lasinfo (210611) report for 'AHN4T/14HN1_07.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: 45291301 number of points by return: 41017586 3137339 931209 203990 1177 scale factor x y z: 0.001 0.001 0.001 offset x y z: 130980 534980 0 min x y z: 130980.000 534980.000 -6.463 max x y z: 132019.999 536269.999 17.520 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: 45291301 extended number of points by return: 41017586 3137339 931209 203990 1177 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 -6463 17520 intensity 19 4979 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 -29 29 user_data 8 9 point_source_ID 60 179 gps_time 269707109.988454 270043525.921809 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 36 255 B 35 255 NIR 21 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.79 ('Amplitude') attribute1 -18.33 31.96 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41017586 number of intermediate returns: 1156581 number of last returns: 40958476 number of single returns: 37841342 covered area in square units/kilounits: 1328596/1.33 point density: all returns 34.09 last only 30.83 (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 45291301 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41017586 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3137339 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 931209 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 203990 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1177 instead zero. overview over extended number of returns of given pulse: 37841342 4413410 2212069 818568 5757 145 10 0 0 0 0 0 0 0 0 histogram of classification of points: 4298621 unclassified (1) 37325707 ground (2) 3315011 building (6) 342265 water (9) 9697 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2767856 +---> 198753 of those are unclassified (1) +---> 2367638 of those are ground (2) +---> 170649 of those are building (6) +---> 30816 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.5,-6.4) has 2 bin [-6.4,-6.3) has 351 bin [-6.3,-6.2) has 175381 bin [-6.2,-6.1) has 194314 bin [-6.1,-6.0) has 67020 bin [-6.0,-5.9) has 95484 bin [-5.9,-5.8) has 83091 bin [-5.8,-5.7) has 68226 bin [-5.7,-5.6) has 64047 bin [-5.6,-5.5) has 65268 bin [-5.5,-5.4) has 58196 bin [-5.4,-5.3) has 54630 bin [-5.3,-5.2) has 64160 bin [-5.2,-5.1) has 67717 bin [-5.1,-5.0) has 68896 bin [-5.0,-4.9) has 107068 bin [-4.9,-4.8) has 372087 bin [-4.8,-4.7) has 1521824 bin [-4.7,-4.6) has 3998248 bin [-4.6,-4.5) has 5574798 bin [-4.5,-4.4) has 6868486 bin [-4.4,-4.3) has 6898879 bin [-4.3,-4.2) has 5194047 bin [-4.2,-4.1) has 2014132 bin [-4.1,-4.0) has 1327138 bin [-4.0,-3.9) has 1090298 bin [-3.9,-3.8) has 336866 bin [-3.8,-3.7) has 191407 bin [-3.7,-3.6) has 201568 bin [-3.6,-3.5) has 179099 bin [-3.5,-3.4) has 161192 bin [-3.4,-3.3) has 200983 bin [-3.3,-3.2) has 175955 bin [-3.2,-3.1) has 213447 bin [-3.1,-3.0) has 176977 bin [-3.0,-2.9) has 223002 bin [-2.9,-2.8) has 323483 bin [-2.8,-2.7) has 423105 bin [-2.7,-2.6) has 491850 bin [-2.6,-2.5) has 434898 bin [-2.5,-2.4) has 273154 bin [-2.4,-2.3) has 124451 bin [-2.3,-2.2) has 49270 bin [-2.2,-2.1) has 27928 bin [-2.1,-2.0) has 24209 bin [-2.0,-1.9) has 24170 bin [-1.9,-1.8) has 27474 bin [-1.8,-1.7) has 29145 bin [-1.7,-1.6) has 28610 bin [-1.6,-1.5) has 22012 bin [-1.5,-1.4) has 21566 bin [-1.4,-1.3) has 21867 bin [-1.3,-1.2) has 25168 bin [-1.2,-1.1) has 29358 bin [-1.1,-1.0) has 29911 bin [-1.0,-0.9) has 26652 bin [-0.9,-0.8) has 23899 bin [-0.8,-0.7) has 18745 bin [-0.7,-0.6) has 14751 bin [-0.6,-0.5) has 12517 bin [-0.5,-0.4) has 11976 bin [-0.4,-0.3) has 12068 bin [-0.3,-0.2) has 11438 bin [-0.2,-0.1) has 11302 bin [-0.1,0.0) has 12160 bin [0.0,0.1) has 11455 bin [0.1,0.2) has 11413 bin [0.2,0.3) has 12362 bin [0.3,0.4) has 12825 bin [0.4,0.5) has 12200 bin [0.5,0.6) has 12304 bin [0.6,0.7) has 21952 bin [0.7,0.8) has 20523 bin [0.8,0.9) has 14234 bin [0.9,1.0) has 12643 bin [1.0,1.1) has 12956 bin [1.1,1.2) has 13302 bin [1.2,1.3) has 12968 bin [1.3,1.4) has 13560 bin [1.4,1.5) has 13879 bin [1.5,1.6) has 14172 bin [1.6,1.7) has 15075 bin [1.7,1.8) has 16385 bin [1.8,1.9) has 17217 bin [1.9,2.0) has 15567 bin [2.0,2.1) has 18010 bin [2.1,2.2) has 173676 bin [2.2,2.3) has 629393 bin [2.3,2.4) has 585733 bin [2.4,2.5) has 90143 bin [2.5,2.6) has 97319 bin [2.6,2.7) has 260147 bin [2.7,2.8) has 282822 bin [2.8,2.9) has 144905 bin [2.9,3.0) has 99799 bin [3.0,3.1) has 133379 bin [3.1,3.2) has 105215 bin [3.2,3.3) has 56868 bin [3.3,3.4) has 73980 bin [3.4,3.5) has 94327 bin [3.5,3.6) has 93467 bin [3.6,3.7) has 86445 bin [3.7,3.8) has 102354 bin [3.8,3.9) has 142687 bin [3.9,4.0) has 109304 bin [4.0,4.1) has 27318 bin [4.1,4.2) has 23090 bin [4.2,4.3) has 18772 bin [4.3,4.4) has 18767 bin [4.4,4.5) has 17980 bin [4.5,4.6) has 17659 bin [4.6,4.7) has 17411 bin [4.7,4.8) has 16912 bin [4.8,4.9) has 17059 bin [4.9,5.0) has 16892 bin [5.0,5.1) has 16540 bin [5.1,5.2) has 16196 bin [5.2,5.3) has 15932 bin [5.3,5.4) has 16062 bin [5.4,5.5) has 15932 bin [5.5,5.6) has 16322 bin [5.6,5.7) has 15669 bin [5.7,5.8) has 15453 bin [5.8,5.9) has 15198 bin [5.9,6.0) has 15152 bin [6.0,6.1) has 14626 bin [6.1,6.2) has 14764 bin [6.2,6.3) has 14599 bin [6.3,6.4) has 14488 bin [6.4,6.5) has 14457 bin [6.5,6.6) has 14134 bin [6.6,6.7) has 13908 bin [6.7,6.8) has 13758 bin [6.8,6.9) has 12981 bin [6.9,7.0) has 12879 bin [7.0,7.1) has 12522 bin [7.1,7.2) has 12328 bin [7.2,7.3) has 12315 bin [7.3,7.4) has 12182 bin [7.4,7.5) has 12374 bin [7.5,7.6) has 12162 bin [7.6,7.7) has 11835 bin [7.7,7.8) has 11611 bin [7.8,7.9) has 11487 bin [7.9,8.0) has 10941 bin [8.0,8.1) has 10723 bin [8.1,8.2) has 10611 bin [8.2,8.3) has 10539 bin [8.3,8.4) has 10524 bin [8.4,8.5) has 10241 bin [8.5,8.6) has 9885 bin [8.6,8.7) has 9826 bin [8.7,8.8) has 9286 bin [8.8,8.9) has 9332 bin [8.9,9.0) has 9034 bin [9.0,9.1) has 8911 bin [9.1,9.2) has 8505 bin [9.2,9.3) has 8230 bin [9.3,9.4) has 8046 bin [9.4,9.5) has 7520 bin [9.5,9.6) has 7140 bin [9.6,9.7) has 7011 bin [9.7,9.8) has 6596 bin [9.8,9.9) has 6533 bin [9.9,10.0) has 6156 bin [10.0,10.1) has 6361 bin [10.1,10.2) has 6023 bin [10.2,10.3) has 5775 bin [10.3,10.4) has 5459 bin [10.4,10.5) has 5252 bin [10.5,10.6) has 5014 bin [10.6,10.7) has 4861 bin [10.7,10.8) has 4475 bin [10.8,10.9) has 4290 bin [10.9,11.0) has 3945 bin [11.0,11.1) has 3787 bin [11.1,11.2) has 3515 bin [11.2,11.3) has 3232 bin [11.3,11.4) has 2921 bin [11.4,11.5) has 2714 bin [11.5,11.6) has 2606 bin [11.6,11.7) has 2320 bin [11.7,11.8) has 2191 bin [11.8,11.9) has 1895 bin [11.9,12.0) has 1763 bin [12.0,12.1) has 1685 bin [12.1,12.2) has 1545 bin [12.2,12.3) has 1339 bin [12.3,12.4) has 1310 bin [12.4,12.5) has 1182 bin [12.5,12.6) has 1096 bin [12.6,12.7) has 998 bin [12.7,12.8) has 927 bin [12.8,12.9) has 882 bin [12.9,13.0) has 879 bin [13.0,13.1) has 736 bin [13.1,13.2) has 711 bin [13.2,13.3) has 666 bin [13.3,13.4) has 657 bin [13.4,13.5) has 546 bin [13.5,13.6) has 497 bin [13.6,13.7) has 464 bin [13.7,13.8) has 451 bin [13.8,13.9) has 354 bin [13.9,14.0) has 307 bin [14.0,14.1) has 210 bin [14.1,14.2) has 239 bin [14.2,14.3) has 185 bin [14.3,14.4) has 161 bin [14.4,14.5) has 122 bin [14.5,14.6) has 130 bin [14.6,14.7) has 91 bin [14.7,14.8) has 74 bin [14.8,14.9) has 70 bin [14.9,15.0) has 64 bin [15.0,15.1) has 47 bin [15.1,15.2) has 49 bin [15.2,15.3) has 53 bin [15.3,15.4) has 44 bin [15.4,15.5) has 46 bin [15.5,15.6) has 57 bin [15.6,15.7) has 45 bin [15.7,15.8) has 31 bin [15.8,15.9) has 35 bin [15.9,16.0) has 32 bin [16.0,16.1) has 22 bin [16.1,16.2) has 22 bin [16.2,16.3) has 11 bin [16.3,16.4) has 21 bin [16.4,16.5) has 17 bin [16.5,16.6) has 13 bin [16.6,16.7) has 16 bin [16.7,16.8) has 11 bin [16.8,16.9) has 10 bin [16.9,17.0) has 9 bin [17.0,17.1) has 7 bin [17.1,17.2) has 12 bin [17.2,17.3) has 4 bin [17.3,17.4) has 6 bin [17.4,17.5) has 1 bin [17.5,17.6) has 1 average z coordinate -3.5 for 45291301 element(s) point source id histogram with bin size 1.000000 bin 60 has 15583205 bin 178 has 17989521 bin 179 has 11718575 average point source id 137.658928433078131 for 45291301 element(s)