lasinfo (210611) report for 'AHN4T/30HN2_23.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: 179/2021 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: 43231934 number of points by return: 42498661 639834 83415 9219 805 scale factor x y z: 0.001 0.001 0.001 offset x y z: 96980 456230 0 min x y z: 96980.000 456230.000 -6.481 max x y z: 98019.999 457519.999 13.964 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: 43231934 extended number of points by return: 42498661 639834 83415 9219 805 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 -6481 13964 intensity 56 4183 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -30 33 user_data 6 7 point_source_ID 165 167 gps_time 270298014.255842 270299878.546424 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 42 255 B 16 255 NIR 59 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5000 5500 extended_scanner_channel 0 0 attribute0 0.56 41.83 ('Amplitude') attribute1 -15.21 27.12 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42498661 number of intermediate returns: 93543 number of last returns: 42494493 number of single returns: 41854763 covered area in square units/kilounits: 1328816/1.33 point density: all returns 32.53 last only 31.98 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43231934 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42498661 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 639834 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 83415 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 9219 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 805 instead zero. overview over extended number of returns of given pulse: 41854763 1116297 223082 33760 4027 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1032780 unclassified (1) 41523377 ground (2) 615149 building (6) 54010 water (9) 6618 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2992031 +---> 200605 of those are unclassified (1) +---> 2625678 of those are ground (2) +---> 158786 of those are building (6) +---> 6195 of those are water (9) +---> 767 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.5,-6.4) has 15 bin [-6.4,-6.3) has 3255 bin [-6.3,-6.2) has 60773 bin [-6.2,-6.1) has 47236 bin [-6.1,-6.0) has 45659 bin [-6.0,-5.9) has 51694 bin [-5.9,-5.8) has 61306 bin [-5.8,-5.7) has 59996 bin [-5.7,-5.6) has 59036 bin [-5.6,-5.5) has 64537 bin [-5.5,-5.4) has 86554 bin [-5.4,-5.3) has 198017 bin [-5.3,-5.2) has 1504989 bin [-5.2,-5.1) has 7587878 bin [-5.1,-5.0) has 8434422 bin [-5.0,-4.9) has 6894900 bin [-4.9,-4.8) has 6512937 bin [-4.8,-4.7) has 3554555 bin [-4.7,-4.6) has 2560610 bin [-4.6,-4.5) has 1611723 bin [-4.5,-4.4) has 1126247 bin [-4.4,-4.3) has 561286 bin [-4.3,-4.2) has 256879 bin [-4.2,-4.1) has 120377 bin [-4.1,-4.0) has 86757 bin [-4.0,-3.9) has 62258 bin [-3.9,-3.8) has 42869 bin [-3.8,-3.7) has 33820 bin [-3.7,-3.6) has 33145 bin [-3.6,-3.5) has 32970 bin [-3.5,-3.4) has 33305 bin [-3.4,-3.3) has 29548 bin [-3.3,-3.2) has 30591 bin [-3.2,-3.1) has 31391 bin [-3.1,-3.0) has 29489 bin [-3.0,-2.9) has 31157 bin [-2.9,-2.8) has 31160 bin [-2.8,-2.7) has 31448 bin [-2.7,-2.6) has 27286 bin [-2.6,-2.5) has 28082 bin [-2.5,-2.4) has 29234 bin [-2.4,-2.3) has 27620 bin [-2.3,-2.2) has 29036 bin [-2.2,-2.1) has 25806 bin [-2.1,-2.0) has 41376 bin [-2.0,-1.9) has 42878 bin [-1.9,-1.8) has 47147 bin [-1.8,-1.7) has 39640 bin [-1.7,-1.6) has 33420 bin [-1.6,-1.5) has 35562 bin [-1.5,-1.4) has 34016 bin [-1.4,-1.3) has 34937 bin [-1.3,-1.2) has 38572 bin [-1.2,-1.1) has 35171 bin [-1.1,-1.0) has 28516 bin [-1.0,-0.9) has 19700 bin [-0.9,-0.8) has 18348 bin [-0.8,-0.7) has 15831 bin [-0.7,-0.6) has 16671 bin [-0.6,-0.5) has 22942 bin [-0.5,-0.4) has 23413 bin [-0.4,-0.3) has 21507 bin [-0.3,-0.2) has 15445 bin [-0.2,-0.1) has 12522 bin [-0.1,0.0) has 11975 bin [0.0,0.1) has 11676 bin [0.1,0.2) has 11805 bin [0.2,0.3) has 11558 bin [0.3,0.4) has 11512 bin [0.4,0.5) has 11401 bin [0.5,0.6) has 11158 bin [0.6,0.7) has 11219 bin [0.7,0.8) has 10909 bin [0.8,0.9) has 10793 bin [0.9,1.0) has 10652 bin [1.0,1.1) has 10393 bin [1.1,1.2) has 10215 bin [1.2,1.3) has 9842 bin [1.3,1.4) has 9705 bin [1.4,1.5) has 9206 bin [1.5,1.6) has 8919 bin [1.6,1.7) has 8913 bin [1.7,1.8) has 8675 bin [1.8,1.9) has 8908 bin [1.9,2.0) has 8943 bin [2.0,2.1) has 8445 bin [2.1,2.2) has 8406 bin [2.2,2.3) has 7865 bin [2.3,2.4) has 7397 bin [2.4,2.5) has 7254 bin [2.5,2.6) has 6468 bin [2.6,2.7) has 5791 bin [2.7,2.8) has 5817 bin [2.8,2.9) has 5871 bin [2.9,3.0) has 5416 bin [3.0,3.1) has 5354 bin [3.1,3.2) has 5516 bin [3.2,3.3) has 6062 bin [3.3,3.4) has 5752 bin [3.4,3.5) has 5370 bin [3.5,3.6) has 4942 bin [3.6,3.7) has 4682 bin [3.7,3.8) has 4778 bin [3.8,3.9) has 4441 bin [3.9,4.0) has 4481 bin [4.0,4.1) has 4357 bin [4.1,4.2) has 4231 bin [4.2,4.3) has 3995 bin [4.3,4.4) has 3741 bin [4.4,4.5) has 3466 bin [4.5,4.6) has 3325 bin [4.6,4.7) has 3402 bin [4.7,4.8) has 3405 bin [4.8,4.9) has 3340 bin [4.9,5.0) has 3470 bin [5.0,5.1) has 3327 bin [5.1,5.2) has 3189 bin [5.2,5.3) has 3089 bin [5.3,5.4) has 3018 bin [5.4,5.5) has 3005 bin [5.5,5.6) has 2883 bin [5.6,5.7) has 2846 bin [5.7,5.8) has 2755 bin [5.8,5.9) has 2818 bin [5.9,6.0) has 2631 bin [6.0,6.1) has 2556 bin [6.1,6.2) has 2484 bin [6.2,6.3) has 2450 bin [6.3,6.4) has 2284 bin [6.4,6.5) has 2299 bin [6.5,6.6) has 2243 bin [6.6,6.7) has 2133 bin [6.7,6.8) has 2055 bin [6.8,6.9) has 2031 bin [6.9,7.0) has 2035 bin [7.0,7.1) has 2068 bin [7.1,7.2) has 2095 bin [7.2,7.3) has 2114 bin [7.3,7.4) has 1927 bin [7.4,7.5) has 1895 bin [7.5,7.6) has 1904 bin [7.6,7.7) has 1760 bin [7.7,7.8) has 1639 bin [7.8,7.9) has 1630 bin [7.9,8.0) has 1597 bin [8.0,8.1) has 1569 bin [8.1,8.2) has 1546 bin [8.2,8.3) has 1579 bin [8.3,8.4) has 1479 bin [8.4,8.5) has 1405 bin [8.5,8.6) has 1368 bin [8.6,8.7) has 1362 bin [8.7,8.8) has 1348 bin [8.8,8.9) has 1402 bin [8.9,9.0) has 1313 bin [9.0,9.1) has 1374 bin [9.1,9.2) has 1265 bin [9.2,9.3) has 1316 bin [9.3,9.4) has 1232 bin [9.4,9.5) has 1229 bin [9.5,9.6) has 1104 bin [9.6,9.7) has 1164 bin [9.7,9.8) has 1112 bin [9.8,9.9) has 1025 bin [9.9,10.0) has 967 bin [10.0,10.1) has 958 bin [10.1,10.2) has 883 bin [10.2,10.3) has 845 bin [10.3,10.4) has 832 bin [10.4,10.5) has 747 bin [10.5,10.6) has 731 bin [10.6,10.7) has 615 bin [10.7,10.8) has 604 bin [10.8,10.9) has 547 bin [10.9,11.0) has 470 bin [11.0,11.1) has 423 bin [11.1,11.2) has 348 bin [11.2,11.3) has 315 bin [11.3,11.4) has 304 bin [11.4,11.5) has 248 bin [11.5,11.6) has 219 bin [11.6,11.7) has 196 bin [11.7,11.8) has 164 bin [11.8,11.9) has 169 bin [11.9,12.0) has 104 bin [12.0,12.1) has 90 bin [12.1,12.2) has 84 bin [12.2,12.3) has 76 bin [12.3,12.4) has 54 bin [12.4,12.5) has 47 bin [12.5,12.6) has 44 bin [12.6,12.7) has 30 bin [12.7,12.8) has 31 bin [12.8,12.9) has 27 bin [12.9,13.0) has 27 bin [13.0,13.1) has 19 bin [13.1,13.2) has 15 bin [13.2,13.3) has 20 bin [13.3,13.4) has 15 bin [13.4,13.5) has 11 bin [13.5,13.6) has 6 bin [13.6,13.7) has 6 bin [13.7,13.8) has 3 bin [13.8,13.9) has 2 bin [13.9,14.0) has 2 average z coordinate -4.8 for 43231934 element(s) point source id histogram with bin size 1.000000 bin 165 has 34931 bin 166 has 26280517 bin 167 has 16916486 average point source id 166.390488082258827 for 43231934 element(s)