lasinfo (210611) report for 'AHN4T/68HZ1_23.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: 340/2022 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: 21899431 number of points by return: 20623041 922879 289640 57927 5944 scale factor x y z: 0.001 0.001 0.001 offset x y z: 201980 324980 0 min x y z: 201980.000 324980.000 119.609 max x y z: 203019.999 326035.503 159.941 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: 21899431 extended number of points by return: 20623041 922879 289640 57927 5944 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 1055503 Z 119609 159941 intensity 56 4341 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 148 150 gps_time 297675914.550075 297677728.426229 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 45 255 B 27 255 NIR 17 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 43.41 ('Amplitude') attribute1 -16.99 26.45 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 20623041 number of intermediate returns: 355844 number of last returns: 20593112 number of single returns: 19672566 covered area in square units/kilounits: 1030560/1.03 point density: all returns 21.25 last only 19.98 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21899431 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20623041 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 922879 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 289640 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 57927 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5944 instead zero. overview over extended number of returns of given pulse: 19672566 1289632 698308 208995 28476 1399 55 0 0 0 0 0 0 0 0 histogram of classification of points: 1858855 unclassified (1) 18897543 ground (2) 1135284 building (6) 7749 water (9) +-> flagged as extended overlap: 1420894 +---> 207513 of those are unclassified (1) +---> 1112221 of those are ground (2) +---> 101160 of those are building (6) z coordinate histogram with bin size 0.100000 bin [119.6,119.7) has 131 bin [119.7,119.8) has 1312 bin [119.8,119.9) has 506 bin [119.9,120.0) has 203 bin [120.0,120.1) has 550 bin [120.1,120.2) has 2934 bin [120.2,120.3) has 2382 bin [120.3,120.4) has 501 bin [120.4,120.5) has 404 bin [120.5,120.6) has 336 bin [120.6,120.7) has 395 bin [120.7,120.8) has 712 bin [120.8,120.9) has 1042 bin [120.9,121.0) has 1583 bin [121.0,121.1) has 2063 bin [121.1,121.2) has 2062 bin [121.2,121.3) has 1806 bin [121.3,121.4) has 2447 bin [121.4,121.5) has 3056 bin [121.5,121.6) has 3768 bin [121.6,121.7) has 4378 bin [121.7,121.8) has 4542 bin [121.8,121.9) has 4845 bin [121.9,122.0) has 4655 bin [122.0,122.1) has 4035 bin [122.1,122.2) has 4202 bin [122.2,122.3) has 3690 bin [122.3,122.4) has 4232 bin [122.4,122.5) has 7341 bin [122.5,122.6) has 9040 bin [122.6,122.7) has 17644 bin [122.7,122.8) has 15376 bin [122.8,122.9) has 17575 bin [122.9,123.0) has 19606 bin [123.0,123.1) has 26090 bin [123.1,123.2) has 31220 bin [123.2,123.3) has 34555 bin [123.3,123.4) has 36664 bin [123.4,123.5) has 38744 bin [123.5,123.6) has 45038 bin [123.6,123.7) has 48278 bin [123.7,123.8) has 52454 bin [123.8,123.9) has 59939 bin [123.9,124.0) has 85262 bin [124.0,124.1) has 79493 bin [124.1,124.2) has 75077 bin [124.2,124.3) has 76359 bin [124.3,124.4) has 82238 bin [124.4,124.5) has 81446 bin [124.5,124.6) has 78833 bin [124.6,124.7) has 82032 bin [124.7,124.8) has 83754 bin [124.8,124.9) has 88671 bin 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268054 bin [128.4,128.5) has 255525 bin [128.5,128.6) has 232402 bin [128.6,128.7) has 188692 bin [128.7,128.8) has 181115 bin [128.8,128.9) has 177483 bin [128.9,129.0) has 177520 bin [129.0,129.1) has 182108 bin [129.1,129.2) has 175859 bin [129.2,129.3) has 168176 bin [129.3,129.4) has 163810 bin [129.4,129.5) has 174722 bin [129.5,129.6) has 168838 bin [129.6,129.7) has 157054 bin [129.7,129.8) has 150691 bin [129.8,129.9) has 157326 bin [129.9,130.0) has 173076 bin [130.0,130.1) has 170994 bin [130.1,130.2) has 151617 bin [130.2,130.3) has 149817 bin [130.3,130.4) has 153520 bin [130.4,130.5) has 154885 bin [130.5,130.6) has 165062 bin [130.6,130.7) has 177610 bin [130.7,130.8) has 175205 bin [130.8,130.9) has 170452 bin [130.9,131.0) has 170256 bin [131.0,131.1) has 169223 bin [131.1,131.2) has 170147 bin [131.2,131.3) has 176577 bin [131.3,131.4) has 179232 bin [131.4,131.5) has 163757 bin [131.5,131.6) has 142907 bin [131.6,131.7) has 114778 bin [131.7,131.8) has 110947 bin 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has 7426 bin [146.0,146.1) has 19469 bin [146.1,146.2) has 8926 bin [146.2,146.3) has 7011 bin [146.3,146.4) has 6830 bin [146.4,146.5) has 7323 bin [146.5,146.6) has 6415 bin [146.6,146.7) has 6298 bin [146.7,146.8) has 6362 bin [146.8,146.9) has 6125 bin [146.9,147.0) has 6214 bin [147.0,147.1) has 5963 bin [147.1,147.2) has 5682 bin [147.2,147.3) has 5559 bin [147.3,147.4) has 5508 bin [147.4,147.5) has 5332 bin [147.5,147.6) has 5177 bin [147.6,147.7) has 5328 bin [147.7,147.8) has 5305 bin [147.8,147.9) has 5187 bin [147.9,148.0) has 4981 bin [148.0,148.1) has 4828 bin [148.1,148.2) has 4671 bin [148.2,148.3) has 4556 bin [148.3,148.4) has 4437 bin [148.4,148.5) has 4284 bin [148.5,148.6) has 4247 bin [148.6,148.7) has 3995 bin [148.7,148.8) has 4255 bin [148.8,148.9) has 4173 bin [148.9,149.0) has 3900 bin [149.0,149.1) has 3762 bin [149.1,149.2) has 3618 bin [149.2,149.3) has 3435 bin [149.3,149.4) has 3375 bin [149.4,149.5) has 3249 bin [149.5,149.6) has 3195 bin [149.6,149.7) has 3111 bin [149.7,149.8) has 2968 bin [149.8,149.9) has 2891 bin [149.9,150.0) has 2772 bin [150.0,150.1) has 2746 bin [150.1,150.2) has 2747 bin [150.2,150.3) has 2526 bin [150.3,150.4) has 2519 bin [150.4,150.5) has 2461 bin [150.5,150.6) has 2285 bin [150.6,150.7) has 2263 bin [150.7,150.8) has 2149 bin [150.8,150.9) has 2143 bin [150.9,151.0) has 2056 bin [151.0,151.1) has 2031 bin [151.1,151.2) has 1897 bin [151.2,151.3) has 1894 bin [151.3,151.4) has 1920 bin [151.4,151.5) has 1900 bin [151.5,151.6) has 1852 bin [151.6,151.7) has 1764 bin [151.7,151.8) has 1690 bin [151.8,151.9) has 1677 bin [151.9,152.0) has 1580 bin [152.0,152.1) has 1416 bin [152.1,152.2) has 1368 bin [152.2,152.3) has 1298 bin [152.3,152.4) has 1303 bin [152.4,152.5) has 1222 bin [152.5,152.6) has 1294 bin [152.6,152.7) has 1296 bin [152.7,152.8) has 1230 bin [152.8,152.9) has 1209 bin [152.9,153.0) has 1153 bin [153.0,153.1) has 1049 bin [153.1,153.2) has 1010 bin [153.2,153.3) has 892 bin [153.3,153.4) has 855 bin [153.4,153.5) has 795 bin [153.5,153.6) has 754 bin [153.6,153.7) has 671 bin [153.7,153.8) has 696 bin [153.8,153.9) has 632 bin [153.9,154.0) has 575 bin [154.0,154.1) has 571 bin [154.1,154.2) has 504 bin [154.2,154.3) has 518 bin [154.3,154.4) has 475 bin [154.4,154.5) has 423 bin [154.5,154.6) has 418 bin [154.6,154.7) has 388 bin [154.7,154.8) has 367 bin [154.8,154.9) has 367 bin [154.9,155.0) has 310 bin [155.0,155.1) has 286 bin [155.1,155.2) has 299 bin [155.2,155.3) has 275 bin [155.3,155.4) has 244 bin [155.4,155.5) has 262 bin [155.5,155.6) has 224 bin [155.6,155.7) has 245 bin [155.7,155.8) has 236 bin [155.8,155.9) has 198 bin [155.9,156.0) has 226 bin [156.0,156.1) has 215 bin [156.1,156.2) has 206 bin [156.2,156.3) has 192 bin [156.3,156.4) has 186 bin [156.4,156.5) has 156 bin [156.5,156.6) has 148 bin [156.6,156.7) has 148 bin [156.7,156.8) has 149 bin [156.8,156.9) has 131 bin [156.9,157.0) has 134 bin [157.0,157.1) has 135 bin [157.1,157.2) has 127 bin [157.2,157.3) has 127 bin [157.3,157.4) has 118 bin [157.4,157.5) has 121 bin [157.5,157.6) has 82 bin [157.6,157.7) has 102 bin [157.7,157.8) has 101 bin [157.8,157.9) has 108 bin [157.9,158.0) has 115 bin [158.0,158.1) has 116 bin [158.1,158.2) has 107 bin [158.2,158.3) has 103 bin [158.3,158.4) has 105 bin [158.4,158.5) has 84 bin [158.5,158.6) has 57 bin [158.6,158.7) has 52 bin [158.7,158.8) has 31 bin [158.8,158.9) has 28 bin [158.9,159.0) has 23 bin [159.0,159.1) has 18 bin [159.1,159.2) has 13 bin [159.2,159.3) has 7 bin [159.3,159.4) has 4 bin [159.4,159.5) has 7 bin [159.5,159.6) has 6 bin [159.6,159.7) has 4 bin [159.7,159.8) has 4 bin [159.9,160.0) has 2 average z coordinate 131.5 for 21899431 element(s) point source id histogram with bin size 1.000000 bin 148 has 75100 bin 149 has 15165211 bin 150 has 6659120 average point source id 149.300647994004947 for 21899431 element(s)