lasinfo (210611) report for 'AHN4T/10GZ1_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: 176/2021 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: 44231086 number of points by return: 43327919 597076 239102 66314 675 scale factor x y z: 0.001 0.001 0.001 offset x y z: 160980 549980 0 min x y z: 160980.000 549980.000 -2.851 max x y z: 162019.999 551269.999 25.729 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: 44231086 extended number of points by return: 43327919 597076 239102 66314 675 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 -2851 25729 intensity 24 4324 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 31 user_data 8 9 point_source_ID 1047 1131 gps_time 267974192.151197 269083645.310694 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 27 255 B 7 255 NIR 42 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 5167 extended_scanner_channel 0 0 attribute0 0.24 43.24 ('Amplitude') attribute1 -16.95 26.76 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43327919 number of intermediate returns: 306516 number of last returns: 43326908 number of single returns: 42730257 covered area in square units/kilounits: 1335864/1.34 point density: all returns 33.11 last only 32.43 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44231086 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43327919 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 597076 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 239102 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 66314 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 675 instead zero. overview over extended number of returns of given pulse: 42730257 715649 518904 262888 3333 55 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1184929 unclassified (1) 42134750 ground (2) 407214 building (6) 503737 water (9) 456 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3071840 +---> 51186 of those are unclassified (1) +---> 2941143 of those are ground (2) +---> 21039 of those are building (6) +---> 58472 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.9,-2.8) has 45 bin [-2.8,-2.7) has 3655 bin [-2.7,-2.6) has 20891 bin [-2.6,-2.5) has 17671 bin [-2.5,-2.4) has 20195 bin [-2.4,-2.3) has 29315 bin [-2.3,-2.2) has 46074 bin [-2.2,-2.1) has 79045 bin [-2.1,-2.0) has 171346 bin [-2.0,-1.9) has 555907 bin [-1.9,-1.8) has 1128932 bin [-1.8,-1.7) has 1929183 bin [-1.7,-1.6) has 2443790 bin [-1.6,-1.5) has 1735010 bin [-1.5,-1.4) has 1316422 bin [-1.4,-1.3) has 1856295 bin [-1.3,-1.2) has 2744571 bin [-1.2,-1.1) has 3589413 bin [-1.1,-1.0) has 4852547 bin [-1.0,-0.9) has 6320303 bin [-0.9,-0.8) has 6280147 bin [-0.8,-0.7) has 3449365 bin [-0.7,-0.6) has 961808 bin [-0.6,-0.5) has 575612 bin [-0.5,-0.4) has 476811 bin [-0.4,-0.3) has 427980 bin [-0.3,-0.2) has 452228 bin [-0.2,-0.1) has 345155 bin [-0.1,0.0) has 214252 bin [0.0,0.1) has 203187 bin [0.1,0.2) has 179580 bin [0.2,0.3) has 125066 bin [0.3,0.4) has 124315 bin [0.4,0.5) has 93742 bin [0.5,0.6) has 29561 bin [0.6,0.7) has 22857 bin [0.7,0.8) has 22413 bin [0.8,0.9) has 22001 bin [0.9,1.0) has 21233 bin [1.0,1.1) has 19036 bin [1.1,1.2) has 16985 bin [1.2,1.3) has 16584 bin [1.3,1.4) has 14975 bin [1.4,1.5) has 14879 bin [1.5,1.6) has 13917 bin [1.6,1.7) has 13128 bin [1.7,1.8) has 12290 bin [1.8,1.9) has 12634 bin [1.9,2.0) has 13517 bin [2.0,2.1) has 12032 bin [2.1,2.2) has 11755 bin [2.2,2.3) has 12518 bin [2.3,2.4) has 13151 bin [2.4,2.5) has 12880 bin [2.5,2.6) has 14179 bin [2.6,2.7) has 14742 bin [2.7,2.8) has 14061 bin [2.8,2.9) has 14092 bin [2.9,3.0) has 13522 bin [3.0,3.1) has 13345 bin [3.1,3.2) has 14264 bin [3.2,3.3) has 14137 bin [3.3,3.4) has 13766 bin [3.4,3.5) has 14057 bin [3.5,3.6) has 14012 bin [3.6,3.7) has 13682 bin [3.7,3.8) has 13528 bin [3.8,3.9) has 13567 bin [3.9,4.0) has 13900 bin [4.0,4.1) has 13863 bin [4.1,4.2) has 13454 bin [4.2,4.3) has 13898 bin [4.3,4.4) has 13960 bin [4.4,4.5) has 13607 bin [4.5,4.6) has 13052 bin [4.6,4.7) has 13723 bin [4.7,4.8) has 13137 bin [4.8,4.9) has 12875 bin [4.9,5.0) has 12703 bin [5.0,5.1) has 12406 bin [5.1,5.2) has 12285 bin [5.2,5.3) has 13308 bin [5.3,5.4) has 13070 bin [5.4,5.5) has 13095 bin [5.5,5.6) has 13284 bin [5.6,5.7) has 13511 bin [5.7,5.8) has 13266 bin [5.8,5.9) has 13132 bin [5.9,6.0) has 13019 bin [6.0,6.1) has 13225 bin [6.1,6.2) has 14145 bin [6.2,6.3) has 12998 bin [6.3,6.4) has 12813 bin [6.4,6.5) has 12923 bin [6.5,6.6) has 12690 bin [6.6,6.7) has 12664 bin [6.7,6.8) has 11866 bin [6.8,6.9) has 11671 bin [6.9,7.0) has 11666 bin [7.0,7.1) has 11473 bin [7.1,7.2) has 11502 bin [7.2,7.3) has 11739 bin [7.3,7.4) has 11109 bin [7.4,7.5) has 11053 bin [7.5,7.6) has 10921 bin [7.6,7.7) has 10730 bin [7.7,7.8) has 10255 bin [7.8,7.9) has 9720 bin [7.9,8.0) has 9327 bin [8.0,8.1) has 9354 bin [8.1,8.2) has 9522 bin [8.2,8.3) has 9139 bin [8.3,8.4) has 9255 bin [8.4,8.5) has 9237 bin [8.5,8.6) has 9391 bin [8.6,8.7) has 9323 bin [8.7,8.8) has 9362 bin [8.8,8.9) has 9097 bin [8.9,9.0) has 8936 bin [9.0,9.1) has 8609 bin [9.1,9.2) has 8475 bin [9.2,9.3) has 8403 bin [9.3,9.4) has 8485 bin [9.4,9.5) has 7937 bin [9.5,9.6) has 7757 bin [9.6,9.7) has 7799 bin [9.7,9.8) has 7728 bin [9.8,9.9) has 7798 bin [9.9,10.0) has 7867 bin [10.0,10.1) has 7741 bin [10.1,10.2) has 7764 bin [10.2,10.3) has 6769 bin [10.3,10.4) has 6534 bin [10.4,10.5) has 6117 bin [10.5,10.6) has 5902 bin [10.6,10.7) has 5878 bin [10.7,10.8) has 5684 bin [10.8,10.9) has 5743 bin [10.9,11.0) has 5408 bin [11.0,11.1) has 5400 bin [11.1,11.2) has 5363 bin [11.2,11.3) has 5222 bin [11.3,11.4) has 5172 bin [11.4,11.5) has 4988 bin [11.5,11.6) has 4923 bin [11.6,11.7) has 4753 bin [11.7,11.8) has 4579 bin [11.8,11.9) has 4514 bin [11.9,12.0) has 4326 bin [12.0,12.1) has 4238 bin [12.1,12.2) has 4077 bin [12.2,12.3) has 3862 bin [12.3,12.4) has 3829 bin [12.4,12.5) has 3813 bin [12.5,12.6) has 3636 bin [12.6,12.7) has 3565 bin [12.7,12.8) has 3429 bin [12.8,12.9) has 3305 bin [12.9,13.0) has 3196 bin [13.0,13.1) has 3200 bin [13.1,13.2) has 2844 bin [13.2,13.3) has 2797 bin [13.3,13.4) has 2593 bin [13.4,13.5) has 2386 bin [13.5,13.6) has 2362 bin [13.6,13.7) has 2399 bin [13.7,13.8) has 2381 bin [13.8,13.9) has 2383 bin [13.9,14.0) has 2265 bin [14.0,14.1) has 2227 bin [14.1,14.2) has 2238 bin [14.2,14.3) has 2217 bin [14.3,14.4) has 2171 bin [14.4,14.5) has 2130 bin [14.5,14.6) has 2066 bin [14.6,14.7) has 1979 bin [14.7,14.8) has 1848 bin [14.8,14.9) has 1820 bin [14.9,15.0) has 1746 bin [15.0,15.1) has 1587 bin [15.1,15.2) has 1649 bin [15.2,15.3) has 1514 bin [15.3,15.4) has 1512 bin [15.4,15.5) has 1427 bin [15.5,15.6) has 1490 bin [15.6,15.7) has 1447 bin [15.7,15.8) has 1323 bin [15.8,15.9) has 1374 bin [15.9,16.0) has 1415 bin [16.0,16.1) has 1354 bin [16.1,16.2) has 1293 bin [16.2,16.3) has 1273 bin [16.3,16.4) has 1269 bin [16.4,16.5) has 1232 bin [16.5,16.6) has 1175 bin [16.6,16.7) has 1113 bin [16.7,16.8) has 1086 bin [16.8,16.9) has 1050 bin [16.9,17.0) has 1117 bin [17.0,17.1) has 961 bin [17.1,17.2) has 1013 bin [17.2,17.3) has 989 bin [17.3,17.4) has 1006 bin [17.4,17.5) has 976 bin [17.5,17.6) has 930 bin [17.6,17.7) has 911 bin [17.7,17.8) has 920 bin [17.8,17.9) has 841 bin [17.9,18.0) has 780 bin [18.0,18.1) has 880 bin [18.1,18.2) has 755 bin [18.2,18.3) has 810 bin [18.3,18.4) has 662 bin [18.4,18.5) has 745 bin [18.5,18.6) has 756 bin [18.6,18.7) has 662 bin [18.7,18.8) has 668 bin [18.8,18.9) has 663 bin [18.9,19.0) has 629 bin [19.0,19.1) has 630 bin [19.1,19.2) has 638 bin [19.2,19.3) has 591 bin [19.3,19.4) has 499 bin [19.4,19.5) has 550 bin [19.5,19.6) has 507 bin [19.6,19.7) has 516 bin [19.7,19.8) has 475 bin [19.8,19.9) has 457 bin [19.9,20.0) has 431 bin [20.0,20.1) has 448 bin [20.1,20.2) has 404 bin [20.2,20.3) has 382 bin [20.3,20.4) has 423 bin [20.4,20.5) has 344 bin [20.5,20.6) has 337 bin [20.6,20.7) has 352 bin [20.7,20.8) has 342 bin [20.8,20.9) has 314 bin [20.9,21.0) has 284 bin [21.0,21.1) has 249 bin [21.1,21.2) has 267 bin [21.2,21.3) has 221 bin [21.3,21.4) has 208 bin [21.4,21.5) has 139 bin [21.5,21.6) has 164 bin [21.6,21.7) has 133 bin [21.7,21.8) has 126 bin [21.8,21.9) has 112 bin [21.9,22.0) has 90 bin [22.0,22.1) has 117 bin [22.1,22.2) has 105 bin [22.2,22.3) has 88 bin [22.3,22.4) has 86 bin [22.4,22.5) has 76 bin [22.5,22.6) has 88 bin [22.6,22.7) has 83 bin [22.7,22.8) has 84 bin [22.8,22.9) has 65 bin [22.9,23.0) has 61 bin [23.0,23.1) has 77 bin [23.1,23.2) has 71 bin [23.2,23.3) has 67 bin [23.3,23.4) has 69 bin [23.4,23.5) has 57 bin [23.5,23.6) has 62 bin [23.6,23.7) has 54 bin [23.7,23.8) has 45 bin [23.8,23.9) has 45 bin [23.9,24.0) has 49 bin [24.0,24.1) has 45 bin [24.1,24.2) has 36 bin [24.2,24.3) has 42 bin [24.3,24.4) has 28 bin [24.4,24.5) has 32 bin [24.5,24.6) has 26 bin [24.6,24.7) has 24 bin [24.7,24.8) has 8 bin [24.8,24.9) has 17 bin [24.9,25.0) has 6 bin [25.0,25.1) has 8 bin [25.1,25.2) has 15 bin [25.2,25.3) has 3 bin [25.3,25.4) has 2 bin [25.4,25.5) has 1 bin [25.5,25.6) has 1 bin [25.7,25.8) has 1 average z coordinate -0.8 for 44231086 element(s) point source id histogram with bin size 1.000000 bin 1047 has 4067798 bin 1048 has 19317079 bin 1064 has 473867 bin 1129 has 369338 bin 1130 has 14072045 bin 1131 has 5930959 average point source id 1085.973468230013623 for 44231086 element(s)