lasinfo (210611) report for 'AHN4T/33EZ1_16.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: 333/2022 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: 29511011 number of points by return: 26026748 2337621 898263 218168 28216 scale factor x y z: 0.001 0.001 0.001 offset x y z: 199980 463730 0 min x y z: 199980.000 463730.000 6.878 max x y z: 201019.999 465019.999 40.126 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: 29511011 extended number of points by return: 26026748 2337621 898263 218168 28216 1921 74 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 6878 40126 intensity 56 4549 return_number 1 7 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 129 131 gps_time 330767639.438826 330770742.796964 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 50 255 B 37 255 NIR 0 255 extended_return_number 1 7 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 -16.27 29.26 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26026748 number of intermediate returns: 1149814 number of last returns: 26010561 number of single returns: 23676112 covered area in square units/kilounits: 1340188/1.34 point density: all returns 22.02 last only 19.41 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29511011 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26026748 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2337621 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 898263 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 218168 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 28216 instead zero. overview over extended number of returns of given pulse: 23676112 2885568 2043077 762375 132230 11133 516 0 0 0 0 0 0 0 0 histogram of classification of points: 4155285 unclassified (1) 24222059 ground (2) 1085464 building (6) 44928 water (9) 3275 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2478269 +---> 363341 of those are unclassified (1) +---> 2010103 of those are ground (2) +---> 102833 of those are building (6) +---> 1992 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.8,6.9) has 1 bin [6.9,7.0) has 14 bin [7.0,7.1) has 580 bin [7.1,7.2) has 3524 bin [7.2,7.3) has 3219 bin [7.3,7.4) has 4738 bin [7.4,7.5) has 6239 bin [7.5,7.6) has 10812 bin [7.6,7.7) has 21218 bin [7.7,7.8) has 82143 bin [7.8,7.9) has 282737 bin [7.9,8.0) has 357783 bin [8.0,8.1) has 414543 bin [8.1,8.2) has 588952 bin [8.2,8.3) has 720713 bin [8.3,8.4) has 937547 bin [8.4,8.5) has 1214845 bin [8.5,8.6) has 1782787 bin [8.6,8.7) has 2497265 bin [8.7,8.8) has 2456596 bin [8.8,8.9) has 2385092 bin [8.9,9.0) has 1792884 bin [9.0,9.1) has 1464949 bin [9.1,9.2) has 1358681 bin [9.2,9.3) has 1200353 bin [9.3,9.4) has 1070320 bin [9.4,9.5) has 835025 bin [9.5,9.6) has 725663 bin [9.6,9.7) has 587097 bin [9.7,9.8) has 474267 bin [9.8,9.9) has 310551 bin [9.9,10.0) has 196987 bin [10.0,10.1) has 157424 bin [10.1,10.2) has 114984 bin [10.2,10.3) has 105917 bin [10.3,10.4) has 101572 bin [10.4,10.5) has 107322 bin [10.5,10.6) has 103618 bin [10.6,10.7) has 85138 bin [10.7,10.8) has 70360 bin [10.8,10.9) has 60638 bin [10.9,11.0) has 55186 bin [11.0,11.1) has 48703 bin [11.1,11.2) has 42675 bin [11.2,11.3) has 41303 bin [11.3,11.4) has 41225 bin [11.4,11.5) has 42121 bin [11.5,11.6) has 44823 bin [11.6,11.7) has 44855 bin [11.7,11.8) has 46213 bin [11.8,11.9) has 48132 bin [11.9,12.0) has 46277 bin [12.0,12.1) has 46061 bin [12.1,12.2) has 46674 bin 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8682 bin [27.6,27.7) has 8477 bin [27.7,27.8) has 8257 bin [27.8,27.9) has 8182 bin [27.9,28.0) has 7668 bin [28.0,28.1) has 7251 bin [28.1,28.2) has 7006 bin [28.2,28.3) has 6780 bin [28.3,28.4) has 6634 bin [28.4,28.5) has 6297 bin [28.5,28.6) has 6220 bin [28.6,28.7) has 5995 bin [28.7,28.8) has 5901 bin [28.8,28.9) has 5606 bin [28.9,29.0) has 5369 bin [29.0,29.1) has 5174 bin [29.1,29.2) has 5002 bin [29.2,29.3) has 4954 bin [29.3,29.4) has 4586 bin [29.4,29.5) has 4594 bin [29.5,29.6) has 4527 bin [29.6,29.7) has 4325 bin [29.7,29.8) has 4374 bin [29.8,29.9) has 4116 bin [29.9,30.0) has 3965 bin [30.0,30.1) has 3953 bin [30.1,30.2) has 3919 bin [30.2,30.3) has 3838 bin [30.3,30.4) has 3824 bin [30.4,30.5) has 3661 bin [30.5,30.6) has 3623 bin [30.6,30.7) has 3530 bin [30.7,30.8) has 3463 bin [30.8,30.9) has 3386 bin [30.9,31.0) has 3191 bin [31.0,31.1) has 3253 bin [31.1,31.2) has 3017 bin [31.2,31.3) has 2963 bin [31.3,31.4) has 2744 bin [31.4,31.5) has 2703 bin [31.5,31.6) has 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[35.6,35.7) has 176 bin [35.7,35.8) has 154 bin [35.8,35.9) has 159 bin [35.9,36.0) has 152 bin [36.0,36.1) has 127 bin [36.1,36.2) has 139 bin [36.2,36.3) has 117 bin [36.3,36.4) has 127 bin [36.4,36.5) has 125 bin [36.5,36.6) has 147 bin [36.6,36.7) has 119 bin [36.7,36.8) has 120 bin [36.8,36.9) has 108 bin [36.9,37.0) has 105 bin [37.0,37.1) has 121 bin [37.1,37.2) has 113 bin [37.2,37.3) has 110 bin [37.3,37.4) has 103 bin [37.4,37.5) has 107 bin [37.5,37.6) has 93 bin [37.6,37.7) has 96 bin [37.7,37.8) has 80 bin [37.8,37.9) has 92 bin [37.9,38.0) has 84 bin [38.0,38.1) has 83 bin [38.1,38.2) has 73 bin [38.2,38.3) has 75 bin [38.3,38.4) has 88 bin [38.4,38.5) has 89 bin [38.5,38.6) has 48 bin [38.6,38.7) has 54 bin [38.7,38.8) has 43 bin [38.8,38.9) has 32 bin [38.9,39.0) has 39 bin [39.0,39.1) has 32 bin [39.1,39.2) has 39 bin [39.2,39.3) has 24 bin [39.3,39.4) has 8 bin [39.4,39.5) has 13 bin [39.5,39.6) has 7 bin [39.6,39.7) has 6 bin [39.7,39.8) has 2 bin [39.8,39.9) has 1 bin [39.9,40.0) has 2 bin [40.1,40.2) has 1 average z coordinate 10.4 for 29511011 element(s) point source id histogram with bin size 1.000000 bin 129 has 1299992 bin 130 has 25527182 bin 131 has 2683837 average point source id 130.046892497176742 for 29511011 element(s)