lasinfo (210611) report for 'AHN4T/06CN2_19.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: 174/2021 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: 19015677 number of points by return: 17027114 1195010 583569 209165 819 scale factor x y z: 0.001 0.001 0.001 offset x y z: 187980 582480 0 min x y z: 187980.000 582480.000 -1.699 max x y z: 189019.999 583769.999 27.769 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: 19015677 extended number of points by return: 17027114 1195010 583569 209165 819 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 -1699 27769 intensity 19 4952 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 17 user_data 8 9 point_source_ID 1100 1102 gps_time 268992652.242900 268997934.878902 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 29 255 B 19 255 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2833 extended_scanner_channel 0 0 attribute0 0.19 49.52 ('Amplitude') attribute1 -16.63 33.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 17027114 number of intermediate returns: 793338 number of last returns: 17029792 number of single returns: 15834567 covered area in square units/kilounits: 1157616/1.16 point density: all returns 16.43 last only 14.71 (per square units) spacing: all returns 0.25 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19015677 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17027114 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1195010 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 583569 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 209165 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 819 instead zero. overview over extended number of returns of given pulse: 15834567 1222522 1118984 835231 4168 200 5 0 0 0 0 0 0 0 0 histogram of classification of points: 2592961 unclassified (1) 15341539 ground (2) 420195 building (6) 660510 water (9) 472 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1763107 +---> 340818 of those are unclassified (1) +---> 1241408 of those are ground (2) +---> 153927 of those are building (6) +---> 26828 of those are water (9) +---> 126 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 112 bin [-1.6,-1.5) has 21915 bin [-1.5,-1.4) has 18622 bin [-1.4,-1.3) has 17222 bin [-1.3,-1.2) has 18733 bin [-1.2,-1.1) has 34959 bin [-1.1,-1.0) has 164247 bin [-1.0,-0.9) has 428020 bin [-0.9,-0.8) has 585246 bin [-0.8,-0.7) has 1514206 bin [-0.7,-0.6) has 3345329 bin [-0.6,-0.5) has 1767414 bin [-0.5,-0.4) has 1108937 bin [-0.4,-0.3) has 1052835 bin [-0.3,-0.2) has 878800 bin [-0.2,-0.1) has 734311 bin [-0.1,0.0) has 581159 bin [0.0,0.1) has 513844 bin [0.1,0.2) has 565877 bin [0.2,0.3) has 572228 bin [0.3,0.4) has 470670 bin [0.4,0.5) has 450182 bin [0.5,0.6) has 383172 bin [0.6,0.7) has 279123 bin [0.7,0.8) has 185799 bin [0.8,0.9) has 123434 bin [0.9,1.0) has 87901 bin [1.0,1.1) has 84388 bin [1.1,1.2) has 81114 bin [1.2,1.3) has 66459 bin [1.3,1.4) has 55777 bin [1.4,1.5) has 41836 bin [1.5,1.6) has 38763 bin [1.6,1.7) has 38040 bin [1.7,1.8) has 35481 bin [1.8,1.9) has 34648 bin [1.9,2.0) has 33603 bin [2.0,2.1) has 29591 bin [2.1,2.2) has 26665 bin [2.2,2.3) has 24850 bin [2.3,2.4) has 24373 bin [2.4,2.5) has 25128 bin [2.5,2.6) has 25023 bin [2.6,2.7) has 28854 bin [2.7,2.8) has 24563 bin [2.8,2.9) has 24927 bin [2.9,3.0) has 26930 bin [3.0,3.1) has 25557 bin [3.1,3.2) has 22304 bin [3.2,3.3) has 23189 bin [3.3,3.4) has 24758 bin [3.4,3.5) has 28182 bin [3.5,3.6) has 23864 bin [3.6,3.7) has 22133 bin [3.7,3.8) has 23882 bin [3.8,3.9) has 23986 bin [3.9,4.0) has 21880 bin [4.0,4.1) has 26933 bin [4.1,4.2) has 21177 bin [4.2,4.3) has 20551 bin [4.3,4.4) has 22365 bin [4.4,4.5) has 28610 bin [4.5,4.6) has 17449 bin [4.6,4.7) has 17278 bin [4.7,4.8) has 16962 bin [4.8,4.9) has 17120 bin [4.9,5.0) has 18165 bin [5.0,5.1) has 18210 bin [5.1,5.2) has 17056 bin [5.2,5.3) has 17373 bin [5.3,5.4) has 17548 bin [5.4,5.5) has 17376 bin [5.5,5.6) has 17246 bin [5.6,5.7) has 16739 bin [5.7,5.8) has 17321 bin [5.8,5.9) has 17822 bin [5.9,6.0) has 18512 bin [6.0,6.1) has 19095 bin [6.1,6.2) has 19140 bin [6.2,6.3) has 18519 bin [6.3,6.4) has 19105 bin [6.4,6.5) has 18883 bin [6.5,6.6) has 18896 bin [6.6,6.7) has 18332 bin [6.7,6.8) has 19016 bin [6.8,6.9) has 18623 bin [6.9,7.0) has 18057 bin [7.0,7.1) has 18043 bin [7.1,7.2) has 17962 bin [7.2,7.3) has 17367 bin [7.3,7.4) has 17231 bin [7.4,7.5) has 16816 bin [7.5,7.6) has 16825 bin [7.6,7.7) has 17537 bin [7.7,7.8) has 16664 bin [7.8,7.9) has 16386 bin [7.9,8.0) has 16475 bin [8.0,8.1) has 16168 bin [8.1,8.2) has 15635 bin [8.2,8.3) has 15953 bin [8.3,8.4) has 16429 bin [8.4,8.5) has 16221 bin [8.5,8.6) has 15942 bin [8.6,8.7) has 16167 bin [8.7,8.8) has 15517 bin [8.8,8.9) has 15336 bin [8.9,9.0) has 15315 bin [9.0,9.1) has 15253 bin [9.1,9.2) has 14419 bin [9.2,9.3) has 13885 bin [9.3,9.4) has 14079 bin [9.4,9.5) has 13940 bin [9.5,9.6) has 14158 bin [9.6,9.7) has 14212 bin [9.7,9.8) has 13927 bin [9.8,9.9) has 13744 bin [9.9,10.0) has 13647 bin [10.0,10.1) has 13678 bin [10.1,10.2) has 13547 bin [10.2,10.3) has 13462 bin [10.3,10.4) has 13288 bin [10.4,10.5) has 13386 bin [10.5,10.6) has 13232 bin [10.6,10.7) has 13118 bin [10.7,10.8) has 13125 bin [10.8,10.9) has 13562 bin [10.9,11.0) has 13278 bin [11.0,11.1) has 13065 bin [11.1,11.2) has 12997 bin [11.2,11.3) has 13007 bin [11.3,11.4) has 12896 bin [11.4,11.5) has 12965 bin [11.5,11.6) has 13005 bin [11.6,11.7) has 12328 bin 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4852 bin [19.6,19.7) has 4542 bin [19.7,19.8) has 4588 bin [19.8,19.9) has 4370 bin [19.9,20.0) has 4290 bin [20.0,20.1) has 4241 bin [20.1,20.2) has 3971 bin [20.2,20.3) has 3681 bin [20.3,20.4) has 3627 bin [20.4,20.5) has 3466 bin [20.5,20.6) has 3378 bin [20.6,20.7) has 3241 bin [20.7,20.8) has 3085 bin [20.8,20.9) has 2859 bin [20.9,21.0) has 2888 bin [21.0,21.1) has 2849 bin [21.1,21.2) has 2813 bin [21.2,21.3) has 2697 bin [21.3,21.4) has 2535 bin [21.4,21.5) has 2314 bin [21.5,21.6) has 2375 bin [21.6,21.7) has 2117 bin [21.7,21.8) has 1998 bin [21.8,21.9) has 1907 bin [21.9,22.0) has 1658 bin [22.0,22.1) has 1674 bin [22.1,22.2) has 1622 bin [22.2,22.3) has 1558 bin [22.3,22.4) has 1396 bin [22.4,22.5) has 1425 bin [22.5,22.6) has 1327 bin [22.6,22.7) has 1154 bin [22.7,22.8) has 1137 bin [22.8,22.9) has 1130 bin [22.9,23.0) has 1024 bin [23.0,23.1) has 1006 bin [23.1,23.2) has 898 bin [23.2,23.3) has 930 bin [23.3,23.4) has 876 bin [23.4,23.5) has 872 bin [23.5,23.6) has 836 bin [23.6,23.7) has 844 bin [23.7,23.8) has 778 bin [23.8,23.9) has 791 bin [23.9,24.0) has 743 bin [24.0,24.1) has 718 bin [24.1,24.2) has 729 bin [24.2,24.3) has 639 bin [24.3,24.4) has 589 bin [24.4,24.5) has 601 bin [24.5,24.6) has 525 bin [24.6,24.7) has 482 bin [24.7,24.8) has 395 bin [24.8,24.9) has 371 bin [24.9,25.0) has 340 bin [25.0,25.1) has 350 bin [25.1,25.2) has 333 bin [25.2,25.3) has 295 bin [25.3,25.4) has 291 bin [25.4,25.5) has 251 bin [25.5,25.6) has 233 bin [25.6,25.7) has 209 bin [25.7,25.8) has 174 bin [25.8,25.9) has 188 bin [25.9,26.0) has 143 bin [26.0,26.1) has 141 bin [26.1,26.2) has 108 bin [26.2,26.3) has 131 bin [26.3,26.4) has 110 bin [26.4,26.5) has 112 bin [26.5,26.6) has 77 bin [26.6,26.7) has 79 bin [26.7,26.8) has 61 bin [26.8,26.9) has 68 bin [26.9,27.0) has 45 bin [27.0,27.1) has 33 bin [27.1,27.2) has 25 bin [27.2,27.3) has 21 bin [27.3,27.4) has 11 bin [27.4,27.5) has 1 bin [27.5,27.6) has 2 bin [27.7,27.8) has 1 average z coordinate 1.0 for 19015677 element(s) point source id histogram with bin size 1.000000 bin 1100 has 653596 bin 1101 has 14873995 bin 1102 has 3488086 average point source id 1101.149060693447836 for 19015677 element(s)