lasinfo (210611) report for 'AHN4T/20HN2_25.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: 335/2022 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: 30294906 number of points by return: 29300215 500918 323347 161518 8908 scale factor x y z: 0.001 0.001 0.001 offset x y z: 178980 506230 0 min x y z: 178980.000 506230.000 -5.898 max x y z: 180019.999 507519.999 21.784 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: 30294906 extended number of points by return: 29300215 500918 323347 161518 8908 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 -5898 21784 intensity 19 4363 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 -29 29 user_data 8 9 point_source_ID 187 190 gps_time 270133744.787182 270194107.654902 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 46 255 B 33 255 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 34.03 ('Amplitude') attribute1 -18.35 25.82 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29300215 number of intermediate returns: 497175 number of last returns: 29292857 number of single returns: 28795341 covered area in square units/kilounits: 1337296/1.34 point density: all returns 22.65 last only 21.90 (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 30294906 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29300215 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 500918 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 323347 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 161518 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8908 instead zero. overview over extended number of returns of given pulse: 28795341 355113 486334 613337 41694 2912 175 0 0 0 0 0 0 0 0 histogram of classification of points: 1215779 unclassified (1) 28695709 ground (2) 295803 building (6) 87615 water (9) +-> flagged as extended overlap: 2192977 +---> 142108 of those are unclassified (1) +---> 2013086 of those are ground (2) +---> 30308 of those are building (6) +---> 7475 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.9,-5.8) has 127 bin [-5.8,-5.7) has 31609 bin [-5.7,-5.6) has 39776 bin [-5.6,-5.5) has 10699 bin [-5.5,-5.4) has 9922 bin [-5.4,-5.3) has 20994 bin [-5.3,-5.2) has 25229 bin [-5.2,-5.1) has 27276 bin [-5.1,-5.0) has 31749 bin [-5.0,-4.9) has 33657 bin [-4.9,-4.8) has 36945 bin [-4.8,-4.7) has 39626 bin [-4.7,-4.6) has 42916 bin [-4.6,-4.5) has 45857 bin [-4.5,-4.4) has 47663 bin [-4.4,-4.3) has 82333 bin [-4.3,-4.2) has 513336 bin [-4.2,-4.1) has 3099264 bin [-4.1,-4.0) has 10453221 bin [-4.0,-3.9) has 7590901 bin [-3.9,-3.8) has 2721084 bin [-3.8,-3.7) has 1831255 bin [-3.7,-3.6) has 1085140 bin [-3.6,-3.5) has 163691 bin [-3.5,-3.4) has 106166 bin [-3.4,-3.3) has 123424 bin [-3.3,-3.2) has 158411 bin [-3.2,-3.1) has 144201 bin [-3.1,-3.0) has 97115 bin [-3.0,-2.9) has 71740 bin [-2.9,-2.8) has 71138 bin [-2.8,-2.7) has 46318 bin [-2.7,-2.6) has 58036 bin [-2.6,-2.5) has 19096 bin [-2.5,-2.4) has 9079 bin [-2.4,-2.3) has 9818 bin [-2.3,-2.2) has 9401 bin [-2.2,-2.1) has 9135 bin [-2.1,-2.0) has 8781 bin [-2.0,-1.9) has 8709 bin [-1.9,-1.8) has 8343 bin [-1.8,-1.7) has 8265 bin [-1.7,-1.6) has 7684 bin [-1.6,-1.5) has 7432 bin [-1.5,-1.4) has 7305 bin [-1.4,-1.3) has 7002 bin [-1.3,-1.2) has 7092 bin [-1.2,-1.1) has 7009 bin [-1.1,-1.0) has 7189 bin [-1.0,-0.9) has 7283 bin [-0.9,-0.8) has 7643 bin [-0.8,-0.7) has 7633 bin [-0.7,-0.6) has 7403 bin [-0.6,-0.5) has 7144 bin [-0.5,-0.4) has 6952 bin [-0.4,-0.3) has 6923 bin [-0.3,-0.2) has 7062 bin [-0.2,-0.1) has 7760 bin [-0.1,0.0) has 8274 bin [0.0,0.1) has 8193 bin [0.1,0.2) has 8064 bin [0.2,0.3) has 8924 bin [0.3,0.4) has 8454 bin [0.4,0.5) has 7996 bin [0.5,0.6) has 8063 bin [0.6,0.7) has 8141 bin [0.7,0.8) has 8215 bin [0.8,0.9) has 8204 bin [0.9,1.0) has 8091 bin [1.0,1.1) has 8249 bin [1.1,1.2) has 8093 bin [1.2,1.3) has 8111 bin [1.3,1.4) has 8045 bin [1.4,1.5) has 8167 bin [1.5,1.6) has 8122 bin [1.6,1.7) has 8189 bin [1.7,1.8) has 8336 bin [1.8,1.9) has 8537 bin [1.9,2.0) has 8593 bin [2.0,2.1) has 8676 bin [2.1,2.2) has 8821 bin [2.2,2.3) has 9637 bin [2.3,2.4) has 9547 bin [2.4,2.5) has 10247 bin [2.5,2.6) has 9975 bin [2.6,2.7) has 9996 bin [2.7,2.8) has 10214 bin [2.8,2.9) has 10036 bin [2.9,3.0) has 9884 bin [3.0,3.1) has 10057 bin [3.1,3.2) has 10583 bin [3.2,3.3) has 10212 bin [3.3,3.4) has 9927 bin [3.4,3.5) has 9583 bin [3.5,3.6) has 9443 bin [3.6,3.7) has 9751 bin [3.7,3.8) has 9940 bin [3.8,3.9) has 10159 bin [3.9,4.0) has 9837 bin [4.0,4.1) has 10046 bin [4.1,4.2) has 9906 bin [4.2,4.3) has 9708 bin [4.3,4.4) has 10236 bin [4.4,4.5) has 9661 bin [4.5,4.6) has 10169 bin [4.6,4.7) has 10358 bin [4.7,4.8) has 10552 bin [4.8,4.9) has 10475 bin [4.9,5.0) has 10393 bin [5.0,5.1) has 10305 bin [5.1,5.2) has 10162 bin [5.2,5.3) has 10270 bin [5.3,5.4) has 10035 bin [5.4,5.5) has 10054 bin [5.5,5.6) has 10198 bin [5.6,5.7) has 9967 bin [5.7,5.8) has 10152 bin [5.8,5.9) has 10060 bin [5.9,6.0) has 10103 bin [6.0,6.1) has 10092 bin [6.1,6.2) has 10188 bin [6.2,6.3) has 10298 bin [6.3,6.4) has 10396 bin [6.4,6.5) has 9381 bin [6.5,6.6) has 8916 bin [6.6,6.7) has 9286 bin [6.7,6.8) has 8861 bin [6.8,6.9) has 8250 bin [6.9,7.0) has 8147 bin [7.0,7.1) has 8610 bin [7.1,7.2) has 8723 bin [7.2,7.3) has 8859 bin [7.3,7.4) has 8805 bin [7.4,7.5) has 8553 bin [7.5,7.6) has 8170 bin [7.6,7.7) has 8282 bin [7.7,7.8) has 8167 bin [7.8,7.9) has 8076 bin [7.9,8.0) has 8038 bin [8.0,8.1) has 8030 bin [8.1,8.2) has 8076 bin [8.2,8.3) has 8165 bin [8.3,8.4) has 7993 bin [8.4,8.5) has 7891 bin [8.5,8.6) has 7986 bin [8.6,8.7) has 7951 bin [8.7,8.8) has 7856 bin [8.8,8.9) has 8029 bin [8.9,9.0) has 8090 bin [9.0,9.1) has 7798 bin [9.1,9.2) has 7683 bin [9.2,9.3) has 7333 bin [9.3,9.4) has 7168 bin [9.4,9.5) has 6983 bin [9.5,9.6) has 7200 bin [9.6,9.7) has 6957 bin [9.7,9.8) has 7517 bin [9.8,9.9) has 7261 bin [9.9,10.0) has 6936 bin [10.0,10.1) has 6562 bin [10.1,10.2) has 6112 bin [10.2,10.3) has 5942 bin [10.3,10.4) has 5907 bin [10.4,10.5) has 5703 bin [10.5,10.6) has 5492 bin [10.6,10.7) has 5483 bin [10.7,10.8) has 5392 bin [10.8,10.9) has 5173 bin [10.9,11.0) has 5042 bin [11.0,11.1) has 4884 bin [11.1,11.2) has 4959 bin [11.2,11.3) has 4782 bin [11.3,11.4) has 4837 bin [11.4,11.5) has 5002 bin [11.5,11.6) has 4901 bin [11.6,11.7) has 4924 bin [11.7,11.8) has 4942 bin [11.8,11.9) has 4974 bin [11.9,12.0) has 4905 bin [12.0,12.1) has 4804 bin [12.1,12.2) has 4738 bin [12.2,12.3) has 4711 bin [12.3,12.4) has 4713 bin [12.4,12.5) has 4681 bin [12.5,12.6) has 4630 bin [12.6,12.7) has 4640 bin [12.7,12.8) has 4652 bin [12.8,12.9) has 4718 bin [12.9,13.0) has 4677 bin [13.0,13.1) has 4567 bin [13.1,13.2) has 4579 bin [13.2,13.3) has 4571 bin [13.3,13.4) has 4557 bin [13.4,13.5) has 4537 bin [13.5,13.6) has 4540 bin [13.6,13.7) has 4561 bin [13.7,13.8) has 4401 bin [13.8,13.9) has 4422 bin [13.9,14.0) has 4294 bin [14.0,14.1) has 4433 bin [14.1,14.2) has 4370 bin [14.2,14.3) has 4260 bin [14.3,14.4) has 4169 bin [14.4,14.5) has 4025 bin [14.5,14.6) has 4058 bin [14.6,14.7) has 3908 bin [14.7,14.8) has 3664 bin [14.8,14.9) has 3655 bin [14.9,15.0) has 3683 bin [15.0,15.1) has 3550 bin [15.1,15.2) has 3517 bin [15.2,15.3) has 3401 bin [15.3,15.4) has 3299 bin [15.4,15.5) has 3167 bin [15.5,15.6) has 3187 bin [15.6,15.7) has 2955 bin [15.7,15.8) has 3001 bin [15.8,15.9) has 2893 bin [15.9,16.0) has 2998 bin [16.0,16.1) has 2605 bin [16.1,16.2) has 2688 bin [16.2,16.3) has 2598 bin [16.3,16.4) has 2519 bin [16.4,16.5) has 2431 bin [16.5,16.6) has 2265 bin [16.6,16.7) has 2196 bin [16.7,16.8) has 2084 bin [16.8,16.9) has 1999 bin [16.9,17.0) has 1865 bin [17.0,17.1) has 1857 bin [17.1,17.2) has 1713 bin [17.2,17.3) has 1640 bin [17.3,17.4) has 1584 bin [17.4,17.5) has 1454 bin [17.5,17.6) has 1366 bin [17.6,17.7) has 1333 bin [17.7,17.8) has 1279 bin [17.8,17.9) has 1263 bin [17.9,18.0) has 1091 bin [18.0,18.1) has 1054 bin [18.1,18.2) has 1040 bin [18.2,18.3) has 944 bin [18.3,18.4) has 926 bin [18.4,18.5) has 872 bin [18.5,18.6) has 880 bin [18.6,18.7) has 825 bin [18.7,18.8) has 755 bin [18.8,18.9) has 711 bin [18.9,19.0) has 685 bin [19.0,19.1) has 673 bin [19.1,19.2) has 674 bin [19.2,19.3) has 547 bin [19.3,19.4) has 493 bin [19.4,19.5) has 530 bin [19.5,19.6) has 487 bin [19.6,19.7) has 452 bin [19.7,19.8) has 437 bin [19.8,19.9) has 351 bin [19.9,20.0) has 345 bin [20.0,20.1) has 320 bin [20.1,20.2) has 285 bin [20.2,20.3) has 248 bin [20.3,20.4) has 234 bin [20.4,20.5) has 170 bin [20.5,20.6) has 155 bin [20.6,20.7) has 121 bin [20.7,20.8) has 89 bin [20.8,20.9) has 62 bin [20.9,21.0) has 43 bin [21.0,21.1) has 50 bin [21.1,21.2) has 41 bin [21.2,21.3) has 36 bin [21.3,21.4) has 30 bin [21.4,21.5) has 26 bin [21.5,21.6) has 13 bin [21.6,21.7) has 8 bin [21.7,21.8) has 1 average z coordinate -3.5 for 30294906 element(s) point source id histogram with bin size 1.000000 bin 187 has 3875912 bin 188 has 21952346 bin 190 has 4466648 average point source id 188.166938428526578 for 30294906 element(s)