lasinfo (210611) report for 'AHN4T/16HN1_01.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: 334/2022 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: 48216027 number of points by return: 43042393 3524523 1319905 289571 36839 scale factor x y z: 0.001 0.001 0.001 offset x y z: 209980 536230 0 min x y z: 209980.000 536230.000 1.683 max x y z: 211019.999 537519.999 28.992 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: 48216027 extended number of points by return: 43042393 3524523 1319905 289571 36839 2667 129 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 1683 28992 intensity 47 4952 return_number 1 7 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 60 206 gps_time 330509836.038717 330858401.805223 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 46 255 B 34 255 NIR 26 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.14 33.39 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43042393 number of intermediate returns: 1655537 number of last returns: 43025390 number of single returns: 39507293 covered area in square units/kilounits: 1341348/1.34 point density: all returns 35.95 last only 32.08 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48216027 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43042393 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3524523 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1319905 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 289571 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 36839 instead zero. overview over extended number of returns of given pulse: 39507293 4408358 3096687 1015501 171979 15339 870 0 0 0 0 0 0 0 0 histogram of classification of points: 5793568 unclassified (1) 41868222 ground (2) 405613 building (6) 148624 water (9) +-> flagged as extended overlap: 3596744 +---> 655254 of those are unclassified (1) +---> 2858275 of those are ground (2) +---> 72245 of those are building (6) +---> 10970 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.6,1.7) has 4 bin [1.7,1.8) has 233 bin [1.8,1.9) has 849 bin [1.9,2.0) has 2689 bin [2.0,2.1) has 20460 bin [2.1,2.2) has 19769 bin [2.2,2.3) has 18538 bin [2.3,2.4) has 27738 bin [2.4,2.5) has 65367 bin [2.5,2.6) has 121354 bin [2.6,2.7) has 220990 bin [2.7,2.8) has 423995 bin [2.8,2.9) has 719020 bin [2.9,3.0) has 1081337 bin [3.0,3.1) has 1426363 bin [3.1,3.2) has 1597709 bin [3.2,3.3) has 1808408 bin [3.3,3.4) has 2127039 bin [3.4,3.5) has 2410825 bin [3.5,3.6) has 2638538 bin [3.6,3.7) has 2887946 bin [3.7,3.8) has 2795469 bin [3.8,3.9) has 2495619 bin [3.9,4.0) has 2441646 bin [4.0,4.1) has 2107862 bin [4.1,4.2) has 1953417 bin [4.2,4.3) has 2183381 bin [4.3,4.4) has 2872727 bin [4.4,4.5) has 2681040 bin [4.5,4.6) has 2126958 bin [4.6,4.7) has 1305249 bin [4.7,4.8) has 676811 bin [4.8,4.9) has 390319 bin [4.9,5.0) has 286789 bin [5.0,5.1) has 156091 bin [5.1,5.2) has 86571 bin [5.2,5.3) has 60099 bin [5.3,5.4) has 55396 bin [5.4,5.5) has 50377 bin [5.5,5.6) has 41007 bin [5.6,5.7) has 40262 bin [5.7,5.8) has 42064 bin [5.8,5.9) has 42960 bin [5.9,6.0) has 45534 bin [6.0,6.1) has 54092 bin [6.1,6.2) has 53398 bin [6.2,6.3) has 47122 bin [6.3,6.4) has 41773 bin [6.4,6.5) has 40606 bin [6.5,6.6) has 40581 bin [6.6,6.7) has 40241 bin [6.7,6.8) has 40936 bin [6.8,6.9) has 40990 bin [6.9,7.0) has 39859 bin [7.0,7.1) has 40278 bin [7.1,7.2) has 40989 bin [7.2,7.3) has 39482 bin [7.3,7.4) has 38447 bin [7.4,7.5) has 38069 bin [7.5,7.6) has 38572 bin [7.6,7.7) has 38224 bin [7.7,7.8) has 38174 bin [7.8,7.9) has 38659 bin [7.9,8.0) has 38238 bin [8.0,8.1) has 38936 bin [8.1,8.2) has 39780 bin [8.2,8.3) has 39086 bin [8.3,8.4) has 39100 bin [8.4,8.5) has 40054 bin [8.5,8.6) has 40137 bin [8.6,8.7) has 40980 bin [8.7,8.8) has 41884 bin [8.8,8.9) has 41347 bin [8.9,9.0) has 42289 bin [9.0,9.1) has 42025 bin [9.1,9.2) has 42342 bin [9.2,9.3) has 42544 bin [9.3,9.4) has 43128 bin [9.4,9.5) has 42933 bin [9.5,9.6) has 42608 bin [9.6,9.7) has 42615 bin [9.7,9.8) has 41989 bin [9.8,9.9) has 41410 bin [9.9,10.0) has 41345 bin [10.0,10.1) has 41117 bin [10.1,10.2) has 42051 bin [10.2,10.3) has 42527 bin [10.3,10.4) has 42001 bin [10.4,10.5) has 41750 bin [10.5,10.6) has 41719 bin [10.6,10.7) has 41202 bin [10.7,10.8) has 42024 bin [10.8,10.9) has 42496 bin [10.9,11.0) has 42317 bin [11.0,11.1) has 42544 bin [11.1,11.2) has 42258 bin [11.2,11.3) has 42040 bin [11.3,11.4) has 41887 bin [11.4,11.5) has 41966 bin [11.5,11.6) has 42746 bin [11.6,11.7) has 42649 bin [11.7,11.8) has 41769 bin [11.8,11.9) has 42536 bin [11.9,12.0) has 42692 bin [12.0,12.1) has 42929 bin [12.1,12.2) has 43244 bin [12.2,12.3) has 43010 bin [12.3,12.4) has 43136 bin [12.4,12.5) has 43147 bin [12.5,12.6) has 43960 bin [12.6,12.7) has 43663 bin [12.7,12.8) has 42679 bin [12.8,12.9) has 43220 bin [12.9,13.0) has 42895 bin [13.0,13.1) has 42563 bin [13.1,13.2) has 43343 bin [13.2,13.3) has 43697 bin [13.3,13.4) has 44098 bin [13.4,13.5) has 44300 bin [13.5,13.6) has 44321 bin [13.6,13.7) has 44297 bin [13.7,13.8) has 43997 bin [13.8,13.9) has 44152 bin [13.9,14.0) has 44640 bin [14.0,14.1) has 44617 bin [14.1,14.2) has 44886 bin [14.2,14.3) has 44485 bin [14.3,14.4) has 44314 bin [14.4,14.5) has 44691 bin [14.5,14.6) has 44334 bin [14.6,14.7) has 44318 bin [14.7,14.8) has 43795 bin [14.8,14.9) has 44050 bin [14.9,15.0) has 43653 bin [15.0,15.1) has 43453 bin [15.1,15.2) has 43574 bin [15.2,15.3) has 42844 bin [15.3,15.4) has 42280 bin [15.4,15.5) has 42783 bin [15.5,15.6) has 42239 bin [15.6,15.7) has 42102 bin [15.7,15.8) has 42225 bin [15.8,15.9) has 41958 bin [15.9,16.0) has 41365 bin [16.0,16.1) has 41444 bin [16.1,16.2) has 41211 bin [16.2,16.3) has 41218 bin [16.3,16.4) has 40721 bin [16.4,16.5) has 40586 bin [16.5,16.6) has 40484 bin [16.6,16.7) has 39910 bin [16.7,16.8) has 39675 bin [16.8,16.9) has 39344 bin [16.9,17.0) has 38859 bin [17.0,17.1) has 37900 bin [17.1,17.2) has 37229 bin [17.2,17.3) has 37268 bin [17.3,17.4) has 36497 bin [17.4,17.5) has 36005 bin [17.5,17.6) has 35608 bin [17.6,17.7) has 35419 bin [17.7,17.8) has 34544 bin [17.8,17.9) has 33821 bin [17.9,18.0) has 32636 bin [18.0,18.1) has 31949 bin [18.1,18.2) has 30678 bin [18.2,18.3) has 29919 bin [18.3,18.4) has 28936 bin [18.4,18.5) has 28108 bin [18.5,18.6) has 27242 bin [18.6,18.7) has 26350 bin [18.7,18.8) has 25559 bin [18.8,18.9) has 24599 bin [18.9,19.0) has 23355 bin [19.0,19.1) has 22642 bin [19.1,19.2) has 21537 bin [19.2,19.3) has 20615 bin [19.3,19.4) has 19970 bin [19.4,19.5) has 18895 bin [19.5,19.6) has 17980 bin [19.6,19.7) has 16976 bin [19.7,19.8) has 16137 bin [19.8,19.9) has 15281 bin [19.9,20.0) has 14495 bin [20.0,20.1) has 13594 bin [20.1,20.2) has 13184 bin [20.2,20.3) has 12450 bin [20.3,20.4) has 11981 bin [20.4,20.5) has 11296 bin [20.5,20.6) has 10773 bin [20.6,20.7) has 10308 bin [20.7,20.8) has 9613 bin [20.8,20.9) has 9315 bin [20.9,21.0) has 8695 bin [21.0,21.1) has 8303 bin [21.1,21.2) has 7772 bin [21.2,21.3) has 7121 bin [21.3,21.4) has 6639 bin [21.4,21.5) has 6156 bin [21.5,21.6) has 5645 bin [21.6,21.7) has 5114 bin [21.7,21.8) has 4696 bin [21.8,21.9) has 4082 bin [21.9,22.0) has 3749 bin [22.0,22.1) has 3456 bin [22.1,22.2) has 3146 bin [22.2,22.3) has 2768 bin [22.3,22.4) has 2422 bin [22.4,22.5) has 2034 bin [22.5,22.6) has 1832 bin [22.6,22.7) has 1654 bin [22.7,22.8) has 1449 bin [22.8,22.9) has 1323 bin [22.9,23.0) has 1153 bin [23.0,23.1) has 855 bin [23.1,23.2) has 852 bin [23.2,23.3) has 763 bin [23.3,23.4) has 641 bin [23.4,23.5) has 518 bin [23.5,23.6) has 439 bin [23.6,23.7) has 354 bin [23.7,23.8) has 331 bin [23.8,23.9) has 273 bin [23.9,24.0) has 221 bin [24.0,24.1) has 185 bin [24.1,24.2) has 192 bin [24.2,24.3) has 160 bin [24.3,24.4) has 141 bin [24.4,24.5) has 138 bin [24.5,24.6) has 120 bin [24.6,24.7) has 127 bin [24.7,24.8) has 118 bin [24.8,24.9) has 109 bin [24.9,25.0) has 108 bin [25.0,25.1) has 93 bin [25.1,25.2) has 107 bin [25.2,25.3) has 115 bin [25.3,25.4) has 100 bin [25.4,25.5) has 108 bin [25.5,25.6) has 102 bin [25.6,25.7) has 92 bin [25.7,25.8) has 106 bin [25.8,25.9) has 90 bin [25.9,26.0) has 96 bin [26.0,26.1) has 116 bin [26.1,26.2) has 109 bin [26.2,26.3) has 91 bin [26.3,26.4) has 91 bin [26.4,26.5) has 102 bin [26.5,26.6) has 93 bin [26.6,26.7) has 75 bin [26.7,26.8) has 73 bin [26.8,26.9) has 70 bin [26.9,27.0) has 71 bin [27.0,27.1) has 67 bin [27.1,27.2) has 56 bin [27.2,27.3) has 51 bin [27.3,27.4) has 43 bin [27.4,27.5) has 62 bin [27.5,27.6) has 34 bin [27.6,27.7) has 49 bin [27.7,27.8) has 37 bin [27.8,27.9) has 23 bin [27.9,28.0) has 29 bin [28.0,28.1) has 27 bin [28.1,28.2) has 10 bin [28.2,28.3) has 7 bin [28.3,28.4) has 6 bin [28.4,28.5) has 10 bin [28.5,28.6) has 7 bin [28.6,28.7) has 3 bin [28.7,28.8) has 1 bin [28.8,28.9) has 4 bin [28.9,29.0) has 2 average z coordinate 4.9 for 48216027 element(s) point source id histogram with bin size 1.000000 bin 60 has 1406731 bin 61 has 21077268 bin 62 has 5365581 bin 206 has 20366447 average point source id 122.330098081287375 for 48216027 element(s)