lasinfo (210611) report for 'AHN4T/64GZ1_03.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: 181/2021 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: 27949540 number of points by return: 26812074 826133 248408 55501 7424 scale factor x y z: 0.001 0.001 0.001 offset x y z: 41980 411230 0 min x y z: 41980.000 411230.000 -2.934 max x y z: 43019.999 412519.999 23.827 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: 27949540 extended number of points by return: 26812074 826133 248408 55501 7424 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 -2934 23827 intensity 18 3058 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -34 30 user_data 6 7 point_source_ID 22 65 gps_time 259415300.750596 260715474.626069 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 22 255 B 11 252 NIR 25 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 5000 extended_scanner_channel 0 0 attribute0 0.18 30.58 ('Amplitude') attribute1 -16.47 15.5 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26812074 number of intermediate returns: 312055 number of last returns: 26808479 number of single returns: 25983068 covered area in square units/kilounits: 1328528/1.33 point density: all returns 21.04 last only 20.18 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27949540 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26812074 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 826133 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 248408 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 55501 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7424 instead zero. overview over extended number of returns of given pulse: 25983068 1157499 579156 192592 34163 2867 195 0 0 0 0 0 0 0 0 histogram of classification of points: 2163179 unclassified (1) 25438376 ground (2) 172121 building (6) 175864 water (9) +-> flagged as extended overlap: 1698821 +---> 66502 of those are unclassified (1) +---> 1592137 of those are ground (2) +---> 3695 of those are building (6) +---> 36487 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.0,-2.9) has 1 bin [-2.9,-2.8) has 30 bin [-2.8,-2.7) has 1630 bin [-2.7,-2.6) has 10382 bin [-2.6,-2.5) has 10804 bin [-2.5,-2.4) has 14180 bin [-2.4,-2.3) has 21358 bin [-2.3,-2.2) has 37799 bin [-2.2,-2.1) has 41718 bin [-2.1,-2.0) has 49929 bin [-2.0,-1.9) has 51306 bin [-1.9,-1.8) has 49993 bin [-1.8,-1.7) has 54240 bin [-1.7,-1.6) has 69773 bin [-1.6,-1.5) has 246845 bin [-1.5,-1.4) has 254418 bin [-1.4,-1.3) has 328298 bin [-1.3,-1.2) has 489432 bin [-1.2,-1.1) has 839637 bin [-1.1,-1.0) has 1483439 bin [-1.0,-0.9) has 1853903 bin [-0.9,-0.8) has 2516799 bin [-0.8,-0.7) has 2545393 bin [-0.7,-0.6) has 2716070 bin [-0.6,-0.5) has 2435465 bin [-0.5,-0.4) has 2130051 bin [-0.4,-0.3) has 1590766 bin [-0.3,-0.2) has 1287940 bin [-0.2,-0.1) has 990050 bin [-0.1,0.0) has 1252342 bin [0.0,0.1) has 685249 bin [0.1,0.2) has 398857 bin [0.2,0.3) has 242504 bin [0.3,0.4) has 176583 bin [0.4,0.5) has 165692 bin [0.5,0.6) has 120847 bin [0.6,0.7) has 106834 bin [0.7,0.8) has 81458 bin [0.8,0.9) has 66927 bin [0.9,1.0) has 65142 bin [1.0,1.1) has 58006 bin [1.1,1.2) has 53812 bin [1.2,1.3) has 52863 bin [1.3,1.4) has 55856 bin [1.4,1.5) has 58796 bin [1.5,1.6) has 54679 bin [1.6,1.7) has 49836 bin [1.7,1.8) has 45176 bin [1.8,1.9) has 41610 bin [1.9,2.0) has 40361 bin [2.0,2.1) has 40094 bin [2.1,2.2) has 40167 bin [2.2,2.3) has 39152 bin [2.3,2.4) has 39601 bin [2.4,2.5) has 38824 bin [2.5,2.6) has 38077 bin [2.6,2.7) has 38449 bin [2.7,2.8) has 39759 bin [2.8,2.9) has 39960 bin [2.9,3.0) has 38178 bin [3.0,3.1) has 37328 bin [3.1,3.2) has 36160 bin [3.2,3.3) has 37282 bin [3.3,3.4) has 36030 bin [3.4,3.5) has 37813 bin [3.5,3.6) has 52327 bin [3.6,3.7) has 42238 bin [3.7,3.8) has 36134 bin [3.8,3.9) has 36183 bin [3.9,4.0) has 35232 bin [4.0,4.1) has 35316 bin [4.1,4.2) has 35515 bin [4.2,4.3) has 35850 bin [4.3,4.4) has 41243 bin [4.4,4.5) has 44893 bin [4.5,4.6) has 39714 bin [4.6,4.7) has 39346 bin [4.7,4.8) has 66299 bin [4.8,4.9) has 55019 bin [4.9,5.0) has 38646 bin [5.0,5.1) has 31021 bin [5.1,5.2) has 23318 bin [5.2,5.3) has 21789 bin [5.3,5.4) has 21770 bin [5.4,5.5) has 21494 bin [5.5,5.6) has 22286 bin [5.6,5.7) has 29453 bin [5.7,5.8) has 22099 bin [5.8,5.9) has 13673 bin [5.9,6.0) has 12585 bin [6.0,6.1) has 12893 bin [6.1,6.2) has 12621 bin [6.2,6.3) has 12699 bin [6.3,6.4) has 12893 bin [6.4,6.5) has 13015 bin [6.5,6.6) has 12736 bin [6.6,6.7) has 12429 bin [6.7,6.8) has 12494 bin [6.8,6.9) has 12320 bin [6.9,7.0) has 12111 bin [7.0,7.1) has 12142 bin [7.1,7.2) has 11807 bin [7.2,7.3) has 11779 bin [7.3,7.4) has 11632 bin [7.4,7.5) has 11386 bin [7.5,7.6) has 11255 bin [7.6,7.7) has 11091 bin [7.7,7.8) has 11026 bin [7.8,7.9) has 10329 bin [7.9,8.0) has 10021 bin [8.0,8.1) has 10000 bin [8.1,8.2) has 9854 bin [8.2,8.3) has 9322 bin [8.3,8.4) has 8782 bin [8.4,8.5) has 8619 bin [8.5,8.6) has 8075 bin [8.6,8.7) has 7624 bin [8.7,8.8) has 6874 bin [8.8,8.9) has 6657 bin [8.9,9.0) has 6556 bin [9.0,9.1) has 6357 bin [9.1,9.2) has 6106 bin [9.2,9.3) has 5430 bin [9.3,9.4) has 5237 bin [9.4,9.5) has 5109 bin [9.5,9.6) has 4965 bin [9.6,9.7) has 5084 bin [9.7,9.8) has 4846 bin [9.8,9.9) has 4427 bin [9.9,10.0) has 4403 bin [10.0,10.1) has 4281 bin [10.1,10.2) has 4193 bin [10.2,10.3) has 3986 bin [10.3,10.4) has 3912 bin [10.4,10.5) has 3808 bin [10.5,10.6) has 3510 bin [10.6,10.7) has 3431 bin [10.7,10.8) has 3360 bin [10.8,10.9) has 3216 bin [10.9,11.0) has 3187 bin [11.0,11.1) has 3033 bin [11.1,11.2) has 3022 bin [11.2,11.3) has 2757 bin [11.3,11.4) has 2723 bin [11.4,11.5) has 2626 bin [11.5,11.6) has 2518 bin [11.6,11.7) has 2546 bin [11.7,11.8) has 2217 bin [11.8,11.9) has 2139 bin [11.9,12.0) has 2098 bin [12.0,12.1) has 2112 bin [12.1,12.2) has 2060 bin [12.2,12.3) has 2162 bin [12.3,12.4) has 2105 bin [12.4,12.5) has 2004 bin [12.5,12.6) has 1915 bin [12.6,12.7) has 1839 bin [12.7,12.8) has 1888 bin [12.8,12.9) has 1746 bin [12.9,13.0) has 1752 bin [13.0,13.1) has 1597 bin [13.1,13.2) has 1793 bin [13.2,13.3) has 1659 bin [13.3,13.4) has 1620 bin [13.4,13.5) has 1549 bin [13.5,13.6) has 1415 bin [13.6,13.7) has 1433 bin [13.7,13.8) has 1430 bin [13.8,13.9) has 1422 bin [13.9,14.0) has 1388 bin [14.0,14.1) has 1453 bin [14.1,14.2) has 1334 bin [14.2,14.3) has 1372 bin [14.3,14.4) has 1278 bin [14.4,14.5) has 1232 bin [14.5,14.6) has 1245 bin [14.6,14.7) has 1253 bin [14.7,14.8) has 1244 bin [14.8,14.9) has 1129 bin [14.9,15.0) has 1195 bin [15.0,15.1) has 1136 bin [15.1,15.2) has 1113 bin [15.2,15.3) has 1109 bin [15.3,15.4) has 1105 bin [15.4,15.5) has 1105 bin [15.5,15.6) has 1069 bin [15.6,15.7) has 1065 bin [15.7,15.8) has 1055 bin [15.8,15.9) has 1031 bin [15.9,16.0) has 1010 bin [16.0,16.1) has 863 bin [16.1,16.2) has 887 bin [16.2,16.3) has 856 bin [16.3,16.4) has 813 bin [16.4,16.5) has 851 bin [16.5,16.6) has 786 bin [16.6,16.7) has 822 bin [16.7,16.8) has 825 bin [16.8,16.9) has 781 bin [16.9,17.0) has 738 bin [17.0,17.1) has 701 bin [17.1,17.2) has 678 bin [17.2,17.3) has 650 bin [17.3,17.4) has 732 bin [17.4,17.5) has 683 bin [17.5,17.6) has 627 bin [17.6,17.7) has 648 bin [17.7,17.8) has 631 bin [17.8,17.9) has 564 bin [17.9,18.0) has 555 bin [18.0,18.1) has 549 bin [18.1,18.2) has 510 bin [18.2,18.3) has 499 bin [18.3,18.4) has 500 bin [18.4,18.5) has 520 bin [18.5,18.6) has 493 bin [18.6,18.7) has 489 bin [18.7,18.8) has 497 bin [18.8,18.9) has 469 bin [18.9,19.0) has 457 bin [19.0,19.1) has 444 bin [19.1,19.2) has 484 bin [19.2,19.3) has 465 bin [19.3,19.4) has 417 bin [19.4,19.5) has 421 bin [19.5,19.6) has 424 bin [19.6,19.7) has 396 bin [19.7,19.8) has 352 bin [19.8,19.9) has 404 bin [19.9,20.0) has 356 bin [20.0,20.1) has 340 bin [20.1,20.2) has 372 bin [20.2,20.3) has 350 bin [20.3,20.4) has 345 bin [20.4,20.5) has 301 bin [20.5,20.6) has 298 bin [20.6,20.7) has 280 bin [20.7,20.8) has 289 bin [20.8,20.9) has 267 bin [20.9,21.0) has 247 bin [21.0,21.1) has 255 bin [21.1,21.2) has 216 bin [21.2,21.3) has 240 bin [21.3,21.4) has 252 bin [21.4,21.5) has 240 bin [21.5,21.6) has 203 bin [21.6,21.7) has 202 bin [21.7,21.8) has 189 bin [21.8,21.9) has 187 bin [21.9,22.0) has 183 bin [22.0,22.1) has 128 bin [22.1,22.2) has 154 bin [22.2,22.3) has 118 bin [22.3,22.4) has 121 bin [22.4,22.5) has 95 bin [22.5,22.6) has 70 bin [22.6,22.7) has 81 bin [22.7,22.8) has 63 bin [22.8,22.9) has 73 bin [22.9,23.0) has 55 bin [23.0,23.1) has 34 bin [23.1,23.2) has 22 bin [23.2,23.3) has 24 bin [23.3,23.4) has 14 bin [23.4,23.5) has 4 bin [23.5,23.6) has 1 bin [23.6,23.7) has 2 bin [23.8,23.9) has 1 average z coordinate -0.2 for 27949540 element(s) point source id histogram with bin size 1.000000 bin 22 has 60282 bin 40 has 2921 bin 60 has 18708085 bin 61 has 8869639 bin 65 has 308613 average point source id 60.288504497748441 for 27949540 element(s)