lasinfo (210611) report for 'AHN4T/43CN2_18.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: 11056241 number of points by return: 10828675 146953 61422 16393 2798 scale factor x y z: 0.001 0.001 0.001 offset x y z: 66980 407480 0 min x y z: 66980.000 407480.000 -1.778 max x y z: 68019.999 408769.999 21.519 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: 11056241 extended number of points by return: 10828675 146953 61422 16393 2798 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 -1778 21519 intensity 56 5029 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -31 34 user_data 6 7 point_source_ID 19 21 gps_time 259412364.003623 259414413.021592 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 6 255 B 12 255 NIR 19 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5667 extended_scanner_channel 0 0 attribute0 0.56 50.29 ('Amplitude') attribute1 -15.53 34.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 10828675 number of intermediate returns: 81013 number of last returns: 10826535 number of single returns: 10679982 covered area in square units/kilounits: 871724/0.87 point density: all returns 12.68 last only 12.42 (per square units) spacing: all returns 0.28 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 11056241 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 10828675 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 146953 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 61422 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 16393 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2798 instead zero. overview over extended number of returns of given pulse: 10679982 172632 135151 54489 12302 1519 166 0 0 0 0 0 0 0 0 histogram of classification of points: 306634 unclassified (1) 8478036 ground (2) 208745 building (6) 2059865 water (9) 2961 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 773748 +---> 14865 of those are unclassified (1) +---> 653517 of those are ground (2) +---> 3308 of those are building (6) +---> 102058 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 29 bin [-1.7,-1.6) has 10740 bin [-1.6,-1.5) has 1192743 bin [-1.5,-1.4) has 1218791 bin [-1.4,-1.3) has 191793 bin [-1.3,-1.2) has 187560 bin [-1.2,-1.1) has 212491 bin [-1.1,-1.0) has 182903 bin [-1.0,-0.9) has 141799 bin [-0.9,-0.8) has 94722 bin [-0.8,-0.7) has 109692 bin [-0.7,-0.6) has 112642 bin [-0.6,-0.5) has 67488 bin [-0.5,-0.4) has 50148 bin [-0.4,-0.3) has 36989 bin [-0.3,-0.2) has 29874 bin [-0.2,-0.1) has 22060 bin [-0.1,0.0) has 15222 bin [0.0,0.1) has 13594 bin [0.1,0.2) has 14376 bin [0.2,0.3) has 14516 bin [0.3,0.4) has 13983 bin [0.4,0.5) has 14500 bin [0.5,0.6) has 16161 bin [0.6,0.7) has 17502 bin [0.7,0.8) has 29746 bin [0.8,0.9) has 331851 bin [0.9,1.0) has 1361590 bin [1.0,1.1) has 1433230 bin [1.1,1.2) has 907644 bin [1.2,1.3) has 517043 bin [1.3,1.4) has 183388 bin [1.4,1.5) has 149867 bin [1.5,1.6) has 168291 bin [1.6,1.7) has 288689 bin [1.7,1.8) has 224907 bin [1.8,1.9) has 190746 bin [1.9,2.0) has 96091 bin [2.0,2.1) has 50382 bin [2.1,2.2) has 24922 bin [2.2,2.3) has 19499 bin [2.3,2.4) has 16071 bin [2.4,2.5) has 15198 bin [2.5,2.6) has 14254 bin [2.6,2.7) has 14108 bin [2.7,2.8) has 13437 bin [2.8,2.9) has 12641 bin [2.9,3.0) has 12665 bin [3.0,3.1) has 12882 bin [3.1,3.2) has 12908 bin [3.2,3.3) has 14294 bin [3.3,3.4) has 13641 bin [3.4,3.5) has 13584 bin [3.5,3.6) has 13718 bin [3.6,3.7) has 13813 bin [3.7,3.8) has 15152 bin [3.8,3.9) has 17687 bin [3.9,4.0) has 17583 bin [4.0,4.1) has 20135 bin [4.1,4.2) has 33064 bin [4.2,4.3) has 37658 bin [4.3,4.4) has 28585 bin [4.4,4.5) has 20558 bin [4.5,4.6) has 16918 bin [4.6,4.7) has 16810 bin [4.7,4.8) has 15848 bin [4.8,4.9) has 15417 bin [4.9,5.0) has 15520 bin [5.0,5.1) has 15642 bin [5.1,5.2) has 15356 bin [5.2,5.3) has 15107 bin [5.3,5.4) has 14728 bin [5.4,5.5) has 14978 bin [5.5,5.6) has 15077 bin [5.6,5.7) has 14844 bin [5.7,5.8) has 14895 bin [5.8,5.9) has 15146 bin [5.9,6.0) has 14822 bin [6.0,6.1) has 14493 bin [6.1,6.2) has 15090 bin [6.2,6.3) has 15492 bin [6.3,6.4) has 17100 bin [6.4,6.5) has 16664 bin [6.5,6.6) has 17444 bin [6.6,6.7) has 23983 bin [6.7,6.8) has 32108 bin [6.8,6.9) has 26494 bin [6.9,7.0) has 10770 bin [7.0,7.1) has 5723 bin [7.1,7.2) has 5489 bin [7.2,7.3) has 5366 bin [7.3,7.4) has 5754 bin [7.4,7.5) has 5835 bin [7.5,7.6) has 5835 bin [7.6,7.7) has 5764 bin [7.7,7.8) has 5850 bin [7.8,7.9) has 5980 bin [7.9,8.0) has 5716 bin [8.0,8.1) has 5761 bin [8.1,8.2) has 5861 bin [8.2,8.3) has 5870 bin [8.3,8.4) has 5812 bin [8.4,8.5) has 6216 bin [8.5,8.6) has 6162 bin [8.6,8.7) has 6122 bin [8.7,8.8) has 6222 bin [8.8,8.9) has 6501 bin [8.9,9.0) has 6418 bin [9.0,9.1) has 6327 bin [9.1,9.2) has 6039 bin [9.2,9.3) has 6039 bin [9.3,9.4) has 6098 bin [9.4,9.5) has 6137 bin [9.5,9.6) has 5906 bin [9.6,9.7) has 5793 bin [9.7,9.8) has 5680 bin [9.8,9.9) has 5812 bin [9.9,10.0) has 5722 bin [10.0,10.1) has 5811 bin [10.1,10.2) has 5845 bin [10.2,10.3) has 3959 bin [10.3,10.4) has 3184 bin [10.4,10.5) has 2621 bin [10.5,10.6) has 2620 bin [10.6,10.7) has 2594 bin [10.7,10.8) has 2585 bin [10.8,10.9) has 2553 bin [10.9,11.0) has 2592 bin [11.0,11.1) has 2572 bin [11.1,11.2) has 2554 bin [11.2,11.3) has 2512 bin [11.3,11.4) has 2465 bin [11.4,11.5) has 2497 bin [11.5,11.6) has 2561 bin [11.6,11.7) has 2417 bin [11.7,11.8) has 2548 bin [11.8,11.9) has 2465 bin [11.9,12.0) has 2420 bin [12.0,12.1) has 2391 bin [12.1,12.2) has 2402 bin [12.2,12.3) has 2298 bin [12.3,12.4) has 2157 bin [12.4,12.5) has 1914 bin [12.5,12.6) has 1816 bin [12.6,12.7) has 1792 bin [12.7,12.8) has 1591 bin [12.8,12.9) has 1536 bin [12.9,13.0) has 1430 bin [13.0,13.1) has 1372 bin [13.1,13.2) has 1350 bin [13.2,13.3) has 1291 bin [13.3,13.4) has 1271 bin [13.4,13.5) has 1250 bin [13.5,13.6) has 1211 bin [13.6,13.7) has 1240 bin [13.7,13.8) has 1263 bin [13.8,13.9) has 1195 bin [13.9,14.0) has 1252 bin [14.0,14.1) has 1237 bin [14.1,14.2) has 1150 bin [14.2,14.3) has 1089 bin [14.3,14.4) has 1032 bin [14.4,14.5) has 971 bin [14.5,14.6) has 958 bin [14.6,14.7) has 897 bin [14.7,14.8) has 829 bin [14.8,14.9) has 862 bin [14.9,15.0) has 744 bin [15.0,15.1) has 674 bin [15.1,15.2) has 705 bin [15.2,15.3) has 683 bin [15.3,15.4) has 697 bin [15.4,15.5) has 599 bin [15.5,15.6) has 597 bin [15.6,15.7) has 525 bin [15.7,15.8) has 513 bin [15.8,15.9) has 498 bin [15.9,16.0) has 483 bin [16.0,16.1) has 459 bin [16.1,16.2) has 421 bin [16.2,16.3) has 376 bin [16.3,16.4) has 355 bin [16.4,16.5) has 384 bin [16.5,16.6) has 361 bin [16.6,16.7) has 326 bin [16.7,16.8) has 291 bin [16.8,16.9) has 316 bin [16.9,17.0) has 282 bin [17.0,17.1) has 292 bin [17.1,17.2) has 255 bin [17.2,17.3) has 251 bin [17.3,17.4) has 234 bin [17.4,17.5) has 242 bin [17.5,17.6) has 214 bin [17.6,17.7) has 206 bin [17.7,17.8) has 175 bin [17.8,17.9) has 144 bin [17.9,18.0) has 122 bin [18.0,18.1) has 133 bin [18.1,18.2) has 119 bin [18.2,18.3) has 101 bin [18.3,18.4) has 90 bin [18.4,18.5) has 94 bin [18.5,18.6) has 77 bin [18.6,18.7) has 55 bin [18.7,18.8) has 52 bin [18.8,18.9) has 42 bin [18.9,19.0) has 40 bin [19.0,19.1) has 35 bin [19.1,19.2) has 29 bin [19.2,19.3) has 22 bin [19.3,19.4) has 18 bin [19.4,19.5) has 18 bin [19.5,19.6) has 16 bin [19.6,19.7) has 7 bin [19.7,19.8) has 1 bin [19.8,19.9) has 7 bin [19.9,20.0) has 6 bin [20.0,20.1) has 6 bin [20.1,20.2) has 1 bin [20.2,20.3) has 5 bin [20.3,20.4) has 4 bin [20.4,20.5) has 5 bin [20.5,20.6) has 2 bin [20.6,20.7) has 2 bin [20.7,20.8) has 3 bin [20.8,20.9) has 1 bin [20.9,21.0) has 3 bin [21.1,21.2) has 1 bin [21.2,21.3) has 1 bin [21.3,21.4) has 2 bin [21.5,21.6) has 1 average z coordinate 0.8 for 11056241 element(s) point source id histogram with bin size 1.000000 bin 19 has 194230 bin 20 has 10786810 bin 21 has 75201 average point source id 19.98923422526698 for 11056241 element(s)