lasinfo (210611) report for 'AHN4T/21BN2_19.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: 335/2022 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: 30869066 number of points by return: 23624435 5290233 1657304 268677 26477 scale factor x y z: 0.001 0.001 0.001 offset x y z: 197980 519980 0 min x y z: 197980.000 519980.000 -1.083 max x y z: 199019.999 521269.999 23.750 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: 30869066 extended number of points by return: 23624435 5290233 1657304 268677 26477 1837 103 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 -1083 23750 intensity 44 4801 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 4 user_data 6 7 point_source_ID 74 75 gps_time 330855817.603195 330858139.713063 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 46 255 B 37 255 NIR 20 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 667 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.35 31.22 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23624435 number of intermediate returns: 1954654 number of last returns: 23627032 number of single returns: 18337055 covered area in square units/kilounits: 1316700/1.32 point density: all returns 23.44 last only 17.94 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30869066 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23624435 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5290233 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1657304 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 268677 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 26477 instead zero. overview over extended number of returns of given pulse: 18337055 7262363 4166257 969004 123259 10431 697 0 0 0 0 0 0 0 0 histogram of classification of points: 7818484 unclassified (1) 22359437 ground (2) 48678 building (6) 641932 water (9) 535 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1973528 +---> 461488 of those are unclassified (1) +---> 1353802 of those are ground (2) +---> 26210 of those are building (6) +---> 132028 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 85 bin [-1.0,-0.9) has 3456 bin [-0.9,-0.8) has 702664 bin [-0.8,-0.7) has 1309435 bin [-0.7,-0.6) has 6441428 bin [-0.6,-0.5) has 7845671 bin [-0.5,-0.4) has 4183536 bin [-0.4,-0.3) has 1262988 bin [-0.3,-0.2) has 429915 bin [-0.2,-0.1) has 233718 bin [-0.1,0.0) has 176589 bin [0.0,0.1) has 124573 bin [0.1,0.2) has 85898 bin [0.2,0.3) has 53038 bin [0.3,0.4) has 52353 bin [0.4,0.5) has 58793 bin [0.5,0.6) has 72540 bin [0.6,0.7) has 75919 bin [0.7,0.8) has 71227 bin [0.8,0.9) has 71917 bin [0.9,1.0) has 71221 bin [1.0,1.1) has 73781 bin [1.1,1.2) has 70684 bin [1.2,1.3) has 67319 bin [1.3,1.4) has 69054 bin [1.4,1.5) has 65538 bin [1.5,1.6) has 64386 bin [1.6,1.7) has 61770 bin [1.7,1.8) has 61490 bin [1.8,1.9) has 59612 bin [1.9,2.0) has 57610 bin [2.0,2.1) has 58136 bin [2.1,2.2) has 56982 bin [2.2,2.3) has 57883 bin [2.3,2.4) has 57994 bin [2.4,2.5) has 58419 bin [2.5,2.6) has 59026 bin [2.6,2.7) has 60059 bin [2.7,2.8) has 61355 bin [2.8,2.9) has 64240 bin [2.9,3.0) has 64098 bin [3.0,3.1) has 65083 bin [3.1,3.2) has 66745 bin [3.2,3.3) has 66571 bin [3.3,3.4) has 66417 bin [3.4,3.5) has 68238 bin [3.5,3.6) has 69950 bin [3.6,3.7) has 68172 bin [3.7,3.8) has 68804 bin [3.8,3.9) has 71235 bin [3.9,4.0) has 68942 bin [4.0,4.1) has 68639 bin [4.1,4.2) has 66831 bin [4.2,4.3) has 66729 bin [4.3,4.4) has 67197 bin [4.4,4.5) has 67642 bin [4.5,4.6) has 67910 bin [4.6,4.7) has 65906 bin [4.7,4.8) has 65636 bin [4.8,4.9) has 66749 bin [4.9,5.0) has 65277 bin [5.0,5.1) has 63818 bin [5.1,5.2) has 63249 bin [5.2,5.3) has 57195 bin [5.3,5.4) has 56532 bin [5.4,5.5) has 55874 bin [5.5,5.6) has 56112 bin [5.6,5.7) has 56314 bin [5.7,5.8) has 56228 bin [5.8,5.9) has 56143 bin [5.9,6.0) has 55703 bin [6.0,6.1) has 55800 bin [6.1,6.2) has 55704 bin [6.2,6.3) has 56235 bin [6.3,6.4) has 56575 bin [6.4,6.5) has 56684 bin [6.5,6.6) has 56466 bin [6.6,6.7) has 56934 bin [6.7,6.8) has 57466 bin [6.8,6.9) has 57314 bin [6.9,7.0) has 57681 bin [7.0,7.1) has 57171 bin [7.1,7.2) has 58003 bin [7.2,7.3) has 57988 bin [7.3,7.4) has 57797 bin [7.4,7.5) has 57670 bin [7.5,7.6) has 57571 bin [7.6,7.7) has 57765 bin [7.7,7.8) has 57974 bin [7.8,7.9) has 58424 bin [7.9,8.0) has 58573 bin [8.0,8.1) has 58768 bin [8.1,8.2) has 58278 bin [8.2,8.3) has 58049 bin [8.3,8.4) has 58728 bin [8.4,8.5) has 58392 bin [8.5,8.6) has 58315 bin [8.6,8.7) has 58505 bin [8.7,8.8) has 58827 bin [8.8,8.9) has 59625 bin [8.9,9.0) has 59669 bin [9.0,9.1) has 59710 bin [9.1,9.2) has 59536 bin [9.2,9.3) has 59679 bin [9.3,9.4) has 59486 bin [9.4,9.5) has 59828 bin [9.5,9.6) has 58993 bin [9.6,9.7) has 58769 bin [9.7,9.8) has 57663 bin [9.8,9.9) has 57423 bin [9.9,10.0) has 57498 bin [10.0,10.1) has 57522 bin [10.1,10.2) has 56966 bin [10.2,10.3) has 56191 bin [10.3,10.4) has 55988 bin [10.4,10.5) has 55241 bin [10.5,10.6) has 54297 bin [10.6,10.7) has 53952 bin [10.7,10.8) has 53008 bin [10.8,10.9) has 52926 bin [10.9,11.0) has 52397 bin [11.0,11.1) has 51299 bin [11.1,11.2) has 50833 bin [11.2,11.3) has 49895 bin [11.3,11.4) has 49150 bin [11.4,11.5) has 48575 bin [11.5,11.6) has 47526 bin [11.6,11.7) has 47216 bin [11.7,11.8) has 45839 bin [11.8,11.9) has 45310 bin [11.9,12.0) has 44637 bin [12.0,12.1) has 42733 bin [12.1,12.2) has 42208 bin [12.2,12.3) has 41054 bin [12.3,12.4) has 39854 bin [12.4,12.5) has 38769 bin [12.5,12.6) has 38086 bin [12.6,12.7) has 37112 bin [12.7,12.8) has 36130 bin [12.8,12.9) has 34767 bin [12.9,13.0) has 33876 bin [13.0,13.1) has 32631 bin [13.1,13.2) has 31278 bin [13.2,13.3) has 30464 bin [13.3,13.4) has 29136 bin [13.4,13.5) has 28059 bin [13.5,13.6) has 27059 bin [13.6,13.7) has 25834 bin [13.7,13.8) has 24976 bin [13.8,13.9) has 23756 bin [13.9,14.0) has 22383 bin [14.0,14.1) has 21625 bin [14.1,14.2) has 20365 bin [14.2,14.3) has 19713 bin [14.3,14.4) has 18783 bin [14.4,14.5) has 17469 bin [14.5,14.6) has 16499 bin [14.6,14.7) has 15819 bin [14.7,14.8) has 15062 bin [14.8,14.9) has 14067 bin [14.9,15.0) has 13502 bin [15.0,15.1) has 12417 bin [15.1,15.2) has 11798 bin [15.2,15.3) has 11133 bin [15.3,15.4) has 10307 bin [15.4,15.5) has 9798 bin [15.5,15.6) has 9354 bin [15.6,15.7) has 8532 bin [15.7,15.8) has 8196 bin [15.8,15.9) has 7446 bin [15.9,16.0) has 6898 bin [16.0,16.1) has 6480 bin [16.1,16.2) has 5893 bin [16.2,16.3) has 5522 bin [16.3,16.4) has 4883 bin [16.4,16.5) has 4671 bin [16.5,16.6) has 4287 bin [16.6,16.7) has 4119 bin [16.7,16.8) has 3643 bin [16.8,16.9) has 3363 bin [16.9,17.0) has 3103 bin [17.0,17.1) has 2809 bin [17.1,17.2) has 2678 bin [17.2,17.3) has 2455 bin [17.3,17.4) has 2157 bin [17.4,17.5) has 2101 bin [17.5,17.6) has 1983 bin [17.6,17.7) has 1903 bin [17.7,17.8) has 1769 bin [17.8,17.9) has 1670 bin [17.9,18.0) has 1580 bin [18.0,18.1) has 1400 bin [18.1,18.2) has 1384 bin [18.2,18.3) has 1324 bin [18.3,18.4) has 1218 bin [18.4,18.5) has 1181 bin [18.5,18.6) has 1033 bin [18.6,18.7) has 1031 bin [18.7,18.8) has 886 bin [18.8,18.9) has 836 bin [18.9,19.0) has 815 bin [19.0,19.1) has 748 bin [19.1,19.2) has 683 bin [19.2,19.3) has 643 bin [19.3,19.4) has 616 bin [19.4,19.5) has 567 bin [19.5,19.6) has 520 bin [19.6,19.7) has 478 bin [19.7,19.8) has 440 bin [19.8,19.9) has 434 bin [19.9,20.0) has 379 bin [20.0,20.1) has 350 bin [20.1,20.2) has 292 bin [20.2,20.3) has 278 bin [20.3,20.4) has 236 bin [20.4,20.5) has 251 bin [20.5,20.6) has 230 bin [20.6,20.7) has 221 bin [20.7,20.8) has 173 bin [20.8,20.9) has 135 bin [20.9,21.0) has 169 bin [21.0,21.1) has 156 bin [21.1,21.2) has 135 bin [21.2,21.3) has 131 bin [21.3,21.4) has 141 bin [21.4,21.5) has 144 bin [21.5,21.6) has 95 bin [21.6,21.7) has 96 bin [21.7,21.8) has 96 bin [21.8,21.9) has 73 bin [21.9,22.0) has 67 bin [22.0,22.1) has 51 bin [22.1,22.2) has 53 bin [22.2,22.3) has 48 bin [22.3,22.4) has 36 bin [22.4,22.5) has 40 bin [22.5,22.6) has 30 bin [22.6,22.7) has 38 bin [22.7,22.8) has 28 bin [22.8,22.9) has 19 bin [22.9,23.0) has 31 bin [23.0,23.1) has 14 bin [23.1,23.2) has 9 bin [23.2,23.3) has 7 bin [23.3,23.4) has 9 bin [23.4,23.5) has 1 bin [23.5,23.6) has 3 bin [23.6,23.7) has 1 bin [23.7,23.8) has 1 average z coordinate 1.4 for 30869066 element(s) point source id histogram with bin size 1.000000 bin 74 has 17013942 bin 75 has 13855124 average point source id 74.448835219050679 for 30869066 element(s)