lasinfo (210611) report for 'AHN4T/39HZ1_16.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: 27410743 number of points by return: 23212042 2924831 1025284 220112 28474 scale factor x y z: 0.001 0.001 0.001 offset x y z: 169980 426230 0 min x y z: 169980.000 426230.000 4.841 max x y z: 171019.999 427519.999 41.802 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: 27410743 extended number of points by return: 23212042 2924831 1025284 220112 28474 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 4841 41802 intensity 56 4731 return_number 1 5 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 57 59 gps_time 298021666.264494 298025102.157933 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 48 255 B 38 255 NIR 24 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 47.31 ('Amplitude') attribute1 -16.53 30.9 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23212042 number of intermediate returns: 1276044 number of last returns: 23201884 number of single returns: 20279227 covered area in square units/kilounits: 1311084/1.31 point density: all returns 20.91 last only 17.70 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27410743 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23212042 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2924831 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1025284 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 220112 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 28474 instead zero. overview over extended number of returns of given pulse: 20279227 3804148 2417002 767545 131248 10887 686 0 0 0 0 0 0 0 0 histogram of classification of points: 4968723 unclassified (1) 21844712 ground (2) 336059 building (6) 260768 water (9) 481 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1743617 +---> 198479 of those are unclassified (1) +---> 1479691 of those are ground (2) +---> 13116 of those are building (6) +---> 52220 of those are water (9) +---> 111 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [4.8,4.9) has 35 bin [4.9,5.0) has 3431 bin [5.0,5.1) has 129387 bin [5.1,5.2) has 93333 bin [5.2,5.3) has 57773 bin [5.3,5.4) has 83350 bin [5.4,5.5) has 155091 bin [5.5,5.6) has 227232 bin [5.6,5.7) has 241990 bin [5.7,5.8) has 301688 bin [5.8,5.9) has 547284 bin [5.9,6.0) has 1062891 bin [6.0,6.1) has 1195973 bin [6.1,6.2) has 1852633 bin [6.2,6.3) has 2364008 bin [6.3,6.4) has 2180493 bin [6.4,6.5) has 2057391 bin [6.5,6.6) has 1583772 bin [6.6,6.7) has 1496618 bin [6.7,6.8) has 1249434 bin [6.8,6.9) has 968870 bin [6.9,7.0) has 775652 bin [7.0,7.1) has 713313 bin [7.1,7.2) has 756162 bin [7.2,7.3) has 586643 bin [7.3,7.4) has 255467 bin [7.4,7.5) has 208377 bin [7.5,7.6) has 171310 bin [7.6,7.7) has 143099 bin [7.7,7.8) has 167216 bin [7.8,7.9) has 135407 bin [7.9,8.0) has 88614 bin [8.0,8.1) has 74058 bin [8.1,8.2) has 63026 bin [8.2,8.3) has 57912 bin [8.3,8.4) has 56981 bin [8.4,8.5) has 55997 bin [8.5,8.6) has 54927 bin [8.6,8.7) has 53301 bin [8.7,8.8) has 48786 bin [8.8,8.9) has 45444 bin [8.9,9.0) has 44502 bin [9.0,9.1) has 43074 bin [9.1,9.2) has 44764 bin [9.2,9.3) has 45473 bin [9.3,9.4) has 45613 bin [9.4,9.5) has 48799 bin [9.5,9.6) has 115505 bin [9.6,9.7) has 97828 bin [9.7,9.8) has 55835 bin [9.8,9.9) has 51726 bin [9.9,10.0) has 49891 bin [10.0,10.1) has 49999 bin [10.1,10.2) has 52810 bin [10.2,10.3) has 57118 bin [10.3,10.4) has 65597 bin [10.4,10.5) has 61669 bin [10.5,10.6) has 73229 bin [10.6,10.7) has 105429 bin [10.7,10.8) has 83277 bin [10.8,10.9) has 43376 bin [10.9,11.0) has 31480 bin [11.0,11.1) has 31192 bin [11.1,11.2) has 30622 bin [11.2,11.3) has 31249 bin [11.3,11.4) has 31061 bin [11.4,11.5) has 31436 bin [11.5,11.6) has 31247 bin [11.6,11.7) has 30740 bin [11.7,11.8) has 30951 bin [11.8,11.9) has 31036 bin [11.9,12.0) has 31319 bin [12.0,12.1) has 31422 bin [12.1,12.2) has 31432 bin [12.2,12.3) has 31873 bin [12.3,12.4) has 30848 bin [12.4,12.5) has 30963 bin [12.5,12.6) has 31048 bin [12.6,12.7) has 30450 bin [12.7,12.8) has 30146 bin [12.8,12.9) has 30035 bin [12.9,13.0) has 30092 bin [13.0,13.1) has 30144 bin [13.1,13.2) has 30119 bin [13.2,13.3) has 30261 bin [13.3,13.4) has 30307 bin [13.4,13.5) has 30223 bin [13.5,13.6) has 30142 bin [13.6,13.7) has 29766 bin [13.7,13.8) has 29421 bin [13.8,13.9) has 29083 bin [13.9,14.0) has 29314 bin [14.0,14.1) has 28528 bin [14.1,14.2) has 28339 bin [14.2,14.3) has 28330 bin [14.3,14.4) has 27993 bin [14.4,14.5) has 28067 bin [14.5,14.6) has 27784 bin [14.6,14.7) has 27578 bin [14.7,14.8) has 27609 bin [14.8,14.9) has 27398 bin [14.9,15.0) has 27625 bin [15.0,15.1) has 27575 bin [15.1,15.2) has 27440 bin [15.2,15.3) has 27777 bin [15.3,15.4) has 26980 bin [15.4,15.5) has 26645 bin [15.5,15.6) has 26296 bin [15.6,15.7) has 26144 bin [15.7,15.8) has 26566 bin [15.8,15.9) has 26413 bin [15.9,16.0) has 26296 bin [16.0,16.1) has 26567 bin [16.1,16.2) has 26868 bin [16.2,16.3) has 26739 bin [16.3,16.4) has 26639 bin [16.4,16.5) has 26191 bin [16.5,16.6) has 26137 bin [16.6,16.7) has 26088 bin [16.7,16.8) has 25431 bin [16.8,16.9) has 25533 bin [16.9,17.0) has 25371 bin [17.0,17.1) has 26216 bin [17.1,17.2) has 26071 bin [17.2,17.3) has 25871 bin [17.3,17.4) has 25750 bin [17.4,17.5) has 25986 bin [17.5,17.6) has 26104 bin [17.6,17.7) has 25900 bin [17.7,17.8) has 25433 bin [17.8,17.9) has 25728 bin [17.9,18.0) has 25737 bin [18.0,18.1) has 25273 bin [18.1,18.2) has 25070 bin [18.2,18.3) has 25213 bin [18.3,18.4) has 25481 bin [18.4,18.5) has 25449 bin [18.5,18.6) has 25316 bin [18.6,18.7) has 25298 bin [18.7,18.8) has 25045 bin [18.8,18.9) has 24969 bin [18.9,19.0) has 24745 bin [19.0,19.1) has 24581 bin [19.1,19.2) has 24469 bin [19.2,19.3) has 24260 bin [19.3,19.4) has 24147 bin [19.4,19.5) has 24090 bin [19.5,19.6) has 23687 bin [19.6,19.7) has 23443 bin [19.7,19.8) has 23144 bin [19.8,19.9) has 23273 bin [19.9,20.0) has 23085 bin [20.0,20.1) has 22297 bin [20.1,20.2) has 22343 bin [20.2,20.3) has 22335 bin [20.3,20.4) has 22094 bin [20.4,20.5) has 21790 bin [20.5,20.6) has 21333 bin [20.6,20.7) has 21552 bin [20.7,20.8) has 21348 bin [20.8,20.9) has 20841 bin [20.9,21.0) has 20380 bin [21.0,21.1) has 20266 bin [21.1,21.2) has 19692 bin [21.2,21.3) has 19753 bin [21.3,21.4) has 19599 bin [21.4,21.5) has 19454 bin [21.5,21.6) has 19323 bin [21.6,21.7) has 19272 bin [21.7,21.8) has 18958 bin [21.8,21.9) has 19016 bin [21.9,22.0) has 18797 bin [22.0,22.1) has 18483 bin [22.1,22.2) has 18532 bin [22.2,22.3) has 18040 bin [22.3,22.4) has 17923 bin [22.4,22.5) has 18079 bin [22.5,22.6) has 17665 bin [22.6,22.7) has 17293 bin [22.7,22.8) has 16811 bin [22.8,22.9) has 16512 bin [22.9,23.0) has 16138 bin [23.0,23.1) has 15662 bin [23.1,23.2) has 15728 bin [23.2,23.3) has 15556 bin [23.3,23.4) has 15330 bin [23.4,23.5) has 15196 bin [23.5,23.6) has 14865 bin [23.6,23.7) has 14604 bin [23.7,23.8) has 13727 bin [23.8,23.9) has 13486 bin [23.9,24.0) has 13199 bin [24.0,24.1) has 13000 bin [24.1,24.2) has 12689 bin [24.2,24.3) has 12221 bin [24.3,24.4) has 12262 bin [24.4,24.5) has 11793 bin [24.5,24.6) has 11608 bin [24.6,24.7) has 11402 bin [24.7,24.8) has 11230 bin [24.8,24.9) has 10798 bin [24.9,25.0) has 10269 bin [25.0,25.1) has 10148 bin [25.1,25.2) has 9745 bin [25.2,25.3) has 9430 bin [25.3,25.4) has 9228 bin [25.4,25.5) has 8927 bin [25.5,25.6) has 8610 bin [25.6,25.7) has 8465 bin [25.7,25.8) has 8308 bin [25.8,25.9) has 8092 bin [25.9,26.0) has 7949 bin [26.0,26.1) has 7692 bin [26.1,26.2) has 7370 bin [26.2,26.3) has 7322 bin [26.3,26.4) has 7029 bin [26.4,26.5) has 6797 bin [26.5,26.6) has 6752 bin [26.6,26.7) has 6562 bin [26.7,26.8) has 6421 bin [26.8,26.9) has 6221 bin [26.9,27.0) has 6122 bin [27.0,27.1) has 5776 bin [27.1,27.2) has 5774 bin [27.2,27.3) has 5745 bin [27.3,27.4) has 5582 bin [27.4,27.5) has 5526 bin [27.5,27.6) has 5268 bin [27.6,27.7) has 5258 bin [27.7,27.8) has 5043 bin [27.8,27.9) has 4914 bin [27.9,28.0) has 4914 bin [28.0,28.1) has 4827 bin [28.1,28.2) has 4632 bin [28.2,28.3) has 4672 bin [28.3,28.4) has 4552 bin [28.4,28.5) has 4547 bin [28.5,28.6) has 4367 bin [28.6,28.7) has 4503 bin [28.7,28.8) has 4305 bin [28.8,28.9) has 4231 bin [28.9,29.0) has 4268 bin [29.0,29.1) has 4072 bin [29.1,29.2) has 3998 bin [29.2,29.3) has 4020 bin [29.3,29.4) has 3981 bin [29.4,29.5) has 3935 bin [29.5,29.6) has 3743 bin [29.6,29.7) has 3905 bin [29.7,29.8) has 3870 bin [29.8,29.9) has 3746 bin [29.9,30.0) has 3561 bin [30.0,30.1) has 3538 bin [30.1,30.2) has 3567 bin [30.2,30.3) has 3376 bin [30.3,30.4) has 3300 bin [30.4,30.5) has 3380 bin [30.5,30.6) has 3369 bin [30.6,30.7) has 3324 bin [30.7,30.8) has 3257 bin [30.8,30.9) has 3227 bin [30.9,31.0) has 3236 bin [31.0,31.1) has 3160 bin [31.1,31.2) has 3137 bin [31.2,31.3) has 3035 bin [31.3,31.4) has 3010 bin [31.4,31.5) has 3022 bin [31.5,31.6) has 2878 bin [31.6,31.7) has 2853 bin [31.7,31.8) has 2773 bin [31.8,31.9) has 2808 bin [31.9,32.0) has 2652 bin [32.0,32.1) has 2578 bin [32.1,32.2) has 2647 bin [32.2,32.3) has 2569 bin [32.3,32.4) has 2445 bin [32.4,32.5) has 2528 bin [32.5,32.6) has 2462 bin [32.6,32.7) has 2456 bin [32.7,32.8) has 2313 bin [32.8,32.9) has 2304 bin [32.9,33.0) has 2304 bin [33.0,33.1) has 2279 bin [33.1,33.2) has 2285 bin [33.2,33.3) has 2260 bin [33.3,33.4) has 2177 bin [33.4,33.5) has 2161 bin [33.5,33.6) has 2084 bin [33.6,33.7) has 2121 bin [33.7,33.8) has 1985 bin [33.8,33.9) has 2052 bin [33.9,34.0) has 2025 bin [34.0,34.1) has 1960 bin [34.1,34.2) has 1952 bin [34.2,34.3) has 1891 bin [34.3,34.4) has 1803 bin [34.4,34.5) has 1789 bin [34.5,34.6) has 1789 bin [34.6,34.7) has 1759 bin [34.7,34.8) has 1727 bin [34.8,34.9) has 1668 bin [34.9,35.0) has 1591 bin [35.0,35.1) has 1511 bin [35.1,35.2) has 1632 bin [35.2,35.3) has 1454 bin [35.3,35.4) has 1434 bin [35.4,35.5) has 1385 bin [35.5,35.6) has 1343 bin [35.6,35.7) has 1311 bin [35.7,35.8) has 1229 bin [35.8,35.9) has 1234 bin [35.9,36.0) has 1129 bin [36.0,36.1) has 1117 bin [36.1,36.2) has 1106 bin [36.2,36.3) has 1007 bin [36.3,36.4) has 944 bin [36.4,36.5) has 892 bin [36.5,36.6) has 888 bin [36.6,36.7) has 835 bin [36.7,36.8) has 806 bin [36.8,36.9) has 774 bin [36.9,37.0) has 684 bin [37.0,37.1) has 661 bin [37.1,37.2) has 629 bin [37.2,37.3) has 593 bin [37.3,37.4) has 549 bin [37.4,37.5) has 508 bin [37.5,37.6) has 466 bin [37.6,37.7) has 463 bin [37.7,37.8) has 421 bin [37.8,37.9) has 398 bin [37.9,38.0) has 359 bin [38.0,38.1) has 374 bin [38.1,38.2) has 282 bin [38.2,38.3) has 292 bin [38.3,38.4) has 319 bin [38.4,38.5) has 280 bin [38.5,38.6) has 271 bin [38.6,38.7) has 234 bin [38.7,38.8) has 236 bin [38.8,38.9) has 177 bin [38.9,39.0) has 164 bin [39.0,39.1) has 146 bin [39.1,39.2) has 131 bin [39.2,39.3) has 120 bin [39.3,39.4) has 109 bin [39.4,39.5) has 85 bin [39.5,39.6) has 97 bin [39.6,39.7) has 80 bin [39.7,39.8) has 66 bin [39.8,39.9) has 54 bin [39.9,40.0) has 43 bin [40.0,40.1) has 41 bin [40.1,40.2) has 31 bin [40.2,40.3) has 22 bin [40.3,40.4) has 23 bin [40.4,40.5) has 15 bin [40.5,40.6) has 17 bin [40.6,40.7) has 10 bin [40.7,40.8) has 4 bin [40.8,40.9) has 11 bin [40.9,41.0) has 5 bin [41.0,41.1) has 7 bin [41.1,41.2) has 5 bin [41.2,41.3) has 5 bin [41.3,41.4) has 2 bin [41.4,41.5) has 1 bin [41.8,41.9) has 1 average z coordinate 8.3 for 27410743 element(s) point source id histogram with bin size 1.000000 bin 57 has 374492 bin 58 has 20373513 bin 59 has 6662738 average point source id 58.229408082808995 for 27410743 element(s)