lasinfo (221220) report for 5 merged files reporting all LAS header entries: file signature: 'LASF' file source ID: 0 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: 'las2las64 (version 221220)' file creation day/year: 154/2023 header size: 375 offset to point data: 1583 number var. length records: 3 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: 635813.25 1011624.49 -239.61 max x y z: 639783.07 1013621.49 224.17 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: 207245529 extended number of points by return: 104859286 65438879 26927454 7969328 1738631 276914 32046 2796 180 14 1 0 0 0 0 variable length header record 1 of 3: 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 3: 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 3: 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"]] LASzip compression (version 3.4r3 c3 50000): POINT14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 3581325 3978307 Y 1162449 1362149 Z -23961 22417 intensity 0 3882 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 -40 45 user_data 1 65 point_source_ID 0 4 gps_time 369227985.329918 369228578.624372 extended_return_number 1 11 extended_number_of_returns 1 11 extended_classification 0 30 extended_scan_angle -6741 7534 extended_scanner_channel 0 1 number of first returns: 104859286 number of intermediate returns: 36947364 number of last returns: 104859286 number of single returns: 39420407 covered area in square meters/kilometers: 5476828/5.48 point density: all returns 37.84 last only 19.15 (per square meter) spacing: all returns 0.16 last only 0.23 (in meters) overview over extended number of returns of given pulse: 39420407 77022850 56874378 24922788 7308585 1469208 204750 20928 1494 130 11 0 0 0 0 histogram of classification of points: 206535333 never classified (0) 8 Reserved for ASPRS Definition (29) 710188 Reserved for ASPRS Definition (30) +-> flagged as withheld: 710196 +---> 8 of those are Reserved for ASPRS Definition (29) +---> 710188 of those are Reserved for ASPRS Definition (30) z coordinate histogram with bin size 5.000000 bin [-240,-235) has 2 bin [25,30) has 475 bin [30,35) has 148523 bin [35,40) has 1042053 bin [40,45) has 2863566 bin [45,50) has 5824648 bin [50,55) has 9426236 bin [55,60) has 13229268 bin [60,65) has 16581975 bin [65,70) has 19066832 bin [70,75) has 19898513 bin [75,80) has 18589357 bin [80,85) has 15311554 bin [85,90) has 11670129 bin [90,95) has 8954058 bin [95,100) has 7172168 bin [100,105) has 5697384 bin [105,110) has 4921742 bin [110,115) has 4432179 bin [115,120) has 4070744 bin [120,125) has 3992673 bin [125,130) has 4036543 bin [130,135) has 3962623 bin [135,140) has 3902095 bin [140,145) has 4025171 bin [145,150) has 3982569 bin [150,155) has 3781472 bin [155,160) has 3443973 bin [160,165) has 2806909 bin [165,170) has 2029364 bin [170,175) has 1322785 bin [175,180) has 709872 bin [180,185) has 267745 bin [185,190) has 65856 bin [190,195) has 13697 bin [195,200) has 773 bin [200,205) has 1 bin [205,210) has 1 bin [220,225) has 1 average z coordinate 88.615459885808306 for 207245529 element(s) intensity histogram with bin size 32.000000 bin [0,32) has 119827838 bin [32,64) has 75754431 bin [64,96) has 11250074 bin [96,128) has 370354 bin [128,160) has 40784 bin [160,192) has 1823 bin [192,224) has 137 bin [224,256) has 28 bin [256,288) has 13 bin [288,320) has 13 bin [320,352) has 3 bin [352,384) has 5 bin [384,416) has 3 bin [416,448) has 3 bin [480,512) has 1 bin [512,544) has 1 bin [544,576) has 1 bin [576,608) has 2 bin [608,640) has 1 bin [672,704) has 1 bin [704,736) has 2 bin [800,832) has 1 bin [832,864) has 2 bin [992,1024) has 1 bin [1056,1088) has 1 bin [1120,1152) has 1 bin [1152,1184) has 1 bin [1280,1312) has 1 bin [1408,1440) has 1 bin [3200,3232) has 1 bin [3872,3904) has 1 average intensity 30.387816482159188 for 207245529 element(s) scan angle histogram with bin size 1.000000 bin -41 has 86 bin -40 has 792 bin -39 has 2401 bin -38 has 5912 bin -37 has 12649 bin -36 has 22522 bin -35 has 42514 bin -34 has 73263 bin -33 has 101907 bin -32 has 146933 bin -31 has 267612 bin -30 has 593864 bin -29 has 1267940 bin -28 has 1695957 bin -27 has 1992178 bin -26 has 2324239 bin -25 has 2647676 bin -24 has 2860948 bin -23 has 3037003 bin -22 has 3160817 bin -21 has 3272926 bin -20 has 3369067 bin -19 has 3456104 bin -18 has 3504502 bin -17 has 3583831 bin -16 has 3632801 bin -15 has 3608353 bin -14 has 3699857 bin -13 has 3716748 bin -12 has 3692442 bin -11 has 3725985 bin -10 has 3724395 bin -9 has 3704558 bin -8 has 3734509 bin -7 has 3732036 bin -6 has 3704034 bin -5 has 3740648 bin -4 has 3736996 bin -3 has 3707009 bin -2 has 3728471 bin -1 has 3698398 bin 0 has 3685505 bin 1 has 3706554 bin 2 has 3715006 bin 3 has 3709566 bin 4 has 3705488 bin 5 has 3661002 bin 6 has 3691457 bin 7 has 3695349 bin 8 has 3676152 bin 9 has 3664140 bin 10 has 3650446 bin 11 has 3643856 bin 12 has 3668143 bin 13 has 3643830 bin 14 has 3624829 bin 15 has 3615043 bin 16 has 3627302 bin 17 has 3582953 bin 18 has 3577724 bin 19 has 3552691 bin 20 has 3486583 bin 21 has 3502398 bin 22 has 3457301 bin 23 has 3380010 bin 24 has 3309284 bin 25 has 3225618 bin 26 has 3063630 bin 27 has 2947079 bin 28 has 2759317 bin 29 has 2463361 bin 30 has 2017311 bin 31 has 1308095 bin 32 has 867626 bin 33 has 622468 bin 34 has 391497 bin 35 has 227780 bin 36 has 149441 bin 37 has 101512 bin 38 has 70081 bin 39 has 39477 bin 40 has 13248 bin 41 has 4772 bin 42 has 2512 bin 43 has 3090 bin 44 has 3757 bin 45 has 362 average scan angle 1.943160491284629 for 207245529 element(s) user data histogram with bin size 1.000000 bin 1 has 160741773 bin 3 has 38940078 bin 5 has 1021515 bin 7 has 246843 bin 9 has 729398 bin 11 has 185979 bin 13 has 9727 bin 15 has 2195 bin 17 has 3401862 bin 19 has 717987 bin 21 has 18745 bin 23 has 5435 bin 25 has 990459 bin 27 has 217605 bin 29 has 12357 bin 31 has 3528 bin 33 has 8 bin 65 has 35 average user data 1.912062175295468 for 207245529 element(s) gps_time histogram with bin size 10.000000 bin [369227980,369227990) has 2160228 bin [369227990,369228000) has 4900545 bin [369228000,369228010) has 5151302 bin [369228010,369228020) has 5118489 bin [369228020,369228030) has 5149887 bin [369228030,369228040) has 4712723 bin [369228040,369228050) has 4251395 bin [369228050,369228060) has 4015667 bin [369228060,369228070) has 4163668 bin [369228070,369228080) has 4253250 bin [369228080,369228090) has 5095168 bin [369228090,369228100) has 1637690 bin [369228120,369228130) has 296925 bin [369228130,369228140) has 5258672 bin [369228140,369228150) has 5013702 bin [369228150,369228160) has 5009100 bin [369228160,369228170) has 4906355 bin [369228170,369228180) has 5075249 bin [369228180,369228190) has 5208995 bin [369228190,369228200) has 5262357 bin [369228200,369228210) has 1075507 bin [369228240,369228250) has 4300522 bin [369228250,369228260) has 5585283 bin [369228260,369228270) has 5300118 bin [369228270,369228280) has 5057489 bin [369228280,369228290) has 4313465 bin [369228290,369228300) has 3494416 bin [369228300,369228310) has 3377758 bin [369228310,369228320) has 4411569 bin [369228320,369228330) has 248621 bin [369228360,369228370) has 4947 bin [369228370,369228380) has 5514872 bin [369228380,369228390) has 5377484 bin [369228390,369228400) has 5267109 bin [369228400,369228410) has 5140349 bin [369228410,369228420) has 4877316 bin [369228420,369228430) has 4898869 bin [369228430,369228440) has 4748024 bin [369228440,369228450) has 4987834 bin [369228450,369228460) has 2667245 bin [369228490,369228500) has 1000353 bin [369228500,369228510) has 5107163 bin [369228510,369228520) has 5274933 bin [369228520,369228530) has 4993661 bin [369228530,369228540) has 4871393 bin [369228540,369228550) has 4593275 bin [369228550,369228560) has 4610702 bin [369228560,369228570) has 5016814 bin [369228570,369228580) has 4487071 average gps_time 369228277.58638012 for 207245529 element(s)