin [1.1,1.2) has 223446 bin [1.2,1.3) has 187742 bin [1.3,1.4) has 186011 bin [1.4,1.5) has 213866 bin [1.5,1.6) has 236086 bin [1.6,1.7) has 256906 bin [1.7,1.8) has 246231 bin [1.8,1.9) has 212740 bin [1.9,2.0) has 182895 bin [2.0,2.1) has 132581 bin [2.1,2.2) has 132140 bin [2.2,2.3) has 168617 bin [2.3,2.4) has 171897 bin [2.4,2.5) has 137029 bin [2.5,2.6) has 125366 bin [2.6,2.7) has 128039 bin [2.7,2.8) has 128830 bin [2.8,2.9) has 126978 bin [2.9,3.0) has 145544 bin [3.0,3.1) has 195208 bin [3.1,3.2) has 191921 bin [3.2,3.3) has 147204 bin [3.3,3.4) has 119368 bin [3.4,3.5) has 125824 bin [3.5,3.6) has 120167 bin [3.6,3.7) has 103498 bin [3.7,3.8) has 107101 bin [3.8,3.9) has 113178 bin [3.9,4.0) has 85018 bin [4.0,4.1) has 80952 bin [4.1,4.2) has 82015 bin [4.2,4.3) has 73424 bin [4.3,4.4) has 54631 bin [4.4,4.5) has 53803 bin [4.5,4.6) has 50659 bin [4.6,4.7) has 38012 bin [4.7,4.8) has 38596 bin [4.8,4.9) has 37851 bin [4.9,5.0) has 38792 bin [5.0,5.1) has 34572 bin [5.1,5.2) has 33866 bin [5.2,5.3) has 36545 bin [5.3,5.4) has 35505 bin [5.4,5.5) has 32746 bin [5.5,5.6) has 32337 bin [5.6,5.7) has 31861 bin [5.7,5.8) has 31774 bin [5.8,5.9) has 33142 bin [5.9,6.0) has 35233 bin [6.0,6.1) has 33996 bin [6.1,6.2) has 28518 bin [6.2,6.3) has 26598 bin [6.3,6.4) has 29502 bin [6.4,6.5) has 32217 bin [6.5,6.6) has 38827 bin [6.6,6.7) has 54111 bin [6.7,6.8) has 66248 bin [6.8,6.9) has 84349 bin [6.9,7.0) has 100416 bin [7.0,7.1) has 108770 bin [7.1,7.2) has 104519 bin [7.2,7.3) has 98826 bin [7.3,7.4) has 94874 bin [7.4,7.5) has 94906 bin [7.5,7.6) has 94307 bin [7.6,7.7) has 93099 bin [7.7,7.8) has 91267 bin [7.8,7.9) has 89322 bin [7.9,8.0) has 82916 bin [8.0,8.1) has 78470 bin [8.1,8.2) has 74696 bin [8.2,8.3) has 73321 bin [8.3,8.4) has 73155 bin [8.4,8.5) has 74405 bin [8.5,8.6) has 79996 bin [8.6,8.7) has 82298 bin [8.7,8.8) has 83379 bin [8.8,8.9) has 84809 bin [8.9,9.0) has 85420 bin [9.0,9.1) has 88679 bin [9.1,9.2) has 90960 bin [9.2,9.3) has 91427 bin [9.3,9.4) has 95398 bin [9.4,9.5) has 93739 bin [9.5,9.6) has 98184 bin [9.6,9.7) has 101095 bin [9.7,9.8) has 102557 bin [9.8,9.9) has 100794 bin [9.9,10.0) has 102888 bin [10.0,10.1) has 104380 bin [10.1,10.2) has 112103 bin [10.2,10.3) has 114681 bin [10.3,10.4) has 120833 bin [10.4,10.5) has 127449 bin [10.5,10.6) has 136272 bin [10.6,10.7) has 135613 bin [10.7,10.8) has 132365 bin [10.8,10.9) has 148306 bin [10.9,11.0) has 149658 bin [11.0,11.1) has 128568 bin [11.1,11.2) has 130980 bin [11.2,11.3) has 123071 bin [11.3,11.4) has 118433 bin [11.4,11.5) has 115103 bin [11.5,11.6) has 110735 bin [11.6,11.7) has 107394 bin [11.7,11.8) has 89323 bin [11.8,11.9) has 77848 bin [11.9,12.0) has 75607 bin [12.0,12.1) has 75863 bin [12.1,12.2) has 71755 bin [12.2,12.3) has 70833 bin [12.3,12.4) has 67489 bin [12.4,12.5) has 64638 bin [12.5,12.6) has 60358 bin [12.6,12.7) has 57437 bin [12.7,12.8) has 53145 bin [12.8,12.9) has 50088 bin [12.9,13.0) has 43544 bin [13.0,13.1) has 37509 bin [13.1,13.2) has 31585 bin [13.2,13.3) has 26902 bin [13.3,13.4) has 22790 bin [13.4,13.5) has 19844 bin [13.5,13.6) has 17533 bin [13.6,13.7) has 15762 bin [13.7,13.8) has 14010 bin [13.8,13.9) has 10881 bin [13.9,14.0) has 8368 bin [14.0,14.1) has 6178 bin [14.1,14.2) has 3880 bin [14.2,14.3) has 2798 bin [14.3,14.4) has 1484 bin [14.4,14.5) has 1068 bin [14.5,14.6) has 738 bin [14.6,14.7) has 514 bin [14.7,14.8) has 360 bin [14.8,14.9) has 241 bin [14.9,15.0) has 133 bin [15.0,15.1) has 88 bin [15.1,15.2) has 41 bin [15.2,15.3) has 16 bin [15.3,15.4) has 2 bin [15.4,15.5) has 3 bin [15.6,15.7) has 1 bin [15.7,15.8) has 2 bin [15.8,15.9) has 3 bin [15.9,16.0) has 2 bin [16.2,16.3) has 2 bin [16.3,16.4) has 4 bin [16.4,16.5) has 1 bin [16.5,16.6) has 3 bin [16.6,16.7) has 4 bin [16.7,16.8) has 5 bin [16.8,16.9) has 1 bin [16.9,17.0) has 1 bin [17.0,17.1) has 1 bin [17.1,17.2) has 2 bin [17.2,17.3) has 3 bin [17.3,17.4) has 2 bin [17.4,17.5) has 1 bin [17.5,17.6) has 2 bin [17.6,17.7) has 3 bin [17.8,17.9) has 3 bin [17.9,18.0) has 7 bin [18.0,18.1) has 5 bin [18.2,18.3) has 1 bin [18.3,18.4) has 2 bin [18.4,18.5) has 2 bin [18.6,18.7) has 1 bin [18.7,18.8) has 1 bin [18.9,19.0) has 2 bin [19.1,19.2) has 2 bin [19.3,19.4) has 1 bin [19.5,19.6) has 1 bin [19.6,19.7) has 1 bin [19.7,19.8) has 1 bin [19.9,20.0) has 2 bin [20.0,20.1) has 1 bin [20.1,20.2) has 1 bin [20.3,20.4) has 1 bin [20.5,20.6) has 1 bin [20.6,20.7) has 1 bin [20.9,21.0) has 1 bin [21.1,21.2) has 1 bin [21.2,21.3) has 1 bin [21.4,21.5) has 1 bin [21.5,21.6) has 4 bin [21.6,21.7) has 1 bin [21.8,21.9) has 3 bin [21.9,22.0) has 1 bin [22.8,22.9) has 1 bin [22.9,23.0) has 2 bin [23.0,23.1) has 1 bin [46.4,46.5) has 1 average z coordinate 3.6 for 21731756 element(s) point source id histogram with bin size 1.000000 bin 25505 has 26 bin 25506 has 3813855 bin 25507 has 5193795 bin 25508 has 2468745 bin 57141 has 401942 bin 57142 has 3750482 bin 57143 has 3203108 bin 57144 has 2231856 bin 57145 has 667947 average point source id 40436.094836238728021 for 21731756 element(s)