lasinfo (210611) report for 'AHN4T/43DN1_07.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: 180/2021 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: 12173733 number of points by return: 9459023 1882660 681011 132483 18556 scale factor x y z: 0.001 0.001 0.001 offset x y z: 70980 409980 0 min x y z: 70980.000 409980.003 -0.820 max x y z: 72019.999 411269.999 21.371 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: 12173733 extended number of points by return: 9459023 1882660 681011 132483 18556 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 3 1289999 Z -820 21371 intensity 56 2960 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -31 31 user_data 6 7 point_source_ID 22 107 gps_time 259415696.869721 266927573.058506 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 244 G 0 242 B 0 247 NIR 3 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5167 5167 extended_scanner_channel 0 0 attribute0 0.56 29.6 ('Amplitude') attribute1 -15.53 13.54 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 9459023 number of intermediate returns: 831940 number of last returns: 9454383 number of single returns: 7571613 covered area in square units/kilounits: 929956/0.93 point density: all returns 13.09 last only 10.17 (per square units) spacing: all returns 0.28 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 12173733 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 9459023 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1882660 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 681011 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 132483 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18556 instead zero. overview over extended number of returns of given pulse: 7571613 2408727 1645232 455405 82336 9560 860 0 0 0 0 0 0 0 0 histogram of classification of points: 3449224 unclassified (1) 4420973 ground (2) 2069 building (6) 4301467 water (9) +-> flagged as extended overlap: 1041726 +---> 219308 of those are unclassified (1) +---> 580916 of those are ground (2) +---> 2069 of those are building (6) +---> 239433 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.9,-0.8) has 7 bin [-0.8,-0.7) has 7203 bin [-0.7,-0.6) has 3719 bin [-0.6,-0.5) has 3951 bin [-0.5,-0.4) has 4801 bin [-0.4,-0.3) has 4735 bin [-0.3,-0.2) has 5238 bin [-0.2,-0.1) has 92684 bin [-0.1,0.0) has 3348176 bin [0.0,0.1) has 1266063 bin [0.1,0.2) has 90167 bin [0.2,0.3) has 94964 bin [0.3,0.4) has 151199 bin [0.4,0.5) has 217913 bin [0.5,0.6) has 415098 bin [0.6,0.7) has 545283 bin [0.7,0.8) has 455301 bin [0.8,0.9) has 230575 bin [0.9,1.0) has 112173 bin [1.0,1.1) has 60728 bin [1.1,1.2) has 58311 bin [1.2,1.3) has 89995 bin [1.3,1.4) has 91522 bin [1.4,1.5) has 88999 bin [1.5,1.6) has 92541 bin [1.6,1.7) has 100111 bin [1.7,1.8) has 109710 bin [1.8,1.9) has 174947 bin [1.9,2.0) has 213535 bin [2.0,2.1) has 185228 bin [2.1,2.2) has 168431 bin [2.2,2.3) has 140796 bin [2.3,2.4) has 113464 bin [2.4,2.5) has 86751 bin [2.5,2.6) has 69291 bin [2.6,2.7) has 64505 bin [2.7,2.8) has 62827 bin [2.8,2.9) has 62038 bin [2.9,3.0) has 67092 bin [3.0,3.1) has 72744 bin [3.1,3.2) has 83235 bin [3.2,3.3) has 86641 bin [3.3,3.4) has 83786 bin [3.4,3.5) has 82146 bin [3.5,3.6) has 77474 bin [3.6,3.7) has 65616 bin [3.7,3.8) has 55805 bin [3.8,3.9) has 52124 bin [3.9,4.0) has 51377 bin [4.0,4.1) has 51028 bin [4.1,4.2) has 50962 bin [4.2,4.3) has 50280 bin [4.3,4.4) has 49951 bin [4.4,4.5) has 50926 bin [4.5,4.6) has 49413 bin [4.6,4.7) has 49012 bin [4.7,4.8) has 48396 bin [4.8,4.9) has 47563 bin [4.9,5.0) has 47261 bin [5.0,5.1) has 46382 bin [5.1,5.2) has 46739 bin [5.2,5.3) has 46084 bin [5.3,5.4) has 45558 bin [5.4,5.5) has 44928 bin [5.5,5.6) has 44723 bin [5.6,5.7) has 44582 bin [5.7,5.8) has 44580 bin [5.8,5.9) has 44748 bin [5.9,6.0) has 45691 bin [6.0,6.1) has 47242 bin [6.1,6.2) has 50369 bin [6.2,6.3) has 56882 bin [6.3,6.4) has 54120 bin [6.4,6.5) has 42222 bin [6.5,6.6) has 43168 bin [6.6,6.7) has 38968 bin [6.7,6.8) has 30599 bin [6.8,6.9) has 28758 bin [6.9,7.0) has 27899 bin [7.0,7.1) has 27865 bin [7.1,7.2) has 27116 bin [7.2,7.3) has 26552 bin [7.3,7.4) has 26120 bin [7.4,7.5) has 25733 bin [7.5,7.6) has 25368 bin [7.6,7.7) has 24861 bin [7.7,7.8) has 24471 bin [7.8,7.9) has 23641 bin [7.9,8.0) has 23449 bin [8.0,8.1) has 23035 bin [8.1,8.2) has 22624 bin [8.2,8.3) has 22209 bin [8.3,8.4) has 21734 bin [8.4,8.5) has 21558 bin [8.5,8.6) has 21042 bin [8.6,8.7) has 20471 bin [8.7,8.8) has 20059 bin [8.8,8.9) has 19523 bin [8.9,9.0) has 19099 bin [9.0,9.1) has 18348 bin [9.1,9.2) has 17888 bin [9.2,9.3) has 17399 bin [9.3,9.4) has 16663 bin [9.4,9.5) has 16320 bin [9.5,9.6) has 15796 bin [9.6,9.7) has 15446 bin [9.7,9.8) has 14913 bin [9.8,9.9) has 14543 bin [9.9,10.0) has 13992 bin [10.0,10.1) has 13439 bin [10.1,10.2) has 12905 bin [10.2,10.3) has 12863 bin [10.3,10.4) has 12118 bin [10.4,10.5) has 11769 bin [10.5,10.6) has 11401 bin [10.6,10.7) has 10793 bin [10.7,10.8) has 10324 bin [10.8,10.9) has 10172 bin [10.9,11.0) has 9546 bin [11.0,11.1) has 9340 bin [11.1,11.2) has 8982 bin [11.2,11.3) has 8378 bin [11.3,11.4) has 8250 bin [11.4,11.5) has 7721 bin [11.5,11.6) has 7471 bin [11.6,11.7) has 7260 bin [11.7,11.8) has 6945 bin [11.8,11.9) has 6793 bin [11.9,12.0) has 6428 bin [12.0,12.1) has 6405 bin [12.1,12.2) has 6046 bin [12.2,12.3) has 5746 bin [12.3,12.4) has 5434 bin [12.4,12.5) has 5196 bin [12.5,12.6) has 5028 bin [12.6,12.7) has 4691 bin [12.7,12.8) has 4442 bin [12.8,12.9) has 4333 bin [12.9,13.0) has 3952 bin [13.0,13.1) has 3907 bin [13.1,13.2) has 3756 bin [13.2,13.3) has 3554 bin [13.3,13.4) has 3367 bin [13.4,13.5) has 3190 bin [13.5,13.6) has 2945 bin [13.6,13.7) has 2906 bin [13.7,13.8) has 2706 bin [13.8,13.9) has 2601 bin [13.9,14.0) has 2393 bin [14.0,14.1) has 2262 bin [14.1,14.2) has 2184 bin [14.2,14.3) has 2127 bin [14.3,14.4) has 2023 bin [14.4,14.5) has 1892 bin [14.5,14.6) has 1863 bin [14.6,14.7) has 1750 bin [14.7,14.8) has 1547 bin [14.8,14.9) has 1479 bin [14.9,15.0) has 1419 bin [15.0,15.1) has 1324 bin [15.1,15.2) has 1284 bin [15.2,15.3) has 1073 bin [15.3,15.4) has 1055 bin [15.4,15.5) has 1014 bin [15.5,15.6) has 883 bin [15.6,15.7) has 839 bin [15.7,15.8) has 829 bin [15.8,15.9) has 740 bin [15.9,16.0) has 759 bin [16.0,16.1) has 731 bin [16.1,16.2) has 660 bin [16.2,16.3) has 678 bin [16.3,16.4) has 654 bin [16.4,16.5) has 610 bin [16.5,16.6) has 557 bin [16.6,16.7) has 545 bin [16.7,16.8) has 502 bin [16.8,16.9) has 462 bin [16.9,17.0) has 366 bin [17.0,17.1) has 360 bin [17.1,17.2) has 346 bin [17.2,17.3) has 337 bin [17.3,17.4) has 310 bin [17.4,17.5) has 324 bin [17.5,17.6) has 293 bin [17.6,17.7) has 281 bin [17.7,17.8) has 245 bin [17.8,17.9) has 223 bin [17.9,18.0) has 219 bin [18.0,18.1) has 198 bin [18.1,18.2) has 208 bin [18.2,18.3) has 192 bin [18.3,18.4) has 191 bin [18.4,18.5) has 167 bin [18.5,18.6) has 178 bin [18.6,18.7) has 172 bin [18.7,18.8) has 176 bin [18.8,18.9) has 140 bin [18.9,19.0) has 153 bin [19.0,19.1) has 141 bin [19.1,19.2) has 128 bin [19.2,19.3) has 150 bin [19.3,19.4) has 135 bin [19.4,19.5) has 117 bin [19.5,19.6) has 106 bin [19.6,19.7) has 120 bin [19.7,19.8) has 110 bin [19.8,19.9) has 120 bin [19.9,20.0) has 76 bin [20.0,20.1) has 67 bin [20.1,20.2) has 58 bin [20.2,20.3) has 45 bin [20.3,20.4) has 30 bin [20.4,20.5) has 35 bin [20.5,20.6) has 22 bin [20.6,20.7) has 18 bin [20.7,20.8) has 17 bin [20.8,20.9) has 8 bin [20.9,21.0) has 8 bin [21.0,21.1) has 6 bin [21.1,21.2) has 1 bin [21.2,21.3) has 2 bin [21.3,21.4) has 1 average z coordinate 2.0 for 12173733 element(s) point source id histogram with bin size 1.000000 bin 22 has 8599430 bin 23 has 3432945 bin 107 has 141358 average point source id 23.268992428205877 for 12173733 element(s)