lasinfo (210611) report for 'AHN4T/26FN2_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: 178/2021 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: 60684086 number of points by return: 60377270 206739 76310 22877 890 scale factor x y z: 0.001 0.001 0.001 offset x y z: 174980 493730 0 min x y z: 174980.000 493730.000 -5.371 max x y z: 176019.999 495019.999 18.910 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: 60684086 extended number of points by return: 60377270 206739 76310 22877 890 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 -5371 18910 intensity 55 4561 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -33 32 user_data 6 9 point_source_ID 127 189 gps_time 270122752.324167 270193080.025192 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 49 255 G 47 255 B 49 251 NIR 53 254 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 attribute0 0.55 45.61 ('Amplitude') attribute1 -17.56 28.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 60377270 number of intermediate returns: 100663 number of last returns: 60376270 number of single returns: 60170117 covered area in square units/kilounits: 1337200/1.34 point density: all returns 45.38 last only 45.15 (per square units) spacing: all returns 0.15 last only 0.15 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 60684086 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 60377270 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 206739 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 76310 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 22877 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 890 instead zero. overview over extended number of returns of given pulse: 60170117 260169 161387 87922 4481 10 0 0 0 0 0 0 0 0 0 histogram of classification of points: 394966 unclassified (1) 60075583 ground (2) 121431 building (6) 92106 water (9) +-> flagged as extended overlap: 4429953 +---> 119896 of those are unclassified (1) +---> 4259589 of those are ground (2) +---> 42044 of those are building (6) +---> 8424 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.4,-5.3) has 56 bin [-5.3,-5.2) has 9467 bin [-5.2,-5.1) has 64701 bin [-5.1,-5.0) has 50015 bin [-5.0,-4.9) has 34375 bin [-4.9,-4.8) has 35225 bin [-4.8,-4.7) has 64640 bin [-4.7,-4.6) has 65630 bin [-4.6,-4.5) has 68436 bin [-4.5,-4.4) has 91789 bin [-4.4,-4.3) has 87980 bin [-4.3,-4.2) has 89892 bin [-4.2,-4.1) has 82270 bin [-4.1,-4.0) has 73611 bin [-4.0,-3.9) has 70648 bin [-3.9,-3.8) has 325499 bin [-3.8,-3.7) has 2300505 bin [-3.7,-3.6) has 4206175 bin [-3.6,-3.5) has 12065575 bin [-3.5,-3.4) has 20151967 bin [-3.4,-3.3) has 15666398 bin [-3.3,-3.2) has 3613101 bin [-3.2,-3.1) has 576199 bin [-3.1,-3.0) has 87953 bin [-3.0,-2.9) has 75755 bin [-2.9,-2.8) has 74628 bin [-2.8,-2.7) has 62879 bin [-2.7,-2.6) has 59039 bin [-2.6,-2.5) has 38193 bin [-2.5,-2.4) has 21898 bin [-2.4,-2.3) has 13833 bin [-2.3,-2.2) has 8930 bin [-2.2,-2.1) has 7769 bin [-2.1,-2.0) has 2948 bin [-2.0,-1.9) has 2945 bin [-1.9,-1.8) has 4215 bin [-1.8,-1.7) has 4446 bin [-1.7,-1.6) has 3455 bin [-1.6,-1.5) has 2916 bin [-1.5,-1.4) has 2437 bin [-1.4,-1.3) has 2188 bin [-1.3,-1.2) has 2085 bin [-1.2,-1.1) has 2043 bin [-1.1,-1.0) has 1906 bin [-1.0,-0.9) has 1970 bin [-0.9,-0.8) has 1786 bin [-0.8,-0.7) has 1806 bin [-0.7,-0.6) has 2005 bin [-0.6,-0.5) has 1929 bin [-0.5,-0.4) has 1936 bin [-0.4,-0.3) has 1861 bin [-0.3,-0.2) has 2145 bin [-0.2,-0.1) has 2218 bin [-0.1,0.0) has 2173 bin [0.0,0.1) has 2140 bin [0.1,0.2) has 2206 bin [0.2,0.3) has 2302 bin [0.3,0.4) has 2275 bin [0.4,0.5) has 2324 bin [0.5,0.6) has 4771 bin [0.6,0.7) has 4761 bin [0.7,0.8) has 3324 bin [0.8,0.9) has 3674 bin [0.9,1.0) has 3703 bin [1.0,1.1) has 3625 bin [1.1,1.2) has 3697 bin [1.2,1.3) has 3587 bin [1.3,1.4) has 3611 bin [1.4,1.5) has 3641 bin [1.5,1.6) has 3695 bin [1.6,1.7) has 4102 bin [1.7,1.8) has 4428 bin [1.8,1.9) has 5071 bin [1.9,2.0) has 4953 bin [2.0,2.1) has 4880 bin [2.1,2.2) has 4929 bin [2.2,2.3) has 4967 bin [2.3,2.4) has 5105 bin [2.4,2.5) has 5093 bin [2.5,2.6) has 5202 bin [2.6,2.7) has 5156 bin [2.7,2.8) has 5256 bin [2.8,2.9) has 5263 bin [2.9,3.0) has 5370 bin [3.0,3.1) has 5223 bin [3.1,3.2) has 5114 bin [3.2,3.3) has 4768 bin [3.3,3.4) has 4691 bin [3.4,3.5) has 4386 bin [3.5,3.6) has 3835 bin [3.6,3.7) has 3560 bin [3.7,3.8) has 3493 bin [3.8,3.9) has 3476 bin [3.9,4.0) has 3554 bin [4.0,4.1) has 3679 bin [4.1,4.2) has 3778 bin [4.2,4.3) has 3605 bin [4.3,4.4) has 3783 bin [4.4,4.5) has 3771 bin [4.5,4.6) has 3746 bin [4.6,4.7) has 3707 bin [4.7,4.8) has 3724 bin [4.8,4.9) has 3793 bin [4.9,5.0) has 3910 bin [5.0,5.1) has 4044 bin [5.1,5.2) has 3902 bin [5.2,5.3) has 3951 bin [5.3,5.4) has 3928 bin [5.4,5.5) has 3858 bin [5.5,5.6) has 3633 bin [5.6,5.7) has 3452 bin [5.7,5.8) has 3575 bin [5.8,5.9) has 3466 bin [5.9,6.0) has 3512 bin [6.0,6.1) has 3505 bin [6.1,6.2) has 3640 bin [6.2,6.3) has 3352 bin [6.3,6.4) has 2975 bin [6.4,6.5) has 2729 bin [6.5,6.6) has 2689 bin [6.6,6.7) has 2638 bin [6.7,6.8) has 2766 bin [6.8,6.9) has 2780 bin [6.9,7.0) has 2622 bin [7.0,7.1) has 2723 bin [7.1,7.2) has 2502 bin [7.2,7.3) has 2515 bin [7.3,7.4) has 2469 bin [7.4,7.5) has 2381 bin [7.5,7.6) has 2434 bin [7.6,7.7) has 2334 bin [7.7,7.8) has 2223 bin [7.8,7.9) has 2158 bin [7.9,8.0) has 2119 bin [8.0,8.1) has 2206 bin [8.1,8.2) has 2070 bin [8.2,8.3) has 2095 bin [8.3,8.4) has 2213 bin [8.4,8.5) has 2219 bin [8.5,8.6) has 2061 bin [8.6,8.7) has 2001 bin [8.7,8.8) has 1964 bin [8.8,8.9) has 1872 bin [8.9,9.0) has 1943 bin [9.0,9.1) has 1896 bin [9.1,9.2) has 1885 bin [9.2,9.3) has 1819 bin [9.3,9.4) has 1764 bin [9.4,9.5) has 1752 bin [9.5,9.6) has 1793 bin [9.6,9.7) has 1686 bin [9.7,9.8) has 1687 bin [9.8,9.9) has 1661 bin [9.9,10.0) has 1697 bin [10.0,10.1) has 1539 bin [10.1,10.2) has 1487 bin [10.2,10.3) has 1594 bin [10.3,10.4) has 1547 bin [10.4,10.5) has 1657 bin [10.5,10.6) has 1543 bin [10.6,10.7) has 1493 bin [10.7,10.8) has 1492 bin [10.8,10.9) has 1425 bin [10.9,11.0) has 1377 bin [11.0,11.1) has 1335 bin [11.1,11.2) has 1310 bin [11.2,11.3) has 1271 bin [11.3,11.4) has 1194 bin [11.4,11.5) has 1171 bin [11.5,11.6) has 1163 bin [11.6,11.7) has 1163 bin [11.7,11.8) has 1173 bin [11.8,11.9) has 1045 bin [11.9,12.0) has 988 bin [12.0,12.1) has 998 bin [12.1,12.2) has 905 bin [12.2,12.3) has 911 bin [12.3,12.4) has 900 bin [12.4,12.5) has 867 bin [12.5,12.6) has 782 bin [12.6,12.7) has 840 bin [12.7,12.8) has 817 bin [12.8,12.9) has 728 bin [12.9,13.0) has 778 bin [13.0,13.1) has 733 bin [13.1,13.2) has 711 bin [13.2,13.3) has 796 bin [13.3,13.4) has 751 bin [13.4,13.5) has 785 bin [13.5,13.6) has 707 bin [13.6,13.7) has 720 bin [13.7,13.8) has 675 bin [13.8,13.9) has 688 bin [13.9,14.0) has 685 bin [14.0,14.1) has 650 bin [14.1,14.2) has 605 bin [14.2,14.3) has 706 bin [14.3,14.4) has 639 bin [14.4,14.5) has 567 bin [14.5,14.6) has 565 bin [14.6,14.7) has 558 bin [14.7,14.8) has 539 bin [14.8,14.9) has 551 bin [14.9,15.0) has 520 bin [15.0,15.1) has 455 bin [15.1,15.2) has 488 bin [15.2,15.3) has 459 bin [15.3,15.4) has 471 bin [15.4,15.5) has 421 bin [15.5,15.6) has 427 bin [15.6,15.7) has 400 bin [15.7,15.8) has 377 bin [15.8,15.9) has 371 bin [15.9,16.0) has 313 bin [16.0,16.1) has 319 bin [16.1,16.2) has 245 bin [16.2,16.3) has 257 bin [16.3,16.4) has 248 bin [16.4,16.5) has 237 bin [16.5,16.6) has 225 bin [16.6,16.7) has 185 bin [16.7,16.8) has 173 bin [16.8,16.9) has 155 bin [16.9,17.0) has 129 bin [17.0,17.1) has 112 bin [17.1,17.2) has 101 bin [17.2,17.3) has 93 bin [17.3,17.4) has 90 bin [17.4,17.5) has 62 bin [17.5,17.6) has 61 bin [17.6,17.7) has 58 bin [17.7,17.8) has 42 bin [17.8,17.9) has 35 bin [17.9,18.0) has 33 bin [18.0,18.1) has 21 bin [18.1,18.2) has 16 bin [18.2,18.3) has 18 bin [18.3,18.4) has 7 bin [18.4,18.5) has 6 bin [18.5,18.6) has 12 bin [18.6,18.7) has 4 bin [18.7,18.8) has 2 bin [18.8,18.9) has 3 bin [18.9,19.0) has 1 average z coordinate -3.4 for 60684086 element(s) point source id histogram with bin size 1.000000 bin 127 has 8860684 bin 128 has 33866626 bin 129 has 5438210 bin 189 has 12518566 average point source id 140.527337925135754 for 60684086 element(s)