lasinfo (210611) report for 'AHN4T/26FZ1_10.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: 178/2021 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: 56535157 number of points by return: 49697177 4892139 1628786 287671 29384 scale factor x y z: 0.001 0.001 0.001 offset x y z: 173980 491230 0 min x y z: 173980.000 491230.000 -5.373 max x y z: 175019.999 492519.999 37.441 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: 56535157 extended number of points by return: 49697177 4892139 1628786 287671 29384 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 -5373 37441 intensity 56 2335 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 -37 33 user_data 6 7 point_source_ID 129 131 gps_time 270125339.476336 270127880.698922 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 17 255 B 13 255 NIR 40 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -6167 5500 extended_scanner_channel 0 0 attribute0 0.56 23.35 ('Amplitude') attribute1 -15.21 7.9 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 49697177 number of intermediate returns: 1946703 number of last returns: 49688498 number of single returns: 44797221 covered area in square units/kilounits: 1328720/1.33 point density: all returns 42.55 last only 37.40 (per square units) spacing: all returns 0.15 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 56535157 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 49697177 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4892139 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1628786 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 287671 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 29384 instead zero. overview over extended number of returns of given pulse: 44797221 6530270 4026054 1034531 146607 469 5 0 0 0 0 0 0 0 0 histogram of classification of points: 8284649 unclassified (1) 47833999 ground (2) 341463 building (6) 73088 water (9) 1958 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3389743 +---> 448058 of those are unclassified (1) +---> 2920149 of those are ground (2) +---> 3572 of those are building (6) +---> 17411 of those are water (9) +---> 553 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.4,-5.3) has 65 bin [-5.3,-5.2) has 5604 bin [-5.2,-5.1) has 18792 bin [-5.1,-5.0) has 13588 bin [-5.0,-4.9) has 16369 bin [-4.9,-4.8) has 24632 bin [-4.8,-4.7) has 31716 bin [-4.7,-4.6) has 33357 bin [-4.6,-4.5) has 42410 bin [-4.5,-4.4) has 68603 bin [-4.4,-4.3) has 98026 bin [-4.3,-4.2) has 107622 bin [-4.2,-4.1) has 88083 bin [-4.1,-4.0) has 89308 bin [-4.0,-3.9) has 93177 bin [-3.9,-3.8) has 120456 bin [-3.8,-3.7) has 172750 bin [-3.7,-3.6) has 211804 bin [-3.6,-3.5) has 239983 bin [-3.5,-3.4) has 337547 bin [-3.4,-3.3) has 2037976 bin [-3.3,-3.2) has 7020283 bin [-3.2,-3.1) has 9376908 bin [-3.1,-3.0) has 9728632 bin [-3.0,-2.9) has 6783244 bin [-2.9,-2.8) has 3833527 bin [-2.8,-2.7) has 1761350 bin [-2.7,-2.6) has 1081177 bin [-2.6,-2.5) has 836322 bin [-2.5,-2.4) has 715076 bin [-2.4,-2.3) has 661728 bin [-2.3,-2.2) has 595975 bin [-2.2,-2.1) has 487137 bin [-2.1,-2.0) has 293051 bin [-2.0,-1.9) has 201523 bin [-1.9,-1.8) has 172743 bin [-1.8,-1.7) has 162553 bin [-1.7,-1.6) has 148116 bin [-1.6,-1.5) has 135666 bin [-1.5,-1.4) has 115333 bin [-1.4,-1.3) has 105069 bin [-1.3,-1.2) has 98299 bin [-1.2,-1.1) has 87136 bin [-1.1,-1.0) has 80895 bin [-1.0,-0.9) has 77772 bin [-0.9,-0.8) has 76555 bin [-0.8,-0.7) has 74607 bin [-0.7,-0.6) has 70780 bin [-0.6,-0.5) has 70814 bin 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bin [32.0,32.1) has 7 bin [32.1,32.2) has 3 bin [32.2,32.3) has 1 bin [32.3,32.4) has 4 bin [32.4,32.5) has 2 bin [32.5,32.6) has 8 bin [32.6,32.7) has 6 bin [32.7,32.8) has 3 bin [32.8,32.9) has 9 bin [32.9,33.0) has 7 bin [33.0,33.1) has 15 bin [33.1,33.2) has 15 bin [33.2,33.3) has 19 bin [33.3,33.4) has 15 bin [33.4,33.5) has 18 bin [33.5,33.6) has 20 bin [33.6,33.7) has 6 bin [33.7,33.8) has 4 bin [33.8,33.9) has 2 bin [33.9,34.0) has 2 bin [34.2,34.3) has 2 bin [34.3,34.4) has 2 bin [34.6,34.7) has 1 bin [34.9,35.0) has 2 bin [35.0,35.1) has 2 bin [35.1,35.2) has 1 bin [35.2,35.3) has 3 bin [35.3,35.4) has 6 bin [35.4,35.5) has 4 bin [35.8,35.9) has 2 bin [35.9,36.0) has 2 bin [36.1,36.2) has 1 bin [36.2,36.3) has 3 bin [36.3,36.4) has 3 bin [36.4,36.5) has 2 bin [36.5,36.6) has 2 bin [36.6,36.7) has 5 bin [36.7,36.8) has 1 bin [36.8,36.9) has 1 bin [36.9,37.0) has 4 bin [37.0,37.1) has 4 bin [37.1,37.2) has 4 bin [37.2,37.3) has 19 bin [37.3,37.4) has 24 bin [37.4,37.5) has 4 average z coordinate -1.6 for 56535157 element(s) point source id histogram with bin size 1.000000 bin 129 has 66556 bin 130 has 32525625 bin 131 has 23942976 average point source id 130.422328711318528 for 56535157 element(s)