lasinfo (210611) report for 'AHN4T/14GN2_11.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: 30104199 number of points by return: 27667166 1329039 772642 324847 10505 scale factor x y z: 0.001 0.001 0.001 offset x y z: 124980 533730 0 min x y z: 124980.000 533730.000 -5.684 max x y z: 126019.999 535019.999 23.724 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: 30104199 extended number of points by return: 27667166 1329039 772642 324847 10505 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 -5684 23724 intensity 24 4992 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -32 29 user_data 8 9 point_source_ID 176 178 gps_time 270040896.407127 270042247.897832 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 47 255 B 37 255 NIR 41 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 4833 extended_scanner_channel 0 0 attribute0 0.24 49.92 ('Amplitude') attribute1 -17.91 32.05 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27667166 number of intermediate returns: 1112833 number of last returns: 27656590 number of single returns: 26332390 covered area in square units/kilounits: 1308248/1.31 point density: all returns 23.01 last only 21.14 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30104199 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27667166 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1329039 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 772642 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 324847 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10505 instead zero. overview over extended number of returns of given pulse: 26332390 1112855 1344661 1261469 49397 3212 215 0 0 0 0 0 0 0 0 histogram of classification of points: 3007587 unclassified (1) 26860214 ground (2) 185754 building (6) 50644 water (9) +-> flagged as extended overlap: 2073814 +---> 71146 of those are unclassified (1) +---> 1983254 of those are ground (2) +---> 14799 of those are building (6) +---> 4615 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.7,-5.6) has 83 bin [-5.6,-5.5) has 11331 bin [-5.5,-5.4) has 49061 bin [-5.4,-5.3) has 36286 bin [-5.3,-5.2) has 52291 bin [-5.2,-5.1) has 57769 bin [-5.1,-5.0) has 68309 bin [-5.0,-4.9) has 65704 bin [-4.9,-4.8) has 60529 bin [-4.8,-4.7) has 50924 bin [-4.7,-4.6) has 45446 bin [-4.6,-4.5) has 43703 bin [-4.5,-4.4) has 45952 bin [-4.4,-4.3) has 44880 bin [-4.3,-4.2) has 63598 bin [-4.2,-4.1) has 246053 bin [-4.1,-4.0) has 2200046 bin [-4.0,-3.9) has 7150342 bin [-3.9,-3.8) has 5689458 bin [-3.8,-3.7) has 3005200 bin [-3.7,-3.6) has 2831108 bin [-3.6,-3.5) has 2040243 bin [-3.5,-3.4) has 1017697 bin [-3.4,-3.3) has 902092 bin [-3.3,-3.2) has 677704 bin [-3.2,-3.1) has 392489 bin [-3.1,-3.0) has 175954 bin [-3.0,-2.9) has 79467 bin [-2.9,-2.8) has 25910 bin [-2.8,-2.7) has 21467 bin [-2.7,-2.6) has 22577 bin [-2.6,-2.5) has 22805 bin [-2.5,-2.4) has 17590 bin [-2.4,-2.3) has 16792 bin [-2.3,-2.2) has 16824 bin [-2.2,-2.1) has 17340 bin [-2.1,-2.0) has 18241 bin [-2.0,-1.9) has 18015 bin [-1.9,-1.8) has 17719 bin [-1.8,-1.7) has 17262 bin [-1.7,-1.6) has 17670 bin [-1.6,-1.5) has 17388 bin [-1.5,-1.4) has 17880 bin [-1.4,-1.3) has 18054 bin [-1.3,-1.2) has 17604 bin [-1.2,-1.1) has 17198 bin [-1.1,-1.0) has 18267 bin [-1.0,-0.9) has 18541 bin [-0.9,-0.8) has 18419 bin [-0.8,-0.7) has 19149 bin [-0.7,-0.6) has 18349 bin [-0.6,-0.5) has 18791 bin [-0.5,-0.4) has 18804 bin [-0.4,-0.3) has 19727 bin [-0.3,-0.2) has 19322 bin [-0.2,-0.1) has 18762 bin [-0.1,0.0) has 18319 bin [0.0,0.1) has 18037 bin [0.1,0.2) has 18873 bin [0.2,0.3) has 18392 bin [0.3,0.4) has 18087 bin [0.4,0.5) has 19362 bin [0.5,0.6) has 18681 bin [0.6,0.7) has 18264 bin [0.7,0.8) has 18307 bin [0.8,0.9) has 18432 bin [0.9,1.0) has 18815 bin [1.0,1.1) has 19611 bin [1.1,1.2) has 19534 bin [1.2,1.3) has 20400 bin [1.3,1.4) has 20325 bin [1.4,1.5) has 20372 bin [1.5,1.6) has 20602 bin [1.6,1.7) has 20674 bin [1.7,1.8) has 20901 bin [1.8,1.9) has 20633 bin [1.9,2.0) has 21343 bin [2.0,2.1) has 21305 bin [2.1,2.2) has 21060 bin [2.2,2.3) has 21169 bin [2.3,2.4) has 21506 bin [2.4,2.5) has 21800 bin [2.5,2.6) has 21680 bin [2.6,2.7) has 22442 bin [2.7,2.8) has 22102 bin [2.8,2.9) has 22322 bin [2.9,3.0) has 21980 bin [3.0,3.1) has 21643 bin [3.1,3.2) has 21914 bin [3.2,3.3) has 22298 bin [3.3,3.4) has 21899 bin [3.4,3.5) has 22233 bin [3.5,3.6) has 22040 bin [3.6,3.7) has 22020 bin [3.7,3.8) has 21795 bin [3.8,3.9) has 21760 bin [3.9,4.0) has 21413 bin [4.0,4.1) has 21580 bin [4.1,4.2) has 21807 bin [4.2,4.3) has 21618 bin [4.3,4.4) has 21671 bin [4.4,4.5) has 21921 bin [4.5,4.6) has 21642 bin [4.6,4.7) has 21626 bin [4.7,4.8) has 21330 bin [4.8,4.9) has 20912 bin [4.9,5.0) has 20646 bin [5.0,5.1) has 20693 bin [5.1,5.2) has 20884 bin [5.2,5.3) has 20585 bin [5.3,5.4) has 20451 bin [5.4,5.5) has 20065 bin [5.5,5.6) has 19966 bin [5.6,5.7) has 19830 bin [5.7,5.8) has 19628 bin [5.8,5.9) has 19642 bin [5.9,6.0) has 19614 bin [6.0,6.1) has 19455 bin [6.1,6.2) has 19284 bin [6.2,6.3) has 19307 bin [6.3,6.4) has 19205 bin [6.4,6.5) has 19271 bin [6.5,6.6) has 19053 bin [6.6,6.7) has 19307 bin [6.7,6.8) has 19209 bin [6.8,6.9) has 18882 bin [6.9,7.0) has 18820 bin [7.0,7.1) has 18428 bin [7.1,7.2) has 18575 bin [7.2,7.3) has 17907 bin [7.3,7.4) has 18100 bin [7.4,7.5) has 17705 bin [7.5,7.6) has 17472 bin [7.6,7.7) has 17843 bin [7.7,7.8) has 17113 bin [7.8,7.9) has 17247 bin [7.9,8.0) has 16964 bin [8.0,8.1) has 16825 bin [8.1,8.2) has 16633 bin [8.2,8.3) has 16894 bin [8.3,8.4) has 16901 bin [8.4,8.5) has 16765 bin [8.5,8.6) has 16137 bin [8.6,8.7) has 16143 bin [8.7,8.8) has 15928 bin [8.8,8.9) has 15564 bin [8.9,9.0) has 15419 bin [9.0,9.1) has 14912 bin [9.1,9.2) has 14994 bin [9.2,9.3) has 14863 bin [9.3,9.4) has 14258 bin [9.4,9.5) has 14062 bin [9.5,9.6) has 13847 bin [9.6,9.7) has 13395 bin [9.7,9.8) has 12984 bin [9.8,9.9) has 12952 bin [9.9,10.0) has 12406 bin [10.0,10.1) has 12360 bin [10.1,10.2) has 12319 bin [10.2,10.3) has 11869 bin [10.3,10.4) has 11863 bin [10.4,10.5) has 11501 bin [10.5,10.6) has 11095 bin [10.6,10.7) has 10687 bin [10.7,10.8) has 10493 bin [10.8,10.9) has 10353 bin [10.9,11.0) has 10111 bin [11.0,11.1) has 9716 bin [11.1,11.2) has 9294 bin [11.2,11.3) has 9220 bin [11.3,11.4) has 9152 bin [11.4,11.5) has 8972 bin [11.5,11.6) has 8855 bin [11.6,11.7) has 8690 bin [11.7,11.8) has 8678 bin [11.8,11.9) has 8314 bin [11.9,12.0) has 8180 bin [12.0,12.1) has 8002 bin [12.1,12.2) has 7769 bin [12.2,12.3) has 7748 bin [12.3,12.4) has 7773 bin [12.4,12.5) has 7418 bin [12.5,12.6) has 7233 bin [12.6,12.7) has 7229 bin [12.7,12.8) has 6976 bin [12.8,12.9) has 6782 bin [12.9,13.0) has 6678 bin [13.0,13.1) has 6631 bin [13.1,13.2) has 6647 bin [13.2,13.3) has 6539 bin [13.3,13.4) has 6387 bin [13.4,13.5) has 6269 bin [13.5,13.6) has 5944 bin [13.6,13.7) has 5716 bin [13.7,13.8) has 5703 bin [13.8,13.9) has 5727 bin [13.9,14.0) has 5599 bin [14.0,14.1) has 5583 bin [14.1,14.2) has 5703 bin [14.2,14.3) has 5456 bin [14.3,14.4) has 5418 bin [14.4,14.5) has 5371 bin [14.5,14.6) has 5332 bin [14.6,14.7) has 5269 bin [14.7,14.8) has 5158 bin [14.8,14.9) has 5286 bin [14.9,15.0) has 5206 bin [15.0,15.1) has 5127 bin [15.1,15.2) has 4996 bin [15.2,15.3) has 4961 bin [15.3,15.4) has 5051 bin [15.4,15.5) has 4891 bin [15.5,15.6) has 4744 bin [15.6,15.7) has 4694 bin [15.7,15.8) has 4717 bin [15.8,15.9) has 4800 bin [15.9,16.0) has 4513 bin [16.0,16.1) has 4608 bin [16.1,16.2) has 4347 bin [16.2,16.3) has 4320 bin [16.3,16.4) has 4330 bin [16.4,16.5) has 4158 bin [16.5,16.6) has 4231 bin [16.6,16.7) has 4154 bin [16.7,16.8) has 3977 bin [16.8,16.9) has 3881 bin [16.9,17.0) has 3730 bin [17.0,17.1) has 3780 bin [17.1,17.2) has 3550 bin [17.2,17.3) has 3628 bin [17.3,17.4) has 3462 bin [17.4,17.5) has 3316 bin [17.5,17.6) has 3049 bin [17.6,17.7) has 2955 bin [17.7,17.8) has 2901 bin [17.8,17.9) has 2787 bin [17.9,18.0) has 2607 bin [18.0,18.1) has 2431 bin [18.1,18.2) has 2301 bin [18.2,18.3) has 2184 bin [18.3,18.4) has 2059 bin [18.4,18.5) has 1940 bin [18.5,18.6) has 1804 bin [18.6,18.7) has 1593 bin [18.7,18.8) has 1473 bin [18.8,18.9) has 1315 bin [18.9,19.0) has 1188 bin [19.0,19.1) has 1084 bin [19.1,19.2) has 1054 bin [19.2,19.3) has 866 bin [19.3,19.4) has 736 bin [19.4,19.5) has 700 bin [19.5,19.6) has 584 bin [19.6,19.7) has 523 bin [19.7,19.8) has 486 bin [19.8,19.9) has 384 bin [19.9,20.0) has 340 bin [20.0,20.1) has 306 bin [20.1,20.2) has 297 bin [20.2,20.3) has 278 bin [20.3,20.4) has 253 bin [20.4,20.5) has 241 bin [20.5,20.6) has 256 bin [20.6,20.7) has 242 bin [20.7,20.8) has 227 bin [20.8,20.9) has 233 bin [20.9,21.0) has 215 bin [21.0,21.1) has 214 bin [21.1,21.2) has 179 bin [21.2,21.3) has 154 bin [21.3,21.4) has 170 bin [21.4,21.5) has 167 bin [21.5,21.6) has 155 bin [21.6,21.7) has 140 bin [21.7,21.8) has 150 bin [21.8,21.9) has 143 bin [21.9,22.0) has 125 bin [22.0,22.1) has 113 bin [22.1,22.2) has 87 bin [22.2,22.3) has 92 bin [22.3,22.4) has 84 bin [22.4,22.5) has 96 bin [22.5,22.6) has 68 bin [22.6,22.7) has 62 bin [22.7,22.8) has 52 bin [22.8,22.9) has 28 bin [22.9,23.0) has 27 bin [23.0,23.1) has 26 bin [23.1,23.2) has 23 bin [23.2,23.3) has 10 bin [23.3,23.4) has 14 bin [23.4,23.5) has 9 bin [23.5,23.6) has 6 bin [23.7,23.8) has 2 average z coordinate -2.9 for 30104199 element(s) point source id histogram with bin size 1.000000 bin 176 has 988107 bin 177 has 20329488 bin 178 has 8786604 average point source id 177.259050141144769 for 30104199 element(s)