lasinfo (210611) report for 'AHN4T/51GN1_23.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: 32404240 number of points by return: 27516647 4040494 746028 94023 7048 scale factor x y z: 0.001 0.001 0.001 offset x y z: 161980 381230 0 min x y z: 161980.000 381230.000 16.130 max x y z: 163019.999 382519.999 68.720 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: 32404240 extended number of points by return: 27516647 4040494 746028 94023 7048 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 16130 68720 intensity 27 4860 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 -12 29 user_data 6 7 point_source_ID 74 75 gps_time 298280943.996580 298283395.349037 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 35 255 B 20 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2000 4833 extended_scanner_channel 0 0 attribute0 0.27 48.6 ('Amplitude') attribute1 -16.36 32.55 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27516647 number of intermediate returns: 853452 number of last returns: 27404802 number of single returns: 23370661 covered area in square units/kilounits: 1334336/1.33 point density: all returns 24.28 last only 20.54 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32404240 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27516647 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4040494 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 746028 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 94023 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7048 instead zero. overview over extended number of returns of given pulse: 23370661 6679770 1967948 350228 33832 1718 83 0 0 0 0 0 0 0 0 histogram of classification of points: 7381956 unclassified (1) 16014473 ground (2) 8992318 building (6) 8867 water (9) 6626 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1977078 +---> 334220 of those are unclassified (1) +---> 1083572 of those are ground (2) +---> 556511 of those are building (6) +---> 2775 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.1,16.2) has 30 bin [16.2,16.3) has 174 bin [16.3,16.4) has 352 bin [16.4,16.5) has 498 bin [16.5,16.6) has 285 bin [16.6,16.7) has 205 bin [16.7,16.8) has 237 bin [16.8,16.9) has 1553 bin [16.9,17.0) has 4809 bin [17.0,17.1) has 4027 bin [17.1,17.2) has 7192 bin [17.2,17.3) has 25443 bin [17.3,17.4) has 32749 bin [17.4,17.5) has 51915 bin [17.5,17.6) has 92353 bin [17.6,17.7) has 147890 bin [17.7,17.8) has 145206 bin [17.8,17.9) has 168648 bin [17.9,18.0) has 213845 bin [18.0,18.1) has 235272 bin [18.1,18.2) has 398735 bin [18.2,18.3) has 651125 bin [18.3,18.4) has 1018505 bin [18.4,18.5) has 1382729 bin [18.5,18.6) has 1418967 bin [18.6,18.7) has 1488279 bin [18.7,18.8) has 1517501 bin [18.8,18.9) has 1466564 bin [18.9,19.0) has 1133274 bin [19.0,19.1) has 986931 bin [19.1,19.2) has 896945 bin [19.2,19.3) has 830069 bin [19.3,19.4) has 749344 bin [19.4,19.5) has 715573 bin [19.5,19.6) has 517833 bin [19.6,19.7) has 465646 bin [19.7,19.8) has 338173 bin [19.8,19.9) has 279213 bin [19.9,20.0) has 273291 bin [20.0,20.1) has 207395 bin [20.1,20.2) has 156542 bin [20.2,20.3) has 137245 bin [20.3,20.4) has 136553 bin [20.4,20.5) has 144000 bin [20.5,20.6) has 156025 bin [20.6,20.7) has 165931 bin [20.7,20.8) has 182831 bin [20.8,20.9) has 189308 bin [20.9,21.0) has 209294 bin [21.0,21.1) has 258552 bin [21.1,21.2) has 209810 bin [21.2,21.3) has 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has 2384 bin [44.4,44.5) has 2277 bin [44.5,44.6) has 2413 bin [44.6,44.7) has 2117 bin [44.7,44.8) has 2099 bin [44.8,44.9) has 2061 bin [44.9,45.0) has 2006 bin [45.0,45.1) has 1828 bin [45.1,45.2) has 2091 bin [45.2,45.3) has 2081 bin [45.3,45.4) has 1901 bin [45.4,45.5) has 1652 bin [45.5,45.6) has 2112 bin [45.6,45.7) has 2134 bin [45.7,45.8) has 2108 bin [45.8,45.9) has 1465 bin [45.9,46.0) has 1400 bin [46.0,46.1) has 1401 bin [46.1,46.2) has 1197 bin [46.2,46.3) has 1164 bin [46.3,46.4) has 1137 bin [46.4,46.5) has 1105 bin [46.5,46.6) has 1046 bin [46.6,46.7) has 1129 bin [46.7,46.8) has 1050 bin [46.8,46.9) has 991 bin [46.9,47.0) has 916 bin [47.0,47.1) has 911 bin [47.1,47.2) has 842 bin [47.2,47.3) has 847 bin [47.3,47.4) has 869 bin [47.4,47.5) has 812 bin [47.5,47.6) has 731 bin [47.6,47.7) has 749 bin [47.7,47.8) has 666 bin [47.8,47.9) has 696 bin [47.9,48.0) has 612 bin [48.0,48.1) has 578 bin [48.1,48.2) has 574 bin [48.2,48.3) has 503 bin [48.3,48.4) has 430 bin 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[52.8,52.9) has 2 bin [54.1,54.2) has 2 bin [54.2,54.3) has 21 bin [54.3,54.4) has 16 bin [54.4,54.5) has 25 bin [54.5,54.6) has 130 bin [54.6,54.7) has 126 bin [54.7,54.8) has 109 bin [54.8,54.9) has 91 bin [54.9,55.0) has 79 bin [55.0,55.1) has 85 bin [55.1,55.2) has 69 bin [55.2,55.3) has 69 bin [55.3,55.4) has 59 bin [55.4,55.5) has 51 bin [55.5,55.6) has 53 bin [55.6,55.7) has 42 bin [55.7,55.8) has 35 bin [55.8,55.9) has 27 bin [55.9,56.0) has 29 bin [56.0,56.1) has 36 bin [56.1,56.2) has 48 bin [56.2,56.3) has 23 bin [56.3,56.4) has 10 bin [56.4,56.5) has 12 bin [56.5,56.6) has 9 bin [56.6,56.7) has 5 bin [56.7,56.8) has 4 bin [56.8,56.9) has 4 bin [56.9,57.0) has 2 bin [57.0,57.1) has 7 bin [57.2,57.3) has 1 bin [57.3,57.4) has 2 bin [57.4,57.5) has 1 bin [57.5,57.6) has 2 bin [57.6,57.7) has 1 bin [57.7,57.8) has 3 bin [57.8,57.9) has 4 bin [57.9,58.0) has 1 bin [58.0,58.1) has 4 bin [58.1,58.2) has 2 bin [58.2,58.3) has 4 bin [58.3,58.4) has 5 bin [58.4,58.5) has 7 bin [58.5,58.6) has 5 bin [58.6,58.7) has 7 bin [58.7,58.8) has 5 bin [58.8,58.9) has 5 bin [58.9,59.0) has 2 bin [59.0,59.1) has 4 bin [59.1,59.2) has 4 bin [59.2,59.3) has 2 bin [59.3,59.4) has 5 bin [59.4,59.5) has 6 bin [59.5,59.6) has 3 bin [59.6,59.7) has 5 bin [59.7,59.8) has 2 bin [59.8,59.9) has 5 bin [59.9,60.0) has 4 bin [60.0,60.1) has 3 bin [60.1,60.2) has 3 bin [60.2,60.3) has 1 bin [60.3,60.4) has 3 bin [60.4,60.5) has 2 bin [60.5,60.6) has 4 bin [60.6,60.7) has 5 bin [60.7,60.8) has 2 bin [60.9,61.0) has 5 bin [61.0,61.1) has 4 bin [61.1,61.2) has 2 bin [61.2,61.3) has 2 bin [61.3,61.4) has 2 bin [61.4,61.5) has 3 bin [61.5,61.6) has 6 bin [61.6,61.7) has 4 bin [61.7,61.8) has 2 bin [61.8,61.9) has 4 bin [61.9,62.0) has 3 bin [62.0,62.1) has 3 bin [62.1,62.2) has 3 bin [62.2,62.3) has 3 bin [62.3,62.4) has 3 bin [62.4,62.5) has 4 bin [62.5,62.6) has 3 bin [62.6,62.7) has 2 bin [62.7,62.8) has 1 bin [62.8,62.9) has 2 bin [62.9,63.0) has 2 bin [63.0,63.1) has 3 bin [63.1,63.2) has 3 bin [63.2,63.3) has 4 bin [63.3,63.4) has 4 bin [63.4,63.5) has 1 bin [63.5,63.6) has 2 bin [63.6,63.7) has 4 bin [63.7,63.8) has 2 bin [63.8,63.9) has 2 bin [63.9,64.0) has 1 bin [64.0,64.1) has 2 bin [64.1,64.2) has 2 bin [64.3,64.4) has 1 bin [66.9,67.0) has 3 bin [67.0,67.1) has 3 bin [68.1,68.2) has 1 bin [68.2,68.3) has 2 bin [68.6,68.7) has 1 bin [68.7,68.8) has 3 average z coordinate 22.0 for 32404240 element(s) point source id histogram with bin size 1.000000 bin 74 has 14514312 bin 75 has 17889928 average point source id 74.552086023310537 for 32404240 element(s)