lasinfo (210611) report for 'AHN4T/06AZ1_09.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: 176/2021 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: 31584679 number of points by return: 31117644 307378 124858 33768 1031 scale factor x y z: 0.001 0.001 0.001 offset x y z: 182980 591230 0 min x y z: 182980.000 591230.000 -1.749 max x y z: 184019.999 592519.999 22.460 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: 31584679 extended number of points by return: 31117644 307378 124858 33768 1031 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 -1749 22460 intensity 19 4786 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 1092 1114 gps_time 268930417.899469 269009211.984390 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 46 255 G 56 255 B 44 255 NIR 56 255 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 47.86 ('Amplitude') attribute1 -16.75 31.37 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31117644 number of intermediate returns: 159938 number of last returns: 31116003 number of single returns: 30808906 covered area in square units/kilounits: 1337120/1.34 point density: all returns 23.62 last only 23.27 (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 31584679 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31117644 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 307378 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 124858 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 33768 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1031 instead zero. overview over extended number of returns of given pulse: 30808906 365972 273493 131146 5012 140 10 0 0 0 0 0 0 0 0 histogram of classification of points: 640553 unclassified (1) 30397682 ground (2) 290048 building (6) 255748 water (9) 648 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2111258 +---> 48021 of those are unclassified (1) +---> 1988026 of those are ground (2) +---> 42005 of those are building (6) +---> 33206 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 3 bin [-1.7,-1.6) has 1143 bin [-1.6,-1.5) has 8669 bin [-1.5,-1.4) has 1884 bin [-1.4,-1.3) has 51788 bin [-1.3,-1.2) has 37334 bin [-1.2,-1.1) has 201118 bin [-1.1,-1.0) has 119974 bin [-1.0,-0.9) has 138448 bin [-0.9,-0.8) has 170656 bin [-0.8,-0.7) has 211108 bin [-0.7,-0.6) has 332073 bin [-0.6,-0.5) has 799431 bin [-0.5,-0.4) has 1075612 bin [-0.4,-0.3) has 1142275 bin [-0.3,-0.2) has 1669436 bin [-0.2,-0.1) has 2298226 bin [-0.1,0.0) has 3148409 bin [0.0,0.1) has 3575848 bin [0.1,0.2) has 3901078 bin [0.2,0.3) has 4314822 bin [0.3,0.4) has 3469181 bin [0.4,0.5) has 2337270 bin [0.5,0.6) has 1094381 bin [0.6,0.7) has 329963 bin [0.7,0.8) has 101223 bin [0.8,0.9) has 47299 bin [0.9,1.0) has 31112 bin [1.0,1.1) has 28465 bin [1.1,1.2) has 23237 bin [1.2,1.3) has 21226 bin [1.3,1.4) has 20418 bin [1.4,1.5) has 19333 bin [1.5,1.6) has 19699 bin [1.6,1.7) has 20233 bin [1.7,1.8) has 12135 bin [1.8,1.9) has 6739 bin [1.9,2.0) has 5981 bin [2.0,2.1) has 6262 bin [2.1,2.2) has 7766 bin [2.2,2.3) has 8053 bin [2.3,2.4) has 6982 bin [2.4,2.5) has 7169 bin [2.5,2.6) has 7713 bin [2.6,2.7) has 7434 bin [2.7,2.8) has 7493 bin [2.8,2.9) has 7765 bin [2.9,3.0) has 7970 bin [3.0,3.1) has 7884 bin [3.1,3.2) has 9260 bin [3.2,3.3) has 8245 bin [3.3,3.4) has 8970 bin [3.4,3.5) has 8878 bin [3.5,3.6) has 8219 bin [3.6,3.7) has 8260 bin [3.7,3.8) has 8305 bin [3.8,3.9) has 8373 bin [3.9,4.0) has 8579 bin [4.0,4.1) has 8602 bin [4.1,4.2) has 8877 bin [4.2,4.3) has 9214 bin [4.3,4.4) has 8936 bin [4.4,4.5) has 8892 bin [4.5,4.6) has 8796 bin [4.6,4.7) has 7994 bin [4.7,4.8) has 7718 bin [4.8,4.9) has 7248 bin [4.9,5.0) has 7155 bin [5.0,5.1) has 6843 bin [5.1,5.2) has 7491 bin [5.2,5.3) has 7764 bin [5.3,5.4) has 7930 bin [5.4,5.5) has 7650 bin [5.5,5.6) has 7737 bin [5.6,5.7) has 7990 bin [5.7,5.8) has 8716 bin [5.8,5.9) has 8125 bin [5.9,6.0) has 8460 bin [6.0,6.1) has 7795 bin [6.1,6.2) has 7937 bin [6.2,6.3) has 7752 bin [6.3,6.4) has 7811 bin [6.4,6.5) has 7915 bin [6.5,6.6) has 17497 bin [6.6,6.7) has 14172 bin [6.7,6.8) has 6742 bin [6.8,6.9) has 6416 bin [6.9,7.0) has 6189 bin [7.0,7.1) has 5963 bin [7.1,7.2) has 5783 bin [7.2,7.3) has 5756 bin [7.3,7.4) has 5838 bin [7.4,7.5) has 5892 bin [7.5,7.6) has 6473 bin [7.6,7.7) has 6550 bin [7.7,7.8) has 5561 bin [7.8,7.9) has 5327 bin [7.9,8.0) has 5356 bin [8.0,8.1) has 5175 bin [8.1,8.2) has 5234 bin [8.2,8.3) has 5233 bin [8.3,8.4) has 5006 bin [8.4,8.5) has 5629 bin [8.5,8.6) has 5951 bin [8.6,8.7) has 7239 bin [8.7,8.8) has 6247 bin [8.8,8.9) has 6233 bin [8.9,9.0) has 6627 bin [9.0,9.1) has 6402 bin [9.1,9.2) has 5971 bin [9.2,9.3) has 5943 bin [9.3,9.4) has 6083 bin [9.4,9.5) has 6129 bin [9.5,9.6) has 6090 bin [9.6,9.7) has 5850 bin [9.7,9.8) has 5736 bin [9.8,9.9) has 5712 bin [9.9,10.0) has 5571 bin [10.0,10.1) has 5564 bin [10.1,10.2) has 5618 bin [10.2,10.3) has 5434 bin [10.3,10.4) has 5444 bin [10.4,10.5) has 5396 bin [10.5,10.6) has 5303 bin [10.6,10.7) has 5186 bin [10.7,10.8) has 5247 bin [10.8,10.9) has 5417 bin [10.9,11.0) has 5143 bin [11.0,11.1) has 5288 bin [11.1,11.2) has 5302 bin [11.2,11.3) has 5297 bin [11.3,11.4) has 5431 bin [11.4,11.5) has 5104 bin [11.5,11.6) has 5023 bin [11.6,11.7) has 4635 bin [11.7,11.8) has 4492 bin [11.8,11.9) has 4438 bin [11.9,12.0) has 4376 bin [12.0,12.1) has 4279 bin [12.1,12.2) has 4456 bin [12.2,12.3) has 4408 bin [12.3,12.4) has 4345 bin [12.4,12.5) has 4313 bin [12.5,12.6) has 4151 bin [12.6,12.7) has 4260 bin [12.7,12.8) has 4353 bin [12.8,12.9) has 3997 bin [12.9,13.0) has 3893 bin [13.0,13.1) has 3863 bin [13.1,13.2) has 3868 bin [13.2,13.3) has 3392 bin [13.3,13.4) has 2616 bin [13.4,13.5) has 2606 bin [13.5,13.6) has 3018 bin [13.6,13.7) has 2371 bin [13.7,13.8) has 1977 bin [13.8,13.9) has 1924 bin [13.9,14.0) has 1370 bin [14.0,14.1) has 1247 bin [14.1,14.2) has 1332 bin [14.2,14.3) has 1227 bin [14.3,14.4) has 1262 bin [14.4,14.5) has 1212 bin [14.5,14.6) has 1106 bin [14.6,14.7) has 1159 bin [14.7,14.8) has 1120 bin [14.8,14.9) has 1009 bin [14.9,15.0) has 1028 bin [15.0,15.1) has 988 bin [15.1,15.2) has 1006 bin [15.2,15.3) has 962 bin [15.3,15.4) has 864 bin [15.4,15.5) has 842 bin [15.5,15.6) has 792 bin [15.6,15.7) has 889 bin [15.7,15.8) has 870 bin [15.8,15.9) has 846 bin [15.9,16.0) has 780 bin [16.0,16.1) has 784 bin [16.1,16.2) has 767 bin [16.2,16.3) has 769 bin [16.3,16.4) has 691 bin [16.4,16.5) has 621 bin [16.5,16.6) has 664 bin [16.6,16.7) has 650 bin [16.7,16.8) has 634 bin [16.8,16.9) has 628 bin [16.9,17.0) has 550 bin [17.0,17.1) has 579 bin [17.1,17.2) has 514 bin [17.2,17.3) has 529 bin [17.3,17.4) has 492 bin [17.4,17.5) has 446 bin [17.5,17.6) has 443 bin [17.6,17.7) has 440 bin [17.7,17.8) has 407 bin [17.8,17.9) has 396 bin [17.9,18.0) has 402 bin [18.0,18.1) has 341 bin [18.1,18.2) has 329 bin [18.2,18.3) has 295 bin [18.3,18.4) has 281 bin [18.4,18.5) has 261 bin [18.5,18.6) has 208 bin [18.6,18.7) has 248 bin [18.7,18.8) has 198 bin [18.8,18.9) has 212 bin [18.9,19.0) has 156 bin [19.0,19.1) has 144 bin [19.1,19.2) has 135 bin [19.2,19.3) has 119 bin [19.3,19.4) has 134 bin [19.4,19.5) has 106 bin [19.5,19.6) has 113 bin [19.6,19.7) has 133 bin [19.7,19.8) has 102 bin [19.8,19.9) has 84 bin [19.9,20.0) has 77 bin [20.0,20.1) has 69 bin [20.1,20.2) has 59 bin [20.2,20.3) has 50 bin [20.3,20.4) has 52 bin [20.4,20.5) has 42 bin [20.5,20.6) has 44 bin [20.6,20.7) has 40 bin [20.7,20.8) has 44 bin [20.8,20.9) has 50 bin [20.9,21.0) has 46 bin [21.0,21.1) has 44 bin [21.1,21.2) has 37 bin [21.2,21.3) has 28 bin [21.3,21.4) has 22 bin [21.4,21.5) has 21 bin [21.5,21.6) has 26 bin [21.6,21.7) has 12 bin [21.7,21.8) has 8 bin [21.8,21.9) has 8 bin [21.9,22.0) has 10 bin [22.0,22.1) has 5 bin [22.1,22.2) has 4 bin [22.2,22.3) has 2 bin [22.4,22.5) has 1 average z coordinate 0.3 for 31584679 element(s) point source id histogram with bin size 1.000000 bin 1092 has 10871483 bin 1093 has 13856166 bin 1114 has 6857030 average point source id 1097.214896310961421 for 31584679 element(s)