lasinfo (210611) report for 'AHN4T/11HZ1_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: 334/2022 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: 37394049 number of points by return: 24485193 8112488 3718793 1069278 8297 scale factor x y z: 0.001 0.001 0.001 offset x y z: 213980 549980 0 min x y z: 213980.000 549980.000 6.131 max x y z: 215019.999 551269.999 37.633 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: 37394049 extended number of points by return: 24485193 8112488 3718793 1069278 8297 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 6131 37633 intensity 19 4172 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 1069 1071 gps_time 268910663.492583 268912522.395621 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 8 255 B 13 255 NIR 42 255 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 41.72 ('Amplitude') attribute1 -17.08 25.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24485193 number of intermediate returns: 4798721 number of last returns: 24479632 number of single returns: 16369497 covered area in square units/kilounits: 1338788/1.34 point density: all returns 27.93 last only 18.28 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37394049 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24485193 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8112488 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3718793 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1069278 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8297 instead zero. overview over extended number of returns of given pulse: 16369497 8781319 7949724 4252542 40092 860 15 0 0 0 0 0 0 0 0 histogram of classification of points: 14420469 unclassified (1) 22883238 ground (2) 47841 building (6) 42501 water (9) +-> flagged as extended overlap: 3095244 +---> 1278079 of those are unclassified (1) +---> 1809102 of those are ground (2) +---> 8063 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.1,6.2) has 10 bin [6.2,6.3) has 859 bin [6.3,6.4) has 4629 bin [6.4,6.5) has 9878 bin [6.5,6.6) has 12942 bin [6.6,6.7) has 53312 bin [6.7,6.8) has 53753 bin [6.8,6.9) has 76674 bin [6.9,7.0) has 77693 bin [7.0,7.1) has 114936 bin [7.1,7.2) has 399679 bin [7.2,7.3) has 756818 bin [7.3,7.4) has 956958 bin [7.4,7.5) has 1353012 bin [7.5,7.6) has 1883723 bin [7.6,7.7) has 2189115 bin [7.7,7.8) has 2272008 bin [7.8,7.9) has 2404882 bin [7.9,8.0) has 1980980 bin [8.0,8.1) has 1520847 bin [8.1,8.2) has 1435102 bin [8.2,8.3) has 1099626 bin [8.3,8.4) has 871707 bin [8.4,8.5) has 643428 bin [8.5,8.6) has 519006 bin [8.6,8.7) has 454653 bin [8.7,8.8) has 411903 bin [8.8,8.9) has 414544 bin [8.9,9.0) has 361932 bin [9.0,9.1) has 291371 bin [9.1,9.2) has 238346 bin [9.2,9.3) has 191271 bin [9.3,9.4) has 145544 bin [9.4,9.5) has 106071 bin [9.5,9.6) has 84061 bin [9.6,9.7) has 73699 bin [9.7,9.8) has 68844 bin [9.8,9.9) has 66567 bin [9.9,10.0) has 66679 bin [10.0,10.1) has 67415 bin [10.1,10.2) has 67056 bin [10.2,10.3) has 66156 bin [10.3,10.4) has 67251 bin [10.4,10.5) has 67971 bin [10.5,10.6) has 70364 bin [10.6,10.7) has 71155 bin [10.7,10.8) has 72086 bin [10.8,10.9) has 72001 bin [10.9,11.0) has 71509 bin [11.0,11.1) has 71652 bin [11.1,11.2) has 72936 bin [11.2,11.3) has 70349 bin [11.3,11.4) has 69486 bin [11.4,11.5) has 71397 bin [11.5,11.6) has 71266 bin [11.6,11.7) has 70648 bin [11.7,11.8) has 67514 bin [11.8,11.9) has 66655 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[15.7,15.8) has 69719 bin [15.8,15.9) has 69913 bin [15.9,16.0) has 69610 bin [16.0,16.1) has 70024 bin [16.1,16.2) has 70764 bin [16.2,16.3) has 70863 bin [16.3,16.4) has 71506 bin [16.4,16.5) has 71181 bin [16.5,16.6) has 71450 bin [16.6,16.7) has 72047 bin [16.7,16.8) has 72665 bin [16.8,16.9) has 73095 bin [16.9,17.0) has 72986 bin [17.0,17.1) has 73418 bin [17.1,17.2) has 74229 bin [17.2,17.3) has 73952 bin [17.3,17.4) has 74762 bin [17.4,17.5) has 75024 bin [17.5,17.6) has 75543 bin [17.6,17.7) has 76014 bin [17.7,17.8) has 75758 bin [17.8,17.9) has 76797 bin [17.9,18.0) has 76598 bin [18.0,18.1) has 78257 bin [18.1,18.2) has 77999 bin [18.2,18.3) has 78871 bin [18.3,18.4) has 79050 bin [18.4,18.5) has 80078 bin [18.5,18.6) has 80245 bin [18.6,18.7) has 80787 bin [18.7,18.8) has 80831 bin [18.8,18.9) has 81308 bin [18.9,19.0) has 81771 bin [19.0,19.1) has 82462 bin [19.1,19.2) has 82460 bin [19.2,19.3) has 83160 bin [19.3,19.4) has 83484 bin [19.4,19.5) has 84009 bin [19.5,19.6) has 85386 bin [19.6,19.7) has 85411 bin [19.7,19.8) has 85861 bin [19.8,19.9) has 86768 bin [19.9,20.0) has 86990 bin [20.0,20.1) has 87483 bin [20.1,20.2) has 88667 bin [20.2,20.3) has 88920 bin [20.3,20.4) has 88919 bin [20.4,20.5) has 89357 bin [20.5,20.6) has 89956 bin [20.6,20.7) has 91037 bin [20.7,20.8) has 91022 bin [20.8,20.9) has 91810 bin [20.9,21.0) has 91986 bin [21.0,21.1) has 92401 bin [21.1,21.2) has 92209 bin [21.2,21.3) has 92950 bin [21.3,21.4) has 93777 bin [21.4,21.5) has 93661 bin [21.5,21.6) has 94590 bin [21.6,21.7) has 94489 bin [21.7,21.8) has 95751 bin [21.8,21.9) has 95202 bin [21.9,22.0) has 96558 bin [22.0,22.1) has 97809 bin [22.1,22.2) has 97277 bin [22.2,22.3) has 97467 bin [22.3,22.4) has 96600 bin [22.4,22.5) has 96081 bin [22.5,22.6) has 96259 bin [22.6,22.7) has 96816 bin [22.7,22.8) has 96945 bin [22.8,22.9) has 96195 bin [22.9,23.0) has 96540 bin [23.0,23.1) has 96442 bin [23.1,23.2) has 95474 bin [23.2,23.3) has 95024 bin [23.3,23.4) has 93797 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[27.2,27.3) has 35349 bin [27.3,27.4) has 33843 bin [27.4,27.5) has 32224 bin [27.5,27.6) has 31267 bin [27.6,27.7) has 29641 bin [27.7,27.8) has 28878 bin [27.8,27.9) has 27684 bin [27.9,28.0) has 26812 bin [28.0,28.1) has 26170 bin [28.1,28.2) has 24764 bin [28.2,28.3) has 23961 bin [28.3,28.4) has 23245 bin [28.4,28.5) has 22207 bin [28.5,28.6) has 21261 bin [28.6,28.7) has 20235 bin [28.7,28.8) has 19340 bin [28.8,28.9) has 18199 bin [28.9,29.0) has 17340 bin [29.0,29.1) has 16341 bin [29.1,29.2) has 15776 bin [29.2,29.3) has 15156 bin [29.3,29.4) has 14280 bin [29.4,29.5) has 13953 bin [29.5,29.6) has 13307 bin [29.6,29.7) has 12651 bin [29.7,29.8) has 12128 bin [29.8,29.9) has 11590 bin [29.9,30.0) has 10878 bin [30.0,30.1) has 10540 bin [30.1,30.2) has 9910 bin [30.2,30.3) has 9537 bin [30.3,30.4) has 9173 bin [30.4,30.5) has 8823 bin [30.5,30.6) has 8296 bin [30.6,30.7) has 7676 bin [30.7,30.8) has 7326 bin [30.8,30.9) has 7094 bin [30.9,31.0) has 6711 bin [31.0,31.1) has 6507 bin [31.1,31.2) has 6071 bin [31.2,31.3) has 5890 bin [31.3,31.4) has 5572 bin [31.4,31.5) has 5414 bin [31.5,31.6) has 5076 bin [31.6,31.7) has 4657 bin [31.7,31.8) has 4358 bin [31.8,31.9) has 3965 bin [31.9,32.0) has 3797 bin [32.0,32.1) has 3530 bin [32.1,32.2) has 3303 bin [32.2,32.3) has 3167 bin [32.3,32.4) has 2871 bin [32.4,32.5) has 2786 bin [32.5,32.6) has 2532 bin [32.6,32.7) has 2408 bin [32.7,32.8) has 2206 bin [32.8,32.9) has 1971 bin [32.9,33.0) has 1819 bin [33.0,33.1) has 1777 bin [33.1,33.2) has 1475 bin [33.2,33.3) has 1424 bin [33.3,33.4) has 1296 bin [33.4,33.5) has 1245 bin [33.5,33.6) has 1173 bin [33.6,33.7) has 1018 bin [33.7,33.8) has 1044 bin [33.8,33.9) has 947 bin [33.9,34.0) has 840 bin [34.0,34.1) has 754 bin [34.1,34.2) has 680 bin [34.2,34.3) has 621 bin [34.3,34.4) has 566 bin [34.4,34.5) has 516 bin [34.5,34.6) has 439 bin [34.6,34.7) has 404 bin [34.7,34.8) has 369 bin [34.8,34.9) has 319 bin [34.9,35.0) has 276 bin [35.0,35.1) has 249 bin [35.1,35.2) has 235 bin [35.2,35.3) has 183 bin [35.3,35.4) has 169 bin [35.4,35.5) has 156 bin [35.5,35.6) has 124 bin [35.6,35.7) has 113 bin [35.7,35.8) has 102 bin [35.8,35.9) has 79 bin [35.9,36.0) has 63 bin [36.0,36.1) has 55 bin [36.1,36.2) has 53 bin [36.2,36.3) has 41 bin [36.3,36.4) has 33 bin [36.4,36.5) has 26 bin [36.5,36.6) has 24 bin [36.6,36.7) has 32 bin [36.7,36.8) has 20 bin [36.8,36.9) has 20 bin [36.9,37.0) has 23 bin [37.0,37.1) has 15 bin [37.1,37.2) has 7 bin [37.2,37.3) has 5 bin [37.3,37.4) has 10 bin [37.4,37.5) has 8 bin [37.5,37.6) has 4 bin [37.6,37.7) has 1 average z coordinate 12.1 for 37394049 element(s) point source id histogram with bin size 1.000000 bin 1069 has 6510442 bin 1070 has 30319209 bin 1071 has 564398 average point source id 1069.840989564943811 for 37394049 element(s)