lasinfo (210611) report for 'AHN4T/09HZ1_22.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: 19338969 number of points by return: 19192233 132243 12647 1832 14 scale factor x y z: 0.001 0.001 0.001 offset x y z: 130980 549980 0 min x y z: 130980.000 549980.000 -1.233 max x y z: 132019.999 551269.812 136.998 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: 19338969 extended number of points by return: 19192233 132243 12647 1832 14 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 1289812 Z -1233 136998 intensity 45 4865 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1029 1034 gps_time 265118472.199712 265128720.398498 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 40 255 B 27 255 NIR 26 252 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.45 48.65 ('Amplitude') attribute1 -16.65 32.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 19192233 number of intermediate returns: 14715 number of last returns: 19190230 number of single returns: 19058209 covered area in square units/kilounits: 1189928/1.19 point density: all returns 16.25 last only 16.13 (per square units) spacing: all returns 0.25 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19338969 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19192233 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 132243 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 12647 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1832 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14 instead zero. overview over extended number of returns of given pulse: 19058209 240518 32852 7320 70 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 889001 unclassified (1) 9480822 ground (2) 186363 building (6) 8666968 water (9) 115815 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1633478 +---> 85919 of those are unclassified (1) +---> 908307 of those are ground (2) +---> 104193 of those are building (6) +---> 528685 of those are water (9) +---> 6374 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 6 bin [-1.2,-1.1) has 229 bin [-1.1,-1.0) has 554 bin [-1.0,-0.9) has 720 bin [-0.9,-0.8) has 492 bin [-0.8,-0.7) has 405 bin [-0.7,-0.6) has 363 bin [-0.6,-0.5) has 66678 bin [-0.5,-0.4) has 2447024 bin [-0.4,-0.3) has 3750759 bin [-0.3,-0.2) has 1265465 bin [-0.2,-0.1) has 737525 bin [-0.1,0.0) has 802977 bin [0.0,0.1) has 744957 bin [0.1,0.2) has 925122 bin [0.2,0.3) has 1762003 bin [0.3,0.4) has 344458 bin [0.4,0.5) has 234265 bin [0.5,0.6) has 190291 bin [0.6,0.7) has 159210 bin [0.7,0.8) has 135869 bin [0.8,0.9) has 109796 bin [0.9,1.0) has 115035 bin [1.0,1.1) has 93033 bin [1.1,1.2) has 102197 bin [1.2,1.3) has 92074 bin [1.3,1.4) has 78038 bin [1.4,1.5) has 83836 bin [1.5,1.6) has 142620 bin [1.6,1.7) has 208783 bin [1.7,1.8) has 354357 bin [1.8,1.9) has 514880 bin [1.9,2.0) has 447908 bin [2.0,2.1) has 305730 bin [2.1,2.2) has 226422 bin [2.2,2.3) has 180162 bin [2.3,2.4) has 131807 bin [2.4,2.5) has 102406 bin [2.5,2.6) has 84413 bin [2.6,2.7) has 77884 bin [2.7,2.8) has 73718 bin [2.8,2.9) has 76737 bin [2.9,3.0) has 71829 bin [3.0,3.1) has 71946 bin [3.1,3.2) has 70819 bin [3.2,3.3) has 70776 bin [3.3,3.4) has 72570 bin [3.4,3.5) has 73183 bin [3.5,3.6) has 72242 bin [3.6,3.7) has 75740 bin [3.7,3.8) has 79241 bin [3.8,3.9) has 92219 bin [3.9,4.0) has 93267 bin [4.0,4.1) has 80177 bin [4.1,4.2) has 46057 bin [4.2,4.3) has 45721 bin [4.3,4.4) has 45198 bin [4.4,4.5) has 39019 bin [4.5,4.6) has 39503 bin [4.6,4.7) has 43382 bin [4.7,4.8) has 43162 bin [4.8,4.9) has 32199 bin [4.9,5.0) has 27089 bin [5.0,5.1) has 28196 bin [5.1,5.2) has 33886 bin [5.2,5.3) has 34457 bin [5.3,5.4) has 32202 bin [5.4,5.5) has 41356 bin [5.5,5.6) has 46501 bin [5.6,5.7) has 74367 bin [5.7,5.8) has 87914 bin [5.8,5.9) has 26889 bin [5.9,6.0) has 12536 bin [6.0,6.1) has 23026 bin [6.1,6.2) has 11508 bin [6.2,6.3) has 11688 bin [6.3,6.4) has 12137 bin [6.4,6.5) has 15005 bin [6.5,6.6) has 22868 bin [6.6,6.7) has 10564 bin [6.7,6.8) has 9694 bin [6.8,6.9) has 11464 bin [6.9,7.0) has 24205 bin [7.0,7.1) has 18543 bin [7.1,7.2) has 15264 bin [7.2,7.3) has 9340 bin [7.3,7.4) has 6682 bin [7.4,7.5) has 6242 bin [7.5,7.6) has 5748 bin [7.6,7.7) has 6747 bin [7.7,7.8) has 8228 bin [7.8,7.9) has 10184 bin [7.9,8.0) has 9258 bin [8.0,8.1) has 9222 bin [8.1,8.2) has 8768 bin [8.2,8.3) has 8414 bin [8.3,8.4) has 9160 bin [8.4,8.5) has 9498 bin [8.5,8.6) has 9447 bin [8.6,8.7) has 9364 bin [8.7,8.8) has 8896 bin [8.8,8.9) has 11858 bin [8.9,9.0) has 15673 bin [9.0,9.1) has 8592 bin [9.1,9.2) has 6198 bin [9.2,9.3) has 3467 bin [9.3,9.4) has 3378 bin [9.4,9.5) has 2838 bin [9.5,9.6) has 2734 bin [9.6,9.7) has 2516 bin [9.7,9.8) has 2182 bin [9.8,9.9) has 2008 bin [9.9,10.0) has 1866 bin [10.0,10.1) has 4810 bin [10.1,10.2) has 13097 bin [10.2,10.3) has 13859 bin [10.3,10.4) has 11160 bin [10.4,10.5) has 7219 bin [10.5,10.6) has 1579 bin [10.6,10.7) has 1094 bin [10.7,10.8) has 1016 bin [10.8,10.9) has 911 bin [10.9,11.0) has 970 bin [11.0,11.1) has 1321 bin [11.1,11.2) has 4729 bin [11.2,11.3) has 2085 bin [11.3,11.4) has 1358 bin [11.4,11.5) has 950 bin [11.5,11.6) has 883 bin [11.6,11.7) has 1040 bin [11.7,11.8) has 1632 bin [11.8,11.9) has 899 bin [11.9,12.0) has 708 bin [12.0,12.1) has 471 bin [12.1,12.2) has 547 bin [12.2,12.3) has 582 bin [12.3,12.4) has 542 bin [12.4,12.5) has 421 bin [12.5,12.6) has 408 bin [12.6,12.7) has 366 bin [12.7,12.8) has 413 bin [12.8,12.9) has 364 bin [12.9,13.0) has 366 bin [13.0,13.1) has 321 bin [13.1,13.2) has 276 bin [13.2,13.3) has 233 bin [13.3,13.4) has 255 bin [13.4,13.5) has 228 bin [13.5,13.6) has 212 bin [13.6,13.7) has 449 bin [13.7,13.8) has 223 bin [13.8,13.9) has 146 bin [13.9,14.0) has 125 bin [14.0,14.1) has 126 bin [14.1,14.2) has 117 bin [14.2,14.3) has 112 bin [14.3,14.4) has 127 bin [14.4,14.5) has 97 bin [14.5,14.6) has 64 bin [14.6,14.7) has 50 bin [14.7,14.8) has 66 bin [14.8,14.9) has 37 bin [14.9,15.0) has 83 bin [15.0,15.1) has 69 bin [15.1,15.2) has 31 bin [15.2,15.3) has 17 bin [15.3,15.4) has 19 bin [15.4,15.5) has 18 bin [15.5,15.6) has 28 bin [15.6,15.7) has 14 bin [15.7,15.8) has 18 bin [15.8,15.9) has 90 bin [15.9,16.0) has 30 bin [16.0,16.1) has 10 bin [16.1,16.2) has 10 bin [16.2,16.3) has 16 bin [16.3,16.4) has 15 bin [16.4,16.5) has 15 bin [16.5,16.6) has 30 bin [16.6,16.7) has 22 bin [16.7,16.8) has 15 bin [16.8,16.9) has 5 bin [16.9,17.0) has 1 bin [17.3,17.4) has 3 bin [17.4,17.5) has 7 bin [17.5,17.6) has 6 bin [17.6,17.7) has 3 bin [17.7,17.8) has 1 bin [17.8,17.9) has 2 bin [136.9,137.0) has 2 average z coordinate 0.8 for 19338969 element(s) point source id histogram with bin size 1.000000 bin 1029 has 1114640 bin 1030 has 10527004 bin 1031 has 4714123 bin 1032 has 42439 bin 1034 has 2940763 average point source id 1030.798771278861977 for 19338969 element(s)