lasinfo (210611) report for 'AHN4T/21GN1_07.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: 25246702 number of points by return: 25196565 44547 5130 443 17 scale factor x y z: 0.001 0.001 0.001 offset x y z: 200980 509980 0 min x y z: 200980.000 509980.000 -1.612 max x y z: 202019.999 511269.999 18.656 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: 25246702 extended number of points by return: 25196565 44547 5130 443 17 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 -1612 18656 intensity 58 4623 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 82 1080 gps_time 330602863.161728 331737267.096587 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 39 255 B 32 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.03 30.11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25196565 number of intermediate returns: 5599 number of last returns: 25197247 number of single returns: 25152709 covered area in square units/kilounits: 1312288/1.31 point density: all returns 19.24 last only 19.20 (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 25246702 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25196565 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 44547 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5130 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 443 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17 instead zero. overview over extended number of returns of given pulse: 25152709 78112 14085 1711 85 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 151625 unclassified (1) 24080044 ground (2) 54900 building (6) 955669 water (9) 4464 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1754619 +---> 13326 of those are unclassified (1) +---> 1653024 of those are ground (2) +---> 39971 of those are building (6) +---> 48298 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 2 bin [-1.6,-1.5) has 82 bin [-1.5,-1.4) has 3055 bin [-1.4,-1.3) has 45115 bin [-1.3,-1.2) has 55789 bin [-1.2,-1.1) has 44869 bin [-1.1,-1.0) has 38904 bin [-1.0,-0.9) has 49537 bin [-0.9,-0.8) has 186994 bin [-0.8,-0.7) has 2116361 bin [-0.7,-0.6) has 7206503 bin [-0.6,-0.5) has 7165075 bin [-0.5,-0.4) has 4124207 bin [-0.4,-0.3) has 2020424 bin [-0.3,-0.2) has 857011 bin [-0.2,-0.1) has 373066 bin [-0.1,0.0) has 141313 bin [0.0,0.1) has 105395 bin [0.1,0.2) has 95600 bin [0.2,0.3) has 70474 bin [0.3,0.4) has 34985 bin [0.4,0.5) has 26300 bin [0.5,0.6) has 22772 bin [0.6,0.7) has 17619 bin [0.7,0.8) has 15725 bin [0.8,0.9) has 15861 bin [0.9,1.0) has 14958 bin [1.0,1.1) has 14164 bin [1.1,1.2) has 13679 bin [1.2,1.3) has 13555 bin [1.3,1.4) has 13475 bin [1.4,1.5) has 12350 bin [1.5,1.6) has 11187 bin [1.6,1.7) has 9699 bin [1.7,1.8) has 8178 bin [1.8,1.9) has 6662 bin [1.9,2.0) has 6357 bin [2.0,2.1) has 6470 bin [2.1,2.2) has 7547 bin [2.2,2.3) has 7151 bin [2.3,2.4) has 6416 bin [2.4,2.5) has 6850 bin [2.5,2.6) has 5930 bin [2.6,2.7) has 5438 bin [2.7,2.8) has 5067 bin [2.8,2.9) has 4882 bin [2.9,3.0) has 4762 bin [3.0,3.1) has 5046 bin [3.1,3.2) has 5056 bin [3.2,3.3) has 5348 bin [3.3,3.4) has 5848 bin [3.4,3.5) has 7388 bin [3.5,3.6) has 9507 bin [3.6,3.7) has 12268 bin [3.7,3.8) has 13622 bin [3.8,3.9) has 13027 bin [3.9,4.0) has 11799 bin [4.0,4.1) has 7804 bin [4.1,4.2) has 5037 bin [4.2,4.3) has 3747 bin [4.3,4.4) has 3282 bin [4.4,4.5) has 3303 bin [4.5,4.6) has 3291 bin [4.6,4.7) has 3287 bin [4.7,4.8) has 3368 bin [4.8,4.9) has 3317 bin [4.9,5.0) has 3199 bin [5.0,5.1) has 3243 bin [5.1,5.2) has 3385 bin [5.2,5.3) has 3291 bin [5.3,5.4) has 3401 bin [5.4,5.5) has 3094 bin [5.5,5.6) has 2599 bin [5.6,5.7) has 2476 bin [5.7,5.8) has 2397 bin [5.8,5.9) has 2385 bin [5.9,6.0) has 2446 bin [6.0,6.1) has 2719 bin [6.1,6.2) has 2565 bin [6.2,6.3) has 2743 bin [6.3,6.4) has 2940 bin [6.4,6.5) has 2956 bin [6.5,6.6) has 3015 bin [6.6,6.7) has 2778 bin [6.7,6.8) has 2638 bin [6.8,6.9) has 2576 bin [6.9,7.0) has 2514 bin [7.0,7.1) has 2428 bin [7.1,7.2) has 2452 bin [7.2,7.3) has 2179 bin [7.3,7.4) has 1982 bin [7.4,7.5) has 1926 bin [7.5,7.6) has 1691 bin [7.6,7.7) has 1659 bin [7.7,7.8) has 1439 bin [7.8,7.9) has 1329 bin [7.9,8.0) has 1172 bin [8.0,8.1) has 1128 bin [8.1,8.2) has 1032 bin [8.2,8.3) has 986 bin [8.3,8.4) has 984 bin [8.4,8.5) has 893 bin [8.5,8.6) has 875 bin [8.6,8.7) has 871 bin [8.7,8.8) has 906 bin [8.8,8.9) has 825 bin [8.9,9.0) has 915 bin [9.0,9.1) has 858 bin [9.1,9.2) has 853 bin [9.2,9.3) has 804 bin [9.3,9.4) has 719 bin [9.4,9.5) has 779 bin [9.5,9.6) has 804 bin [9.6,9.7) has 753 bin [9.7,9.8) has 794 bin [9.8,9.9) has 823 bin [9.9,10.0) has 816 bin [10.0,10.1) has 815 bin [10.1,10.2) has 650 bin [10.2,10.3) has 594 bin [10.3,10.4) has 576 bin [10.4,10.5) has 631 bin [10.5,10.6) has 606 bin [10.6,10.7) has 600 bin [10.7,10.8) has 180 bin [10.8,10.9) has 93 bin [10.9,11.0) has 74 bin [11.0,11.1) has 80 bin [11.1,11.2) has 79 bin [11.2,11.3) has 78 bin [11.3,11.4) has 87 bin [11.4,11.5) has 83 bin [11.5,11.6) has 64 bin [11.6,11.7) has 88 bin [11.7,11.8) has 95 bin [11.8,11.9) has 98 bin [11.9,12.0) has 78 bin [12.0,12.1) has 87 bin [12.1,12.2) has 84 bin [12.2,12.3) has 83 bin [12.3,12.4) has 70 bin [12.4,12.5) has 72 bin [12.5,12.6) has 69 bin [12.6,12.7) has 107 bin [12.7,12.8) has 69 bin [12.8,12.9) has 75 bin [12.9,13.0) has 89 bin [13.0,13.1) has 91 bin [13.1,13.2) has 75 bin [13.2,13.3) has 98 bin [13.3,13.4) has 83 bin [13.4,13.5) has 74 bin [13.5,13.6) has 74 bin [13.6,13.7) has 93 bin [13.7,13.8) has 85 bin [13.8,13.9) has 67 bin [13.9,14.0) has 79 bin [14.0,14.1) has 77 bin [14.1,14.2) has 61 bin [14.2,14.3) has 79 bin [14.3,14.4) has 75 bin [14.4,14.5) has 67 bin [14.5,14.6) has 69 bin [14.6,14.7) has 49 bin [14.7,14.8) has 44 bin [14.8,14.9) has 29 bin [14.9,15.0) has 60 bin [15.0,15.1) has 38 bin [15.1,15.2) has 58 bin [15.2,15.3) has 41 bin [15.3,15.4) has 44 bin [15.4,15.5) has 53 bin [15.5,15.6) has 30 bin [15.6,15.7) has 25 bin [15.7,15.8) has 23 bin [15.8,15.9) has 19 bin [15.9,16.0) has 24 bin [16.0,16.1) has 22 bin [16.1,16.2) has 22 bin [16.2,16.3) has 19 bin [16.3,16.4) has 15 bin [16.4,16.5) has 22 bin [16.5,16.6) has 14 bin [16.6,16.7) has 20 bin [16.7,16.8) has 20 bin [16.8,16.9) has 17 bin [16.9,17.0) has 9 bin [17.0,17.1) has 22 bin [17.1,17.2) has 11 bin [17.2,17.3) has 12 bin [17.3,17.4) has 9 bin [17.4,17.5) has 4 bin [17.5,17.6) has 5 bin [17.6,17.7) has 9 bin [17.7,17.8) has 3 bin [17.8,17.9) has 2 bin [17.9,18.0) has 2 bin [18.0,18.1) has 4 bin [18.1,18.2) has 2 bin [18.2,18.3) has 1 bin [18.3,18.4) has 2 bin [18.6,18.7) has 1 average z coordinate -0.5 for 25246702 element(s) point source id histogram with bin size 1.000000 bin 82 has 7725740 bin 83 has 16826748 bin 1080 has 694214 average point source id 110.108713763880928 for 25246702 element(s)