lasinfo (210611) report for 'AHN4T/33GZ2_24.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: 337/2022 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: 23208468 number of points by return: 21871936 996957 280004 53487 5695 scale factor x y z: 0.001 0.001 0.001 offset x y z: 207980 449980 0 min x y z: 207980.000 449980.000 5.814 max x y z: 209019.999 451269.999 34.847 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: 23208468 extended number of points by return: 21871936 996957 280004 53487 5695 367 22 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 5814 34847 intensity 55 4522 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 136 138 gps_time 330427806.155350 330779076.727510 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 52 255 B 42 255 NIR 12 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.3 29.02 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21871936 number of intermediate returns: 339908 number of last returns: 21869275 number of single returns: 20872651 covered area in square units/kilounits: 1327820/1.33 point density: all returns 17.48 last only 16.47 (per square units) spacing: all returns 0.24 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23208468 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21871936 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 996957 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 280004 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 53487 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5695 instead zero. overview over extended number of returns of given pulse: 20872651 1435453 680047 191369 26726 2080 142 0 0 0 0 0 0 0 0 histogram of classification of points: 1945368 unclassified (1) 20990826 ground (2) 194258 building (6) 54723 water (9) 23293 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1950579 +---> 156477 of those are unclassified (1) +---> 1784227 of those are ground (2) +---> 138 of those are building (6) +---> 3758 of those are water (9) +---> 5979 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [5.8,5.9) has 29 bin [5.9,6.0) has 526 bin [6.0,6.1) has 2404 bin [6.1,6.2) has 3530 bin [6.2,6.3) has 4208 bin [6.3,6.4) has 7496 bin [6.4,6.5) has 9745 bin [6.5,6.6) has 16180 bin [6.6,6.7) has 10703 bin [6.7,6.8) has 9513 bin [6.8,6.9) has 14484 bin [6.9,7.0) has 9737 bin [7.0,7.1) has 18777 bin [7.1,7.2) has 18777 bin [7.2,7.3) has 26974 bin [7.3,7.4) has 29195 bin [7.4,7.5) has 30283 bin [7.5,7.6) has 42389 bin [7.6,7.7) has 157962 bin [7.7,7.8) has 333204 bin [7.8,7.9) has 720314 bin [7.9,8.0) has 949618 bin [8.0,8.1) has 1495783 bin [8.1,8.2) has 2279019 bin [8.2,8.3) has 3038628 bin [8.3,8.4) has 2881283 bin [8.4,8.5) has 2341397 bin [8.5,8.6) has 1961204 bin [8.6,8.7) has 1436426 bin [8.7,8.8) has 1035637 bin [8.8,8.9) has 640627 bin [8.9,9.0) has 461627 bin [9.0,9.1) has 312808 bin [9.1,9.2) has 150133 bin [9.2,9.3) has 92333 bin [9.3,9.4) has 87703 bin [9.4,9.5) has 62247 bin [9.5,9.6) has 61422 bin [9.6,9.7) has 63953 bin [9.7,9.8) has 55418 bin [9.8,9.9) has 55210 bin [9.9,10.0) has 52952 bin [10.0,10.1) has 54875 bin [10.1,10.2) has 56833 bin [10.2,10.3) has 51410 bin [10.3,10.4) has 43998 bin [10.4,10.5) has 40946 bin [10.5,10.6) has 40411 bin [10.6,10.7) has 42131 bin [10.7,10.8) has 42262 bin [10.8,10.9) has 42715 bin [10.9,11.0) has 43106 bin [11.0,11.1) has 45786 bin [11.1,11.2) has 49221 bin [11.2,11.3) has 51245 bin [11.3,11.4) has 51676 bin [11.4,11.5) has 50440 bin [11.5,11.6) has 48916 bin [11.6,11.7) has 43408 bin [11.7,11.8) has 40449 bin [11.8,11.9) has 37097 bin [11.9,12.0) has 36212 bin [12.0,12.1) has 36606 bin [12.1,12.2) has 35651 bin [12.2,12.3) has 34763 bin [12.3,12.4) has 17570 bin [12.4,12.5) has 13107 bin [12.5,12.6) has 12272 bin [12.6,12.7) has 10347 bin [12.7,12.8) has 10138 bin [12.8,12.9) has 9333 bin [12.9,13.0) has 9796 bin [13.0,13.1) has 9752 bin [13.1,13.2) has 10015 bin [13.2,13.3) has 9703 bin [13.3,13.4) has 9385 bin [13.4,13.5) has 9419 bin [13.5,13.6) has 9143 bin [13.6,13.7) has 8703 bin [13.7,13.8) has 8861 bin [13.8,13.9) has 9062 bin [13.9,14.0) has 9297 bin [14.0,14.1) has 9599 bin [14.1,14.2) has 9429 bin [14.2,14.3) has 9712 bin [14.3,14.4) has 9629 bin [14.4,14.5) has 10141 bin [14.5,14.6) has 10517 bin [14.6,14.7) has 10554 bin [14.7,14.8) has 11863 bin [14.8,14.9) has 13513 bin [14.9,15.0) has 13434 bin [15.0,15.1) has 13387 bin [15.1,15.2) has 13329 bin [15.2,15.3) has 13965 bin [15.3,15.4) has 14149 bin [15.4,15.5) has 14352 bin [15.5,15.6) has 14171 bin [15.6,15.7) has 14226 bin [15.7,15.8) has 13891 bin [15.8,15.9) has 14137 bin [15.9,16.0) has 14414 bin [16.0,16.1) has 14314 bin [16.1,16.2) has 14055 bin [16.2,16.3) has 14108 bin [16.3,16.4) has 13993 bin [16.4,16.5) has 14227 bin [16.5,16.6) has 13895 bin [16.6,16.7) has 13689 bin [16.7,16.8) has 14091 bin [16.8,16.9) has 14081 bin [16.9,17.0) has 13903 bin [17.0,17.1) has 13786 bin [17.1,17.2) has 13854 bin [17.2,17.3) has 14070 bin [17.3,17.4) has 13790 bin [17.4,17.5) has 13846 bin [17.5,17.6) has 14332 bin [17.6,17.7) has 10979 bin [17.7,17.8) has 10463 bin [17.8,17.9) has 10445 bin [17.9,18.0) has 10609 bin [18.0,18.1) has 10401 bin [18.1,18.2) has 10282 bin [18.2,18.3) has 10519 bin [18.3,18.4) has 10330 bin [18.4,18.5) has 10286 bin [18.5,18.6) has 10325 bin [18.6,18.7) has 10051 bin [18.7,18.8) has 10263 bin [18.8,18.9) has 10092 bin [18.9,19.0) has 9928 bin [19.0,19.1) has 9907 bin [19.1,19.2) has 9974 bin [19.2,19.3) has 9787 bin [19.3,19.4) has 9717 bin [19.4,19.5) has 9648 bin [19.5,19.6) has 9532 bin [19.6,19.7) has 9440 bin [19.7,19.8) has 9400 bin [19.8,19.9) has 9441 bin [19.9,20.0) has 9033 bin [20.0,20.1) has 8910 bin [20.1,20.2) has 8895 bin [20.2,20.3) has 8860 bin [20.3,20.4) has 8723 bin [20.4,20.5) has 8468 bin [20.5,20.6) has 8339 bin [20.6,20.7) has 8231 bin [20.7,20.8) has 7850 bin [20.8,20.9) has 7587 bin [20.9,21.0) has 7530 bin [21.0,21.1) has 7300 bin [21.1,21.2) has 7166 bin [21.2,21.3) has 7002 bin [21.3,21.4) has 6809 bin [21.4,21.5) has 6584 bin [21.5,21.6) has 6289 bin [21.6,21.7) has 6209 bin [21.7,21.8) has 6077 bin [21.8,21.9) has 5795 bin [21.9,22.0) has 5716 bin [22.0,22.1) has 5554 bin [22.1,22.2) has 5700 bin [22.2,22.3) has 5548 bin [22.3,22.4) has 5247 bin [22.4,22.5) has 5114 bin [22.5,22.6) has 4882 bin [22.6,22.7) has 4755 bin [22.7,22.8) has 4720 bin [22.8,22.9) has 4576 bin [22.9,23.0) has 4467 bin [23.0,23.1) has 4439 bin [23.1,23.2) has 4252 bin [23.2,23.3) has 4049 bin [23.3,23.4) has 3864 bin [23.4,23.5) has 3876 bin [23.5,23.6) has 3685 bin [23.6,23.7) has 3491 bin [23.7,23.8) has 3503 bin [23.8,23.9) has 3231 bin [23.9,24.0) has 3135 bin [24.0,24.1) has 3060 bin [24.1,24.2) has 2922 bin [24.2,24.3) has 2653 bin [24.3,24.4) has 2739 bin [24.4,24.5) has 2577 bin [24.5,24.6) has 2645 bin [24.6,24.7) has 2439 bin [24.7,24.8) has 2380 bin [24.8,24.9) has 2316 bin [24.9,25.0) has 2258 bin [25.0,25.1) has 2273 bin [25.1,25.2) has 2126 bin [25.2,25.3) has 2063 bin [25.3,25.4) has 1948 bin [25.4,25.5) has 1921 bin [25.5,25.6) has 1871 bin [25.6,25.7) has 1845 bin [25.7,25.8) has 1789 bin [25.8,25.9) has 1722 bin [25.9,26.0) has 1646 bin [26.0,26.1) has 1629 bin [26.1,26.2) has 1530 bin [26.2,26.3) has 1480 bin [26.3,26.4) has 1459 bin [26.4,26.5) has 1305 bin [26.5,26.6) has 1245 bin [26.6,26.7) has 1297 bin [26.7,26.8) has 1212 bin [26.8,26.9) has 1079 bin [26.9,27.0) has 1133 bin [27.0,27.1) has 1055 bin [27.1,27.2) has 1056 bin [27.2,27.3) has 1076 bin [27.3,27.4) has 915 bin [27.4,27.5) has 965 bin [27.5,27.6) has 914 bin [27.6,27.7) has 906 bin [27.7,27.8) has 834 bin [27.8,27.9) has 732 bin [27.9,28.0) has 715 bin [28.0,28.1) has 691 bin [28.1,28.2) has 593 bin [28.2,28.3) has 588 bin [28.3,28.4) has 525 bin [28.4,28.5) has 501 bin [28.5,28.6) has 472 bin [28.6,28.7) has 464 bin [28.7,28.8) has 422 bin [28.8,28.9) has 420 bin [28.9,29.0) has 395 bin [29.0,29.1) has 408 bin [29.1,29.2) has 362 bin [29.2,29.3) has 392 bin [29.3,29.4) has 378 bin [29.4,29.5) has 357 bin [29.5,29.6) has 352 bin [29.6,29.7) has 328 bin [29.7,29.8) has 313 bin [29.8,29.9) has 307 bin [29.9,30.0) has 316 bin [30.0,30.1) has 316 bin [30.1,30.2) has 263 bin [30.2,30.3) has 281 bin [30.3,30.4) has 260 bin [30.4,30.5) has 240 bin [30.5,30.6) has 217 bin [30.6,30.7) has 213 bin [30.7,30.8) has 214 bin [30.8,30.9) has 192 bin [30.9,31.0) has 205 bin [31.0,31.1) has 177 bin [31.1,31.2) has 190 bin [31.2,31.3) has 178 bin [31.3,31.4) has 136 bin [31.4,31.5) has 134 bin [31.5,31.6) has 123 bin [31.6,31.7) has 106 bin [31.7,31.8) has 110 bin [31.8,31.9) has 95 bin [31.9,32.0) has 88 bin [32.0,32.1) has 75 bin [32.1,32.2) has 65 bin [32.2,32.3) has 71 bin [32.3,32.4) has 45 bin [32.4,32.5) has 49 bin [32.5,32.6) has 57 bin [32.6,32.7) has 49 bin [32.7,32.8) has 31 bin [32.8,32.9) has 39 bin [32.9,33.0) has 49 bin [33.0,33.1) has 25 bin [33.1,33.2) has 34 bin [33.2,33.3) has 23 bin [33.3,33.4) has 21 bin [33.4,33.5) has 17 bin [33.5,33.6) has 12 bin [33.6,33.7) has 17 bin [33.7,33.8) has 25 bin [33.8,33.9) has 14 bin [33.9,34.0) has 9 bin [34.0,34.1) has 7 bin [34.1,34.2) has 4 bin [34.2,34.3) has 3 bin [34.3,34.4) has 8 bin [34.4,34.5) has 7 bin [34.5,34.6) has 7 bin [34.6,34.7) has 5 bin [34.7,34.8) has 3 bin [34.8,34.9) has 1 average z coordinate 9.0 for 23208468 element(s) point source id histogram with bin size 1.000000 bin 136 has 1774505 bin 137 has 20966271 bin 138 has 467692 average point source id 136.943692405720185 for 23208468 element(s)