lasinfo (210611) report for 'AHN4T/13CN2_20.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: 24476972 number of points by return: 22452006 1251096 585399 162625 23886 scale factor x y z: 0.001 0.001 0.001 offset x y z: 268980 557480 0 min x y z: 268980.000 557480.000 1.278 max x y z: 270019.999 558769.999 31.500 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: 24476972 extended number of points by return: 22452006 1251096 585399 162625 23886 1887 73 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 1278 31500 intensity 10 4695 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 43 203 gps_time 330852616.303637 330856740.080755 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 44 255 B 29 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.67 30.85 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22452006 number of intermediate returns: 775336 number of last returns: 22444179 number of single returns: 21194549 covered area in square units/kilounits: 1339868/1.34 point density: all returns 18.27 last only 16.75 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24476972 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22452006 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1251096 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 585399 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 162625 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23886 instead zero. overview over extended number of returns of given pulse: 21194549 1335418 1269675 555771 110165 10895 499 0 0 0 0 0 0 0 0 histogram of classification of points: 2332905 unclassified (1) 21521145 ground (2) 538211 building (6) 84662 water (9) 49 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1617185 +---> 154333 of those are unclassified (1) +---> 1413355 of those are ground (2) +---> 44062 of those are building (6) +---> 5435 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.2,1.3) has 9 bin [1.3,1.4) has 500 bin [1.4,1.5) has 5409 bin [1.5,1.6) has 2879 bin [1.6,1.7) has 1408 bin [1.7,1.8) has 1391 bin [1.8,1.9) has 1703 bin [1.9,2.0) has 2358 bin [2.0,2.1) has 3038 bin [2.1,2.2) has 3576 bin [2.2,2.3) has 4995 bin [2.3,2.4) has 6046 bin [2.4,2.5) has 10932 bin [2.5,2.6) has 22957 bin [2.6,2.7) has 32900 bin [2.7,2.8) has 34238 bin [2.8,2.9) has 51897 bin [2.9,3.0) has 68092 bin [3.0,3.1) has 100913 bin [3.1,3.2) has 257064 bin [3.2,3.3) has 555399 bin [3.3,3.4) has 804880 bin [3.4,3.5) has 1121072 bin [3.5,3.6) has 1492760 bin [3.6,3.7) has 1080681 bin [3.7,3.8) has 1026323 bin [3.8,3.9) has 1094477 bin [3.9,4.0) has 1165783 bin [4.0,4.1) has 1242986 bin [4.1,4.2) has 1545821 bin [4.2,4.3) has 1014491 bin [4.3,4.4) has 850942 bin [4.4,4.5) has 1029299 bin [4.5,4.6) has 962924 bin [4.6,4.7) has 924389 bin [4.7,4.8) has 838469 bin [4.8,4.9) has 910269 bin [4.9,5.0) has 760608 bin [5.0,5.1) has 543847 bin [5.1,5.2) has 450420 bin [5.2,5.3) has 341143 bin [5.3,5.4) has 266141 bin [5.4,5.5) has 211941 bin [5.5,5.6) has 190310 bin [5.6,5.7) has 217704 bin [5.7,5.8) has 171233 bin [5.8,5.9) has 152699 bin [5.9,6.0) has 118067 bin [6.0,6.1) has 66877 bin [6.1,6.2) has 36892 bin [6.2,6.3) has 19242 bin [6.3,6.4) has 16734 bin [6.4,6.5) has 17057 bin [6.5,6.6) has 16091 bin [6.6,6.7) has 16103 bin [6.7,6.8) has 16509 bin [6.8,6.9) has 17469 bin [6.9,7.0) has 19208 bin [7.0,7.1) has 19238 bin [7.1,7.2) has 18413 bin [7.2,7.3) has 17790 bin [7.3,7.4) has 18445 bin [7.4,7.5) has 19839 bin [7.5,7.6) has 20947 bin [7.6,7.7) has 27254 bin [7.7,7.8) has 23509 bin [7.8,7.9) has 20886 bin [7.9,8.0) has 20332 bin [8.0,8.1) has 19579 bin [8.1,8.2) has 20389 bin [8.2,8.3) has 21957 bin [8.3,8.4) has 21245 bin [8.4,8.5) has 21713 bin [8.5,8.6) has 21170 bin [8.6,8.7) has 20818 bin [8.7,8.8) has 20339 bin [8.8,8.9) has 19930 bin [8.9,9.0) has 20090 bin [9.0,9.1) has 20414 bin [9.1,9.2) has 20816 bin [9.2,9.3) has 20660 bin [9.3,9.4) has 21143 bin [9.4,9.5) has 21255 bin [9.5,9.6) has 21061 bin [9.6,9.7) has 20981 bin [9.7,9.8) has 21504 bin [9.8,9.9) has 21583 bin [9.9,10.0) has 21487 bin [10.0,10.1) has 21281 bin [10.1,10.2) has 21309 bin [10.2,10.3) has 21293 bin [10.3,10.4) has 21373 bin [10.4,10.5) has 21396 bin [10.5,10.6) has 21630 bin [10.6,10.7) has 21375 bin [10.7,10.8) has 21855 bin [10.8,10.9) has 22007 bin [10.9,11.0) has 21114 bin [11.0,11.1) has 21229 bin [11.1,11.2) has 21030 bin [11.2,11.3) has 21110 bin [11.3,11.4) has 20956 bin [11.4,11.5) has 21101 bin [11.5,11.6) has 21651 bin [11.6,11.7) has 21831 bin [11.7,11.8) has 21703 bin [11.8,11.9) has 21668 bin [11.9,12.0) has 21408 bin [12.0,12.1) has 21951 bin [12.1,12.2) has 21891 bin [12.2,12.3) has 22006 bin [12.3,12.4) has 21224 bin [12.4,12.5) has 20979 bin [12.5,12.6) has 21187 bin [12.6,12.7) has 20715 bin [12.7,12.8) has 20803 bin [12.8,12.9) has 20615 bin [12.9,13.0) has 20499 bin [13.0,13.1) has 20417 bin [13.1,13.2) has 20835 bin [13.2,13.3) has 20110 bin [13.3,13.4) has 19861 bin [13.4,13.5) has 19459 bin [13.5,13.6) has 18924 bin [13.6,13.7) has 18443 bin [13.7,13.8) has 18326 bin [13.8,13.9) has 18716 bin [13.9,14.0) has 18445 bin [14.0,14.1) has 18788 bin [14.1,14.2) has 18757 bin [14.2,14.3) has 18607 bin [14.3,14.4) has 18304 bin [14.4,14.5) has 18251 bin [14.5,14.6) has 18162 bin [14.6,14.7) has 18427 bin [14.7,14.8) has 18380 bin [14.8,14.9) has 18369 bin [14.9,15.0) has 17887 bin [15.0,15.1) has 18444 bin [15.1,15.2) has 18536 bin [15.2,15.3) has 18153 bin [15.3,15.4) has 18118 bin [15.4,15.5) has 18277 bin [15.5,15.6) has 18147 bin [15.6,15.7) has 17768 bin [15.7,15.8) has 17923 bin [15.8,15.9) has 17839 bin [15.9,16.0) has 17731 bin [16.0,16.1) has 17659 bin [16.1,16.2) has 18094 bin [16.2,16.3) has 17899 bin [16.3,16.4) has 17632 bin [16.4,16.5) has 17342 bin [16.5,16.6) has 17267 bin [16.6,16.7) has 16917 bin [16.7,16.8) has 16839 bin [16.8,16.9) has 16879 bin [16.9,17.0) has 16613 bin [17.0,17.1) has 16573 bin [17.1,17.2) has 16349 bin [17.2,17.3) has 16045 bin [17.3,17.4) has 15610 bin [17.4,17.5) has 15610 bin [17.5,17.6) has 15156 bin [17.6,17.7) has 15108 bin [17.7,17.8) has 15099 bin [17.8,17.9) has 14751 bin [17.9,18.0) has 14634 bin [18.0,18.1) has 14341 bin [18.1,18.2) has 13985 bin [18.2,18.3) has 13621 bin [18.3,18.4) has 13505 bin [18.4,18.5) has 13299 bin [18.5,18.6) has 12983 bin [18.6,18.7) has 12670 bin [18.7,18.8) has 12115 bin [18.8,18.9) has 11922 bin [18.9,19.0) has 11674 bin [19.0,19.1) has 11516 bin [19.1,19.2) has 10755 bin [19.2,19.3) has 10627 bin [19.3,19.4) has 10198 bin [19.4,19.5) has 10110 bin [19.5,19.6) has 9759 bin [19.6,19.7) has 9289 bin [19.7,19.8) has 8896 bin [19.8,19.9) has 8638 bin [19.9,20.0) has 8239 bin [20.0,20.1) has 8063 bin [20.1,20.2) has 7955 bin [20.2,20.3) has 7437 bin [20.3,20.4) has 7211 bin [20.4,20.5) has 6952 bin [20.5,20.6) has 6697 bin [20.6,20.7) has 6426 bin [20.7,20.8) has 6193 bin [20.8,20.9) has 5735 bin [20.9,21.0) has 5588 bin [21.0,21.1) has 5310 bin [21.1,21.2) has 5105 bin [21.2,21.3) has 4638 bin [21.3,21.4) has 4422 bin [21.4,21.5) has 4484 bin [21.5,21.6) has 4149 bin [21.6,21.7) has 3974 bin [21.7,21.8) has 3760 bin [21.8,21.9) has 3505 bin [21.9,22.0) has 3339 bin [22.0,22.1) has 3104 bin [22.1,22.2) has 2945 bin [22.2,22.3) has 2746 bin [22.3,22.4) has 2645 bin [22.4,22.5) has 2435 bin [22.5,22.6) has 2209 bin [22.6,22.7) has 2149 bin [22.7,22.8) has 1965 bin [22.8,22.9) has 1724 bin [22.9,23.0) has 1673 bin [23.0,23.1) has 1542 bin [23.1,23.2) has 1378 bin [23.2,23.3) has 1318 bin [23.3,23.4) has 1232 bin [23.4,23.5) has 1178 bin [23.5,23.6) has 1094 bin [23.6,23.7) has 1030 bin [23.7,23.8) has 972 bin [23.8,23.9) has 871 bin [23.9,24.0) has 896 bin [24.0,24.1) has 758 bin [24.1,24.2) has 697 bin [24.2,24.3) has 638 bin [24.3,24.4) has 635 bin [24.4,24.5) has 570 bin [24.5,24.6) has 540 bin [24.6,24.7) has 475 bin [24.7,24.8) has 532 bin [24.8,24.9) has 459 bin [24.9,25.0) has 435 bin [25.0,25.1) has 448 bin [25.1,25.2) has 398 bin [25.2,25.3) has 379 bin [25.3,25.4) has 362 bin [25.4,25.5) has 310 bin [25.5,25.6) has 278 bin [25.6,25.7) has 260 bin [25.7,25.8) has 250 bin [25.8,25.9) has 243 bin [25.9,26.0) has 197 bin [26.0,26.1) has 190 bin [26.1,26.2) has 149 bin [26.2,26.3) has 129 bin [26.3,26.4) has 113 bin [26.4,26.5) has 107 bin [26.5,26.6) has 101 bin [26.6,26.7) has 78 bin [26.7,26.8) has 87 bin [26.8,26.9) has 66 bin [26.9,27.0) has 80 bin [27.0,27.1) has 80 bin [27.1,27.2) has 48 bin [27.2,27.3) has 65 bin [27.3,27.4) has 54 bin [27.4,27.5) has 72 bin [27.5,27.6) has 53 bin [27.6,27.7) has 43 bin [27.7,27.8) has 46 bin [27.8,27.9) has 46 bin [27.9,28.0) has 53 bin [28.0,28.1) has 38 bin [28.1,28.2) has 41 bin [28.2,28.3) has 38 bin [28.3,28.4) has 46 bin [28.4,28.5) has 48 bin [28.5,28.6) has 43 bin [28.6,28.7) has 51 bin [28.7,28.8) has 53 bin [28.8,28.9) has 51 bin [28.9,29.0) has 43 bin [29.0,29.1) has 36 bin [29.1,29.2) has 34 bin [29.2,29.3) has 42 bin [29.3,29.4) has 27 bin [29.4,29.5) has 63 bin [29.5,29.6) has 30 bin [29.6,29.7) has 36 bin [29.7,29.8) has 48 bin [29.8,29.9) has 49 bin [29.9,30.0) has 35 bin [30.0,30.1) has 29 bin [30.1,30.2) has 38 bin [30.2,30.3) has 45 bin [30.3,30.4) has 34 bin [30.4,30.5) has 34 bin [30.5,30.6) has 24 bin [30.6,30.7) has 26 bin [30.7,30.8) has 29 bin [30.8,30.9) has 16 bin [30.9,31.0) has 29 bin [31.0,31.1) has 28 bin [31.1,31.2) has 19 bin [31.2,31.3) has 13 bin [31.3,31.4) has 11 bin [31.4,31.5) has 7 bin [31.5,31.6) has 1 average z coordinate 5.2 for 24476972 element(s) point source id histogram with bin size 1.000000 bin 43 has 9802468 bin 44 has 14598165 bin 203 has 76339 average point source id 44.095413476797702 for 24476972 element(s)