lasinfo (210611) report for 'AHN4T/06FN1_21.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: 333/2022 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: 39729420 number of points by return: 39010868 644686 59156 12770 1940 scale factor x y z: 0.001 0.001 0.001 offset x y z: 209980 593730 0 min x y z: 209980.000 593730.000 -0.918 max x y z: 211019.999 595019.999 17.861 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: 39729420 extended number of points by return: 39010868 644686 59156 12770 1940 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 -918 17861 intensity 55 3411 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 6 7 point_source_ID 13 1014 gps_time 324207996.943508 324210024.860806 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 58 255 G 72 255 B 56 236 NIR 65 255 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 0 ('Amplitude') attribute1 -15.29 18.22 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39010868 number of intermediate returns: 74169 number of last returns: 39011224 number of single returns: 38366841 covered area in square units/kilounits: 1341380/1.34 point density: all returns 29.62 last only 29.08 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 39729420 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39010868 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 644686 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 59156 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 12770 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1940 instead zero. overview over extended number of returns of given pulse: 38366841 1170211 139185 43447 9011 700 25 0 0 0 0 0 0 0 0 histogram of classification of points: 7392912 unclassified (1) 32210437 ground (2) 126071 water (9) +-> flagged as extended overlap: 2399049 +---> 254002 of those are unclassified (1) +---> 2109346 of those are ground (2) +---> 35701 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 849 bin [-0.8,-0.7) has 71563 bin [-0.7,-0.6) has 278185 bin [-0.6,-0.5) has 704069 bin [-0.5,-0.4) has 1619002 bin [-0.4,-0.3) has 3262176 bin [-0.3,-0.2) has 4311908 bin [-0.2,-0.1) has 6849629 bin [-0.1,0.0) has 6493229 bin [0.0,0.1) has 4621077 bin [0.1,0.2) has 3818695 bin [0.2,0.3) has 2871225 bin [0.3,0.4) has 1854609 bin [0.4,0.5) has 1456514 bin [0.5,0.6) has 713135 bin [0.6,0.7) has 208526 bin [0.7,0.8) has 98222 bin [0.8,0.9) has 64626 bin [0.9,1.0) has 49220 bin [1.0,1.1) has 35699 bin [1.1,1.2) has 24263 bin [1.2,1.3) has 15278 bin [1.3,1.4) has 9592 bin [1.4,1.5) has 5863 bin [1.5,1.6) has 4205 bin [1.6,1.7) has 3448 bin [1.7,1.8) has 3492 bin [1.8,1.9) has 3930 bin [1.9,2.0) has 4730 bin [2.0,2.1) has 5412 bin [2.1,2.2) has 6215 bin [2.2,2.3) has 6699 bin [2.3,2.4) has 7100 bin [2.4,2.5) has 6960 bin [2.5,2.6) has 6912 bin [2.6,2.7) has 7019 bin [2.7,2.8) has 6947 bin [2.8,2.9) has 6920 bin [2.9,3.0) has 6613 bin [3.0,3.1) has 6214 bin [3.1,3.2) has 5909 bin [3.2,3.3) has 5872 bin [3.3,3.4) has 5737 bin [3.4,3.5) has 5362 bin [3.5,3.6) has 5198 bin [3.6,3.7) has 4978 bin [3.7,3.8) has 4957 bin [3.8,3.9) has 4694 bin [3.9,4.0) has 4508 bin [4.0,4.1) has 4359 bin [4.1,4.2) has 4361 bin [4.2,4.3) has 4138 bin [4.3,4.4) has 4026 bin [4.4,4.5) has 3827 bin [4.5,4.6) has 3632 bin [4.6,4.7) has 3697 bin [4.7,4.8) has 3577 bin [4.8,4.9) has 3413 bin [4.9,5.0) has 3360 bin [5.0,5.1) has 3224 bin [5.1,5.2) has 3079 bin [5.2,5.3) has 3027 bin [5.3,5.4) has 3037 bin [5.4,5.5) has 2831 bin [5.5,5.6) has 2829 bin [5.6,5.7) has 2778 bin [5.7,5.8) has 2709 bin [5.8,5.9) has 2639 bin [5.9,6.0) has 2392 bin [6.0,6.1) has 2307 bin [6.1,6.2) has 2353 bin [6.2,6.3) has 2287 bin [6.3,6.4) has 2205 bin [6.4,6.5) has 2052 bin [6.5,6.6) has 2027 bin [6.6,6.7) has 1982 bin [6.7,6.8) has 1887 bin [6.8,6.9) has 1763 bin [6.9,7.0) has 1636 bin [7.0,7.1) has 1684 bin [7.1,7.2) has 1600 bin [7.2,7.3) has 1545 bin [7.3,7.4) has 1484 bin [7.4,7.5) has 1369 bin [7.5,7.6) has 1330 bin [7.6,7.7) has 1283 bin [7.7,7.8) has 1187 bin [7.8,7.9) has 1137 bin [7.9,8.0) has 1167 bin [8.0,8.1) has 1115 bin [8.1,8.2) has 1084 bin [8.2,8.3) has 1080 bin [8.3,8.4) has 1025 bin [8.4,8.5) has 1018 bin [8.5,8.6) has 1014 bin [8.6,8.7) has 975 bin [8.7,8.8) has 989 bin [8.8,8.9) has 973 bin [8.9,9.0) has 945 bin [9.0,9.1) has 911 bin [9.1,9.2) has 1000 bin [9.2,9.3) has 996 bin [9.3,9.4) has 961 bin [9.4,9.5) has 918 bin [9.5,9.6) has 971 bin [9.6,9.7) has 910 bin [9.7,9.8) has 806 bin [9.8,9.9) has 824 bin [9.9,10.0) has 848 bin [10.0,10.1) has 832 bin [10.1,10.2) has 802 bin [10.2,10.3) has 821 bin [10.3,10.4) has 772 bin [10.4,10.5) has 859 bin [10.5,10.6) has 818 bin [10.6,10.7) has 757 bin [10.7,10.8) has 713 bin [10.8,10.9) has 746 bin [10.9,11.0) has 714 bin [11.0,11.1) has 712 bin [11.1,11.2) has 754 bin [11.2,11.3) has 750 bin [11.3,11.4) has 751 bin [11.4,11.5) has 774 bin [11.5,11.6) has 793 bin [11.6,11.7) has 801 bin [11.7,11.8) has 781 bin [11.8,11.9) has 719 bin [11.9,12.0) has 738 bin [12.0,12.1) has 702 bin [12.1,12.2) has 676 bin [12.2,12.3) has 692 bin [12.3,12.4) has 680 bin [12.4,12.5) has 606 bin [12.5,12.6) has 636 bin [12.6,12.7) has 607 bin [12.7,12.8) has 590 bin [12.8,12.9) has 583 bin [12.9,13.0) has 577 bin [13.0,13.1) has 513 bin [13.1,13.2) has 522 bin [13.2,13.3) has 459 bin [13.3,13.4) has 479 bin [13.4,13.5) has 468 bin [13.5,13.6) has 486 bin [13.6,13.7) has 488 bin [13.7,13.8) has 438 bin [13.8,13.9) has 467 bin [13.9,14.0) has 405 bin [14.0,14.1) has 369 bin [14.1,14.2) has 344 bin [14.2,14.3) has 347 bin [14.3,14.4) has 292 bin [14.4,14.5) has 297 bin [14.5,14.6) has 263 bin [14.6,14.7) has 277 bin [14.7,14.8) has 283 bin [14.8,14.9) has 207 bin [14.9,15.0) has 218 bin [15.0,15.1) has 191 bin [15.1,15.2) has 162 bin [15.2,15.3) has 150 bin [15.3,15.4) has 139 bin [15.4,15.5) has 137 bin [15.5,15.6) has 114 bin [15.6,15.7) has 97 bin [15.7,15.8) has 116 bin [15.8,15.9) has 97 bin [15.9,16.0) has 99 bin [16.0,16.1) has 97 bin [16.1,16.2) has 81 bin [16.2,16.3) has 109 bin [16.3,16.4) has 101 bin [16.4,16.5) has 107 bin [16.5,16.6) has 79 bin [16.6,16.7) has 89 bin [16.7,16.8) has 59 bin [16.8,16.9) has 53 bin [16.9,17.0) has 39 bin [17.0,17.1) has 33 bin [17.1,17.2) has 30 bin [17.2,17.3) has 38 bin [17.3,17.4) has 22 bin [17.4,17.5) has 14 bin [17.5,17.6) has 7 bin [17.6,17.7) has 5 bin [17.7,17.8) has 5 bin [17.8,17.9) has 2 average z coordinate 0.0 for 39729420 element(s) point source id histogram with bin size 1.000000 bin 13 has 6091154 bin 14 has 16874756 bin 1014 has 16763510 average point source id 435.78866054425157 for 39729420 element(s)