lasinfo (210611) report for 'AHN4T/40HN2_01.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: 338/2022 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: 27801254 number of points by return: 26578405 824348 306423 78856 12007 scale factor x y z: 0.001 0.001 0.001 offset x y z: 214980 436230 0 min x y z: 214980.000 436230.000 11.924 max x y z: 216019.999 437519.999 38.788 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: 27801254 extended number of points by return: 26578405 824348 306423 78856 12007 1133 82 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 11924 38788 intensity 0 4503 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 7 user_data 6 7 point_source_ID 142 143 gps_time 328794755.690694 330435651.716868 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 45 255 B 31 255 NIR 20 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 1167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.98 28.14 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26578405 number of intermediate returns: 397184 number of last returns: 26571818 number of single returns: 25746153 covered area in square units/kilounits: 1341584/1.34 point density: all returns 20.72 last only 19.81 (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 27801254 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26578405 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 824348 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 306423 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 78856 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12007 instead zero. overview over extended number of returns of given pulse: 25746153 1046240 681285 266211 54283 6365 717 0 0 0 0 0 0 0 0 histogram of classification of points: 1544451 unclassified (1) 25633845 ground (2) 613224 building (6) 9734 water (9) +-> flagged as extended overlap: 1711697 +---> 130299 of those are unclassified (1) +---> 1550115 of those are ground (2) +---> 30973 of those are building (6) +---> 310 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.9,12.0) has 108 bin [12.0,12.1) has 1326 bin [12.1,12.2) has 1647 bin [12.2,12.3) has 1101 bin [12.3,12.4) has 2656 bin [12.4,12.5) has 2849 bin [12.5,12.6) has 4115 bin [12.6,12.7) has 5557 bin [12.7,12.8) has 10365 bin [12.8,12.9) has 11059 bin [12.9,13.0) has 15808 bin [13.0,13.1) has 16236 bin [13.1,13.2) has 45328 bin [13.2,13.3) has 200353 bin [13.3,13.4) has 395610 bin [13.4,13.5) has 511805 bin [13.5,13.6) has 957462 bin [13.6,13.7) has 1255539 bin [13.7,13.8) has 1059898 bin [13.8,13.9) has 802954 bin [13.9,14.0) has 511276 bin [14.0,14.1) has 393428 bin [14.1,14.2) has 425219 bin [14.2,14.3) has 312817 bin [14.3,14.4) has 301503 bin [14.4,14.5) has 323632 bin [14.5,14.6) has 314193 bin [14.6,14.7) has 313408 bin [14.7,14.8) has 371276 bin [14.8,14.9) has 473321 bin [14.9,15.0) has 479970 bin [15.0,15.1) has 511782 bin [15.1,15.2) has 553109 bin [15.2,15.3) has 654893 bin [15.3,15.4) has 813539 bin [15.4,15.5) has 883799 bin [15.5,15.6) has 893326 bin [15.6,15.7) has 980103 bin [15.7,15.8) has 1077460 bin [15.8,15.9) has 1072075 bin [15.9,16.0) has 1216216 bin [16.0,16.1) has 1381446 bin [16.1,16.2) has 1531948 bin [16.2,16.3) has 1294188 bin [16.3,16.4) has 843304 bin [16.4,16.5) has 575296 bin [16.5,16.6) has 546134 bin [16.6,16.7) has 521517 bin [16.7,16.8) has 323787 bin [16.8,16.9) has 228335 bin [16.9,17.0) has 168002 bin [17.0,17.1) has 116007 bin [17.1,17.2) has 91151 bin [17.2,17.3) has 85345 bin [17.3,17.4) has 72677 bin [17.4,17.5) has 71526 bin [17.5,17.6) has 72521 bin [17.6,17.7) has 68934 bin [17.7,17.8) has 50642 bin [17.8,17.9) has 36830 bin [17.9,18.0) has 27555 bin [18.0,18.1) has 26529 bin [18.1,18.2) has 26779 bin [18.2,18.3) has 27294 bin [18.3,18.4) has 26615 bin [18.4,18.5) has 24609 bin [18.5,18.6) has 24159 bin [18.6,18.7) has 23971 bin [18.7,18.8) has 24493 bin [18.8,18.9) has 23763 bin [18.9,19.0) has 22982 bin [19.0,19.1) has 22579 bin [19.1,19.2) has 22645 bin [19.2,19.3) has 21587 bin [19.3,19.4) has 21130 bin [19.4,19.5) has 20541 bin [19.5,19.6) has 19461 bin [19.6,19.7) has 19087 bin [19.7,19.8) has 18902 bin [19.8,19.9) has 18415 bin [19.9,20.0) has 18596 bin [20.0,20.1) has 18002 bin [20.1,20.2) has 18339 bin [20.2,20.3) has 19129 bin [20.3,20.4) has 18301 bin [20.4,20.5) has 17473 bin [20.5,20.6) has 17621 bin [20.6,20.7) has 18462 bin [20.7,20.8) has 17742 bin [20.8,20.9) has 18199 bin [20.9,21.0) has 17636 bin [21.0,21.1) has 17651 bin [21.1,21.2) has 17948 bin [21.2,21.3) has 17605 bin [21.3,21.4) has 16950 bin [21.4,21.5) has 16596 bin [21.5,21.6) has 16142 bin [21.6,21.7) has 16446 bin [21.7,21.8) has 16197 bin [21.8,21.9) has 16096 bin [21.9,22.0) has 15949 bin [22.0,22.1) has 15583 bin [22.1,22.2) has 16053 bin [22.2,22.3) has 14730 bin [22.3,22.4) has 14632 bin [22.4,22.5) has 14689 bin [22.5,22.6) has 14366 bin [22.6,22.7) has 13662 bin [22.7,22.8) has 13274 bin [22.8,22.9) has 12907 bin [22.9,23.0) has 12181 bin [23.0,23.1) has 11800 bin [23.1,23.2) has 11479 bin [23.2,23.3) has 11398 bin [23.3,23.4) has 11350 bin [23.4,23.5) has 11102 bin [23.5,23.6) has 11097 bin [23.6,23.7) has 11139 bin [23.7,23.8) has 10754 bin [23.8,23.9) has 10223 bin [23.9,24.0) has 10208 bin [24.0,24.1) has 9780 bin [24.1,24.2) has 9550 bin [24.2,24.3) has 9190 bin [24.3,24.4) has 9204 bin [24.4,24.5) has 9191 bin [24.5,24.6) has 8775 bin [24.6,24.7) has 8195 bin [24.7,24.8) has 8328 bin [24.8,24.9) has 7834 bin [24.9,25.0) has 7702 bin [25.0,25.1) has 7581 bin [25.1,25.2) has 7320 bin [25.2,25.3) has 7307 bin [25.3,25.4) has 7164 bin [25.4,25.5) has 7089 bin [25.5,25.6) has 7080 bin [25.6,25.7) has 6892 bin [25.7,25.8) has 6996 bin [25.8,25.9) has 6800 bin [25.9,26.0) has 6782 bin [26.0,26.1) has 6798 bin [26.1,26.2) has 6571 bin [26.2,26.3) has 6616 bin [26.3,26.4) has 6332 bin [26.4,26.5) has 6444 bin [26.5,26.6) has 6238 bin [26.6,26.7) has 6212 bin [26.7,26.8) has 6255 bin [26.8,26.9) has 6236 bin [26.9,27.0) has 6370 bin [27.0,27.1) has 6107 bin [27.1,27.2) has 5986 bin [27.2,27.3) has 5699 bin [27.3,27.4) has 5525 bin [27.4,27.5) has 5480 bin [27.5,27.6) has 5335 bin [27.6,27.7) has 5404 bin [27.7,27.8) has 5314 bin [27.8,27.9) has 5357 bin [27.9,28.0) has 5298 bin [28.0,28.1) has 5305 bin [28.1,28.2) has 5234 bin [28.2,28.3) has 5097 bin [28.3,28.4) has 5092 bin [28.4,28.5) has 5045 bin [28.5,28.6) has 4966 bin [28.6,28.7) has 4989 bin [28.7,28.8) has 5008 bin [28.8,28.9) has 4824 bin [28.9,29.0) has 4617 bin [29.0,29.1) has 4431 bin [29.1,29.2) has 4503 bin [29.2,29.3) has 4389 bin [29.3,29.4) has 4190 bin [29.4,29.5) has 4213 bin [29.5,29.6) has 4041 bin [29.6,29.7) has 3998 bin [29.7,29.8) has 3860 bin [29.8,29.9) has 3849 bin [29.9,30.0) has 3785 bin [30.0,30.1) has 3581 bin [30.1,30.2) has 3496 bin [30.2,30.3) has 3325 bin [30.3,30.4) has 3336 bin [30.4,30.5) has 3274 bin [30.5,30.6) has 3126 bin [30.6,30.7) has 2954 bin [30.7,30.8) has 2953 bin [30.8,30.9) has 2796 bin [30.9,31.0) has 2705 bin [31.0,31.1) has 2580 bin [31.1,31.2) has 2473 bin [31.2,31.3) has 2497 bin [31.3,31.4) has 2364 bin [31.4,31.5) has 2316 bin [31.5,31.6) has 2252 bin [31.6,31.7) has 2103 bin [31.7,31.8) has 1970 bin [31.8,31.9) has 1907 bin [31.9,32.0) has 1866 bin [32.0,32.1) has 1746 bin [32.1,32.2) has 1716 bin [32.2,32.3) has 1687 bin [32.3,32.4) has 1585 bin [32.4,32.5) has 1545 bin [32.5,32.6) has 1562 bin [32.6,32.7) has 1470 bin [32.7,32.8) has 1406 bin [32.8,32.9) has 1334 bin [32.9,33.0) has 1372 bin [33.0,33.1) has 1256 bin [33.1,33.2) has 1218 bin [33.2,33.3) has 1102 bin [33.3,33.4) has 1046 bin [33.4,33.5) has 1045 bin [33.5,33.6) has 937 bin [33.6,33.7) has 987 bin [33.7,33.8) has 973 bin [33.8,33.9) has 836 bin [33.9,34.0) has 855 bin [34.0,34.1) has 763 bin [34.1,34.2) has 696 bin [34.2,34.3) has 688 bin [34.3,34.4) has 598 bin [34.4,34.5) has 639 bin [34.5,34.6) has 548 bin [34.6,34.7) has 490 bin [34.7,34.8) has 495 bin [34.8,34.9) has 443 bin [34.9,35.0) has 453 bin [35.0,35.1) has 424 bin [35.1,35.2) has 365 bin [35.2,35.3) has 356 bin [35.3,35.4) has 327 bin [35.4,35.5) has 305 bin [35.5,35.6) has 273 bin [35.6,35.7) has 276 bin [35.7,35.8) has 243 bin [35.8,35.9) has 229 bin [35.9,36.0) has 213 bin [36.0,36.1) has 175 bin [36.1,36.2) has 195 bin [36.2,36.3) has 176 bin [36.3,36.4) has 159 bin [36.4,36.5) has 159 bin [36.5,36.6) has 176 bin [36.6,36.7) has 155 bin [36.7,36.8) has 117 bin [36.8,36.9) has 139 bin [36.9,37.0) has 113 bin [37.0,37.1) has 119 bin [37.1,37.2) has 108 bin [37.2,37.3) has 99 bin [37.3,37.4) has 107 bin [37.4,37.5) has 98 bin [37.5,37.6) has 89 bin [37.6,37.7) has 85 bin [37.7,37.8) has 88 bin [37.8,37.9) has 47 bin [37.9,38.0) has 63 bin [38.0,38.1) has 35 bin [38.1,38.2) has 37 bin [38.2,38.3) has 23 bin [38.3,38.4) has 15 bin [38.4,38.5) has 7 bin [38.5,38.6) has 4 bin [38.6,38.7) has 2 bin [38.7,38.8) has 1 average z coordinate 15.7 for 27801254 element(s) point source id histogram with bin size 1.000000 bin 142 has 7378417 bin 143 has 20422837 average point source id 142.734601288128943 for 27801254 element(s)