lasinfo (210611) report for 'AHN4T/26AN2_19.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: 22387158 number of points by return: 21713080 607606 56300 9729 443 scale factor x y z: 0.001 0.001 0.001 offset x y z: 147980 494980 0 min x y z: 147980.000 494980.000 -4.127 max x y z: 149019.999 496269.999 16.379 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: 22387158 extended number of points by return: 21713080 607606 56300 9729 443 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 -4127 16379 intensity 32 2870 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -30 31 user_data 6 9 point_source_ID 127 201 gps_time 270122287.197624 270204805.136287 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 252 G 36 252 B 36 255 NIR 15 254 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -5000 5167 extended_scanner_channel 0 0 attribute0 0.32 28.7 ('Amplitude') attribute1 -17.88 10.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21713080 number of intermediate returns: 66667 number of last returns: 21711641 number of single returns: 21104230 covered area in square units/kilounits: 1144356/1.14 point density: all returns 19.56 last only 18.97 (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 22387158 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21713080 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 607606 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 56300 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 9729 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 443 instead zero. overview over extended number of returns of given pulse: 21104230 1103453 139959 37279 2227 10 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1074951 unclassified (1) 4389289 ground (2) 16922918 water (9) +-> flagged as extended overlap: 1453045 +---> 69863 of those are unclassified (1) +---> 152306 of those are ground (2) +---> 1230876 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-4.2,-4.1) has 12 bin [-4.1,-4.0) has 9214 bin [-4.0,-3.9) has 862196 bin [-3.9,-3.8) has 8986160 bin [-3.8,-3.7) has 5523186 bin [-3.7,-3.6) has 463154 bin [-3.6,-3.5) has 561580 bin [-3.5,-3.4) has 487929 bin [-3.4,-3.3) has 255295 bin [-3.3,-3.2) has 168025 bin [-3.2,-3.1) has 162147 bin [-3.1,-3.0) has 154690 bin [-3.0,-2.9) has 130308 bin [-2.9,-2.8) has 106880 bin [-2.8,-2.7) has 74593 bin [-2.7,-2.6) has 55661 bin [-2.6,-2.5) has 51564 bin [-2.5,-2.4) has 53874 bin [-2.4,-2.3) has 58846 bin [-2.3,-2.2) has 62815 bin [-2.2,-2.1) has 69398 bin [-2.1,-2.0) has 79480 bin [-2.0,-1.9) has 87912 bin [-1.9,-1.8) has 86726 bin [-1.8,-1.7) has 79024 bin [-1.7,-1.6) has 67436 bin [-1.6,-1.5) has 58037 bin [-1.5,-1.4) has 42782 bin [-1.4,-1.3) has 29847 bin [-1.3,-1.2) has 24830 bin [-1.2,-1.1) has 21344 bin [-1.1,-1.0) has 19487 bin [-1.0,-0.9) has 17666 bin [-0.9,-0.8) has 16813 bin [-0.8,-0.7) has 15594 bin [-0.7,-0.6) has 14601 bin [-0.6,-0.5) has 14697 bin [-0.5,-0.4) has 15477 bin [-0.4,-0.3) has 19967 bin [-0.3,-0.2) has 268721 bin [-0.2,-0.1) has 1037270 bin [-0.1,0.0) has 205589 bin [0.0,0.1) has 25046 bin [0.1,0.2) has 23816 bin [0.2,0.3) has 25173 bin [0.3,0.4) has 28437 bin [0.4,0.5) has 34491 bin [0.5,0.6) has 44221 bin [0.6,0.7) has 52759 bin [0.7,0.8) has 42751 bin [0.8,0.9) has 40592 bin [0.9,1.0) has 38823 bin [1.0,1.1) has 37559 bin [1.1,1.2) has 31765 bin [1.2,1.3) has 26557 bin [1.3,1.4) has 28518 bin [1.4,1.5) has 49675 bin [1.5,1.6) has 68202 bin [1.6,1.7) has 119043 bin [1.7,1.8) has 79066 bin [1.8,1.9) has 29659 bin [1.9,2.0) has 28913 bin [2.0,2.1) has 28816 bin [2.1,2.2) has 28505 bin [2.2,2.3) has 28035 bin [2.3,2.4) has 26555 bin [2.4,2.5) has 25996 bin [2.5,2.6) has 26645 bin [2.6,2.7) has 28293 bin [2.7,2.8) has 30063 bin [2.8,2.9) has 30961 bin [2.9,3.0) has 30640 bin [3.0,3.1) has 32304 bin [3.1,3.2) has 37471 bin [3.2,3.3) has 43967 bin [3.3,3.4) has 70570 bin [3.4,3.5) has 102240 bin [3.5,3.6) has 170033 bin [3.6,3.7) has 163096 bin [3.7,3.8) has 9520 bin [3.8,3.9) has 1686 bin [3.9,4.0) has 1711 bin [4.0,4.1) has 1743 bin [4.1,4.2) has 1749 bin [4.2,4.3) has 1640 bin [4.3,4.4) has 1624 bin [4.4,4.5) has 1708 bin [4.5,4.6) has 1705 bin [4.6,4.7) has 1700 bin [4.7,4.8) has 1806 bin [4.8,4.9) has 1732 bin [4.9,5.0) has 1752 bin [5.0,5.1) has 1781 bin [5.1,5.2) has 1637 bin [5.2,5.3) has 1727 bin [5.3,5.4) has 1635 bin [5.4,5.5) has 1667 bin [5.5,5.6) has 1614 bin [5.6,5.7) has 1545 bin [5.7,5.8) has 1652 bin [5.8,5.9) has 1601 bin [5.9,6.0) has 1517 bin [6.0,6.1) has 1576 bin [6.1,6.2) has 1612 bin [6.2,6.3) has 1561 bin [6.3,6.4) has 1561 bin [6.4,6.5) has 1503 bin [6.5,6.6) has 1556 bin [6.6,6.7) has 1486 bin [6.7,6.8) has 1434 bin [6.8,6.9) has 1373 bin [6.9,7.0) has 1242 bin [7.0,7.1) has 1209 bin [7.1,7.2) has 1304 bin [7.2,7.3) has 1305 bin [7.3,7.4) has 1311 bin [7.4,7.5) has 1226 bin [7.5,7.6) has 1219 bin [7.6,7.7) has 1201 bin [7.7,7.8) has 1086 bin [7.8,7.9) has 1138 bin [7.9,8.0) has 1102 bin [8.0,8.1) has 1055 bin [8.1,8.2) has 1042 bin [8.2,8.3) has 998 bin [8.3,8.4) has 993 bin [8.4,8.5) has 993 bin [8.5,8.6) has 983 bin [8.6,8.7) has 1092 bin [8.7,8.8) has 1012 bin [8.8,8.9) has 1030 bin [8.9,9.0) has 1002 bin [9.0,9.1) has 976 bin [9.1,9.2) has 978 bin [9.2,9.3) has 921 bin [9.3,9.4) has 911 bin [9.4,9.5) has 886 bin [9.5,9.6) has 861 bin [9.6,9.7) has 888 bin [9.7,9.8) has 877 bin [9.8,9.9) has 784 bin [9.9,10.0) has 740 bin [10.0,10.1) has 721 bin [10.1,10.2) has 729 bin [10.2,10.3) has 755 bin [10.3,10.4) has 680 bin [10.4,10.5) has 611 bin [10.5,10.6) has 581 bin [10.6,10.7) has 618 bin [10.7,10.8) has 541 bin [10.8,10.9) has 548 bin [10.9,11.0) has 553 bin [11.0,11.1) has 547 bin [11.1,11.2) has 492 bin [11.2,11.3) has 476 bin [11.3,11.4) has 444 bin [11.4,11.5) has 382 bin [11.5,11.6) has 363 bin [11.6,11.7) has 362 bin [11.7,11.8) has 337 bin [11.8,11.9) has 320 bin [11.9,12.0) has 310 bin [12.0,12.1) has 275 bin [12.1,12.2) has 259 bin [12.2,12.3) has 233 bin [12.3,12.4) has 270 bin [12.4,12.5) has 264 bin [12.5,12.6) has 245 bin [12.6,12.7) has 254 bin [12.7,12.8) has 247 bin [12.8,12.9) has 203 bin [12.9,13.0) has 196 bin [13.0,13.1) has 202 bin [13.1,13.2) has 186 bin [13.2,13.3) has 166 bin [13.3,13.4) has 149 bin [13.4,13.5) has 137 bin [13.5,13.6) has 143 bin [13.6,13.7) has 116 bin [13.7,13.8) has 109 bin [13.8,13.9) has 83 bin [13.9,14.0) has 49 bin [14.0,14.1) has 49 bin [14.1,14.2) has 36 bin [14.2,14.3) has 40 bin [14.3,14.4) has 35 bin [14.4,14.5) has 27 bin [14.5,14.6) has 20 bin [14.6,14.7) has 24 bin [14.7,14.8) has 34 bin [14.8,14.9) has 17 bin [14.9,15.0) has 35 bin [15.0,15.1) has 20 bin [15.1,15.2) has 16 bin [15.2,15.3) has 20 bin [15.3,15.4) has 15 bin [15.4,15.5) has 14 bin [15.5,15.6) has 11 bin [15.6,15.7) has 7 bin [15.7,15.8) has 5 bin [15.8,15.9) has 5 bin [15.9,16.0) has 2 bin [16.0,16.1) has 3 bin [16.1,16.2) has 2 bin [16.2,16.3) has 2 bin [16.3,16.4) has 1 average z coordinate -2.9 for 22387158 element(s) point source id histogram with bin size 1.000000 bin 127 has 20020804 bin 128 has 9930 bin 201 has 2356424 average point source id 134.789524065537933 for 22387158 element(s)