lasinfo (210611) report for 'AHN4T/64HN2_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: 181/2021 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: 43887582 number of points by return: 42886493 721678 222741 49739 6931 scale factor x y z: 0.001 0.001 0.001 offset x y z: 54980 412480 0 min x y z: 54980.000 412480.000 -1.938 max x y z: 56019.999 413769.999 20.037 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: 43887582 extended number of points by return: 42886493 721678 222741 49739 6931 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 -1938 20037 intensity 56 5029 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 -33 31 user_data 6 7 point_source_ID 24 62 gps_time 259417862.746598 260713052.580821 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 25 255 B 15 255 NIR 79 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5167 extended_scanner_channel 0 0 attribute0 0.56 50.29 ('Amplitude') attribute1 -16.1 34.31 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42886493 number of intermediate returns: 280928 number of last returns: 42879220 number of single returns: 42159059 covered area in square units/kilounits: 1341028/1.34 point density: all returns 32.73 last only 31.97 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43887582 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42886493 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 721678 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 222741 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 49739 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6931 instead zero. overview over extended number of returns of given pulse: 42159059 1001150 520438 171976 31676 3032 251 0 0 0 0 0 0 0 0 histogram of classification of points: 1871282 unclassified (1) 41776086 ground (2) 209082 building (6) 30857 water (9) 275 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2848209 +---> 130022 of those are unclassified (1) +---> 2693086 of those are ground (2) +---> 23841 of those are building (6) +---> 1260 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.0,-1.9) has 29 bin [-1.9,-1.8) has 2421 bin [-1.8,-1.7) has 17827 bin [-1.7,-1.6) has 14268 bin [-1.6,-1.5) has 22154 bin [-1.5,-1.4) has 33163 bin [-1.4,-1.3) has 51463 bin [-1.3,-1.2) has 64075 bin [-1.2,-1.1) has 73691 bin [-1.1,-1.0) has 95402 bin [-1.0,-0.9) has 115507 bin [-0.9,-0.8) has 179736 bin [-0.8,-0.7) has 216480 bin [-0.7,-0.6) has 263582 bin [-0.6,-0.5) has 557188 bin [-0.5,-0.4) has 1451323 bin [-0.4,-0.3) has 2931646 bin [-0.3,-0.2) has 2729813 bin [-0.2,-0.1) has 3415585 bin [-0.1,0.0) has 5084708 bin [0.0,0.1) has 6924287 bin [0.1,0.2) has 6558310 bin [0.2,0.3) has 5580467 bin [0.3,0.4) has 2751554 bin [0.4,0.5) has 1102948 bin [0.5,0.6) has 273149 bin [0.6,0.7) has 83230 bin [0.7,0.8) has 74008 bin [0.8,0.9) has 73138 bin [0.9,1.0) has 79987 bin [1.0,1.1) has 92079 bin [1.1,1.2) has 86081 bin [1.2,1.3) has 68142 bin [1.3,1.4) has 62745 bin [1.4,1.5) has 63850 bin [1.5,1.6) has 63498 bin [1.6,1.7) has 63260 bin [1.7,1.8) has 64716 bin [1.8,1.9) has 67656 bin [1.9,2.0) has 69567 bin [2.0,2.1) has 67951 bin [2.1,2.2) has 68549 bin [2.2,2.3) has 72242 bin [2.3,2.4) has 75185 bin [2.4,2.5) has 81750 bin [2.5,2.6) has 86014 bin [2.6,2.7) has 86299 bin [2.7,2.8) has 80577 bin [2.8,2.9) has 66942 bin [2.9,3.0) has 67970 bin [3.0,3.1) has 66084 bin [3.1,3.2) has 65593 bin [3.2,3.3) has 63052 bin [3.3,3.4) has 59634 bin [3.4,3.5) has 58901 bin [3.5,3.6) has 56064 bin [3.6,3.7) has 53851 bin [3.7,3.8) has 54339 bin [3.8,3.9) has 50622 bin [3.9,4.0) has 55420 bin [4.0,4.1) has 56011 bin [4.1,4.2) has 49638 bin [4.2,4.3) has 71392 bin [4.3,4.4) has 72118 bin [4.4,4.5) has 26436 bin [4.5,4.6) has 20825 bin [4.6,4.7) has 17872 bin [4.7,4.8) has 16521 bin [4.8,4.9) has 15922 bin [4.9,5.0) has 15203 bin [5.0,5.1) has 15242 bin [5.1,5.2) has 14658 bin [5.2,5.3) has 14958 bin [5.3,5.4) has 15608 bin [5.4,5.5) has 15029 bin [5.5,5.6) has 14618 bin [5.6,5.7) has 14123 bin [5.7,5.8) has 14127 bin [5.8,5.9) has 13790 bin [5.9,6.0) has 14197 bin [6.0,6.1) has 14288 bin [6.1,6.2) has 14407 bin [6.2,6.3) has 14337 bin [6.3,6.4) has 13998 bin [6.4,6.5) has 13904 bin [6.5,6.6) has 13349 bin [6.6,6.7) has 12946 bin [6.7,6.8) has 12757 bin [6.8,6.9) has 12563 bin [6.9,7.0) has 12383 bin [7.0,7.1) has 12237 bin [7.1,7.2) has 11918 bin [7.2,7.3) has 11078 bin [7.3,7.4) has 10942 bin [7.4,7.5) has 10635 bin [7.5,7.6) has 10424 bin [7.6,7.7) has 9893 bin [7.7,7.8) has 10067 bin [7.8,7.9) has 9712 bin [7.9,8.0) has 9502 bin [8.0,8.1) has 9500 bin [8.1,8.2) has 9183 bin [8.2,8.3) has 8866 bin [8.3,8.4) has 8506 bin [8.4,8.5) has 8246 bin [8.5,8.6) has 8265 bin [8.6,8.7) has 8215 bin [8.7,8.8) has 7935 bin [8.8,8.9) has 7035 bin [8.9,9.0) has 6681 bin [9.0,9.1) has 6660 bin [9.1,9.2) has 6530 bin [9.2,9.3) has 6324 bin [9.3,9.4) has 6287 bin [9.4,9.5) has 6094 bin [9.5,9.6) has 6165 bin [9.6,9.7) has 5959 bin [9.7,9.8) has 5874 bin [9.8,9.9) has 5873 bin [9.9,10.0) has 5904 bin [10.0,10.1) has 5746 bin [10.1,10.2) has 5922 bin [10.2,10.3) has 5601 bin [10.3,10.4) has 5585 bin [10.4,10.5) has 5436 bin [10.5,10.6) has 5420 bin [10.6,10.7) has 5274 bin [10.7,10.8) has 4676 bin [10.8,10.9) has 4932 bin [10.9,11.0) has 4206 bin [11.0,11.1) has 3869 bin [11.1,11.2) has 3406 bin [11.2,11.3) has 3462 bin [11.3,11.4) has 3223 bin [11.4,11.5) has 3176 bin [11.5,11.6) has 3050 bin [11.6,11.7) has 3016 bin [11.7,11.8) has 2893 bin [11.8,11.9) has 2661 bin [11.9,12.0) has 2574 bin [12.0,12.1) has 2438 bin [12.1,12.2) has 2313 bin [12.2,12.3) has 2201 bin [12.3,12.4) has 2086 bin [12.4,12.5) has 1989 bin [12.5,12.6) has 1881 bin [12.6,12.7) has 1844 bin [12.7,12.8) has 1733 bin [12.8,12.9) has 1790 bin [12.9,13.0) has 1710 bin [13.0,13.1) has 1584 bin [13.1,13.2) has 1481 bin [13.2,13.3) has 1441 bin [13.3,13.4) has 1395 bin [13.4,13.5) has 1424 bin [13.5,13.6) has 1321 bin [13.6,13.7) has 1178 bin [13.7,13.8) has 1175 bin [13.8,13.9) has 1139 bin [13.9,14.0) has 1081 bin [14.0,14.1) has 1027 bin [14.1,14.2) has 912 bin [14.2,14.3) has 866 bin [14.3,14.4) has 798 bin [14.4,14.5) has 791 bin [14.5,14.6) has 753 bin [14.6,14.7) has 755 bin [14.7,14.8) has 694 bin [14.8,14.9) has 619 bin [14.9,15.0) has 587 bin [15.0,15.1) has 616 bin [15.1,15.2) has 586 bin [15.2,15.3) has 567 bin [15.3,15.4) has 523 bin [15.4,15.5) has 458 bin [15.5,15.6) has 446 bin [15.6,15.7) has 437 bin [15.7,15.8) has 414 bin [15.8,15.9) has 339 bin [15.9,16.0) has 336 bin [16.0,16.1) has 334 bin [16.1,16.2) has 305 bin [16.2,16.3) has 311 bin [16.3,16.4) has 276 bin [16.4,16.5) has 274 bin [16.5,16.6) has 265 bin [16.6,16.7) has 192 bin [16.7,16.8) has 175 bin [16.8,16.9) has 166 bin [16.9,17.0) has 170 bin [17.0,17.1) has 142 bin [17.1,17.2) has 115 bin [17.2,17.3) has 131 bin [17.3,17.4) has 101 bin [17.4,17.5) has 119 bin [17.5,17.6) has 100 bin [17.6,17.7) has 78 bin [17.7,17.8) has 107 bin [17.8,17.9) has 96 bin [17.9,18.0) has 89 bin [18.0,18.1) has 68 bin [18.1,18.2) has 45 bin [18.2,18.3) has 48 bin [18.3,18.4) has 52 bin [18.4,18.5) has 55 bin [18.5,18.6) has 36 bin [18.6,18.7) has 38 bin [18.7,18.8) has 45 bin [18.8,18.9) has 25 bin [18.9,19.0) has 26 bin [19.0,19.1) has 21 bin [19.1,19.2) has 29 bin [19.2,19.3) has 38 bin [19.3,19.4) has 37 bin [19.4,19.5) has 28 bin [19.5,19.6) has 27 bin [19.6,19.7) has 16 bin [19.7,19.8) has 28 bin [19.8,19.9) has 9 bin [19.9,20.0) has 3 bin [20.0,20.1) has 4 average z coordinate 0.3 for 43887582 element(s) point source id histogram with bin size 1.000000 bin 24 has 16557655 bin 25 has 9859813 bin 61 has 16100292 bin 62 has 1369822 average point source id 38.984280815470761 for 43887582 element(s)