lasinfo (210611) report for 'AHN4T/26FZ2_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: 178/2021 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: 27167411 number of points by return: 25532745 1147399 382843 97619 6805 scale factor x y z: 0.001 0.001 0.001 offset x y z: 176980 488730 0 min x y z: 176980.000 488730.000 -0.332 max x y z: 178019.999 490019.999 22.253 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: 27167411 extended number of points by return: 25532745 1147399 382843 97619 6805 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 -332 22253 intensity 19 4992 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 35 user_data 6 9 point_source_ID 132 189 gps_time 270128653.261792 270193161.523864 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 44 255 B 41 255 NIR 13 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 5833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -18.05 32.25 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25532745 number of intermediate returns: 492082 number of last returns: 25518431 number of single returns: 24375847 covered area in square units/kilounits: 1109708/1.11 point density: all returns 24.48 last only 23.00 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27167411 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25532745 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1147399 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 382843 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 97619 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6805 instead zero. overview over extended number of returns of given pulse: 24375847 1528763 859699 368834 34153 115 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2252137 unclassified (1) 12789398 ground (2) 4311 building (6) 12098672 water (9) 22893 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2460549 +---> 270186 of those are unclassified (1) +---> 1316129 of those are ground (2) +---> 1277 of those are building (6) +---> 870234 of those are water (9) +---> 2723 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.4,-0.3) has 17 bin [-0.3,-0.2) has 11526 bin [-0.2,-0.1) has 1468261 bin [-0.1,0.0) has 10318008 bin [0.0,0.1) has 1335682 bin [0.1,0.2) has 1006298 bin [0.2,0.3) has 605699 bin [0.3,0.4) has 297323 bin [0.4,0.5) has 190260 bin [0.5,0.6) has 191352 bin [0.6,0.7) has 197439 bin [0.7,0.8) has 376892 bin [0.8,0.9) has 1793543 bin [0.9,1.0) has 1269173 bin [1.0,1.1) has 696560 bin [1.1,1.2) has 533641 bin [1.2,1.3) has 542677 bin [1.3,1.4) has 664344 bin [1.4,1.5) has 638292 bin [1.5,1.6) has 554901 bin [1.6,1.7) has 351912 bin [1.7,1.8) has 253523 bin [1.8,1.9) has 382040 bin [1.9,2.0) has 351343 bin [2.0,2.1) has 149510 bin [2.1,2.2) has 117030 bin [2.2,2.3) has 110037 bin [2.3,2.4) has 98287 bin [2.4,2.5) has 94942 bin [2.5,2.6) has 99267 bin [2.6,2.7) has 107172 bin [2.7,2.8) has 113353 bin [2.8,2.9) has 128216 bin [2.9,3.0) has 102223 bin [3.0,3.1) has 77495 bin [3.1,3.2) has 73403 bin [3.2,3.3) has 74203 bin [3.3,3.4) has 74269 bin [3.4,3.5) has 65385 bin [3.5,3.6) has 54222 bin [3.6,3.7) has 46391 bin [3.7,3.8) has 37864 bin [3.8,3.9) has 30716 bin [3.9,4.0) has 27410 bin [4.0,4.1) has 26540 bin [4.1,4.2) has 24161 bin [4.2,4.3) has 24167 bin [4.3,4.4) has 24759 bin [4.4,4.5) has 25729 bin [4.5,4.6) has 26105 bin [4.6,4.7) has 28437 bin [4.7,4.8) has 26047 bin [4.8,4.9) has 25368 bin [4.9,5.0) has 23653 bin [5.0,5.1) has 23530 bin [5.1,5.2) has 24358 bin [5.2,5.3) has 26380 bin [5.3,5.4) has 25940 bin [5.4,5.5) has 25239 bin [5.5,5.6) has 22371 bin [5.6,5.7) has 18962 bin [5.7,5.8) has 17252 bin [5.8,5.9) has 16380 bin [5.9,6.0) has 15528 bin [6.0,6.1) has 15346 bin [6.1,6.2) has 15381 bin [6.2,6.3) has 15093 bin [6.3,6.4) has 14698 bin [6.4,6.5) has 14329 bin [6.5,6.6) has 14434 bin [6.6,6.7) has 14199 bin [6.7,6.8) has 13457 bin [6.8,6.9) has 13453 bin [6.9,7.0) has 13240 bin [7.0,7.1) has 13117 bin [7.1,7.2) has 12614 bin [7.2,7.3) has 12226 bin [7.3,7.4) has 12155 bin [7.4,7.5) has 11886 bin [7.5,7.6) has 11814 bin [7.6,7.7) has 11494 bin [7.7,7.8) has 11356 bin [7.8,7.9) has 11550 bin [7.9,8.0) has 11489 bin [8.0,8.1) has 11285 bin [8.1,8.2) has 11101 bin [8.2,8.3) has 11228 bin [8.3,8.4) has 11231 bin [8.4,8.5) has 10881 bin [8.5,8.6) has 10901 bin [8.6,8.7) has 10677 bin [8.7,8.8) has 10502 bin [8.8,8.9) has 10427 bin [8.9,9.0) has 10352 bin [9.0,9.1) has 10371 bin [9.1,9.2) has 10355 bin [9.2,9.3) has 10421 bin [9.3,9.4) has 10186 bin [9.4,9.5) has 10053 bin [9.5,9.6) has 9834 bin [9.6,9.7) has 10005 bin [9.7,9.8) has 10258 bin [9.8,9.9) has 10106 bin [9.9,10.0) has 10260 bin [10.0,10.1) has 10363 bin [10.1,10.2) has 10138 bin [10.2,10.3) has 10349 bin [10.3,10.4) has 10032 bin [10.4,10.5) has 9935 bin [10.5,10.6) has 9747 bin [10.6,10.7) has 9832 bin [10.7,10.8) has 9774 bin [10.8,10.9) has 9568 bin [10.9,11.0) has 9501 bin [11.0,11.1) has 9369 bin [11.1,11.2) has 9557 bin [11.2,11.3) has 9490 bin [11.3,11.4) has 9632 bin [11.4,11.5) has 9516 bin [11.5,11.6) has 9520 bin [11.6,11.7) has 9444 bin [11.7,11.8) has 9272 bin [11.8,11.9) has 9044 bin [11.9,12.0) has 9110 bin [12.0,12.1) has 8916 bin [12.1,12.2) has 8574 bin [12.2,12.3) has 8332 bin [12.3,12.4) has 8176 bin [12.4,12.5) has 8265 bin [12.5,12.6) has 8202 bin [12.6,12.7) has 8296 bin [12.7,12.8) has 8261 bin [12.8,12.9) has 7955 bin [12.9,13.0) has 8024 bin [13.0,13.1) has 8102 bin [13.1,13.2) has 8035 bin [13.2,13.3) has 8134 bin [13.3,13.4) has 7904 bin [13.4,13.5) has 7851 bin [13.5,13.6) has 7553 bin [13.6,13.7) has 7339 bin [13.7,13.8) has 7073 bin [13.8,13.9) has 7047 bin [13.9,14.0) has 6907 bin [14.0,14.1) has 6860 bin [14.1,14.2) has 6579 bin [14.2,14.3) has 6548 bin [14.3,14.4) has 6289 bin [14.4,14.5) has 5841 bin [14.5,14.6) has 6148 bin [14.6,14.7) has 5964 bin [14.7,14.8) has 5719 bin [14.8,14.9) has 5399 bin [14.9,15.0) has 5249 bin [15.0,15.1) has 5211 bin [15.1,15.2) has 4977 bin [15.2,15.3) has 4844 bin [15.3,15.4) has 4759 bin [15.4,15.5) has 4427 bin [15.5,15.6) has 4168 bin [15.6,15.7) has 4004 bin [15.7,15.8) has 3951 bin [15.8,15.9) has 3728 bin [15.9,16.0) has 3559 bin [16.0,16.1) has 3358 bin [16.1,16.2) has 3301 bin [16.2,16.3) has 3160 bin [16.3,16.4) has 3108 bin [16.4,16.5) has 2856 bin [16.5,16.6) has 2730 bin [16.6,16.7) has 2660 bin [16.7,16.8) has 2562 bin [16.8,16.9) has 2467 bin [16.9,17.0) has 2320 bin [17.0,17.1) has 2048 bin [17.1,17.2) has 1950 bin [17.2,17.3) has 1874 bin [17.3,17.4) has 1805 bin [17.4,17.5) has 1709 bin [17.5,17.6) has 1709 bin [17.6,17.7) has 1650 bin [17.7,17.8) has 1469 bin [17.8,17.9) has 1442 bin [17.9,18.0) has 1256 bin [18.0,18.1) has 1122 bin [18.1,18.2) has 1019 bin [18.2,18.3) has 852 bin [18.3,18.4) has 774 bin [18.4,18.5) has 623 bin [18.5,18.6) has 535 bin [18.6,18.7) has 516 bin [18.7,18.8) has 488 bin [18.8,18.9) has 413 bin [18.9,19.0) has 341 bin [19.0,19.1) has 328 bin [19.1,19.2) has 240 bin [19.2,19.3) has 251 bin [19.3,19.4) has 211 bin [19.4,19.5) has 144 bin [19.5,19.6) has 145 bin [19.6,19.7) has 102 bin [19.7,19.8) has 82 bin [19.8,19.9) has 68 bin [19.9,20.0) has 85 bin [20.0,20.1) has 50 bin [20.1,20.2) has 64 bin [20.2,20.3) has 46 bin [20.3,20.4) has 59 bin [20.4,20.5) has 67 bin [20.5,20.6) has 52 bin [20.6,20.7) has 43 bin [20.7,20.8) has 30 bin [20.8,20.9) has 18 bin [20.9,21.0) has 20 bin [21.0,21.1) has 5 bin [21.1,21.2) has 7 bin [21.2,21.3) has 8 bin [21.3,21.4) has 7 bin [21.4,21.5) has 6 bin [21.5,21.6) has 3 bin [21.6,21.7) has 4 bin [21.7,21.8) has 1 bin [21.8,21.9) has 3 bin [21.9,22.0) has 6 bin [22.0,22.1) has 2 bin [22.1,22.2) has 1 bin [22.2,22.3) has 1 average z coordinate 1.0 for 27167411 element(s) point source id histogram with bin size 1.000000 bin 132 has 1938336 bin 133 has 14289386 bin 134 has 610960 bin 189 has 10328729 average point source id 154.241679893604868 for 27167411 element(s)