lasinfo (210611) report for 'AHN4T/09EN1_08.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: 12667948 number of points by return: 12496495 114076 45575 11177 625 scale factor x y z: 0.001 0.001 0.001 offset x y z: 121980 572480 0 min x y z: 121980.000 572480.000 -0.929 max x y z: 122850.152 573769.999 17.309 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: 12667948 extended number of points by return: 12496495 114076 45575 11177 625 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 870152 Y 0 1289999 Z -929 17309 intensity 51 4404 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -30 29 user_data 8 9 point_source_ID 1045 1052 gps_time 265136919.455828 268473444.108331 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 251 G 49 238 B 37 231 NIR 56 236 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.51 44.04 ('Amplitude') attribute1 -16.48 27.48 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 12496495 number of intermediate returns: 57526 number of last returns: 12495907 number of single returns: 12381980 covered area in square units/kilounits: 643816/0.64 point density: all returns 19.68 last only 19.41 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 12667948 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 12496495 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 114076 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 45575 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 11177 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 625 instead zero. overview over extended number of returns of given pulse: 12381980 137203 103335 42281 3079 70 0 0 0 0 0 0 0 0 0 histogram of classification of points: 212357 unclassified (1) 12325283 ground (2) 46115 building (6) 84193 water (9) +-> flagged as extended overlap: 1023454 +---> 24468 of those are unclassified (1) +---> 990960 of those are ground (2) +---> 745 of those are building (6) +---> 7281 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 2 bin [-0.9,-0.8) has 105 bin [-0.8,-0.7) has 2165 bin [-0.7,-0.6) has 33895 bin [-0.6,-0.5) has 50602 bin [-0.5,-0.4) has 24191 bin [-0.4,-0.3) has 22941 bin [-0.3,-0.2) has 25448 bin [-0.2,-0.1) has 28646 bin [-0.1,0.0) has 45529 bin [0.0,0.1) has 82031 bin [0.1,0.2) has 263134 bin [0.2,0.3) has 315447 bin [0.3,0.4) has 1519567 bin [0.4,0.5) has 1601036 bin [0.5,0.6) has 2208428 bin [0.6,0.7) has 1447328 bin [0.7,0.8) has 690529 bin [0.8,0.9) has 423337 bin [0.9,1.0) has 234612 bin [1.0,1.1) has 347941 bin [1.1,1.2) has 361435 bin [1.2,1.3) has 351381 bin [1.3,1.4) has 379898 bin [1.4,1.5) has 300619 bin [1.5,1.6) has 195966 bin [1.6,1.7) has 138731 bin [1.7,1.8) has 103019 bin [1.8,1.9) has 69936 bin [1.9,2.0) has 57327 bin [2.0,2.1) has 29782 bin [2.1,2.2) has 20630 bin [2.2,2.3) has 17957 bin [2.3,2.4) has 17930 bin [2.4,2.5) has 18088 bin [2.5,2.6) has 18402 bin [2.6,2.7) has 18439 bin [2.7,2.8) has 18774 bin [2.8,2.9) has 18334 bin [2.9,3.0) has 18612 bin [3.0,3.1) has 18513 bin [3.1,3.2) has 18841 bin [3.2,3.3) has 18992 bin [3.3,3.4) has 18688 bin [3.4,3.5) has 18746 bin [3.5,3.6) has 18794 bin [3.6,3.7) has 19514 bin [3.7,3.8) has 19881 bin [3.8,3.9) has 20563 bin [3.9,4.0) has 19247 bin [4.0,4.1) has 19071 bin [4.1,4.2) has 19173 bin [4.2,4.3) has 19414 bin [4.3,4.4) has 19661 bin [4.4,4.5) has 19803 bin [4.5,4.6) has 20236 bin [4.6,4.7) has 20750 bin [4.7,4.8) has 21375 bin [4.8,4.9) has 22343 bin [4.9,5.0) has 23949 bin [5.0,5.1) has 27920 bin [5.1,5.2) has 33877 bin [5.2,5.3) has 33761 bin [5.3,5.4) has 33327 bin [5.4,5.5) has 39663 bin [5.5,5.6) has 31121 bin [5.6,5.7) has 20024 bin [5.7,5.8) has 19203 bin [5.8,5.9) has 18487 bin [5.9,6.0) has 18276 bin [6.0,6.1) has 19267 bin [6.1,6.2) has 19755 bin [6.2,6.3) has 19599 bin [6.3,6.4) has 19613 bin [6.4,6.5) has 18944 bin [6.5,6.6) has 18651 bin [6.6,6.7) has 18625 bin [6.7,6.8) has 18835 bin [6.8,6.9) has 19101 bin [6.9,7.0) has 18840 bin [7.0,7.1) has 18945 bin [7.1,7.2) has 19318 bin [7.2,7.3) has 21037 bin [7.3,7.4) has 21414 bin [7.4,7.5) has 22506 bin [7.5,7.6) has 21552 bin [7.6,7.7) has 21718 bin [7.7,7.8) has 26600 bin [7.8,7.9) has 26014 bin [7.9,8.0) has 12921 bin [8.0,8.1) has 3477 bin [8.1,8.2) has 1913 bin [8.2,8.3) has 1494 bin [8.3,8.4) has 1353 bin [8.4,8.5) has 1350 bin [8.5,8.6) has 1204 bin [8.6,8.7) has 1172 bin [8.7,8.8) has 1178 bin [8.8,8.9) has 1216 bin [8.9,9.0) has 1176 bin [9.0,9.1) has 1219 bin [9.1,9.2) has 1152 bin [9.2,9.3) has 1116 bin [9.3,9.4) has 1132 bin [9.4,9.5) has 1148 bin [9.5,9.6) has 1094 bin [9.6,9.7) has 1030 bin [9.7,9.8) has 1089 bin [9.8,9.9) has 1059 bin [9.9,10.0) has 993 bin [10.0,10.1) has 1107 bin [10.1,10.2) has 1034 bin [10.2,10.3) has 1055 bin [10.3,10.4) has 1107 bin [10.4,10.5) has 1175 bin [10.5,10.6) has 1101 bin [10.6,10.7) has 1048 bin [10.7,10.8) has 1179 bin [10.8,10.9) has 1130 bin [10.9,11.0) has 1105 bin [11.0,11.1) has 1088 bin [11.1,11.2) has 1038 bin [11.2,11.3) has 998 bin [11.3,11.4) has 984 bin [11.4,11.5) has 991 bin [11.5,11.6) has 907 bin [11.6,11.7) has 930 bin [11.7,11.8) has 889 bin [11.8,11.9) has 925 bin [11.9,12.0) has 981 bin [12.0,12.1) has 941 bin [12.1,12.2) has 895 bin [12.2,12.3) has 820 bin [12.3,12.4) has 794 bin [12.4,12.5) has 773 bin [12.5,12.6) has 854 bin [12.6,12.7) has 761 bin [12.7,12.8) has 739 bin [12.8,12.9) has 749 bin [12.9,13.0) has 730 bin [13.0,13.1) has 695 bin [13.1,13.2) has 717 bin [13.2,13.3) has 690 bin [13.3,13.4) has 695 bin [13.4,13.5) has 724 bin [13.5,13.6) has 611 bin [13.6,13.7) has 616 bin [13.7,13.8) has 626 bin [13.8,13.9) has 633 bin [13.9,14.0) has 596 bin [14.0,14.1) has 553 bin [14.1,14.2) has 558 bin [14.2,14.3) has 579 bin [14.3,14.4) has 519 bin [14.4,14.5) has 538 bin [14.5,14.6) has 484 bin [14.6,14.7) has 450 bin [14.7,14.8) has 448 bin [14.8,14.9) has 390 bin [14.9,15.0) has 364 bin [15.0,15.1) has 354 bin [15.1,15.2) has 296 bin [15.2,15.3) has 310 bin [15.3,15.4) has 244 bin [15.4,15.5) has 226 bin [15.5,15.6) has 169 bin [15.6,15.7) has 144 bin [15.7,15.8) has 120 bin [15.8,15.9) has 107 bin [15.9,16.0) has 86 bin [16.0,16.1) has 73 bin [16.1,16.2) has 48 bin [16.2,16.3) has 54 bin [16.3,16.4) has 47 bin [16.4,16.5) has 32 bin [16.5,16.6) has 35 bin [16.6,16.7) has 21 bin [16.7,16.8) has 18 bin [16.8,16.9) has 20 bin [16.9,17.0) has 8 bin [17.0,17.1) has 6 bin [17.1,17.2) has 3 bin [17.2,17.3) has 5 bin [17.3,17.4) has 1 average z coordinate 1.2 for 12667948 element(s) point source id histogram with bin size 1.000000 bin 1045 has 2007941 bin 1051 has 10191481 bin 1052 has 468526 average point source id 1050.085951410599364 for 12667948 element(s)