lasinfo (210611) report for 'AHN4T/15BN1_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: 174/2021 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: 3748705 number of points by return: 3695118 45927 6526 1134 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 151980 543730 0 min x y z: 152591.368 543801.565 -0.535 max x y z: 153019.999 544841.053 27.129 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: 3748705 extended number of points by return: 3695118 45927 6526 1134 0 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 611368 1039999 Y 71565 1111053 Z -535 27129 intensity 34 4201 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -27 21 user_data 8 9 point_source_ID 1056 1059 gps_time 268476122.371603 268478308.826315 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 42 255 G 40 255 B 43 255 NIR 27 255 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 26 extended_scan_angle -4500 3500 extended_scanner_channel 0 0 attribute0 0.34 42.01 ('Amplitude') attribute1 -16.85 24.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 3695118 number of intermediate returns: 7646 number of last returns: 3694075 number of single returns: 3648134 covered area in square units/kilounits: 168812/0.17 point density: all returns 22.21 last only 21.88 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 3748705 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 3695118 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 45927 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 6526 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1134 instead zero. overview over extended number of returns of given pulse: 3648134 79893 16263 4415 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 120645 unclassified (1) 1997591 ground (2) 142160 building (6) 1458177 water (9) 30132 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 510315 +---> 33765 of those are unclassified (1) +---> 333699 of those are ground (2) +---> 26617 of those are building (6) +---> 113595 of those are water (9) +---> 2639 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.6,-0.5) has 3 bin [-0.5,-0.4) has 87 bin [-0.4,-0.3) has 2600 bin [-0.3,-0.2) has 22433 bin [-0.2,-0.1) has 112809 bin [-0.1,0.0) has 414458 bin [0.0,0.1) has 751002 bin [0.1,0.2) has 200532 bin [0.2,0.3) has 83078 bin [0.3,0.4) has 43799 bin [0.4,0.5) has 30136 bin [0.5,0.6) has 21017 bin [0.6,0.7) has 20475 bin [0.7,0.8) has 52344 bin [0.8,0.9) has 46028 bin [0.9,1.0) has 64128 bin [1.0,1.1) has 56833 bin [1.1,1.2) has 45817 bin [1.2,1.3) has 53879 bin [1.3,1.4) has 85856 bin [1.4,1.5) has 119537 bin [1.5,1.6) has 69026 bin [1.6,1.7) has 43945 bin [1.7,1.8) has 61307 bin [1.8,1.9) has 57858 bin [1.9,2.0) has 47020 bin [2.0,2.1) has 43813 bin [2.1,2.2) has 43404 bin [2.2,2.3) has 44083 bin [2.3,2.4) has 49063 bin [2.4,2.5) has 73688 bin [2.5,2.6) has 90093 bin [2.6,2.7) has 121952 bin [2.7,2.8) has 113946 bin [2.8,2.9) has 98675 bin [2.9,3.0) has 63976 bin [3.0,3.1) has 44338 bin [3.1,3.2) has 32306 bin [3.2,3.3) has 24466 bin [3.3,3.4) has 27180 bin [3.4,3.5) has 37277 bin [3.5,3.6) has 45550 bin [3.6,3.7) has 23225 bin [3.7,3.8) has 12889 bin [3.8,3.9) has 11594 bin [3.9,4.0) has 11158 bin [4.0,4.1) has 13382 bin [4.1,4.2) has 18654 bin [4.2,4.3) has 22045 bin [4.3,4.4) has 5199 bin [4.4,4.5) has 3307 bin [4.5,4.6) has 2084 bin [4.6,4.7) has 1545 bin [4.7,4.8) has 1430 bin [4.8,4.9) has 1478 bin [4.9,5.0) has 1895 bin [5.0,5.1) has 4553 bin [5.1,5.2) has 2210 bin [5.2,5.3) has 1267 bin [5.3,5.4) has 1769 bin [5.4,5.5) has 1721 bin [5.5,5.6) has 3508 bin [5.6,5.7) has 4422 bin [5.7,5.8) has 3388 bin [5.8,5.9) has 8530 bin [5.9,6.0) has 3514 bin [6.0,6.1) has 2919 bin [6.1,6.2) has 2117 bin [6.2,6.3) has 2009 bin [6.3,6.4) has 1961 bin [6.4,6.5) has 1814 bin [6.5,6.6) has 2328 bin [6.6,6.7) has 2327 bin [6.7,6.8) has 2355 bin [6.8,6.9) has 2649 bin [6.9,7.0) has 2212 bin [7.0,7.1) has 1760 bin [7.1,7.2) has 1629 bin [7.2,7.3) has 1997 bin [7.3,7.4) has 1305 bin [7.4,7.5) has 1445 bin [7.5,7.6) has 1380 bin [7.6,7.7) has 1311 bin [7.7,7.8) has 1393 bin [7.8,7.9) has 1474 bin [7.9,8.0) has 1640 bin [8.0,8.1) has 1364 bin [8.1,8.2) has 1655 bin [8.2,8.3) has 2689 bin [8.3,8.4) has 1768 bin [8.4,8.5) has 1479 bin [8.5,8.6) has 1286 bin [8.6,8.7) has 1927 bin [8.7,8.8) has 1444 bin [8.8,8.9) has 1326 bin [8.9,9.0) has 1357 bin [9.0,9.1) has 1328 bin [9.1,9.2) has 1663 bin [9.2,9.3) has 1654 bin [9.3,9.4) has 1285 bin [9.4,9.5) has 1341 bin [9.5,9.6) has 1115 bin [9.6,9.7) has 1125 bin [9.7,9.8) has 936 bin [9.8,9.9) has 868 bin [9.9,10.0) has 917 bin [10.0,10.1) has 968 bin [10.1,10.2) has 2378 bin [10.2,10.3) has 1948 bin [10.3,10.4) has 2039 bin [10.4,10.5) has 1980 bin [10.5,10.6) has 1871 bin [10.6,10.7) has 1880 bin [10.7,10.8) has 1745 bin [10.8,10.9) has 1899 bin [10.9,11.0) has 3544 bin [11.0,11.1) has 2153 bin [11.1,11.2) has 3448 bin [11.2,11.3) has 3445 bin [11.3,11.4) has 2373 bin [11.4,11.5) has 2156 bin [11.5,11.6) has 1705 bin [11.6,11.7) has 1652 bin [11.7,11.8) has 1427 bin [11.8,11.9) has 1374 bin [11.9,12.0) has 1383 bin [12.0,12.1) has 1370 bin [12.1,12.2) has 1368 bin [12.2,12.3) has 1292 bin [12.3,12.4) has 1299 bin [12.4,12.5) has 1131 bin [12.5,12.6) has 1268 bin [12.6,12.7) has 844 bin [12.7,12.8) has 304 bin [12.8,12.9) has 309 bin [12.9,13.0) has 301 bin [13.0,13.1) has 275 bin [13.1,13.2) has 268 bin [13.2,13.3) has 376 bin [13.3,13.4) has 1169 bin [13.4,13.5) has 598 bin [13.5,13.6) has 431 bin [13.6,13.7) has 525 bin [13.7,13.8) has 357 bin [13.8,13.9) has 242 bin [13.9,14.0) has 238 bin [14.0,14.1) has 194 bin [14.1,14.2) has 160 bin [14.2,14.3) has 152 bin [14.3,14.4) has 127 bin [14.4,14.5) has 121 bin [14.5,14.6) has 100 bin [14.6,14.7) has 90 bin [14.7,14.8) has 86 bin [14.8,14.9) has 92 bin [14.9,15.0) has 68 bin [15.0,15.1) has 59 bin [15.1,15.2) has 56 bin [15.2,15.3) has 32 bin [15.3,15.4) has 29 bin [15.4,15.5) has 39 bin [15.5,15.6) has 40 bin [15.6,15.7) has 24 bin [15.7,15.8) has 6 bin [15.8,15.9) has 67 bin [15.9,16.0) has 14 bin [16.0,16.1) has 7 bin [16.1,16.2) has 3 bin [16.2,16.3) has 10 bin [16.3,16.4) has 12 bin [16.4,16.5) has 30 bin [16.5,16.6) has 63 bin [16.6,16.7) has 113 bin [16.7,16.8) has 68 bin [16.8,16.9) has 45 bin [16.9,17.0) has 52 bin [17.0,17.1) has 47 bin [17.1,17.2) has 42 bin [17.2,17.3) has 64 bin [17.3,17.4) has 22 bin [17.4,17.5) has 21 bin [17.5,17.6) has 13 bin [17.6,17.7) has 4 bin [17.7,17.8) has 3 bin [17.8,17.9) has 1 bin [18.2,18.3) has 1 bin [18.7,18.8) has 1 bin [19.2,19.3) has 2 bin [19.5,19.6) has 1 bin [19.7,19.8) has 2 bin [19.8,19.9) has 2 bin [20.1,20.2) has 1 bin [20.3,20.4) has 2 bin [20.5,20.6) has 2 bin [20.7,20.8) has 3 bin [20.8,20.9) has 3 bin [21.3,21.4) has 1 bin [21.6,21.7) has 3 bin [21.7,21.8) has 1 bin [21.8,21.9) has 2 bin [21.9,22.0) has 1 bin [22.0,22.1) has 1 bin [22.1,22.2) has 3 bin [22.4,22.5) has 1 bin [22.6,22.7) has 1 bin [22.7,22.8) has 3 bin [24.3,24.4) has 3 bin [24.4,24.5) has 1 bin [25.1,25.2) has 1 bin [25.5,25.6) has 1 bin [26.6,26.7) has 2 bin [26.7,26.8) has 12 bin [26.8,26.9) has 2 bin [27.1,27.2) has 1 average z coordinate 1.5 for 3748705 element(s) point source id histogram with bin size 1.000000 bin 1056 has 2442 bin 1057 has 1226693 bin 1059 has 2519570 average point source id 1058.343583450818414 for 3748705 element(s)