lasinfo (210611) report for 'AHN4T/25BN2_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: 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: 25709564 number of points by return: 25302233 274746 103223 29247 115 scale factor x y z: 0.001 0.001 0.001 offset x y z: 118980 498730 0 min x y z: 118980.000 498730.000 -5.090 max x y z: 120019.999 500019.999 18.164 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: 25709564 extended number of points by return: 25302233 274746 103223 29247 115 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 -5090 18164 intensity 48 3703 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 -30 29 user_data 8 9 point_source_ID 22 24 gps_time 269522766.485109 269524142.895711 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 43 255 G 59 255 B 52 255 NIR 72 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.48 37.03 ('Amplitude') attribute1 -17.81 19.27 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25302233 number of intermediate returns: 132999 number of last returns: 25297676 number of single returns: 25023344 covered area in square units/kilounits: 1336088/1.34 point density: all returns 19.24 last only 18.93 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25709564 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25302233 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 274746 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 103223 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 29247 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 115 instead zero. overview over extended number of returns of given pulse: 25023344 346469 222380 116776 562 33 0 0 0 0 0 0 0 0 0 histogram of classification of points: 612141 unclassified (1) 24097980 ground (2) 289142 building (6) 699649 water (9) 10652 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1845750 +---> 71835 of those are unclassified (1) +---> 1704613 of those are ground (2) +---> 17361 of those are building (6) +---> 50185 of those are water (9) +---> 1756 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.1,-5.0) has 434 bin [-5.0,-4.9) has 1653 bin [-4.9,-4.8) has 5922 bin [-4.8,-4.7) has 4261 bin [-4.7,-4.6) has 38640 bin [-4.6,-4.5) has 706404 bin [-4.5,-4.4) has 299851 bin [-4.4,-4.3) has 598655 bin [-4.3,-4.2) has 2048216 bin [-4.2,-4.1) has 6400523 bin [-4.1,-4.0) has 8529060 bin [-4.0,-3.9) has 3233899 bin [-3.9,-3.8) has 705589 bin [-3.8,-3.7) has 289700 bin [-3.7,-3.6) has 210258 bin [-3.6,-3.5) has 184688 bin [-3.5,-3.4) has 193005 bin [-3.4,-3.3) has 157845 bin [-3.3,-3.2) has 97157 bin [-3.2,-3.1) has 86640 bin [-3.1,-3.0) has 102208 bin [-3.0,-2.9) has 115635 bin [-2.9,-2.8) has 186283 bin [-2.8,-2.7) has 131310 bin [-2.7,-2.6) has 104813 bin [-2.6,-2.5) has 98819 bin [-2.5,-2.4) has 38044 bin [-2.4,-2.3) has 29630 bin [-2.3,-2.2) has 29168 bin [-2.2,-2.1) has 28346 bin [-2.1,-2.0) has 21082 bin [-2.0,-1.9) has 18614 bin [-1.9,-1.8) has 17909 bin [-1.8,-1.7) has 18190 bin [-1.7,-1.6) has 17342 bin [-1.6,-1.5) has 17199 bin [-1.5,-1.4) has 19187 bin [-1.4,-1.3) has 18513 bin [-1.3,-1.2) has 18488 bin [-1.2,-1.1) has 19525 bin [-1.1,-1.0) has 21173 bin [-1.0,-0.9) has 22042 bin [-0.9,-0.8) has 23548 bin [-0.8,-0.7) has 25190 bin [-0.7,-0.6) has 25716 bin [-0.6,-0.5) has 22069 bin [-0.5,-0.4) has 21051 bin [-0.4,-0.3) has 18584 bin [-0.3,-0.2) has 17184 bin [-0.2,-0.1) has 15892 bin [-0.1,0.0) has 14828 bin [0.0,0.1) has 14437 bin [0.1,0.2) has 11097 bin [0.2,0.3) has 8303 bin [0.3,0.4) has 7750 bin [0.4,0.5) has 7651 bin [0.5,0.6) has 7432 bin [0.6,0.7) has 7408 bin [0.7,0.8) has 7243 bin [0.8,0.9) has 7822 bin [0.9,1.0) has 8072 bin [1.0,1.1) has 8651 bin [1.1,1.2) has 9605 bin [1.2,1.3) has 9912 bin [1.3,1.4) has 10358 bin [1.4,1.5) has 10716 bin [1.5,1.6) has 10628 bin [1.6,1.7) has 10485 bin [1.7,1.8) has 10666 bin [1.8,1.9) has 10740 bin [1.9,2.0) has 10562 bin [2.0,2.1) has 10436 bin [2.1,2.2) has 10817 bin [2.2,2.3) has 10503 bin [2.3,2.4) has 10582 bin [2.4,2.5) has 10839 bin [2.5,2.6) has 10837 bin [2.6,2.7) has 10646 bin [2.7,2.8) has 10437 bin [2.8,2.9) has 10389 bin [2.9,3.0) has 10057 bin [3.0,3.1) has 9934 bin [3.1,3.2) has 9852 bin [3.2,3.3) has 9825 bin [3.3,3.4) has 9218 bin [3.4,3.5) has 8945 bin [3.5,3.6) has 9045 bin [3.6,3.7) has 8631 bin [3.7,3.8) has 8573 bin [3.8,3.9) has 8982 bin [3.9,4.0) has 8551 bin [4.0,4.1) has 8173 bin [4.1,4.2) has 7226 bin [4.2,4.3) has 7333 bin [4.3,4.4) has 7267 bin [4.4,4.5) has 7348 bin [4.5,4.6) has 6103 bin [4.6,4.7) has 4836 bin [4.7,4.8) has 4874 bin [4.8,4.9) has 4765 bin [4.9,5.0) has 4760 bin [5.0,5.1) has 4671 bin [5.1,5.2) has 4671 bin [5.2,5.3) has 4845 bin [5.3,5.4) has 4533 bin [5.4,5.5) has 4446 bin [5.5,5.6) has 4492 bin [5.6,5.7) has 4041 bin [5.7,5.8) has 3959 bin [5.8,5.9) has 4019 bin [5.9,6.0) has 3983 bin [6.0,6.1) has 3784 bin [6.1,6.2) has 3882 bin [6.2,6.3) has 3681 bin [6.3,6.4) has 3589 bin [6.4,6.5) has 3604 bin [6.5,6.6) has 3529 bin [6.6,6.7) has 3377 bin [6.7,6.8) has 3396 bin [6.8,6.9) has 3356 bin [6.9,7.0) has 3350 bin [7.0,7.1) has 3311 bin [7.1,7.2) has 3268 bin [7.2,7.3) has 3071 bin [7.3,7.4) has 2972 bin [7.4,7.5) has 2933 bin [7.5,7.6) has 2913 bin [7.6,7.7) has 2962 bin [7.7,7.8) has 3021 bin [7.8,7.9) has 2850 bin [7.9,8.0) has 2710 bin [8.0,8.1) has 2651 bin [8.1,8.2) has 2502 bin [8.2,8.3) has 2438 bin [8.3,8.4) has 2337 bin [8.4,8.5) has 2405 bin [8.5,8.6) has 2319 bin [8.6,8.7) has 2256 bin [8.7,8.8) has 2088 bin [8.8,8.9) has 2137 bin [8.9,9.0) has 2045 bin [9.0,9.1) has 1925 bin [9.1,9.2) has 1850 bin [9.2,9.3) has 1847 bin [9.3,9.4) has 1715 bin [9.4,9.5) has 1667 bin [9.5,9.6) has 1636 bin [9.6,9.7) has 1594 bin [9.7,9.8) has 1586 bin [9.8,9.9) has 1524 bin [9.9,10.0) has 1514 bin [10.0,10.1) has 1480 bin [10.1,10.2) has 1499 bin [10.2,10.3) has 1441 bin [10.3,10.4) has 1356 bin [10.4,10.5) has 1293 bin [10.5,10.6) has 1382 bin [10.6,10.7) has 1404 bin [10.7,10.8) has 1295 bin [10.8,10.9) has 1233 bin [10.9,11.0) has 1239 bin [11.0,11.1) has 1239 bin [11.1,11.2) has 1212 bin [11.2,11.3) has 1222 bin [11.3,11.4) has 1259 bin [11.4,11.5) has 1221 bin [11.5,11.6) has 1174 bin [11.6,11.7) has 1149 bin [11.7,11.8) has 1052 bin [11.8,11.9) has 1034 bin [11.9,12.0) has 939 bin [12.0,12.1) has 992 bin [12.1,12.2) has 854 bin [12.2,12.3) has 873 bin [12.3,12.4) has 836 bin [12.4,12.5) has 736 bin [12.5,12.6) has 763 bin [12.6,12.7) has 707 bin [12.7,12.8) has 627 bin [12.8,12.9) has 634 bin [12.9,13.0) has 544 bin [13.0,13.1) has 598 bin [13.1,13.2) has 495 bin [13.2,13.3) has 515 bin [13.3,13.4) has 406 bin [13.4,13.5) has 406 bin [13.5,13.6) has 380 bin [13.6,13.7) has 360 bin [13.7,13.8) has 342 bin [13.8,13.9) has 343 bin [13.9,14.0) has 319 bin [14.0,14.1) has 314 bin [14.1,14.2) has 254 bin [14.2,14.3) has 256 bin [14.3,14.4) has 231 bin [14.4,14.5) has 243 bin [14.5,14.6) has 226 bin [14.6,14.7) has 211 bin [14.7,14.8) has 171 bin [14.8,14.9) has 151 bin [14.9,15.0) has 168 bin [15.0,15.1) has 133 bin [15.1,15.2) has 124 bin [15.2,15.3) has 100 bin [15.3,15.4) has 87 bin [15.4,15.5) has 74 bin [15.5,15.6) has 74 bin [15.6,15.7) has 88 bin [15.7,15.8) has 72 bin [15.8,15.9) has 69 bin [15.9,16.0) has 81 bin [16.0,16.1) has 59 bin [16.1,16.2) has 71 bin [16.2,16.3) has 77 bin [16.3,16.4) has 67 bin [16.4,16.5) has 69 bin [16.5,16.6) has 66 bin [16.6,16.7) has 63 bin [16.7,16.8) has 82 bin [16.8,16.9) has 68 bin [16.9,17.0) has 59 bin [17.0,17.1) has 63 bin [17.1,17.2) has 42 bin [17.2,17.3) has 59 bin [17.3,17.4) has 35 bin [17.4,17.5) has 32 bin [17.5,17.6) has 41 bin [17.6,17.7) has 29 bin [17.7,17.8) has 19 bin [17.8,17.9) has 12 bin [17.9,18.0) has 7 bin [18.0,18.1) has 4 bin [18.1,18.2) has 1 average z coordinate -3.8 for 25709564 element(s) point source id histogram with bin size 1.000000 bin 22 has 7088205 bin 23 has 17410507 bin 24 has 1210852 average point source id 22.771394295134684 for 25709564 element(s)