lasinfo (210611) report for 'AHN4T/06AZ1_25.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: 24950832 number of points by return: 24588635 245936 92460 23755 46 scale factor x y z: 0.001 0.001 0.001 offset x y z: 183980 587480 0 min x y z: 183980.000 587480.000 -1.605 max x y z: 185019.999 588769.999 20.078 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: 24950832 extended number of points by return: 24588635 245936 92460 23755 46 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 -1605 20078 intensity 35 4726 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 29 user_data 8 9 point_source_ID 1096 1098 gps_time 268989059.844454 268990874.096256 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 31 255 B 27 255 NIR 51 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.35 47.26 ('Amplitude') attribute1 -16.78 30.77 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24588635 number of intermediate returns: 116448 number of last returns: 24587829 number of single returns: 24342080 covered area in square units/kilounits: 1326324/1.33 point density: all returns 18.81 last only 18.54 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24950832 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24588635 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 245936 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 92460 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 23755 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 46 instead zero. overview over extended number of returns of given pulse: 24342080 307207 206244 95067 229 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 485911 unclassified (1) 24046449 ground (2) 67869 building (6) 344526 water (9) 6077 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1751333 +---> 34265 of those are unclassified (1) +---> 1701857 of those are ground (2) +---> 763 of those are building (6) +---> 14448 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 1 bin [-1.6,-1.5) has 237 bin [-1.5,-1.4) has 12850 bin [-1.4,-1.3) has 121937 bin [-1.3,-1.2) has 53732 bin [-1.2,-1.1) has 62048 bin [-1.1,-1.0) has 96906 bin [-1.0,-0.9) has 109885 bin [-0.9,-0.8) has 179383 bin [-0.8,-0.7) has 518852 bin [-0.7,-0.6) has 905448 bin [-0.6,-0.5) has 1473208 bin [-0.5,-0.4) has 1721020 bin [-0.4,-0.3) has 1962589 bin [-0.3,-0.2) has 2013436 bin [-0.2,-0.1) has 2176606 bin [-0.1,0.0) has 2623165 bin [0.0,0.1) has 3018498 bin [0.1,0.2) has 3236753 bin [0.2,0.3) has 2366470 bin [0.3,0.4) has 1251038 bin [0.4,0.5) has 344007 bin [0.5,0.6) has 126732 bin [0.6,0.7) has 26951 bin [0.7,0.8) has 12534 bin [0.8,0.9) has 9138 bin [0.9,1.0) has 7858 bin [1.0,1.1) has 8349 bin [1.1,1.2) has 8527 bin [1.2,1.3) has 8420 bin [1.3,1.4) has 8710 bin [1.4,1.5) has 9052 bin [1.5,1.6) has 9235 bin [1.6,1.7) has 8920 bin [1.7,1.8) has 9115 bin [1.8,1.9) has 8156 bin [1.9,2.0) has 7964 bin [2.0,2.1) has 7861 bin [2.1,2.2) has 7685 bin [2.2,2.3) has 7077 bin [2.3,2.4) has 6231 bin [2.4,2.5) has 6370 bin [2.5,2.6) has 7841 bin [2.6,2.7) has 5174 bin [2.7,2.8) has 5030 bin [2.8,2.9) has 4644 bin [2.9,3.0) has 4813 bin [3.0,3.1) has 4754 bin [3.1,3.2) has 5201 bin [3.2,3.3) has 4838 bin [3.3,3.4) has 6423 bin [3.4,3.5) has 5016 bin [3.5,3.6) has 4539 bin [3.6,3.7) has 4611 bin [3.7,3.8) has 4590 bin [3.8,3.9) has 5397 bin [3.9,4.0) has 4466 bin [4.0,4.1) has 4425 bin [4.1,4.2) has 5380 bin [4.2,4.3) has 4533 bin [4.3,4.4) has 4431 bin [4.4,4.5) has 4369 bin [4.5,4.6) has 4291 bin [4.6,4.7) has 4391 bin [4.7,4.8) has 4200 bin [4.8,4.9) has 4127 bin [4.9,5.0) has 4186 bin [5.0,5.1) has 4165 bin [5.1,5.2) has 4250 bin [5.2,5.3) has 4104 bin [5.3,5.4) has 4117 bin [5.4,5.5) has 4126 bin [5.5,5.6) has 4039 bin [5.6,5.7) has 4068 bin [5.7,5.8) has 4238 bin [5.8,5.9) has 4640 bin [5.9,6.0) has 4362 bin [6.0,6.1) has 4121 bin [6.1,6.2) has 4109 bin [6.2,6.3) has 4065 bin [6.3,6.4) has 3944 bin [6.4,6.5) has 3973 bin [6.5,6.6) has 3866 bin [6.6,6.7) has 3843 bin [6.7,6.8) has 3866 bin [6.8,6.9) has 3792 bin [6.9,7.0) has 3698 bin [7.0,7.1) has 3772 bin [7.1,7.2) has 3582 bin [7.2,7.3) has 3649 bin [7.3,7.4) has 3358 bin [7.4,7.5) has 3191 bin [7.5,7.6) has 3267 bin [7.6,7.7) has 3217 bin [7.7,7.8) has 3300 bin [7.8,7.9) has 3233 bin [7.9,8.0) has 3217 bin [8.0,8.1) has 3098 bin [8.1,8.2) has 3145 bin [8.2,8.3) has 3139 bin [8.3,8.4) has 3123 bin [8.4,8.5) has 3048 bin [8.5,8.6) has 2934 bin [8.6,8.7) has 3054 bin [8.7,8.8) has 2857 bin [8.8,8.9) has 2834 bin [8.9,9.0) has 2857 bin [9.0,9.1) has 2508 bin [9.1,9.2) has 2466 bin [9.2,9.3) has 2494 bin [9.3,9.4) has 2375 bin [9.4,9.5) has 2414 bin [9.5,9.6) has 2399 bin [9.6,9.7) has 2308 bin [9.7,9.8) has 2289 bin [9.8,9.9) has 2270 bin [9.9,10.0) has 2285 bin [10.0,10.1) has 2086 bin [10.1,10.2) has 2167 bin [10.2,10.3) has 2142 bin [10.3,10.4) has 2176 bin [10.4,10.5) has 2015 bin [10.5,10.6) has 2006 bin [10.6,10.7) has 1947 bin [10.7,10.8) has 1925 bin [10.8,10.9) has 1939 bin [10.9,11.0) has 1997 bin [11.0,11.1) has 1896 bin [11.1,11.2) has 1903 bin [11.2,11.3) has 1871 bin [11.3,11.4) has 1781 bin [11.4,11.5) has 1849 bin [11.5,11.6) has 1757 bin [11.6,11.7) has 1776 bin [11.7,11.8) has 1772 bin [11.8,11.9) has 1691 bin [11.9,12.0) has 1633 bin [12.0,12.1) has 1650 bin [12.1,12.2) has 1613 bin [12.2,12.3) has 1725 bin [12.3,12.4) has 1666 bin [12.4,12.5) has 1623 bin [12.5,12.6) has 1619 bin [12.6,12.7) has 1501 bin [12.7,12.8) has 1529 bin [12.8,12.9) has 1546 bin [12.9,13.0) has 1524 bin [13.0,13.1) has 1508 bin [13.1,13.2) has 1474 bin [13.2,13.3) has 1490 bin [13.3,13.4) has 1421 bin [13.4,13.5) has 1409 bin [13.5,13.6) has 1480 bin [13.6,13.7) has 1412 bin [13.7,13.8) has 1381 bin [13.8,13.9) has 1421 bin [13.9,14.0) has 1421 bin [14.0,14.1) has 1365 bin [14.1,14.2) has 1352 bin [14.2,14.3) has 1388 bin [14.3,14.4) has 1350 bin [14.4,14.5) has 1265 bin [14.5,14.6) has 1291 bin [14.6,14.7) has 1235 bin [14.7,14.8) has 1224 bin [14.8,14.9) has 1234 bin [14.9,15.0) has 1211 bin [15.0,15.1) has 1174 bin [15.1,15.2) has 1128 bin [15.2,15.3) has 1161 bin [15.3,15.4) has 1125 bin [15.4,15.5) has 1062 bin [15.5,15.6) has 1030 bin [15.6,15.7) has 1061 bin [15.7,15.8) has 963 bin [15.8,15.9) has 963 bin [15.9,16.0) has 986 bin [16.0,16.1) has 963 bin [16.1,16.2) has 912 bin [16.2,16.3) has 877 bin [16.3,16.4) has 867 bin [16.4,16.5) has 850 bin [16.5,16.6) has 787 bin [16.6,16.7) has 734 bin [16.7,16.8) has 737 bin [16.8,16.9) has 709 bin [16.9,17.0) has 616 bin [17.0,17.1) has 645 bin [17.1,17.2) has 569 bin [17.2,17.3) has 516 bin [17.3,17.4) has 495 bin [17.4,17.5) has 432 bin [17.5,17.6) has 476 bin [17.6,17.7) has 397 bin [17.7,17.8) has 392 bin [17.8,17.9) has 330 bin [17.9,18.0) has 340 bin [18.0,18.1) has 282 bin [18.1,18.2) has 276 bin [18.2,18.3) has 227 bin [18.3,18.4) has 209 bin [18.4,18.5) has 194 bin [18.5,18.6) has 137 bin [18.6,18.7) has 138 bin [18.7,18.8) has 160 bin [18.8,18.9) has 107 bin [18.9,19.0) has 120 bin [19.0,19.1) has 85 bin [19.1,19.2) has 73 bin [19.2,19.3) has 54 bin [19.3,19.4) has 40 bin [19.4,19.5) has 16 bin [19.5,19.6) has 20 bin [19.6,19.7) has 18 bin [19.7,19.8) has 10 bin [19.8,19.9) has 9 bin [19.9,20.0) has 6 bin [20.0,20.1) has 4 average z coordinate 0.0 for 24950832 element(s) point source id histogram with bin size 1.000000 bin 1096 has 5868699 bin 1097 has 18096186 bin 1098 has 985947 average point source id 1096.804305042813894 for 24950832 element(s)