lasinfo (210611) report for 'AHN4T/31AN1_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: 179/2021 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: 50850891 number of points by return: 48482867 1874586 421406 65872 6160 scale factor x y z: 0.001 0.001 0.001 offset x y z: 103980 473730 0 min x y z: 103980.000 473730.000 -6.496 max x y z: 105019.999 475019.999 33.296 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: 50850891 extended number of points by return: 48482867 1874586 421406 65872 6160 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 -6496 33296 intensity 51 4646 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 -32 33 user_data 6 7 point_source_ID 103 105 gps_time 270040294.544145 270042085.855625 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 20 255 B 0 255 NIR 38 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 attribute0 0.51 46.46 ('Amplitude') attribute1 -15.19 30.89 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 48482867 number of intermediate returns: 493729 number of last returns: 48465570 number of single returns: 46591275 covered area in square units/kilounits: 1329096/1.33 point density: all returns 38.26 last only 36.47 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 50850891 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 48482867 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1874586 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 421406 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 65872 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6160 instead zero. overview over extended number of returns of given pulse: 46591275 2922038 1067917 238820 30766 75 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3580346 unclassified (1) 45265297 ground (2) 1792567 building (6) 139268 water (9) 73413 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3694402 +---> 317621 of those are unclassified (1) +---> 3200077 of those are ground (2) +---> 160434 of those are building (6) +---> 15158 of those are water (9) +---> 1112 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.5,-6.4) has 45 bin [-6.4,-6.3) has 3389 bin [-6.3,-6.2) has 64455 bin [-6.2,-6.1) has 61193 bin [-6.1,-6.0) has 57624 bin [-6.0,-5.9) has 120582 bin [-5.9,-5.8) has 104115 bin [-5.8,-5.7) has 130533 bin [-5.7,-5.6) has 130311 bin [-5.6,-5.5) has 119747 bin [-5.5,-5.4) has 132505 bin [-5.4,-5.3) has 377113 bin [-5.3,-5.2) has 2279445 bin [-5.2,-5.1) has 5135817 bin [-5.1,-5.0) has 6291423 bin [-5.0,-4.9) has 5784962 bin [-4.9,-4.8) has 6034522 bin [-4.8,-4.7) has 6097884 bin [-4.7,-4.6) has 2759303 bin [-4.6,-4.5) has 1891991 bin [-4.5,-4.4) has 1726522 bin [-4.4,-4.3) has 1162844 bin [-4.3,-4.2) has 770885 bin [-4.2,-4.1) has 576422 bin [-4.1,-4.0) has 681866 bin [-4.0,-3.9) has 775712 bin [-3.9,-3.8) has 491638 bin [-3.8,-3.7) has 261866 bin [-3.7,-3.6) has 196123 bin [-3.6,-3.5) has 139200 bin [-3.5,-3.4) has 111511 bin [-3.4,-3.3) has 111822 bin [-3.3,-3.2) has 103561 bin [-3.2,-3.1) has 90713 bin [-3.1,-3.0) has 78207 bin [-3.0,-2.9) has 76438 bin [-2.9,-2.8) has 77129 bin [-2.8,-2.7) has 76027 bin [-2.7,-2.6) has 79396 bin [-2.6,-2.5) has 80240 bin [-2.5,-2.4) has 77974 bin [-2.4,-2.3) has 84930 bin [-2.3,-2.2) has 89351 bin [-2.2,-2.1) has 92569 bin [-2.1,-2.0) has 102378 bin [-2.0,-1.9) has 127951 bin [-1.9,-1.8) has 114912 bin [-1.8,-1.7) has 125375 bin [-1.7,-1.6) has 106796 bin 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12183 bin [6.6,6.7) has 11941 bin [6.7,6.8) has 12271 bin [6.8,6.9) has 11783 bin [6.9,7.0) has 11234 bin [7.0,7.1) has 10962 bin [7.1,7.2) has 10829 bin [7.2,7.3) has 10922 bin [7.3,7.4) has 10609 bin [7.4,7.5) has 10134 bin [7.5,7.6) has 10113 bin [7.6,7.7) has 10214 bin [7.7,7.8) has 10041 bin [7.8,7.9) has 9958 bin [7.9,8.0) has 9668 bin [8.0,8.1) has 9629 bin [8.1,8.2) has 9572 bin [8.2,8.3) has 9384 bin [8.3,8.4) has 9087 bin [8.4,8.5) has 9128 bin [8.5,8.6) has 9324 bin [8.6,8.7) has 9205 bin [8.7,8.8) has 9182 bin [8.8,8.9) has 8854 bin [8.9,9.0) has 8676 bin [9.0,9.1) has 8428 bin [9.1,9.2) has 8262 bin [9.2,9.3) has 8216 bin [9.3,9.4) has 8163 bin [9.4,9.5) has 8142 bin [9.5,9.6) has 8125 bin [9.6,9.7) has 8104 bin [9.7,9.8) has 8138 bin [9.8,9.9) has 8109 bin [9.9,10.0) has 7987 bin [10.0,10.1) has 7949 bin [10.1,10.2) has 7830 bin [10.2,10.3) has 7628 bin [10.3,10.4) has 7451 bin [10.4,10.5) has 7393 bin [10.5,10.6) has 7224 bin [10.6,10.7) has 6920 bin [10.7,10.8) has 7051 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bin [14.8,14.9) has 2520 bin [14.9,15.0) has 2402 bin [15.0,15.1) has 2367 bin [15.1,15.2) has 2248 bin [15.2,15.3) has 2209 bin [15.3,15.4) has 2098 bin [15.4,15.5) has 1983 bin [15.5,15.6) has 1941 bin [15.6,15.7) has 1889 bin [15.7,15.8) has 1762 bin [15.8,15.9) has 1774 bin [15.9,16.0) has 1654 bin [16.0,16.1) has 1530 bin [16.1,16.2) has 1443 bin [16.2,16.3) has 1411 bin [16.3,16.4) has 1347 bin [16.4,16.5) has 1302 bin [16.5,16.6) has 1229 bin [16.6,16.7) has 1151 bin [16.7,16.8) has 1050 bin [16.8,16.9) has 1049 bin [16.9,17.0) has 1013 bin [17.0,17.1) has 1023 bin [17.1,17.2) has 867 bin [17.2,17.3) has 847 bin [17.3,17.4) has 880 bin [17.4,17.5) has 782 bin [17.5,17.6) has 780 bin [17.6,17.7) has 678 bin [17.7,17.8) has 641 bin [17.8,17.9) has 653 bin [17.9,18.0) has 632 bin [18.0,18.1) has 602 bin [18.1,18.2) has 597 bin [18.2,18.3) has 552 bin [18.3,18.4) has 539 bin [18.4,18.5) has 435 bin [18.5,18.6) has 445 bin [18.6,18.7) has 417 bin [18.7,18.8) has 372 bin [18.8,18.9) has 419 bin [18.9,19.0) has 358 bin [19.0,19.1) has 335 bin [19.1,19.2) has 351 bin [19.2,19.3) has 331 bin [19.3,19.4) has 289 bin [19.4,19.5) has 270 bin [19.5,19.6) has 289 bin [19.6,19.7) has 280 bin [19.7,19.8) has 249 bin [19.8,19.9) has 239 bin [19.9,20.0) has 241 bin [20.0,20.1) has 230 bin [20.1,20.2) has 196 bin [20.2,20.3) has 199 bin [20.3,20.4) has 173 bin [20.4,20.5) has 178 bin [20.5,20.6) has 155 bin [20.6,20.7) has 148 bin [20.7,20.8) has 129 bin [20.8,20.9) has 140 bin [20.9,21.0) has 108 bin [21.0,21.1) has 107 bin [21.1,21.2) has 85 bin [21.2,21.3) has 90 bin [21.3,21.4) has 71 bin [21.4,21.5) has 59 bin [21.5,21.6) has 53 bin [21.6,21.7) has 45 bin [21.7,21.8) has 21 bin [21.8,21.9) has 11 bin [21.9,22.0) has 8 bin [22.0,22.1) has 4 bin [22.1,22.2) has 2 bin [22.2,22.3) has 3 bin [22.3,22.4) has 1 bin [22.5,22.6) has 3 bin [22.6,22.7) has 1 bin [22.8,22.9) has 1 bin [22.9,23.0) has 2 bin [23.0,23.1) has 1 bin [23.1,23.2) has 1 bin [23.3,23.4) has 2 bin [23.5,23.6) has 1 bin [23.7,23.8) has 2 bin [23.9,24.0) has 2 bin [24.1,24.2) has 1 bin [24.4,24.5) has 2 bin [24.5,24.6) has 1 bin [24.6,24.7) has 1 bin [24.7,24.8) has 1 bin [24.8,24.9) has 1 bin [24.9,25.0) has 2 bin [25.1,25.2) has 2 bin [25.4,25.5) has 2 bin [25.5,25.6) has 2 bin [25.6,25.7) has 7 bin [25.7,25.8) has 2 bin [25.8,25.9) has 1 bin [26.5,26.6) has 3 bin [26.6,26.7) has 1 bin [26.7,26.8) has 1 bin [26.8,26.9) has 1 bin [26.9,27.0) has 1 bin [27.0,27.1) has 1 bin [27.3,27.4) has 2 bin [27.7,27.8) has 1 bin [27.9,28.0) has 4 bin [28.2,28.3) has 1 bin [28.3,28.4) has 1 bin [28.4,28.5) has 1 bin [28.6,28.7) has 1 bin [28.7,28.8) has 2 bin [28.8,28.9) has 1 bin [29.0,29.1) has 1 bin [29.1,29.2) has 1 bin [29.2,29.3) has 1 bin [29.5,29.6) has 1 bin [29.6,29.7) has 2 bin [29.8,29.9) has 1 bin [30.0,30.1) has 1 bin [30.1,30.2) has 1 bin [30.2,30.3) has 1 bin [30.3,30.4) has 1 bin [30.4,30.5) has 2 bin [30.5,30.6) has 1 bin [30.8,30.9) has 1 bin [30.9,31.0) has 1 bin [31.0,31.1) has 1 bin [31.1,31.2) has 1 bin [31.4,31.5) has 1 bin [31.6,31.7) has 2 bin [31.7,31.8) has 1 bin [31.9,32.0) has 2 bin [32.0,32.1) has 1 bin [32.1,32.2) has 1 bin [32.2,32.3) has 1 bin [32.3,32.4) has 1 bin [32.4,32.5) has 1 bin [32.5,32.6) has 3 bin [32.6,32.7) has 1 bin [32.7,32.8) has 10 bin [32.9,33.0) has 7 bin [33.0,33.1) has 5 bin [33.1,33.2) has 3 bin [33.2,33.3) has 3 average z coordinate -4.1 for 50850891 element(s) point source id histogram with bin size 1.000000 bin 103 has 7834108 bin 104 has 37452206 bin 105 has 5564577 average point source id 103.955368903958828 for 50850891 element(s)