lasinfo (210611) report for 'AHN4T/50GN1_13.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: 339/2022 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: 31953088 number of points by return: 24745015 4987052 1775090 395094 50837 scale factor x y z: 0.001 0.001 0.001 offset x y z: 121980 383730 0 min x y z: 121980.000 383730.000 20.666 max x y z: 123019.999 385019.999 56.399 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: 31953088 extended number of points by return: 24745015 4987052 1775090 395094 50837 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 20666 56399 intensity 48 5029 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 -30 30 user_data 6 7 point_source_ID 27 29 gps_time 290598301.695234 290600553.862777 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 33 255 B 19 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 5000 extended_scanner_channel 0 0 attribute0 0.48 50.29 ('Amplitude') attribute1 -16.44 33.31 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24745015 number of intermediate returns: 2232318 number of last returns: 24686282 number of single returns: 19710527 covered area in square units/kilounits: 1338364/1.34 point density: all returns 23.87 last only 18.45 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31953088 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24745015 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4987052 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1775090 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 395094 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 50837 instead zero. overview over extended number of returns of given pulse: 19710527 6452107 4151776 1383138 235143 19265 1132 0 0 0 0 0 0 0 0 histogram of classification of points: 10868032 unclassified (1) 18522497 ground (2) 2560714 building (6) 1845 water (9) +-> flagged as extended overlap: 2213850 +---> 807615 of those are unclassified (1) +---> 1340960 of those are ground (2) +---> 65275 of those are building (6) z coordinate histogram with bin size 0.100000 bin [20.6,20.7) has 5 bin [20.7,20.8) has 162 bin [20.8,20.9) has 976 bin [20.9,21.0) has 1338 bin [21.0,21.1) has 1259 bin [21.1,21.2) has 1113 bin [21.2,21.3) has 976 bin [21.3,21.4) has 870 bin [21.4,21.5) has 761 bin [21.5,21.6) has 915 bin [21.6,21.7) has 1084 bin [21.7,21.8) has 1281 bin [21.8,21.9) has 1233 bin [21.9,22.0) has 1640 bin [22.0,22.1) has 1917 bin [22.1,22.2) has 1763 bin [22.2,22.3) has 2774 bin [22.3,22.4) has 4345 bin [22.4,22.5) has 7198 bin [22.5,22.6) has 8509 bin [22.6,22.7) has 8129 bin [22.7,22.8) has 9865 bin [22.8,22.9) has 18358 bin [22.9,23.0) has 33585 bin [23.0,23.1) has 33978 bin [23.1,23.2) has 30426 bin [23.2,23.3) has 47368 bin [23.3,23.4) has 95545 bin [23.4,23.5) has 174920 bin [23.5,23.6) has 253569 bin [23.6,23.7) has 312094 bin [23.7,23.8) has 347693 bin [23.8,23.9) has 277903 bin [23.9,24.0) has 308656 bin [24.0,24.1) has 375226 bin [24.1,24.2) has 427692 bin [24.2,24.3) has 441592 bin [24.3,24.4) has 494526 bin [24.4,24.5) has 603008 bin [24.5,24.6) has 644351 bin [24.6,24.7) has 778172 bin [24.7,24.8) has 731028 bin [24.8,24.9) has 723444 bin [24.9,25.0) has 617687 bin [25.0,25.1) has 545930 bin [25.1,25.2) has 540263 bin [25.2,25.3) has 541472 bin [25.3,25.4) has 520608 bin [25.4,25.5) has 406834 bin [25.5,25.6) has 355099 bin [25.6,25.7) has 335679 bin [25.7,25.8) has 314010 bin [25.8,25.9) has 316511 bin [25.9,26.0) has 394209 bin [26.0,26.1) has 452138 bin [26.1,26.2) has 525572 bin [26.2,26.3) has 678256 bin [26.3,26.4) has 805367 bin [26.4,26.5) has 747908 bin [26.5,26.6) has 685392 bin [26.6,26.7) has 725368 bin [26.7,26.8) has 917460 bin [26.8,26.9) has 853452 bin [26.9,27.0) has 614518 bin [27.0,27.1) has 435822 bin [27.1,27.2) has 305546 bin [27.2,27.3) has 259418 bin [27.3,27.4) has 215497 bin [27.4,27.5) has 155938 bin [27.5,27.6) has 130333 bin [27.6,27.7) has 113191 bin [27.7,27.8) has 111643 bin [27.8,27.9) has 115806 bin [27.9,28.0) has 113437 bin [28.0,28.1) has 114124 bin [28.1,28.2) has 112166 bin [28.2,28.3) has 111318 bin [28.3,28.4) has 105726 bin [28.4,28.5) has 104531 bin [28.5,28.6) has 102939 bin [28.6,28.7) has 102147 bin [28.7,28.8) has 105930 bin [28.8,28.9) has 109493 bin [28.9,29.0) has 109267 bin [29.0,29.1) has 120535 bin [29.1,29.2) has 126159 bin [29.2,29.3) has 119201 bin [29.3,29.4) has 109135 bin [29.4,29.5) has 109324 bin [29.5,29.6) has 109402 bin [29.6,29.7) has 109191 bin [29.7,29.8) has 107692 bin [29.8,29.9) has 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bin [41.4,41.5) has 41537 bin [41.5,41.6) has 41922 bin [41.6,41.7) has 41545 bin [41.7,41.8) has 41570 bin [41.8,41.9) has 41659 bin [41.9,42.0) has 41181 bin [42.0,42.1) has 41418 bin [42.1,42.2) has 41827 bin [42.2,42.3) has 41279 bin [42.3,42.4) has 40915 bin [42.4,42.5) has 41253 bin [42.5,42.6) has 41281 bin [42.6,42.7) has 41689 bin [42.7,42.8) has 41949 bin [42.8,42.9) has 41155 bin [42.9,43.0) has 40617 bin [43.0,43.1) has 40765 bin [43.1,43.2) has 40542 bin [43.2,43.3) has 40372 bin [43.3,43.4) has 39998 bin [43.4,43.5) has 39445 bin [43.5,43.6) has 39403 bin [43.6,43.7) has 39141 bin [43.7,43.8) has 38749 bin [43.8,43.9) has 38369 bin [43.9,44.0) has 38353 bin [44.0,44.1) has 37970 bin [44.1,44.2) has 37176 bin [44.2,44.3) has 36772 bin [44.3,44.4) has 36660 bin [44.4,44.5) has 36499 bin [44.5,44.6) has 36407 bin [44.6,44.7) has 36402 bin [44.7,44.8) has 35800 bin [44.8,44.9) has 35138 bin [44.9,45.0) has 34560 bin [45.0,45.1) has 33948 bin [45.1,45.2) has 33554 bin 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has 10020 bin [49.1,49.2) has 9482 bin [49.2,49.3) has 9022 bin [49.3,49.4) has 8716 bin [49.4,49.5) has 8073 bin [49.5,49.6) has 7775 bin [49.6,49.7) has 7246 bin [49.7,49.8) has 7173 bin [49.8,49.9) has 6666 bin [49.9,50.0) has 5983 bin [50.0,50.1) has 5770 bin [50.1,50.2) has 5369 bin [50.2,50.3) has 4828 bin [50.3,50.4) has 4547 bin [50.4,50.5) has 4270 bin [50.5,50.6) has 3988 bin [50.6,50.7) has 3648 bin [50.7,50.8) has 3449 bin [50.8,50.9) has 3126 bin [50.9,51.0) has 2851 bin [51.0,51.1) has 2601 bin [51.1,51.2) has 2452 bin [51.2,51.3) has 2135 bin [51.3,51.4) has 1967 bin [51.4,51.5) has 1768 bin [51.5,51.6) has 1580 bin [51.6,51.7) has 1397 bin [51.7,51.8) has 1252 bin [51.8,51.9) has 1084 bin [51.9,52.0) has 946 bin [52.0,52.1) has 883 bin [52.1,52.2) has 781 bin [52.2,52.3) has 689 bin [52.3,52.4) has 585 bin [52.4,52.5) has 500 bin [52.5,52.6) has 438 bin [52.6,52.7) has 317 bin [52.7,52.8) has 256 bin [52.8,52.9) has 212 bin [52.9,53.0) has 164 bin [53.0,53.1) has 154 bin [53.1,53.2) has 104 bin [53.2,53.3) has 79 bin [53.3,53.4) has 53 bin [53.4,53.5) has 57 bin [53.5,53.6) has 50 bin [53.6,53.7) has 27 bin [53.7,53.8) has 31 bin [53.8,53.9) has 30 bin [53.9,54.0) has 19 bin [54.0,54.1) has 17 bin [54.1,54.2) has 15 bin [54.2,54.3) has 6 bin [54.3,54.4) has 8 bin [54.4,54.5) has 8 bin [54.5,54.6) has 5 bin [54.6,54.7) has 6 bin [54.7,54.8) has 5 bin [54.8,54.9) has 10 bin [54.9,55.0) has 3 bin [55.0,55.1) has 4 bin [55.1,55.2) has 4 bin [55.2,55.3) has 7 bin [55.3,55.4) has 5 bin [55.4,55.5) has 5 bin [55.5,55.6) has 10 bin [55.6,55.7) has 11 bin [55.7,55.8) has 5 bin [55.8,55.9) has 4 bin [55.9,56.0) has 2 bin [56.0,56.1) has 3 bin [56.2,56.3) has 3 bin [56.3,56.4) has 2 average z coordinate 29.1 for 31953088 element(s) point source id histogram with bin size 1.000000 bin 27 has 309737 bin 28 has 24805515 bin 29 has 6837836 average point source id 28.204302601363597 for 31953088 element(s)