lasinfo (210611) report for 'AHN4T/41BN1_20.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: 23/2023 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: 29874953 number of points by return: 26613586 2097583 891683 235625 36476 scale factor x y z: 0.001 0.001 0.001 offset x y z: 233980 444980 0 min x y z: 233980.000 444980.000 17.315 max x y z: 235019.999 446269.999 51.064 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: 29874953 extended number of points by return: 26613586 2097583 891683 235625 36476 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 17315 51064 intensity 56 4663 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 29 user_data 6 7 point_source_ID 158 210 gps_time 324124772.835980 324222451.518508 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 47 255 B 39 255 NIR 21 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.43 30.25 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26613586 number of intermediate returns: 1167687 number of last returns: 26604388 number of single returns: 24510708 covered area in square units/kilounits: 1340528/1.34 point density: all returns 22.29 last only 19.85 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29874953 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26613586 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2097583 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 891683 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 235625 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 36476 instead zero. overview over extended number of returns of given pulse: 24510708 2416675 1968425 796804 164702 16572 1067 0 0 0 0 0 0 0 0 histogram of classification of points: 3767163 unclassified (1) 25729371 ground (2) 360524 building (6) 17719 water (9) 176 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1996447 +---> 302210 of those are unclassified (1) +---> 1674091 of those are ground (2) +---> 19465 of those are building (6) +---> 681 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.3,17.4) has 27 bin [17.4,17.5) has 35 bin [17.5,17.6) has 293 bin [17.6,17.7) has 11439 bin [17.7,17.8) has 7851 bin [17.8,17.9) has 9157 bin [17.9,18.0) has 15140 bin [18.0,18.1) has 26870 bin [18.1,18.2) has 30736 bin [18.2,18.3) has 48787 bin [18.3,18.4) has 127125 bin [18.4,18.5) has 226597 bin [18.5,18.6) has 408900 bin [18.6,18.7) has 920194 bin [18.7,18.8) has 1894072 bin [18.8,18.9) has 3696486 bin [18.9,19.0) has 3991754 bin [19.0,19.1) has 3249971 bin [19.1,19.2) has 2705867 bin [19.2,19.3) has 1884160 bin [19.3,19.4) has 1824146 bin [19.4,19.5) has 1413709 bin [19.5,19.6) has 986710 bin [19.6,19.7) has 644239 bin [19.7,19.8) has 432720 bin [19.8,19.9) has 274350 bin [19.9,20.0) has 195930 bin [20.0,20.1) has 157842 bin [20.1,20.2) has 136064 bin [20.2,20.3) has 116383 bin [20.3,20.4) has 107258 bin [20.4,20.5) has 171520 bin [20.5,20.6) has 144028 bin [20.6,20.7) has 89194 bin [20.7,20.8) has 61599 bin [20.8,20.9) has 44784 bin [20.9,21.0) has 32105 bin [21.0,21.1) has 24414 bin [21.1,21.2) has 23966 bin [21.2,21.3) has 24652 bin [21.3,21.4) has 25166 bin [21.4,21.5) has 25072 bin [21.5,21.6) has 25136 bin [21.6,21.7) has 23456 bin [21.7,21.8) has 23271 bin [21.8,21.9) has 24673 bin [21.9,22.0) has 24296 bin [22.0,22.1) has 24373 bin [22.1,22.2) has 24331 bin [22.2,22.3) has 25782 bin [22.3,22.4) has 26889 bin [22.4,22.5) has 29739 bin [22.5,22.6) has 28493 bin [22.6,22.7) has 25335 bin [22.7,22.8) has 24501 bin [22.8,22.9) has 25477 bin [22.9,23.0) has 25759 bin [23.0,23.1) has 24877 bin [23.1,23.2) has 24703 bin [23.2,23.3) has 25833 bin [23.3,23.4) has 26457 bin [23.4,23.5) has 26567 bin [23.5,23.6) has 24482 bin [23.6,23.7) has 23865 bin [23.7,23.8) has 24047 bin [23.8,23.9) has 23415 bin [23.9,24.0) has 23109 bin [24.0,24.1) has 23421 bin [24.1,24.2) has 23295 bin [24.2,24.3) has 23476 bin [24.3,24.4) has 23257 bin [24.4,24.5) has 23425 bin [24.5,24.6) has 23221 bin [24.6,24.7) has 23358 bin [24.7,24.8) has 23311 bin [24.8,24.9) has 23690 bin [24.9,25.0) has 23980 bin [25.0,25.1) has 24323 bin [25.1,25.2) has 25157 bin [25.2,25.3) has 24663 bin [25.3,25.4) has 24765 bin [25.4,25.5) has 24843 bin [25.5,25.6) has 25060 bin [25.6,25.7) has 25886 bin [25.7,25.8) has 26070 bin [25.8,25.9) has 26560 bin [25.9,26.0) has 27084 bin [26.0,26.1) has 26906 bin [26.1,26.2) has 27188 bin [26.2,26.3) has 27179 bin [26.3,26.4) has 27362 bin [26.4,26.5) has 27878 bin [26.5,26.6) has 27932 bin [26.6,26.7) has 28474 bin [26.7,26.8) has 28592 bin [26.8,26.9) has 28453 bin [26.9,27.0) has 28977 bin [27.0,27.1) has 28771 bin [27.1,27.2) has 28575 bin [27.2,27.3) has 28210 bin [27.3,27.4) has 28233 bin [27.4,27.5) has 28073 bin [27.5,27.6) has 28316 bin [27.6,27.7) has 28288 bin [27.7,27.8) has 28206 bin [27.8,27.9) has 27896 bin [27.9,28.0) has 27624 bin [28.0,28.1) has 27833 bin [28.1,28.2) has 27827 bin [28.2,28.3) has 27900 bin [28.3,28.4) has 27606 bin [28.4,28.5) has 27727 bin [28.5,28.6) has 27358 bin [28.6,28.7) has 26831 bin [28.7,28.8) has 26558 bin [28.8,28.9) has 26659 bin [28.9,29.0) has 26782 bin [29.0,29.1) has 26404 bin [29.1,29.2) has 26634 bin [29.2,29.3) has 26900 bin [29.3,29.4) has 26631 bin [29.4,29.5) has 26389 bin [29.5,29.6) has 26326 bin [29.6,29.7) has 25996 bin [29.7,29.8) has 25853 bin [29.8,29.9) has 26004 bin [29.9,30.0) has 25991 bin [30.0,30.1) has 25923 bin [30.1,30.2) has 25918 bin [30.2,30.3) has 25708 bin [30.3,30.4) has 25121 bin [30.4,30.5) has 25461 bin [30.5,30.6) has 25161 bin [30.6,30.7) has 24679 bin [30.7,30.8) has 24710 bin [30.8,30.9) has 24324 bin [30.9,31.0) has 24765 bin [31.0,31.1) has 24223 bin [31.1,31.2) has 24472 bin [31.2,31.3) has 24339 bin [31.3,31.4) has 24253 bin [31.4,31.5) has 23854 bin [31.5,31.6) has 23901 bin [31.6,31.7) has 23695 bin [31.7,31.8) has 23404 bin [31.8,31.9) has 23527 bin [31.9,32.0) has 23334 bin [32.0,32.1) has 23034 bin [32.1,32.2) has 23104 bin [32.2,32.3) has 22350 bin [32.3,32.4) has 22681 bin [32.4,32.5) has 22308 bin [32.5,32.6) has 21764 bin [32.6,32.7) has 21449 bin [32.7,32.8) has 20976 bin [32.8,32.9) has 20887 bin [32.9,33.0) has 20451 bin [33.0,33.1) has 20455 bin [33.1,33.2) has 20186 bin [33.2,33.3) has 20561 bin [33.3,33.4) has 19950 bin [33.4,33.5) has 19659 bin [33.5,33.6) has 19177 bin [33.6,33.7) has 18985 bin [33.7,33.8) has 18508 bin [33.8,33.9) has 18216 bin [33.9,34.0) has 17984 bin 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[37.9,38.0) has 5519 bin [38.0,38.1) has 5077 bin [38.1,38.2) has 4973 bin [38.2,38.3) has 4849 bin [38.3,38.4) has 4453 bin [38.4,38.5) has 4327 bin [38.5,38.6) has 4007 bin [38.6,38.7) has 3762 bin [38.7,38.8) has 3545 bin [38.8,38.9) has 3260 bin [38.9,39.0) has 3000 bin [39.0,39.1) has 2881 bin [39.1,39.2) has 2736 bin [39.2,39.3) has 2513 bin [39.3,39.4) has 2404 bin [39.4,39.5) has 2347 bin [39.5,39.6) has 2235 bin [39.6,39.7) has 1952 bin [39.7,39.8) has 1972 bin [39.8,39.9) has 1874 bin [39.9,40.0) has 1673 bin [40.0,40.1) has 1667 bin [40.1,40.2) has 1566 bin [40.2,40.3) has 1491 bin [40.3,40.4) has 1308 bin [40.4,40.5) has 1252 bin [40.5,40.6) has 1091 bin [40.6,40.7) has 1106 bin [40.7,40.8) has 959 bin [40.8,40.9) has 931 bin [40.9,41.0) has 819 bin [41.0,41.1) has 768 bin [41.1,41.2) has 738 bin [41.2,41.3) has 613 bin [41.3,41.4) has 651 bin [41.4,41.5) has 551 bin [41.5,41.6) has 507 bin [41.6,41.7) has 441 bin [41.7,41.8) has 401 bin [41.8,41.9) has 378 bin [41.9,42.0) 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[46.1,46.2) has 71 bin [46.2,46.3) has 72 bin [46.3,46.4) has 67 bin [46.4,46.5) has 62 bin [46.5,46.6) has 74 bin [46.6,46.7) has 59 bin [46.7,46.8) has 55 bin [46.8,46.9) has 56 bin [46.9,47.0) has 63 bin [47.0,47.1) has 42 bin [47.1,47.2) has 47 bin [47.2,47.3) has 34 bin [47.3,47.4) has 33 bin [47.4,47.5) has 41 bin [47.5,47.6) has 52 bin [47.6,47.7) has 37 bin [47.7,47.8) has 40 bin [47.8,47.9) has 33 bin [47.9,48.0) has 32 bin [48.0,48.1) has 31 bin [48.1,48.2) has 20 bin [48.2,48.3) has 25 bin [48.3,48.4) has 16 bin [48.4,48.5) has 18 bin [48.5,48.6) has 6 bin [48.6,48.7) has 7 bin [48.7,48.8) has 9 bin [48.8,48.9) has 8 bin [48.9,49.0) has 4 bin [49.0,49.1) has 2 bin [49.1,49.2) has 9 bin [49.2,49.3) has 2 bin [49.3,49.4) has 6 bin [49.4,49.5) has 5 bin [49.5,49.6) has 9 bin [49.6,49.7) has 11 bin [49.7,49.8) has 8 bin [49.8,49.9) has 7 bin [49.9,50.0) has 7 bin [50.0,50.1) has 6 bin [50.2,50.3) has 4 bin [50.3,50.4) has 6 bin [50.4,50.5) has 2 bin [50.5,50.6) has 4 bin [50.6,50.7) has 3 bin [50.7,50.8) has 3 bin [50.8,50.9) has 1 bin [51.0,51.1) has 2 average z coordinate 20.3 for 29874953 element(s) point source id histogram with bin size 1.000000 bin 158 has 19073870 bin 159 has 10163680 bin 210 has 637403 average point source id 159.449663736709482 for 29874953 element(s)