lasinfo (210611) report for 'AHN4T/15HZ2_17.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: 334/2022 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: 38853730 number of points by return: 38220610 396843 178890 49617 7208 scale factor x y z: 0.001 0.001 0.001 offset x y z: 175980 526230 0 min x y z: 175980.000 526230.000 -5.936 max x y z: 177019.999 527519.999 22.730 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: 38853730 extended number of points by return: 38220610 396843 178890 49617 7208 545 17 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 -5936 22730 intensity 56 4520 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 69 1069 gps_time 330782910.176123 330858797.523657 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 43 255 G 58 255 B 46 255 NIR 35 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.17 28.93 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38220610 number of intermediate returns: 235301 number of last returns: 38221224 number of single returns: 37823405 covered area in square units/kilounits: 1341596/1.34 point density: all returns 28.96 last only 28.49 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38853730 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38220610 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 396843 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 178890 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 49617 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7208 instead zero. overview over extended number of returns of given pulse: 37823405 438065 387324 168696 33004 3119 117 0 0 0 0 0 0 0 0 histogram of classification of points: 712884 unclassified (1) 37680452 ground (2) 289067 building (6) 171327 water (9) +-> flagged as extended overlap: 2497110 +---> 147967 of those are unclassified (1) +---> 2326775 of those are ground (2) +---> 10615 of those are building (6) +---> 11753 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.0,-5.9) has 6 bin [-5.9,-5.8) has 2372 bin [-5.8,-5.7) has 119348 bin [-5.7,-5.6) has 57806 bin [-5.6,-5.5) has 42452 bin [-5.5,-5.4) has 47763 bin [-5.4,-5.3) has 60323 bin [-5.3,-5.2) has 58790 bin [-5.2,-5.1) has 59935 bin [-5.1,-5.0) has 56983 bin [-5.0,-4.9) has 62109 bin [-4.9,-4.8) has 393576 bin [-4.8,-4.7) has 3922317 bin [-4.7,-4.6) has 13758262 bin [-4.6,-4.5) has 14410226 bin [-4.5,-4.4) has 3169102 bin [-4.4,-4.3) has 691152 bin [-4.3,-4.2) has 285732 bin [-4.2,-4.1) has 118532 bin [-4.1,-4.0) has 121853 bin [-4.0,-3.9) has 134315 bin [-3.9,-3.8) has 86802 bin [-3.8,-3.7) has 76561 bin [-3.7,-3.6) has 87077 bin [-3.6,-3.5) has 59378 bin [-3.5,-3.4) has 5860 bin [-3.4,-3.3) has 4750 bin [-3.3,-3.2) has 4685 bin [-3.2,-3.1) has 4535 bin [-3.1,-3.0) has 4378 bin [-3.0,-2.9) has 4437 bin [-2.9,-2.8) has 4585 bin [-2.8,-2.7) has 4560 bin [-2.7,-2.6) has 4331 bin [-2.6,-2.5) has 3844 bin [-2.5,-2.4) has 3467 bin [-2.4,-2.3) has 3270 bin [-2.3,-2.2) has 3284 bin [-2.2,-2.1) has 3191 bin [-2.1,-2.0) has 3136 bin [-2.0,-1.9) has 2863 bin [-1.9,-1.8) has 3014 bin [-1.8,-1.7) has 3174 bin [-1.7,-1.6) has 3962 bin [-1.6,-1.5) has 3631 bin [-1.5,-1.4) has 3537 bin [-1.4,-1.3) has 3207 bin [-1.3,-1.2) has 3867 bin [-1.2,-1.1) has 4087 bin [-1.1,-1.0) has 4098 bin [-1.0,-0.9) has 5295 bin [-0.9,-0.8) has 3779 bin [-0.8,-0.7) has 3404 bin [-0.7,-0.6) has 3327 bin [-0.6,-0.5) has 4044 bin [-0.5,-0.4) has 4105 bin [-0.4,-0.3) has 4386 bin [-0.3,-0.2) has 5233 bin [-0.2,-0.1) has 4755 bin [-0.1,0.0) has 4034 bin [0.0,0.1) has 3876 bin [0.1,0.2) has 3900 bin [0.2,0.3) has 3734 bin [0.3,0.4) has 3549 bin [0.4,0.5) has 3518 bin [0.5,0.6) has 3977 bin [0.6,0.7) has 3816 bin [0.7,0.8) has 3937 bin [0.8,0.9) has 4122 bin [0.9,1.0) has 4004 bin [1.0,1.1) has 3825 bin [1.1,1.2) has 3944 bin [1.2,1.3) has 4374 bin [1.3,1.4) has 4424 bin [1.4,1.5) has 4523 bin [1.5,1.6) has 4306 bin [1.6,1.7) has 4386 bin [1.7,1.8) has 4700 bin [1.8,1.9) has 6119 bin [1.9,2.0) has 6186 bin [2.0,2.1) has 5060 bin [2.1,2.2) has 4898 bin [2.2,2.3) has 4891 bin [2.3,2.4) has 5035 bin [2.4,2.5) has 5121 bin [2.5,2.6) has 5134 bin [2.6,2.7) has 5012 bin [2.7,2.8) has 5063 bin [2.8,2.9) has 5068 bin [2.9,3.0) has 5199 bin [3.0,3.1) has 5142 bin [3.1,3.2) has 5566 bin [3.2,3.3) has 5963 bin [3.3,3.4) has 5977 bin [3.4,3.5) has 5319 bin [3.5,3.6) has 5385 bin [3.6,3.7) has 5344 bin [3.7,3.8) has 5128 bin [3.8,3.9) has 5221 bin [3.9,4.0) has 5158 bin [4.0,4.1) has 5357 bin [4.1,4.2) has 5355 bin [4.2,4.3) has 5495 bin [4.3,4.4) has 5391 bin [4.4,4.5) has 5384 bin [4.5,4.6) has 5406 bin [4.6,4.7) has 5444 bin [4.7,4.8) has 5581 bin [4.8,4.9) has 5679 bin [4.9,5.0) has 6256 bin [5.0,5.1) has 7858 bin [5.1,5.2) has 8881 bin [5.2,5.3) has 10557 bin [5.3,5.4) has 11439 bin [5.4,5.5) has 11963 bin [5.5,5.6) has 12087 bin [5.6,5.7) has 12033 bin [5.7,5.8) has 11902 bin [5.8,5.9) has 11916 bin [5.9,6.0) has 11789 bin [6.0,6.1) has 11975 bin [6.1,6.2) has 11944 bin [6.2,6.3) has 12059 bin [6.3,6.4) has 12066 bin [6.4,6.5) has 12029 bin [6.5,6.6) has 12191 bin [6.6,6.7) has 11945 bin [6.7,6.8) has 12393 bin [6.8,6.9) has 12279 bin [6.9,7.0) has 11707 bin [7.0,7.1) has 11685 bin [7.1,7.2) has 11285 bin [7.2,7.3) has 10792 bin [7.3,7.4) has 10723 bin [7.4,7.5) has 10687 bin [7.5,7.6) has 10783 bin [7.6,7.7) has 10150 bin [7.7,7.8) has 9294 bin [7.8,7.9) has 8593 bin [7.9,8.0) has 6476 bin [8.0,8.1) has 5646 bin [8.1,8.2) has 5767 bin [8.2,8.3) has 4755 bin [8.3,8.4) has 4654 bin [8.4,8.5) has 4477 bin [8.5,8.6) has 4453 bin [8.6,8.7) has 4299 bin [8.7,8.8) has 4422 bin [8.8,8.9) has 4428 bin [8.9,9.0) has 4485 bin [9.0,9.1) has 4432 bin [9.1,9.2) has 4377 bin [9.2,9.3) has 4332 bin [9.3,9.4) has 4321 bin [9.4,9.5) has 4316 bin [9.5,9.6) has 4195 bin [9.6,9.7) has 4197 bin [9.7,9.8) has 4081 bin [9.8,9.9) has 4226 bin [9.9,10.0) has 4176 bin [10.0,10.1) has 4194 bin [10.1,10.2) has 4182 bin [10.2,10.3) has 4051 bin [10.3,10.4) has 4000 bin [10.4,10.5) has 3927 bin [10.5,10.6) has 3916 bin [10.6,10.7) has 3908 bin [10.7,10.8) has 3791 bin [10.8,10.9) has 3682 bin [10.9,11.0) has 3690 bin [11.0,11.1) has 3505 bin [11.1,11.2) has 3530 bin [11.2,11.3) has 3614 bin [11.3,11.4) has 3458 bin [11.4,11.5) has 3341 bin [11.5,11.6) has 3350 bin [11.6,11.7) has 3333 bin [11.7,11.8) has 3202 bin [11.8,11.9) has 3203 bin [11.9,12.0) has 3152 bin [12.0,12.1) has 2987 bin [12.1,12.2) has 2960 bin [12.2,12.3) has 2999 bin [12.3,12.4) has 2925 bin [12.4,12.5) has 2858 bin [12.5,12.6) has 2723 bin [12.6,12.7) has 2678 bin [12.7,12.8) has 2594 bin [12.8,12.9) has 2619 bin [12.9,13.0) has 2549 bin [13.0,13.1) has 2520 bin [13.1,13.2) has 2434 bin [13.2,13.3) has 2357 bin [13.3,13.4) has 2252 bin [13.4,13.5) has 2211 bin [13.5,13.6) has 2167 bin [13.6,13.7) has 2035 bin [13.7,13.8) has 1939 bin [13.8,13.9) has 1848 bin [13.9,14.0) has 1916 bin [14.0,14.1) has 1770 bin [14.1,14.2) has 1704 bin [14.2,14.3) has 1671 bin [14.3,14.4) has 1569 bin [14.4,14.5) has 1514 bin [14.5,14.6) has 1494 bin [14.6,14.7) has 1410 bin [14.7,14.8) has 1336 bin [14.8,14.9) has 1275 bin [14.9,15.0) has 1195 bin [15.0,15.1) has 1217 bin [15.1,15.2) has 1159 bin [15.2,15.3) has 1040 bin [15.3,15.4) has 1058 bin [15.4,15.5) has 1073 bin [15.5,15.6) has 1016 bin [15.6,15.7) has 984 bin [15.7,15.8) has 995 bin [15.8,15.9) has 901 bin [15.9,16.0) has 877 bin [16.0,16.1) has 809 bin [16.1,16.2) has 783 bin [16.2,16.3) has 767 bin [16.3,16.4) has 698 bin [16.4,16.5) has 719 bin [16.5,16.6) has 641 bin [16.6,16.7) has 603 bin [16.7,16.8) has 567 bin [16.8,16.9) has 496 bin [16.9,17.0) has 477 bin [17.0,17.1) has 488 bin [17.1,17.2) has 448 bin [17.2,17.3) has 421 bin [17.3,17.4) has 405 bin [17.4,17.5) has 386 bin [17.5,17.6) has 385 bin [17.6,17.7) has 375 bin [17.7,17.8) has 347 bin [17.8,17.9) has 332 bin [17.9,18.0) has 345 bin [18.0,18.1) has 332 bin [18.1,18.2) has 352 bin [18.2,18.3) has 347 bin [18.3,18.4) has 305 bin [18.4,18.5) has 307 bin [18.5,18.6) has 280 bin [18.6,18.7) has 268 bin [18.7,18.8) has 295 bin [18.8,18.9) has 271 bin [18.9,19.0) has 261 bin [19.0,19.1) has 236 bin [19.1,19.2) has 182 bin [19.2,19.3) has 198 bin [19.3,19.4) has 210 bin [19.4,19.5) has 192 bin [19.5,19.6) has 151 bin [19.6,19.7) has 144 bin [19.7,19.8) has 136 bin [19.8,19.9) has 131 bin [19.9,20.0) has 115 bin [20.0,20.1) has 110 bin [20.1,20.2) has 97 bin [20.2,20.3) has 88 bin [20.3,20.4) has 81 bin [20.4,20.5) has 76 bin [20.5,20.6) has 77 bin [20.6,20.7) has 63 bin [20.7,20.8) has 70 bin [20.8,20.9) has 46 bin [20.9,21.0) has 45 bin [21.0,21.1) has 46 bin [21.1,21.2) has 43 bin [21.2,21.3) has 25 bin [21.3,21.4) has 17 bin [21.4,21.5) has 29 bin [21.5,21.6) has 17 bin [21.6,21.7) has 16 bin [21.7,21.8) has 12 bin [21.8,21.9) has 10 bin [21.9,22.0) has 14 bin [22.0,22.1) has 7 bin [22.1,22.2) has 9 bin [22.2,22.3) has 5 bin [22.3,22.4) has 2 bin [22.5,22.6) has 2 bin [22.7,22.8) has 1 average z coordinate -4.3 for 38853730 element(s) point source id histogram with bin size 1.000000 bin 69 has 16882110 bin 70 has 9759034 bin 1069 has 12212586 average point source id 383.573273505529585 for 38853730 element(s)