lasinfo (210611) report for 'AHN4T/43FN2_05.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: 180/2021 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: 72013857 number of points by return: 58695458 9810074 2880051 552753 75521 scale factor x y z: 0.001 0.001 0.001 offset x y z: 98980 423730 0 min x y z: 98980.000 423730.000 -9.993 max x y z: 100019.999 425019.999 36.950 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: 72013857 extended number of points by return: 58695458 9810074 2880051 552753 75521 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 -9993 36950 intensity 24 4372 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 -31 33 user_data 6 7 point_source_ID 33 48 gps_time 259497812.397316 260014389.062958 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 32 255 B 19 255 NIR 59 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5500 extended_scanner_channel 0 0 attribute0 0.24 43.72 ('Amplitude') attribute1 -15.83 27.78 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 58695458 number of intermediate returns: 3522187 number of last returns: 58618872 number of single returns: 48822660 covered area in square units/kilounits: 1255640/1.26 point density: all returns 57.35 last only 46.68 (per square units) spacing: all returns 0.13 last only 0.15 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 72013857 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 58695458 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9810074 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2880051 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 552753 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 75521 instead zero. overview over extended number of returns of given pulse: 48822660 13890354 7001318 1919180 343174 34718 2453 0 0 0 0 0 0 0 0 histogram of classification of points: 20572957 unclassified (1) 46930016 ground (2) 2072436 building (6) 2378500 water (9) 59948 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 5455970 +---> 1818711 of those are unclassified (1) +---> 3332532 of those are ground (2) +---> 176686 of those are building (6) +---> 126525 of those are water (9) +---> 1516 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-10.0,-9.9) has 55 bin [-9.9,-9.8) has 127 bin [-9.8,-9.7) has 341 bin [-9.7,-9.6) has 816 bin [-9.6,-9.5) has 1035 bin [-9.5,-9.4) has 1173 bin [-9.4,-9.3) has 1212 bin [-9.3,-9.2) has 1239 bin [-9.2,-9.1) has 1425 bin [-9.1,-9.0) has 2353 bin [-9.0,-8.9) has 2671 bin [-8.9,-8.8) has 2582 bin 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has 8686 bin [22.7,22.8) has 7682 bin [22.8,22.9) has 6941 bin [22.9,23.0) has 6847 bin [23.0,23.1) has 6928 bin [23.1,23.2) has 6859 bin [23.2,23.3) has 6725 bin [23.3,23.4) has 6592 bin [23.4,23.5) has 6646 bin [23.5,23.6) has 6667 bin [23.6,23.7) has 6720 bin [23.7,23.8) has 6752 bin [23.8,23.9) has 6718 bin [23.9,24.0) has 6666 bin [24.0,24.1) has 6661 bin [24.1,24.2) has 6753 bin [24.2,24.3) has 6733 bin [24.3,24.4) has 6703 bin [24.4,24.5) has 6492 bin [24.5,24.6) has 6474 bin [24.6,24.7) has 6486 bin [24.7,24.8) has 6374 bin [24.8,24.9) has 6284 bin [24.9,25.0) has 6387 bin [25.0,25.1) has 6235 bin [25.1,25.2) has 6267 bin [25.2,25.3) has 6654 bin [25.3,25.4) has 6417 bin [25.4,25.5) has 6009 bin [25.5,25.6) has 6154 bin [25.6,25.7) has 14044 bin [25.7,25.8) has 6842 bin [25.8,25.9) has 5821 bin [25.9,26.0) has 5909 bin [26.0,26.1) has 5852 bin [26.1,26.2) has 5495 bin [26.2,26.3) has 5463 bin [26.3,26.4) has 5274 bin [26.4,26.5) has 5338 bin [26.5,26.6) has 5557 bin [26.6,26.7) 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[30.6,30.7) has 1092 bin [30.7,30.8) has 1008 bin [30.8,30.9) has 845 bin [30.9,31.0) has 784 bin [31.0,31.1) has 656 bin [31.1,31.2) has 597 bin [31.2,31.3) has 578 bin [31.3,31.4) has 600 bin [31.4,31.5) has 582 bin [31.5,31.6) has 533 bin [31.6,31.7) has 460 bin [31.7,31.8) has 506 bin [31.8,31.9) has 832 bin [31.9,32.0) has 1175 bin [32.0,32.1) has 743 bin [32.1,32.2) has 569 bin [32.2,32.3) has 657 bin [32.3,32.4) has 464 bin [32.4,32.5) has 469 bin [32.5,32.6) has 393 bin [32.6,32.7) has 371 bin [32.7,32.8) has 389 bin [32.8,32.9) has 317 bin [32.9,33.0) has 341 bin [33.0,33.1) has 247 bin [33.1,33.2) has 151 bin [33.2,33.3) has 143 bin [33.3,33.4) has 148 bin [33.4,33.5) has 137 bin [33.5,33.6) has 75 bin [33.6,33.7) has 29 bin [33.7,33.8) has 21 bin [33.8,33.9) has 15 bin [33.9,34.0) has 10 bin [34.0,34.1) has 24 bin [34.1,34.2) has 23 bin [34.2,34.3) has 25 bin [34.3,34.4) has 20 bin [34.4,34.5) has 23 bin [34.5,34.6) has 25 bin [34.6,34.7) has 14 bin [34.7,34.8) has 26 bin [34.8,34.9) has 20 bin [34.9,35.0) has 21 bin [35.0,35.1) has 18 bin [35.1,35.2) has 26 bin [35.2,35.3) has 17 bin [35.3,35.4) has 23 bin [35.4,35.5) has 55 bin [35.5,35.6) has 77 bin [35.6,35.7) has 35 bin [35.7,35.8) has 23 bin [35.8,35.9) has 22 bin [35.9,36.0) has 34 bin [36.0,36.1) has 27 bin [36.1,36.2) has 34 bin [36.2,36.3) has 19 bin [36.3,36.4) has 23 bin [36.4,36.5) has 46 bin [36.5,36.6) has 23 bin [36.6,36.7) has 27 bin [36.7,36.8) has 50 bin [36.8,36.9) has 38 bin [36.9,37.0) has 3 average z coordinate 3.4 for 72013857 element(s) point source id histogram with bin size 1.000000 bin 33 has 13688201 bin 34 has 11942505 bin 41 has 19433454 bin 47 has 11744614 bin 48 has 15205083 average point source id 40.775044988910956 for 72013857 element(s)