lasinfo (210611) report for 'AHN4T/26HN1_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: 175/2021 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: 59351734 number of points by return: 46830368 8937626 2901958 607100 74682 scale factor x y z: 0.001 0.001 0.001 offset x y z: 169980 482480 0 min x y z: 169980.000 482480.000 -2.866 max x y z: 171019.999 483769.999 40.470 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: 59351734 extended number of points by return: 46830368 8937626 2901958 607100 74682 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 -2866 40470 intensity 43 4923 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 -34 33 user_data 6 7 point_source_ID 138 140 gps_time 270196176.786067 270198770.768115 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 20 255 B 1 255 NIR 38 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 5500 extended_scanner_channel 0 0 attribute0 0.43 49.23 ('Amplitude') attribute1 -15.43 35.42 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46830368 number of intermediate returns: 3599636 number of last returns: 46713592 number of single returns: 37791862 covered area in square units/kilounits: 1335668/1.34 point density: all returns 44.44 last only 34.97 (per square units) spacing: all returns 0.15 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 59351734 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46830368 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8937626 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2901958 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 607100 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 74682 instead zero. overview over extended number of returns of given pulse: 37791862 12138080 6907577 2138897 372549 2694 75 0 0 0 0 0 0 0 0 histogram of classification of points: 17831618 unclassified (1) 32115558 ground (2) 9190792 building (6) 7930 water (9) 205836 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3926496 +---> 1292210 of those are unclassified (1) +---> 2105512 of those are ground (2) +---> 510067 of those are building (6) +---> 2539 of those are water (9) +---> 16168 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.9,-2.8) has 34 bin [-2.8,-2.7) has 530 bin [-2.7,-2.6) has 853 bin [-2.6,-2.5) has 1086 bin [-2.5,-2.4) has 1198 bin [-2.4,-2.3) has 1157 bin [-2.3,-2.2) has 912 bin [-2.2,-2.1) has 986 bin [-2.1,-2.0) has 803 bin [-2.0,-1.9) has 625 bin [-1.9,-1.8) has 615 bin [-1.8,-1.7) has 616 bin [-1.7,-1.6) has 786 bin [-1.6,-1.5) has 916 bin [-1.5,-1.4) has 929 bin [-1.4,-1.3) has 1026 bin [-1.3,-1.2) has 1184 bin [-1.2,-1.1) has 1178 bin [-1.1,-1.0) has 1168 bin [-1.0,-0.9) has 1149 bin [-0.9,-0.8) has 1076 bin [-0.8,-0.7) has 1002 bin [-0.7,-0.6) has 890 bin [-0.6,-0.5) has 801 bin [-0.5,-0.4) has 2569 bin [-0.4,-0.3) has 12560 bin [-0.3,-0.2) has 6604 bin [-0.2,-0.1) has 9409 bin [-0.1,0.0) has 5971 bin [0.0,0.1) has 5367 bin [0.1,0.2) has 5307 bin [0.2,0.3) has 5273 bin [0.3,0.4) has 5909 bin [0.4,0.5) has 6596 bin [0.5,0.6) has 6911 bin [0.6,0.7) has 8224 bin [0.7,0.8) has 20042 bin [0.8,0.9) has 19737 bin [0.9,1.0) has 24075 bin [1.0,1.1) has 30143 bin [1.1,1.2) has 36350 bin [1.2,1.3) has 42771 bin [1.3,1.4) has 44297 bin [1.4,1.5) has 45089 bin [1.5,1.6) has 85938 bin [1.6,1.7) has 142164 bin [1.7,1.8) has 243704 bin [1.8,1.9) has 443889 bin [1.9,2.0) has 713630 bin [2.0,2.1) has 614352 bin [2.1,2.2) has 568735 bin [2.2,2.3) has 945361 bin [2.3,2.4) has 1173641 bin [2.4,2.5) has 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[17.9,18.0) has 61518 bin [18.0,18.1) has 59401 bin [18.1,18.2) has 55461 bin [18.2,18.3) has 56565 bin [18.3,18.4) has 54166 bin [18.4,18.5) has 53477 bin [18.5,18.6) has 52071 bin [18.6,18.7) has 49641 bin [18.7,18.8) has 49170 bin [18.8,18.9) has 49264 bin [18.9,19.0) has 47929 bin [19.0,19.1) has 47226 bin [19.1,19.2) has 46099 bin [19.2,19.3) has 47736 bin [19.3,19.4) has 47435 bin [19.4,19.5) has 61934 bin [19.5,19.6) has 47276 bin [19.6,19.7) has 50014 bin [19.7,19.8) has 44511 bin [19.8,19.9) has 44136 bin [19.9,20.0) has 42301 bin [20.0,20.1) has 41709 bin [20.1,20.2) has 40204 bin [20.2,20.3) has 40032 bin [20.3,20.4) has 39538 bin [20.4,20.5) has 38335 bin [20.5,20.6) has 37979 bin [20.6,20.7) has 37930 bin [20.7,20.8) has 37608 bin [20.8,20.9) has 36489 bin [20.9,21.0) has 36266 bin [21.0,21.1) has 35866 bin [21.1,21.2) has 35381 bin [21.2,21.3) has 34728 bin [21.3,21.4) has 34138 bin [21.4,21.5) has 33737 bin [21.5,21.6) has 33163 bin [21.6,21.7) has 33462 bin [21.7,21.8) 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[29.4,29.5) has 9332 bin [29.5,29.6) has 8940 bin [29.6,29.7) has 8921 bin [29.7,29.8) has 8645 bin [29.8,29.9) has 8507 bin [29.9,30.0) has 8294 bin [30.0,30.1) has 8074 bin [30.1,30.2) has 8100 bin [30.2,30.3) has 7959 bin [30.3,30.4) has 7818 bin [30.4,30.5) has 7688 bin [30.5,30.6) has 7301 bin [30.6,30.7) has 7297 bin [30.7,30.8) has 6865 bin [30.8,30.9) has 6673 bin [30.9,31.0) has 6364 bin [31.0,31.1) has 6195 bin [31.1,31.2) has 5967 bin [31.2,31.3) has 5764 bin [31.3,31.4) has 5684 bin [31.4,31.5) has 5192 bin [31.5,31.6) has 4921 bin [31.6,31.7) has 4802 bin [31.7,31.8) has 4727 bin [31.8,31.9) has 4475 bin [31.9,32.0) has 4171 bin [32.0,32.1) has 3901 bin [32.1,32.2) has 3630 bin [32.2,32.3) has 3417 bin [32.3,32.4) has 3211 bin [32.4,32.5) has 2948 bin [32.5,32.6) has 2906 bin [32.6,32.7) has 2725 bin [32.7,32.8) has 2690 bin [32.8,32.9) has 2553 bin [32.9,33.0) has 2401 bin [33.0,33.1) has 2520 bin [33.1,33.2) has 2275 bin [33.2,33.3) has 2272 bin [33.3,33.4) has 2113 bin 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[37.5,37.6) has 193 bin [37.6,37.7) has 185 bin [37.7,37.8) has 160 bin [37.8,37.9) has 141 bin [37.9,38.0) has 112 bin [38.0,38.1) has 98 bin [38.1,38.2) has 99 bin [38.2,38.3) has 87 bin [38.3,38.4) has 88 bin [38.4,38.5) has 71 bin [38.5,38.6) has 59 bin [38.6,38.7) has 38 bin [38.7,38.8) has 44 bin [38.8,38.9) has 43 bin [38.9,39.0) has 39 bin [39.0,39.1) has 32 bin [39.1,39.2) has 32 bin [39.2,39.3) has 16 bin [39.3,39.4) has 16 bin [39.4,39.5) has 14 bin [39.5,39.6) has 12 bin [39.6,39.7) has 10 bin [39.7,39.8) has 2 bin [39.8,39.9) has 6 bin [39.9,40.0) has 5 bin [40.1,40.2) has 1 bin [40.4,40.5) has 1 average z coordinate 6.9 for 59351734 element(s) point source id histogram with bin size 1.000000 bin 138 has 20971195 bin 139 has 38339656 bin 140 has 40883 average point source id 138.647351297267903 for 59351734 element(s)