lasinfo (210611) report for 'AHN4T/06HN2_24.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 2.5.3 (bbd4b1)' file creation day/year: 0/2023 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: 50697388 number of points by return: 41685606 5739920 2474749 682866 110599 scale factor x y z: 0.001 0.001 0.001 offset x y z: 217980 581230 0 min x y z: 217980.000 581230.000 -2.356 max x y z: 219019.999 582519.999 40.768 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: 50697388 extended number of points by return: 41685606 5739920 2474749 682866 110599 3465 183 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 -2356 40768 intensity 0 4952 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 23 1026 gps_time 324205434.963128 332241804.706029 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 56 255 B 42 255 NIR 27 255 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 -16.1 33.42 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41685606 number of intermediate returns: 3293584 number of last returns: 41606120 number of single returns: 35887922 covered area in square units/kilounits: 1340740/1.34 point density: all returns 37.81 last only 31.03 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 50697388 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41685606 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5739920 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2474749 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 682866 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 110599 instead zero. overview over extended number of returns of given pulse: 35887922 6563980 5389775 2296726 501154 54036 3795 0 0 0 0 0 0 0 0 histogram of classification of points: 10985704 unclassified (1) 36865672 ground (2) 2586557 building (6) 255748 water (9) 3707 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3560768 +---> 631077 of those are unclassified (1) +---> 2890567 of those are ground (2) +---> 24241 of those are building (6) +---> 14459 of those are water (9) +---> 424 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.4,-2.3) has 16 bin [-2.3,-2.2) has 351 bin [-2.2,-2.1) has 2483 bin [-2.1,-2.0) has 5841 bin [-2.0,-1.9) has 17670 bin [-1.9,-1.8) has 66279 bin [-1.8,-1.7) has 65158 bin [-1.7,-1.6) has 215494 bin [-1.6,-1.5) has 315898 bin [-1.5,-1.4) has 374321 bin [-1.4,-1.3) has 492313 bin [-1.3,-1.2) has 614378 bin [-1.2,-1.1) has 634748 bin [-1.1,-1.0) has 863007 bin [-1.0,-0.9) has 1014292 bin [-0.9,-0.8) has 951667 bin [-0.8,-0.7) has 845228 bin [-0.7,-0.6) has 927231 bin [-0.6,-0.5) has 1021319 bin [-0.5,-0.4) has 1085216 bin [-0.4,-0.3) has 1521634 bin [-0.3,-0.2) has 1781551 bin [-0.2,-0.1) has 2052808 bin [-0.1,0.0) has 2383898 bin [0.0,0.1) has 2644470 bin [0.1,0.2) has 3078070 bin [0.2,0.3) has 3229939 bin [0.3,0.4) has 2861816 bin [0.4,0.5) has 2690258 bin [0.5,0.6) has 1981081 bin [0.6,0.7) has 1345305 bin [0.7,0.8) has 1214356 bin [0.8,0.9) has 969806 bin [0.9,1.0) has 505866 bin [1.0,1.1) has 259024 bin [1.1,1.2) has 128285 bin [1.2,1.3) has 107003 bin [1.3,1.4) has 105331 bin [1.4,1.5) has 104236 bin [1.5,1.6) has 106667 bin [1.6,1.7) has 108350 bin [1.7,1.8) has 109496 bin [1.8,1.9) has 106418 bin [1.9,2.0) has 105887 bin [2.0,2.1) has 108778 bin [2.1,2.2) has 109527 bin [2.2,2.3) has 112482 bin [2.3,2.4) has 118490 bin [2.4,2.5) has 120086 bin [2.5,2.6) has 121895 bin 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has 10434 bin [18.4,18.5) has 9988 bin [18.5,18.6) has 9500 bin [18.6,18.7) has 8939 bin [18.7,18.8) has 8743 bin [18.8,18.9) has 8207 bin [18.9,19.0) has 7836 bin [19.0,19.1) has 7656 bin [19.1,19.2) has 7318 bin [19.2,19.3) has 6944 bin [19.3,19.4) has 6773 bin [19.4,19.5) has 6498 bin [19.5,19.6) has 6419 bin [19.6,19.7) has 6242 bin [19.7,19.8) has 6008 bin [19.8,19.9) has 5822 bin [19.9,20.0) has 5405 bin [20.0,20.1) has 5191 bin [20.1,20.2) has 5093 bin [20.2,20.3) has 5096 bin [20.3,20.4) has 4966 bin [20.4,20.5) has 4793 bin [20.5,20.6) has 4341 bin [20.6,20.7) has 4420 bin [20.7,20.8) has 4218 bin [20.8,20.9) has 3959 bin [20.9,21.0) has 3812 bin [21.0,21.1) has 3609 bin [21.1,21.2) has 3575 bin [21.2,21.3) has 3475 bin [21.3,21.4) has 3332 bin [21.4,21.5) has 3245 bin [21.5,21.6) has 2992 bin [21.6,21.7) has 2841 bin [21.7,21.8) has 2847 bin [21.8,21.9) has 2721 bin [21.9,22.0) has 2632 bin [22.0,22.1) has 2512 bin [22.1,22.2) has 2337 bin [22.2,22.3) has 2174 bin [22.3,22.4) 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[30.6,30.7) has 6 bin [30.7,30.8) has 5 bin [30.8,30.9) has 6 bin [30.9,31.0) has 3 bin [31.0,31.1) has 4 bin [31.2,31.3) has 1 bin [31.3,31.4) has 1 bin [31.5,31.6) has 1 bin [31.7,31.8) has 2 bin [31.8,31.9) has 1 bin [32.0,32.1) has 2 bin [32.1,32.2) has 2 bin [32.3,32.4) has 1 bin [32.4,32.5) has 3 bin [32.5,32.6) has 1 bin [32.6,32.7) has 2 bin [32.7,32.8) has 1 bin [32.8,32.9) has 3 bin [32.9,33.0) has 5 bin [33.0,33.1) has 3 bin [33.1,33.2) has 2 bin [33.2,33.3) has 1 bin [33.3,33.4) has 1 bin [33.4,33.5) has 3 bin [33.5,33.6) has 3 bin [33.7,33.8) has 1 bin [33.9,34.0) has 1 bin [34.0,34.1) has 1 bin [34.1,34.2) has 2 bin [34.2,34.3) has 1 bin [34.3,34.4) has 2 bin [34.4,34.5) has 1 bin [34.6,34.7) has 1 bin [34.7,34.8) has 2 bin [34.8,34.9) has 2 bin [34.9,35.0) has 1 bin [35.1,35.2) has 1 bin [35.4,35.5) has 1 bin [35.6,35.7) has 2 bin [35.7,35.8) has 2 bin [35.9,36.0) has 1 bin [36.0,36.1) has 1 bin [36.2,36.3) has 2 bin [36.4,36.5) has 2 bin [36.5,36.6) has 1 bin [36.6,36.7) has 1 bin [36.7,36.8) has 2 bin [36.8,36.9) has 6 bin [36.9,37.0) has 3 bin [37.0,37.1) has 1 bin [37.1,37.2) has 2 bin [37.2,37.3) has 1 bin [37.3,37.4) has 5 bin [37.4,37.5) has 5 bin [37.5,37.6) has 3 bin [37.6,37.7) has 2 bin [38.0,38.1) has 1 bin [38.1,38.2) has 6 bin [38.2,38.3) has 10 bin [38.3,38.4) has 2 bin [38.4,38.5) has 1 bin [38.6,38.7) has 1 bin [38.9,39.0) has 1 bin [39.0,39.1) has 1 bin [39.1,39.2) has 1 bin [39.9,40.0) has 1 bin [40.0,40.1) has 1 bin [40.6,40.7) has 2 bin [40.7,40.8) has 4 average z coordinate 1.7 for 50697388 element(s) point source id histogram with bin size 1.000000 bin 23 has 1390565 bin 24 has 21944909 bin 25 has 4512415 bin 202 has 22080868 bin 1026 has 768631 average point source id 116.779624386171534 for 50697388 element(s)