lasinfo (221220) report for 2 merged files reporting all LAS header entries: file signature: 'LASF' file source ID: 4 global_encoding: 17 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'LAStools (c) by rapidlasso GmbH' generating software: 'STRIPALIGN 2.22 230224 [Win64]' file creation day/year: 153/2023 header size: 375 offset to point data: 1755 number var. length records: 5 point data format: 6 point data record length: 32 number of point records: 0 number of points by return: 0 0 0 0 0 scale factor x y z: 0.01 0.01 0.01 offset x y z: 600000 1000000 0 min x y z: 633199.60 1031490.22 114.38 max x y z: 635069.44 1032908.15 319.19 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: 40693854 extended number of points by return: 21546030 12340745 5021671 1435237 298403 46077 5224 431 30 5 1 0 0 0 0 variable length header record 1 of 5: reserved 0 user ID 'LASF_Projection' record ID 34735 length after header 40 description 'by LAStools of rapidlasso GmbH' GeoKeyDirectoryTag version 1.1.0 number of keys 4 key 1024 tiff_tag_location 0 count 1 value_offset 1 - GTModelTypeGeoKey: ModelTypeProjected key 3072 tiff_tag_location 0 count 1 value_offset 32617 - ProjectedCSTypeGeoKey: WGS 84 / UTM 17N key 3076 tiff_tag_location 0 count 1 value_offset 9001 - ProjLinearUnitsGeoKey: Linear_Meter key 4099 tiff_tag_location 0 count 1 value_offset 9001 - VerticalUnitsGeoKey: Linear_Meter variable length header record 2 of 5: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 384 description 'by LAStools of rapidlasso GmbH' Extra Byte Descriptions data type: 1 (unsigned char), name "TargetThick", description: "Target thickness (m)", scale: 0.008, offset: 0 (not set) data type: 1 (unsigned char), name "DevRatio", description: "Residual-Noise (Chi2 stddev)", scale: 0.1, offset: 0 (not set) variable length header record 3 of 5: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 622 description 'by LAStools of rapidlasso GmbH' WKT OGC COORDINATE SYSTEM: PROJCS["WGS 84 / WGS 84 / UTM 17N",GEOGCS["WGS 84",DATUM["World_Geodetic_System_1984",SPHEROID["WGS 84",6378137,298.257223563,AUTHORITY["EPSG","7030"]],AUTHORITY["EPSG","6326"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.01745329251994328,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4326"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-81],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","32617"]] variable length header record 4 of 5: reserved 0 user ID 'BayesMap' record ID 4001 length after header 32 description 'PROCESSING' variable length header record 5 of 5: reserved 0 user ID 'BayesMap' record ID 3002 length after header 32 description 'PREVIOUS GENERATING SOFTWARE' LASzip compression (version 3.4r3 c3 50000): POINT14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 3319960 3506944 Y 3149022 3290815 Z 11438 31919 intensity 0 11249 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 0 30 scan_angle_rank -43 44 user_data 1 67 point_source_ID 4 5 gps_time 369166816.874212 369166991.242464 extended_return_number 1 11 extended_number_of_returns 1 11 extended_classification 0 30 extended_scan_angle -7215 7296 extended_scanner_channel 0 1 number of first returns: 21546030 number of intermediate returns: 6807476 number of last returns: 21545014 number of single returns: 9204666 covered area in square meters/kilometers: 1750184/1.75 point density: all returns 23.25 last only 12.31 (per square meter) spacing: all returns 0.21 last only 0.29 (in meters) overview over extended number of returns of given pulse: 9204666 14637961 10759704 4547616 1261733 245139 33551 3208 225 40 11 0 0 0 0 histogram of classification of points: 40606036 never classified (0) 1 Reserved for ASPRS Definition (29) 87817 Reserved for ASPRS Definition (30) +-> flagged as withheld: 87818 +---> 1 of those are Reserved for ASPRS Definition (29) +---> 87817 of those are Reserved for ASPRS Definition (30) z coordinate histogram with bin size 5.000000 bin [110,115) has 198 bin [115,120) has 5271 bin [120,125) has 14119 bin [125,130) has 32949 bin [130,135) has 63896 bin [135,140) has 101706 bin [140,145) has 149169 bin [145,150) has 211890 bin [150,155) has 299690 bin [155,160) has 380751 bin [160,165) has 506771 bin [165,170) has 652094 bin [170,175) has 821219 bin [175,180) has 931576 bin [180,185) has 1125014 bin [185,190) has 1348208 bin [190,195) has 1563282 bin [195,200) has 1824713 bin [200,205) has 2073951 bin [205,210) has 2349109 bin [210,215) has 2719720 bin [215,220) has 2859700 bin [220,225) has 2967762 bin [225,230) has 2802187 bin [230,235) has 2672757 bin [235,240) has 2624321 bin [240,245) has 2553016 bin [245,250) has 2278198 bin [250,255) has 1813165 bin [255,260) has 1454214 bin [260,265) has 912816 bin [265,270) has 376205 bin [270,275) has 151650 bin [275,280) has 48647 bin [280,285) has 2737 bin [285,290) has 340 bin [290,295) has 244 bin [295,300) has 223 bin [300,305) has 151 bin [305,310) has 129 bin [310,315) has 48 bin [315,320) has 48 average z coordinate 217.87587792003126 for 40693854 element(s) intensity histogram with bin size 32.000000 bin [0,32) has 24523687 bin [32,64) has 14231744 bin [64,96) has 1821698 bin [96,128) has 86936 bin [128,160) has 24444 bin [160,192) has 3491 bin [192,224) has 953 bin [224,256) has 445 bin [256,288) has 173 bin [288,320) has 90 bin [320,352) has 42 bin [352,384) has 31 bin [384,416) has 19 bin [416,448) has 15 bin [448,480) has 16 bin [480,512) has 6 bin [512,544) has 10 bin [544,576) has 5 bin [576,608) has 5 bin [608,640) has 2 bin [640,672) has 5 bin [672,704) has 2 bin [704,736) has 3 bin [736,768) has 2 bin [768,800) has 1 bin [832,864) has 1 bin [928,960) has 1 bin [1024,1056) has 1 bin [1056,1088) has 2 bin [1152,1184) has 2 bin [1472,1504) has 1 bin [1568,1600) has 1 bin [1600,1632) has 1 bin [1728,1760) has 1 bin [1888,1920) has 1 bin [2208,2240) has 1 bin [2496,2528) has 1 bin [2624,2656) has 1 bin [2976,3008) has 1 bin [3008,3040) has 1 bin [3744,3776) has 1 bin [3840,3872) has 1 bin [3936,3968) has 1 bin [4192,4224) has 1 bin [4224,4256) has 1 bin [6176,6208) has 1 bin [6240,6272) has 1 bin [6944,6976) has 1 bin [7296,7328) has 1 bin [8384,8416) has 1 bin [8608,8640) has 1 bin [11232,11264) has 1 average intensity 29.048519906716134 for 40693854 element(s) scan angle histogram with bin size 1.000000 bin -44 has 383 bin -43 has 5270 bin -42 has 7548 bin -41 has 6700 bin -40 has 5176 bin -39 has 3922 bin -38 has 3043 bin -37 has 2605 bin -36 has 4102 bin -35 has 24697 bin -34 has 41799 bin -33 has 76118 bin -32 has 104474 bin -31 has 147720 bin -30 has 197791 bin -29 has 265315 bin -28 has 357575 bin -27 has 410242 bin -26 has 462722 bin -25 has 514408 bin -24 has 556186 bin -23 has 592051 bin -22 has 621159 bin -21 has 655415 bin -20 has 692928 bin -19 has 705342 bin -18 has 711260 bin -17 has 743393 bin -16 has 757676 bin -15 has 763360 bin -14 has 777236 bin -13 has 780799 bin -12 has 766326 bin -11 has 773902 bin -10 has 770429 bin -9 has 775178 bin -8 has 771803 bin -7 has 767381 bin -6 has 765271 bin -5 has 760394 bin -4 has 749216 bin -3 has 741983 bin -2 has 747480 bin -1 has 745571 bin 0 has 749031 bin 1 has 743469 bin 2 has 729654 bin 3 has 730969 bin 4 has 738336 bin 5 has 717009 bin 6 has 734442 bin 7 has 725431 bin 8 has 717639 bin 9 has 720371 bin 10 has 708148 bin 11 has 705876 bin 12 has 722230 bin 13 has 716555 bin 14 has 694903 bin 15 has 697518 bin 16 has 692579 bin 17 has 689155 bin 18 has 679486 bin 19 has 669337 bin 20 has 662702 bin 21 has 657417 bin 22 has 626478 bin 23 has 614060 bin 24 has 573463 bin 25 has 534301 bin 26 has 499859 bin 27 has 457244 bin 28 has 405460 bin 29 has 348811 bin 30 has 283060 bin 31 has 213891 bin 32 has 122415 bin 33 has 82062 bin 34 has 59098 bin 35 has 46462 bin 36 has 32362 bin 37 has 21131 bin 38 has 14373 bin 39 has 7051 bin 40 has 5212 bin 41 has 5247 bin 42 has 3861 bin 43 has 2347 average scan angle 0.641700452716683 for 40693854 element(s) user data histogram with bin size 1.000000 bin 1 has 32278111 bin 3 has 7133945 bin 5 has 177395 bin 7 has 45621 bin 9 has 137850 bin 11 has 29960 bin 13 has 1535 bin 15 has 389 bin 17 has 580483 bin 19 has 100952 bin 21 has 2886 bin 23 has 827 bin 25 has 169631 bin 27 has 31036 bin 29 has 2033 bin 31 has 490 bin 33 has 1 bin 65 has 706 bin 67 has 3 average user data 1.807329726007274 for 40693854 element(s) gps_time histogram with bin size 10.000000 bin [369166810,369166820) has 1539629 bin [369166820,369166830) has 4767235 bin [369166830,369166840) has 4819830 bin [369166840,369166850) has 5039274 bin [369166850,369166860) has 4772508 bin [369166860,369166870) has 792203 bin [369166940,369166950) has 979011 bin [369166950,369166960) has 3909099 bin [369166960,369166970) has 4435448 bin [369166970,369166980) has 4403984 bin [369166980,369166990) has 4637617 bin [369166990,369167000) has 598016 average gps_time 369166900.29465568 for 40693854 element(s)