lasinfo (210611) report for 'AHN4T/30FN1_04.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: 54238523 number of points by return: 48678565 4525109 890606 131629 12614 scale factor x y z: 0.001 0.001 0.001 offset x y z: 92980 473730 0 min x y z: 92980.000 473730.000 -2.110 max x y z: 94019.999 475019.999 38.218 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: 54238523 extended number of points by return: 48678565 4525109 890606 131629 12614 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 -2110 38218 intensity 26 4655 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -34 34 user_data 6 7 point_source_ID 103 126 gps_time 270040469.670171 270120831.976633 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 6 255 B 0 255 NIR 25 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5667 5667 extended_scanner_channel 0 0 attribute0 0.26 46.55 ('Amplitude') attribute1 -15.41 31.33 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 48678565 number of intermediate returns: 1041816 number of last returns: 48565852 number of single returns: 44047710 covered area in square units/kilounits: 1312420/1.31 point density: all returns 41.33 last only 37.00 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 54238523 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 48678565 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4525109 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 890606 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 131629 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12614 instead zero. overview over extended number of returns of given pulse: 44047710 7357342 2292016 478167 62821 467 0 0 0 0 0 0 0 0 0 histogram of classification of points: 10054558 unclassified (1) 34699502 ground (2) 9034282 building (6) 277907 water (9) 172274 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4195068 +---> 590728 of those are unclassified (1) +---> 2815979 of those are ground (2) +---> 750436 of those are building (6) +---> 8414 of those are water (9) +---> 29511 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 1 bin [-2.1,-2.0) has 11 bin [-2.0,-1.9) has 10 bin [-1.9,-1.8) has 29 bin [-1.8,-1.7) has 32 bin [-1.7,-1.6) has 44 bin [-1.6,-1.5) has 39 bin [-1.5,-1.4) has 41 bin [-1.4,-1.3) has 39 bin [-1.3,-1.2) has 1694 bin [-1.2,-1.1) has 790 bin [-1.1,-1.0) has 243 bin [-1.0,-0.9) has 243 bin [-0.9,-0.8) has 2460 bin [-0.8,-0.7) has 11582 bin [-0.7,-0.6) has 278275 bin [-0.6,-0.5) has 102564 bin [-0.5,-0.4) has 100290 bin [-0.4,-0.3) has 200429 bin [-0.3,-0.2) has 2228653 bin [-0.2,-0.1) has 8011608 bin [-0.1,0.0) has 4860128 bin [0.0,0.1) has 1798755 bin [0.1,0.2) has 1132562 bin [0.2,0.3) has 1400783 bin [0.3,0.4) has 1990308 bin [0.4,0.5) has 2237693 bin [0.5,0.6) has 2148030 bin [0.6,0.7) has 1812326 bin [0.7,0.8) has 1114619 bin [0.8,0.9) has 843865 bin [0.9,1.0) has 744178 bin [1.0,1.1) has 689827 bin [1.1,1.2) has 592041 bin [1.2,1.3) has 651154 bin [1.3,1.4) has 587042 bin [1.4,1.5) has 476977 bin [1.5,1.6) has 395933 bin [1.6,1.7) has 374071 bin [1.7,1.8) has 361430 bin [1.8,1.9) has 358052 bin [1.9,2.0) has 352298 bin [2.0,2.1) has 408934 bin [2.1,2.2) has 416562 bin [2.2,2.3) has 403602 bin [2.3,2.4) has 366657 bin [2.4,2.5) has 336942 bin [2.5,2.6) has 282786 bin [2.6,2.7) has 252312 bin [2.7,2.8) has 267698 bin [2.8,2.9) has 282330 bin [2.9,3.0) has 384744 bin 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[33.3,33.4) has 8 bin [33.4,33.5) has 10 bin [33.5,33.6) has 5 bin [33.6,33.7) has 6 bin [33.7,33.8) has 3 bin [33.8,33.9) has 3 bin [33.9,34.0) has 6 bin [34.1,34.2) has 5 bin [34.2,34.3) has 13 bin [34.3,34.4) has 16 bin [34.4,34.5) has 20 bin [34.5,34.6) has 4 bin [35.1,35.2) has 1 bin [35.2,35.3) has 1 bin [35.3,35.4) has 1 bin [35.5,35.6) has 3 bin [35.6,35.7) has 8 bin [35.7,35.8) has 2 bin [35.8,35.9) has 2 bin [35.9,36.0) has 2 bin [36.0,36.1) has 2 bin [36.1,36.2) has 1 bin [36.2,36.3) has 7 bin [36.3,36.4) has 5 bin [36.4,36.5) has 4 bin [36.5,36.6) has 4 bin [36.6,36.7) has 3 bin [36.8,36.9) has 3 bin [36.9,37.0) has 5 bin [37.0,37.1) has 8 bin [37.1,37.2) has 4 bin [37.2,37.3) has 3 bin [37.3,37.4) has 10 bin [37.4,37.5) has 4 bin [37.5,37.6) has 14 bin [37.6,37.7) has 22 bin [37.7,37.8) has 28 bin [37.8,37.9) has 22 bin [37.9,38.0) has 27 bin [38.0,38.1) has 22 bin [38.1,38.2) has 26 bin [38.2,38.3) has 1 average z coordinate 2.3 for 54238523 element(s) point source id histogram with bin size 1.000000 bin 103 has 8458323 bin 104 has 35959686 bin 105 has 4976868 bin 126 has 4843646 average point source id 105.900471312612993 for 54238523 element(s)