lasinfo (210611) report for 'AHN4T/34DZ2_05.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: 337/2022 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: 33707002 number of points by return: 30770645 1841956 827666 230496 36239 scale factor x y z: 0.001 0.001 0.001 offset x y z: 238980 454980 0 min x y z: 238980.000 454980.000 19.055 max x y z: 240019.999 456269.999 51.297 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: 33707002 extended number of points by return: 30770645 1841956 827666 230496 36239 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 19055 51297 intensity 55 2753 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 3 29 user_data 6 7 point_source_ID 162 210 gps_time 324130672.125004 324222287.272570 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 50 255 B 45 255 NIR 17 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle 500 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.48 10.72 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30770645 number of intermediate returns: 1096447 number of last returns: 30766140 number of single returns: 28926230 covered area in square units/kilounits: 1321336/1.32 point density: all returns 25.51 last only 23.28 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33707002 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30770645 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1841956 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 827666 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 230496 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 36239 instead zero. overview over extended number of returns of given pulse: 28926230 2033203 1790394 776225 164808 15303 839 0 0 0 0 0 0 0 0 histogram of classification of points: 3456874 unclassified (1) 29724982 ground (2) 522224 building (6) 2922 water (9) +-> flagged as extended overlap: 2215708 +---> 258350 of those are unclassified (1) +---> 1946294 of those are ground (2) +---> 10929 of those are building (6) +---> 135 of those are water (9) z coordinate histogram with bin size 0.100000 bin [19.0,19.1) has 44 bin [19.1,19.2) has 1337 bin [19.2,19.3) has 5016 bin [19.3,19.4) has 9856 bin [19.4,19.5) has 10780 bin [19.5,19.6) has 17214 bin [19.6,19.7) has 46596 bin [19.7,19.8) has 94241 bin [19.8,19.9) has 106036 bin [19.9,20.0) has 109200 bin [20.0,20.1) has 176090 bin [20.1,20.2) has 311833 bin [20.2,20.3) has 441895 bin [20.3,20.4) has 496791 bin [20.4,20.5) has 649657 bin [20.5,20.6) has 579023 bin [20.6,20.7) has 554204 bin [20.7,20.8) has 561220 bin [20.8,20.9) has 457120 bin [20.9,21.0) has 390686 bin [21.0,21.1) has 392836 bin [21.1,21.2) has 451458 bin [21.2,21.3) has 546239 bin [21.3,21.4) has 529035 bin [21.4,21.5) has 685292 bin [21.5,21.6) has 727827 bin [21.6,21.7) has 584824 bin [21.7,21.8) has 465292 bin [21.8,21.9) has 460274 bin [21.9,22.0) has 437552 bin [22.0,22.1) has 404027 bin [22.1,22.2) has 410556 bin [22.2,22.3) has 355909 bin [22.3,22.4) has 266958 bin [22.4,22.5) has 243432 bin [22.5,22.6) has 220111 bin [22.6,22.7) has 191599 bin [22.7,22.8) has 160946 bin [22.8,22.9) has 165089 bin [22.9,23.0) has 148935 bin [23.0,23.1) has 148286 bin [23.1,23.2) has 153614 bin [23.2,23.3) has 174326 bin [23.3,23.4) has 179970 bin [23.4,23.5) has 173753 bin [23.5,23.6) has 169175 bin [23.6,23.7) has 155513 bin [23.7,23.8) has 157047 bin [23.8,23.9) has 173492 bin [23.9,24.0) has 176084 bin [24.0,24.1) has 176972 bin [24.1,24.2) has 203001 bin [24.2,24.3) has 220269 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bin [28.0,28.1) has 315794 bin [28.1,28.2) has 320940 bin [28.2,28.3) has 263600 bin [28.3,28.4) has 322890 bin [28.4,28.5) has 238181 bin [28.5,28.6) has 162061 bin [28.6,28.7) has 170717 bin [28.7,28.8) has 175322 bin [28.8,28.9) has 146483 bin [28.9,29.0) has 122386 bin [29.0,29.1) has 65174 bin [29.1,29.2) has 31268 bin [29.2,29.3) has 26304 bin [29.3,29.4) has 25990 bin [29.4,29.5) has 25110 bin [29.5,29.6) has 25484 bin [29.6,29.7) has 25428 bin [29.7,29.8) has 25239 bin [29.8,29.9) has 25446 bin [29.9,30.0) has 25221 bin [30.0,30.1) has 25013 bin [30.1,30.2) has 25503 bin [30.2,30.3) has 24944 bin [30.3,30.4) has 24791 bin [30.4,30.5) has 24890 bin [30.5,30.6) has 24793 bin [30.6,30.7) has 24696 bin [30.7,30.8) has 24868 bin [30.8,30.9) has 24450 bin [30.9,31.0) has 24559 bin [31.0,31.1) has 24513 bin [31.1,31.2) has 24595 bin [31.2,31.3) has 24609 bin [31.3,31.4) has 24540 bin [31.4,31.5) has 23453 bin [31.5,31.6) has 22858 bin [31.6,31.7) has 23314 bin [31.7,31.8) has 23025 bin [31.8,31.9) has 23421 bin [31.9,32.0) has 23314 bin [32.0,32.1) has 23122 bin [32.1,32.2) has 23201 bin [32.2,32.3) has 23125 bin [32.3,32.4) has 24256 bin [32.4,32.5) has 24326 bin [32.5,32.6) has 22884 bin [32.6,32.7) has 23153 bin [32.7,32.8) has 23341 bin [32.8,32.9) has 22824 bin [32.9,33.0) has 22537 bin [33.0,33.1) has 22906 bin [33.1,33.2) has 22752 bin [33.2,33.3) has 22702 bin [33.3,33.4) has 22847 bin [33.4,33.5) has 22713 bin [33.5,33.6) has 22672 bin [33.6,33.7) has 22748 bin [33.7,33.8) has 22214 bin [33.8,33.9) has 22127 bin [33.9,34.0) has 22125 bin [34.0,34.1) has 22230 bin [34.1,34.2) has 22247 bin [34.2,34.3) has 22218 bin [34.3,34.4) has 21824 bin [34.4,34.5) has 22019 bin [34.5,34.6) has 21761 bin [34.6,34.7) has 21573 bin [34.7,34.8) has 21983 bin [34.8,34.9) has 21556 bin [34.9,35.0) has 21153 bin [35.0,35.1) has 21404 bin [35.1,35.2) has 21152 bin [35.2,35.3) has 20921 bin [35.3,35.4) has 20831 bin [35.4,35.5) has 20850 bin [35.5,35.6) has 20633 bin 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has 12627 bin [39.5,39.6) has 12530 bin [39.6,39.7) has 11926 bin [39.7,39.8) has 11824 bin [39.8,39.9) has 11591 bin [39.9,40.0) has 11280 bin [40.0,40.1) has 10812 bin [40.1,40.2) has 10683 bin [40.2,40.3) has 10347 bin [40.3,40.4) has 10045 bin [40.4,40.5) has 9738 bin [40.5,40.6) has 9461 bin [40.6,40.7) has 9184 bin [40.7,40.8) has 8795 bin [40.8,40.9) has 8692 bin [40.9,41.0) has 8395 bin [41.0,41.1) has 8211 bin [41.1,41.2) has 7752 bin [41.2,41.3) has 7555 bin [41.3,41.4) has 7212 bin [41.4,41.5) has 7222 bin [41.5,41.6) has 6997 bin [41.6,41.7) has 6732 bin [41.7,41.8) has 6549 bin [41.8,41.9) has 6399 bin [41.9,42.0) has 6317 bin [42.0,42.1) has 5808 bin [42.1,42.2) has 5783 bin [42.2,42.3) has 5479 bin [42.3,42.4) has 5249 bin [42.4,42.5) has 5094 bin [42.5,42.6) has 4652 bin [42.6,42.7) has 4479 bin [42.7,42.8) has 4282 bin [42.8,42.9) has 4138 bin [42.9,43.0) has 3926 bin [43.0,43.1) has 3800 bin [43.1,43.2) has 3613 bin [43.2,43.3) has 3333 bin [43.3,43.4) has 3065 bin [43.4,43.5) has 2797 bin [43.5,43.6) has 2685 bin [43.6,43.7) has 2603 bin [43.7,43.8) has 2314 bin [43.8,43.9) has 2283 bin [43.9,44.0) has 2111 bin [44.0,44.1) has 1991 bin [44.1,44.2) has 1935 bin [44.2,44.3) has 1784 bin [44.3,44.4) has 1715 bin [44.4,44.5) has 1581 bin [44.5,44.6) has 1443 bin [44.6,44.7) has 1316 bin [44.7,44.8) has 1245 bin [44.8,44.9) has 1124 bin [44.9,45.0) has 1086 bin [45.0,45.1) has 996 bin [45.1,45.2) has 884 bin [45.2,45.3) has 924 bin [45.3,45.4) has 933 bin [45.4,45.5) has 844 bin [45.5,45.6) has 711 bin [45.6,45.7) has 728 bin [45.7,45.8) has 722 bin [45.8,45.9) has 729 bin [45.9,46.0) has 822 bin [46.0,46.1) has 827 bin [46.1,46.2) has 795 bin [46.2,46.3) has 805 bin [46.3,46.4) has 802 bin [46.4,46.5) has 708 bin [46.5,46.6) has 679 bin [46.6,46.7) has 760 bin [46.7,46.8) has 713 bin [46.8,46.9) has 761 bin [46.9,47.0) has 719 bin [47.0,47.1) has 713 bin [47.1,47.2) has 578 bin [47.2,47.3) has 567 bin [47.3,47.4) has 511 bin [47.4,47.5) has 462 bin [47.5,47.6) has 426 bin [47.6,47.7) has 368 bin [47.7,47.8) has 343 bin [47.8,47.9) has 343 bin [47.9,48.0) has 293 bin [48.0,48.1) has 304 bin [48.1,48.2) has 246 bin [48.2,48.3) has 255 bin [48.3,48.4) has 224 bin [48.4,48.5) has 186 bin [48.5,48.6) has 167 bin [48.6,48.7) has 174 bin [48.7,48.8) has 148 bin [48.8,48.9) has 168 bin [48.9,49.0) has 159 bin [49.0,49.1) has 146 bin [49.1,49.2) has 148 bin [49.2,49.3) has 129 bin [49.3,49.4) has 104 bin [49.4,49.5) has 92 bin [49.5,49.6) has 73 bin [49.6,49.7) has 76 bin [49.7,49.8) has 65 bin [49.8,49.9) has 78 bin [49.9,50.0) has 66 bin [50.0,50.1) has 50 bin [50.1,50.2) has 37 bin [50.2,50.3) has 26 bin [50.3,50.4) has 40 bin [50.4,50.5) has 35 bin [50.5,50.6) has 26 bin [50.6,50.7) has 24 bin [50.7,50.8) has 13 bin [50.8,50.9) has 11 bin [50.9,51.0) has 6 bin [51.0,51.1) has 11 bin [51.1,51.2) has 6 bin [51.2,51.3) has 3 average z coordinate 25.0 for 33707002 element(s) point source id histogram with bin size 1.000000 bin 162 has 14021209 bin 163 has 12950287 bin 210 has 6735506 average point source id 171.975807845503425 for 33707002 element(s)