lasinfo (210611) report for 'AHN4T/32EZ1_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: 336/2022 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: 79364528 number of points by return: 71566452 5395020 1944976 408465 49615 scale factor x y z: 0.001 0.001 0.001 offset x y z: 161980 463730 0 min x y z: 161980.000 463730.000 2.022 max x y z: 163019.999 465019.999 33.104 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: 79364528 extended number of points by return: 71566452 5395020 1944976 408465 49615 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 2022 33104 intensity 30 3893 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 -22 34 user_data 6 7 point_source_ID 85 156 gps_time 270022785.308597 270217765.385559 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 36 255 B 21 255 NIR 53 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -3667 5667 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.47 23.73 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 71566452 number of intermediate returns: 2404334 number of last returns: 71546194 number of single returns: 66152452 covered area in square units/kilounits: 1339944/1.34 point density: all returns 59.23 last only 53.39 (per square units) spacing: all returns 0.13 last only 0.14 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 79364528 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 71566452 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5395020 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1944976 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 408465 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 49615 instead zero. overview over extended number of returns of given pulse: 66152452 6909998 4615014 1438318 245797 2909 40 0 0 0 0 0 0 0 0 histogram of classification of points: 9026481 unclassified (1) 69555523 ground (2) 697256 building (6) 78322 water (9) 6946 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4496381 +---> 283218 of those are unclassified (1) +---> 4182195 of those are ground (2) +---> 30122 of those are building (6) +---> 846 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.0,2.1) has 17 bin [2.1,2.2) has 1391 bin [2.2,2.3) has 8321 bin [2.3,2.4) has 7517 bin [2.4,2.5) has 8561 bin [2.5,2.6) has 10993 bin [2.6,2.7) has 41973 bin [2.7,2.8) has 58292 bin [2.8,2.9) has 77601 bin [2.9,3.0) has 103104 bin [3.0,3.1) has 129347 bin [3.1,3.2) has 226877 bin [3.2,3.3) has 347339 bin [3.3,3.4) has 536500 bin [3.4,3.5) has 907174 bin [3.5,3.6) has 1405558 bin [3.6,3.7) has 2203232 bin [3.7,3.8) has 3182252 bin [3.8,3.9) has 4202321 bin [3.9,4.0) has 5298936 bin [4.0,4.1) has 6537343 bin [4.1,4.2) has 8051088 bin [4.2,4.3) has 7322309 bin [4.3,4.4) has 5681307 bin [4.4,4.5) has 4729441 bin [4.5,4.6) has 4571885 bin [4.6,4.7) has 3916250 bin [4.7,4.8) has 3534421 bin [4.8,4.9) has 2952356 bin [4.9,5.0) has 1358668 bin [5.0,5.1) has 903184 bin [5.1,5.2) has 698164 bin [5.2,5.3) has 510405 bin [5.3,5.4) has 364254 bin [5.4,5.5) has 251104 bin [5.5,5.6) has 171269 bin [5.6,5.7) has 115392 bin [5.7,5.8) has 79674 bin [5.8,5.9) has 76631 bin [5.9,6.0) has 70431 bin [6.0,6.1) has 64022 bin [6.1,6.2) has 64986 bin [6.2,6.3) has 65402 bin [6.3,6.4) has 64566 bin [6.4,6.5) has 64418 bin [6.5,6.6) has 62675 bin [6.6,6.7) has 59282 bin [6.7,6.8) has 60587 bin [6.8,6.9) has 62911 bin [6.9,7.0) has 64520 bin [7.0,7.1) has 64369 bin [7.1,7.2) has 65590 bin [7.2,7.3) has 68053 bin [7.3,7.4) has 68978 bin [7.4,7.5) has 72569 bin [7.5,7.6) has 70036 bin [7.6,7.7) has 70395 bin [7.7,7.8) has 72026 bin [7.8,7.9) has 75384 bin [7.9,8.0) has 74996 bin [8.0,8.1) has 74737 bin [8.1,8.2) has 72805 bin [8.2,8.3) has 74607 bin [8.3,8.4) has 75452 bin [8.4,8.5) has 75833 bin [8.5,8.6) has 76108 bin [8.6,8.7) has 77330 bin [8.7,8.8) has 76309 bin [8.8,8.9) has 75292 bin [8.9,9.0) has 75401 bin [9.0,9.1) has 75830 bin [9.1,9.2) has 75950 bin [9.2,9.3) has 76822 bin [9.3,9.4) has 75672 bin [9.4,9.5) has 73781 bin [9.5,9.6) has 73532 bin [9.6,9.7) has 74055 bin [9.7,9.8) has 73698 bin [9.8,9.9) has 73018 bin [9.9,10.0) has 73105 bin [10.0,10.1) has 72604 bin [10.1,10.2) has 73215 bin [10.2,10.3) has 72362 bin [10.3,10.4) has 71393 bin [10.4,10.5) has 72160 bin [10.5,10.6) has 69790 bin [10.6,10.7) has 69516 bin [10.7,10.8) has 69748 bin [10.8,10.9) has 70214 bin [10.9,11.0) has 69227 bin [11.0,11.1) has 69033 bin [11.1,11.2) has 68874 bin [11.2,11.3) has 68055 bin [11.3,11.4) has 67530 bin [11.4,11.5) has 66193 bin [11.5,11.6) has 65573 bin [11.6,11.7) has 65271 bin [11.7,11.8) has 64553 bin [11.8,11.9) has 62707 bin [11.9,12.0) has 62872 bin [12.0,12.1) has 62279 bin [12.1,12.2) has 59833 bin [12.2,12.3) has 60577 bin [12.3,12.4) has 59952 bin [12.4,12.5) has 59509 bin [12.5,12.6) has 58505 bin [12.6,12.7) has 58511 bin [12.7,12.8) has 58334 bin [12.8,12.9) has 58076 bin [12.9,13.0) has 57787 bin [13.0,13.1) has 58387 bin [13.1,13.2) has 58099 bin [13.2,13.3) has 58123 bin [13.3,13.4) has 58221 bin [13.4,13.5) has 56409 bin [13.5,13.6) has 54434 bin [13.6,13.7) has 53624 bin [13.7,13.8) has 54269 bin [13.8,13.9) has 53064 bin [13.9,14.0) has 52305 bin [14.0,14.1) has 51733 bin [14.1,14.2) has 51649 bin [14.2,14.3) has 50626 bin [14.3,14.4) has 50058 bin [14.4,14.5) has 49480 bin [14.5,14.6) has 48961 bin [14.6,14.7) has 48302 bin [14.7,14.8) has 48124 bin [14.8,14.9) has 47634 bin [14.9,15.0) has 47349 bin [15.0,15.1) has 46282 bin [15.1,15.2) has 45969 bin [15.2,15.3) has 45651 bin [15.3,15.4) has 44615 bin [15.4,15.5) has 43961 bin [15.5,15.6) has 43586 bin [15.6,15.7) has 42800 bin [15.7,15.8) has 41909 bin [15.8,15.9) has 42373 bin [15.9,16.0) has 41191 bin [16.0,16.1) has 40895 bin [16.1,16.2) has 40293 bin [16.2,16.3) has 40119 bin [16.3,16.4) has 39255 bin [16.4,16.5) has 39440 bin [16.5,16.6) has 38758 bin [16.6,16.7) has 38774 bin [16.7,16.8) has 37781 bin [16.8,16.9) has 37536 bin [16.9,17.0) has 36975 bin [17.0,17.1) has 35936 bin [17.1,17.2) has 35636 bin [17.2,17.3) has 35609 bin [17.3,17.4) has 35283 bin [17.4,17.5) has 35081 bin [17.5,17.6) has 34694 bin [17.6,17.7) has 34107 bin [17.7,17.8) has 33610 bin [17.8,17.9) has 33364 bin [17.9,18.0) has 32802 bin [18.0,18.1) has 32643 bin [18.1,18.2) has 32040 bin [18.2,18.3) has 31466 bin [18.3,18.4) has 31146 bin [18.4,18.5) has 30588 bin [18.5,18.6) has 30116 bin [18.6,18.7) has 30221 bin [18.7,18.8) has 29664 bin [18.8,18.9) has 29579 bin [18.9,19.0) has 28720 bin [19.0,19.1) has 29200 bin [19.1,19.2) has 28964 bin [19.2,19.3) has 28798 bin [19.3,19.4) has 28469 bin [19.4,19.5) has 28531 bin [19.5,19.6) has 28064 bin [19.6,19.7) has 27917 bin [19.7,19.8) has 27586 bin [19.8,19.9) has 27491 bin [19.9,20.0) has 27291 bin [20.0,20.1) has 26752 bin [20.1,20.2) has 27043 bin [20.2,20.3) has 26499 bin [20.3,20.4) has 26029 bin [20.4,20.5) has 25700 bin [20.5,20.6) has 25487 bin [20.6,20.7) has 25196 bin [20.7,20.8) has 24854 bin [20.8,20.9) has 24842 bin [20.9,21.0) has 24237 bin [21.0,21.1) has 23750 bin [21.1,21.2) has 23399 bin [21.2,21.3) has 22921 bin [21.3,21.4) has 22275 bin [21.4,21.5) has 21758 bin [21.5,21.6) has 21125 bin [21.6,21.7) has 20897 bin [21.7,21.8) has 20194 bin [21.8,21.9) has 19904 bin [21.9,22.0) has 19117 bin [22.0,22.1) has 18706 bin [22.1,22.2) has 18311 bin [22.2,22.3) has 18043 bin [22.3,22.4) has 17778 bin [22.4,22.5) has 17372 bin [22.5,22.6) has 17083 bin [22.6,22.7) has 17014 bin [22.7,22.8) has 16841 bin [22.8,22.9) has 16566 bin [22.9,23.0) has 16211 bin [23.0,23.1) has 15779 bin [23.1,23.2) has 15228 bin [23.2,23.3) has 14798 bin [23.3,23.4) has 14563 bin [23.4,23.5) has 14047 bin [23.5,23.6) has 13562 bin [23.6,23.7) has 13412 bin [23.7,23.8) has 13045 bin [23.8,23.9) has 12898 bin [23.9,24.0) has 12665 bin [24.0,24.1) has 12330 bin [24.1,24.2) has 11808 bin [24.2,24.3) has 11354 bin [24.3,24.4) has 11201 bin [24.4,24.5) has 11010 bin [24.5,24.6) has 10882 bin [24.6,24.7) has 10615 bin [24.7,24.8) has 9793 bin [24.8,24.9) has 9681 bin [24.9,25.0) has 9207 bin [25.0,25.1) has 8849 bin [25.1,25.2) has 8758 bin [25.2,25.3) has 8457 bin [25.3,25.4) has 8464 bin [25.4,25.5) has 8017 bin [25.5,25.6) has 7806 bin [25.6,25.7) has 7522 bin [25.7,25.8) has 7307 bin [25.8,25.9) has 7240 bin [25.9,26.0) has 7006 bin [26.0,26.1) has 6676 bin [26.1,26.2) has 6399 bin [26.2,26.3) has 6181 bin [26.3,26.4) has 6088 bin [26.4,26.5) has 5981 bin [26.5,26.6) has 5985 bin [26.6,26.7) has 5558 bin [26.7,26.8) has 5275 bin [26.8,26.9) has 5175 bin [26.9,27.0) has 4815 bin [27.0,27.1) has 4664 bin [27.1,27.2) has 4467 bin [27.2,27.3) has 4230 bin [27.3,27.4) has 3980 bin [27.4,27.5) has 3908 bin [27.5,27.6) has 3868 bin [27.6,27.7) has 3540 bin [27.7,27.8) has 3543 bin [27.8,27.9) has 3281 bin [27.9,28.0) has 3195 bin [28.0,28.1) has 2930 bin [28.1,28.2) has 2556 bin [28.2,28.3) has 2341 bin [28.3,28.4) has 2255 bin [28.4,28.5) has 1968 bin [28.5,28.6) has 1748 bin [28.6,28.7) has 1556 bin [28.7,28.8) has 1378 bin [28.8,28.9) has 1337 bin [28.9,29.0) has 1175 bin [29.0,29.1) has 1076 bin [29.1,29.2) has 997 bin [29.2,29.3) has 884 bin [29.3,29.4) has 818 bin [29.4,29.5) has 764 bin [29.5,29.6) has 645 bin [29.6,29.7) has 645 bin [29.7,29.8) has 532 bin [29.8,29.9) has 482 bin [29.9,30.0) has 369 bin [30.0,30.1) has 326 bin [30.1,30.2) has 344 bin [30.2,30.3) has 284 bin [30.3,30.4) has 213 bin [30.4,30.5) has 197 bin [30.5,30.6) has 177 bin [30.6,30.7) has 162 bin [30.7,30.8) has 131 bin [30.8,30.9) has 119 bin [30.9,31.0) has 67 bin [31.0,31.1) has 28 bin [31.1,31.2) has 19 bin [31.2,31.3) has 11 bin [31.3,31.4) has 12 bin [31.4,31.5) has 5 bin [31.5,31.6) has 3 bin [31.6,31.7) has 8 bin [31.7,31.8) has 11 bin [31.8,31.9) has 7 bin [31.9,32.0) has 6 bin [32.0,32.1) has 4 bin [32.1,32.2) has 7 bin [32.2,32.3) has 6 bin [32.3,32.4) has 11 bin [32.4,32.5) has 4 bin [32.5,32.6) has 6 bin [32.6,32.7) has 6 bin [32.7,32.8) has 6 bin [32.8,32.9) has 4 bin [32.9,33.0) has 1 bin [33.0,33.1) has 2 bin [33.1,33.2) has 1 average z coordinate 5.2 for 79364528 element(s) point source id histogram with bin size 1.000000 bin 85 has 30972109 bin 94 has 26477921 bin 156 has 21914498 average point source id 107.607463210768415 for 79364528 element(s)