lasinfo (210611) report for 'AHN4T/19FN1_10.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: 177/2021 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: 40160513 number of points by return: 38110848 1715039 254458 79493 675 scale factor x y z: 0.001 0.001 0.001 offset x y z: 133980 522480 0 min x y z: 133980.000 522480.000 -3.457 max x y z: 135019.999 523769.999 37.216 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: 40160513 extended number of points by return: 38110848 1715039 254458 79493 675 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 -3457 37216 intensity 32 4917 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 -31 8 user_data 8 9 point_source_ID 48 51 gps_time 269684367.049174 269700161.920597 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 44 255 B 36 253 NIR 58 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5167 1333 extended_scanner_channel 0 0 attribute0 0.32 49.17 ('Amplitude') attribute1 -18.18 31.41 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38110848 number of intermediate returns: 336946 number of last returns: 38098228 number of single returns: 36385509 covered area in square units/kilounits: 1337924/1.34 point density: all returns 30.02 last only 28.48 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40160513 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38110848 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1715039 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 254458 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 79493 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 675 instead zero. overview over extended number of returns of given pulse: 36385509 2927649 526396 317557 3357 45 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3229947 unclassified (1) 36051678 ground (2) 578045 building (6) 289042 water (9) 7850 wire conductor (14) 3951 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2511262 +---> 90227 of those are unclassified (1) +---> 2344690 of those are ground (2) +---> 51410 of those are building (6) +---> 23825 of those are water (9) +---> 605 of those are wire conductor (14) +---> 505 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.5,-3.4) has 41 bin [-3.4,-3.3) has 9282 bin [-3.3,-3.2) has 202967 bin [-3.2,-3.1) has 61504 bin [-3.1,-3.0) has 55437 bin [-3.0,-2.9) has 59152 bin [-2.9,-2.8) has 60514 bin [-2.8,-2.7) has 112113 bin [-2.7,-2.6) has 110343 bin [-2.6,-2.5) has 158125 bin [-2.5,-2.4) has 301475 bin [-2.4,-2.3) has 1166175 bin [-2.3,-2.2) has 2744291 bin [-2.2,-2.1) has 4716450 bin [-2.1,-2.0) has 6116925 bin [-2.0,-1.9) has 5867549 bin [-1.9,-1.8) has 4326721 bin [-1.8,-1.7) has 3269999 bin [-1.7,-1.6) has 2570830 bin [-1.6,-1.5) has 1889955 bin [-1.5,-1.4) has 1242596 bin [-1.4,-1.3) has 775353 bin [-1.3,-1.2) has 855873 bin [-1.2,-1.1) has 473865 bin [-1.1,-1.0) has 324102 bin [-1.0,-0.9) has 128832 bin [-0.9,-0.8) has 80713 bin [-0.8,-0.7) has 75322 bin [-0.7,-0.6) has 71140 bin [-0.6,-0.5) has 74394 bin [-0.5,-0.4) has 81833 bin [-0.4,-0.3) has 92184 bin [-0.3,-0.2) has 107791 bin [-0.2,-0.1) has 110714 bin [-0.1,0.0) has 95493 bin [0.0,0.1) has 74882 bin [0.1,0.2) has 56080 bin [0.2,0.3) has 39028 bin [0.3,0.4) has 27377 bin [0.4,0.5) has 22235 bin [0.5,0.6) has 19730 bin [0.6,0.7) has 20070 bin [0.7,0.8) has 25079 bin [0.8,0.9) has 24660 bin [0.9,1.0) has 20855 bin [1.0,1.1) has 22065 bin [1.1,1.2) has 20549 bin [1.2,1.3) has 18799 bin [1.3,1.4) has 22537 bin [1.4,1.5) has 27379 bin [1.5,1.6) has 27201 bin [1.6,1.7) has 25148 bin [1.7,1.8) has 24159 bin [1.8,1.9) has 25141 bin [1.9,2.0) has 20716 bin [2.0,2.1) has 22723 bin [2.1,2.2) has 30300 bin [2.2,2.3) has 27661 bin [2.3,2.4) has 31028 bin [2.4,2.5) has 30795 bin [2.5,2.6) has 28205 bin [2.6,2.7) has 26269 bin [2.7,2.8) has 26547 bin [2.8,2.9) has 24927 bin [2.9,3.0) has 26368 bin [3.0,3.1) has 25536 bin [3.1,3.2) has 19247 bin [3.2,3.3) has 16125 bin [3.3,3.4) has 15032 bin [3.4,3.5) has 15203 bin [3.5,3.6) has 14967 bin [3.6,3.7) has 15174 bin [3.7,3.8) has 15006 bin [3.8,3.9) has 14535 bin [3.9,4.0) has 14627 bin [4.0,4.1) has 14284 bin [4.1,4.2) has 14362 bin [4.2,4.3) has 14121 bin [4.3,4.4) has 14178 bin [4.4,4.5) has 13737 bin [4.5,4.6) has 13877 bin [4.6,4.7) has 14070 bin [4.7,4.8) has 14228 bin [4.8,4.9) has 14021 bin [4.9,5.0) has 14082 bin [5.0,5.1) has 13580 bin [5.1,5.2) has 13364 bin [5.2,5.3) has 13118 bin [5.3,5.4) has 13119 bin [5.4,5.5) has 13041 bin [5.5,5.6) has 12681 bin [5.6,5.7) has 12715 bin [5.7,5.8) has 12180 bin [5.8,5.9) has 12110 bin [5.9,6.0) has 12130 bin [6.0,6.1) has 11764 bin [6.1,6.2) has 11775 bin [6.2,6.3) has 10971 bin [6.3,6.4) has 10620 bin [6.4,6.5) has 10628 bin [6.5,6.6) has 10549 bin [6.6,6.7) has 10079 bin [6.7,6.8) has 10138 bin [6.8,6.9) has 10005 bin [6.9,7.0) has 10129 bin [7.0,7.1) has 10099 bin [7.1,7.2) has 9906 bin [7.2,7.3) has 9402 bin [7.3,7.4) has 9125 bin [7.4,7.5) has 9008 bin [7.5,7.6) has 8609 bin [7.6,7.7) has 8549 bin [7.7,7.8) has 8169 bin [7.8,7.9) has 8083 bin [7.9,8.0) has 7839 bin [8.0,8.1) has 7861 bin [8.1,8.2) has 8022 bin [8.2,8.3) has 7756 bin [8.3,8.4) has 7655 bin [8.4,8.5) has 7704 bin [8.5,8.6) has 7679 bin [8.6,8.7) has 7503 bin [8.7,8.8) has 7569 bin [8.8,8.9) has 7271 bin [8.9,9.0) has 7213 bin [9.0,9.1) has 6848 bin [9.1,9.2) has 6812 bin [9.2,9.3) has 6213 bin [9.3,9.4) has 6020 bin [9.4,9.5) has 5953 bin [9.5,9.6) has 5773 bin [9.6,9.7) has 5731 bin [9.7,9.8) has 5523 bin [9.8,9.9) has 5481 bin [9.9,10.0) has 5350 bin [10.0,10.1) has 5207 bin [10.1,10.2) has 5181 bin [10.2,10.3) has 5084 bin [10.3,10.4) has 5062 bin [10.4,10.5) has 4945 bin [10.5,10.6) has 4628 bin [10.6,10.7) has 4610 bin [10.7,10.8) has 4380 bin [10.8,10.9) has 4338 bin [10.9,11.0) has 4127 bin [11.0,11.1) has 4120 bin [11.1,11.2) has 3839 bin [11.2,11.3) has 3783 bin [11.3,11.4) has 3520 bin [11.4,11.5) has 3455 bin [11.5,11.6) has 3409 bin [11.6,11.7) has 3234 bin [11.7,11.8) has 3187 bin [11.8,11.9) has 3055 bin [11.9,12.0) has 2826 bin [12.0,12.1) has 2835 bin [12.1,12.2) has 2623 bin [12.2,12.3) has 2627 bin [12.3,12.4) has 2396 bin [12.4,12.5) has 2308 bin [12.5,12.6) has 2250 bin [12.6,12.7) has 2137 bin [12.7,12.8) has 2105 bin [12.8,12.9) has 2124 bin [12.9,13.0) has 2126 bin [13.0,13.1) has 2043 bin [13.1,13.2) has 1971 bin [13.2,13.3) has 1987 bin [13.3,13.4) has 1986 bin [13.4,13.5) has 1994 bin [13.5,13.6) has 2232 bin [13.6,13.7) has 2013 bin [13.7,13.8) has 1847 bin [13.8,13.9) has 1707 bin [13.9,14.0) has 1601 bin [14.0,14.1) has 1504 bin [14.1,14.2) has 1374 bin [14.2,14.3) has 1305 bin [14.3,14.4) has 1252 bin [14.4,14.5) has 1203 bin [14.5,14.6) has 1225 bin [14.6,14.7) has 1127 bin [14.7,14.8) has 1068 bin [14.8,14.9) has 1122 bin [14.9,15.0) has 1020 bin [15.0,15.1) has 1002 bin [15.1,15.2) has 1008 bin [15.2,15.3) has 966 bin [15.3,15.4) has 921 bin [15.4,15.5) has 897 bin [15.5,15.6) has 877 bin [15.6,15.7) has 888 bin [15.7,15.8) has 855 bin [15.8,15.9) has 779 bin [15.9,16.0) has 742 bin [16.0,16.1) has 687 bin [16.1,16.2) has 783 bin [16.2,16.3) has 816 bin [16.3,16.4) has 666 bin [16.4,16.5) has 642 bin [16.5,16.6) has 612 bin [16.6,16.7) has 523 bin [16.7,16.8) has 494 bin [16.8,16.9) has 430 bin [16.9,17.0) has 404 bin [17.0,17.1) has 375 bin [17.1,17.2) has 373 bin [17.2,17.3) has 357 bin [17.3,17.4) has 306 bin [17.4,17.5) has 281 bin [17.5,17.6) has 242 bin [17.6,17.7) has 242 bin [17.7,17.8) has 228 bin [17.8,17.9) has 224 bin [17.9,18.0) has 200 bin [18.0,18.1) has 227 bin [18.1,18.2) has 189 bin [18.2,18.3) has 186 bin [18.3,18.4) has 156 bin [18.4,18.5) has 159 bin [18.5,18.6) has 140 bin [18.6,18.7) has 126 bin [18.7,18.8) has 127 bin [18.8,18.9) has 107 bin [18.9,19.0) has 111 bin [19.0,19.1) has 111 bin [19.1,19.2) has 114 bin [19.2,19.3) has 90 bin [19.3,19.4) has 100 bin [19.4,19.5) has 91 bin [19.5,19.6) has 69 bin [19.6,19.7) has 91 bin [19.7,19.8) has 91 bin [19.8,19.9) has 77 bin [19.9,20.0) has 70 bin [20.0,20.1) has 103 bin [20.1,20.2) has 60 bin [20.2,20.3) has 51 bin [20.3,20.4) has 48 bin [20.4,20.5) has 39 bin [20.5,20.6) has 35 bin [20.6,20.7) has 36 bin [20.7,20.8) has 121 bin [20.8,20.9) has 143 bin [20.9,21.0) has 196 bin [21.0,21.1) has 113 bin [21.1,21.2) has 78 bin [21.2,21.3) has 45 bin [21.3,21.4) has 39 bin [21.4,21.5) has 19 bin [21.5,21.6) has 20 bin [21.6,21.7) has 14 bin [21.7,21.8) has 7 bin [21.8,21.9) has 13 bin [21.9,22.0) has 10 bin [22.0,22.1) has 11 bin [22.1,22.2) has 15 bin [22.2,22.3) has 16 bin [22.3,22.4) has 22 bin [22.4,22.5) has 39 bin [22.5,22.6) has 43 bin [22.6,22.7) has 56 bin [22.7,22.8) has 39 bin [22.8,22.9) has 60 bin [22.9,23.0) has 51 bin [23.0,23.1) has 56 bin [23.1,23.2) has 58 bin [23.2,23.3) has 56 bin [23.3,23.4) has 86 bin [23.4,23.5) has 92 bin [23.5,23.6) has 106 bin [23.6,23.7) has 101 bin [23.7,23.8) has 87 bin [23.8,23.9) has 69 bin [23.9,24.0) has 75 bin [24.0,24.1) has 79 bin [24.1,24.2) has 93 bin [24.2,24.3) has 86 bin [24.3,24.4) has 76 bin [24.4,24.5) has 56 bin [24.5,24.6) has 37 bin [24.6,24.7) has 25 bin [24.7,24.8) has 17 bin [24.8,24.9) has 15 bin [24.9,25.0) has 12 bin [25.0,25.1) has 6 bin [25.1,25.2) has 10 bin [25.2,25.3) has 37 bin [25.3,25.4) has 56 bin [25.4,25.5) has 60 bin [25.5,25.6) has 64 bin [25.6,25.7) has 25 bin [25.7,25.8) has 12 bin [25.8,25.9) has 6 bin [25.9,26.0) has 8 bin [26.0,26.1) has 3 bin [26.1,26.2) has 1 bin [26.2,26.3) has 3 bin [26.3,26.4) has 6 bin [26.4,26.5) has 15 bin [26.5,26.6) has 41 bin [26.6,26.7) has 407 bin [26.7,26.8) has 203 bin [26.8,26.9) has 61 bin [26.9,27.0) has 404 bin [27.0,27.1) has 185 bin [27.1,27.2) has 115 bin [27.2,27.3) has 69 bin [27.3,27.4) has 25 bin [27.4,27.5) has 16 bin [27.5,27.6) has 23 bin [27.6,27.7) has 27 bin [27.7,27.8) has 28 bin [27.8,27.9) has 44 bin [27.9,28.0) has 40 bin [28.0,28.1) has 54 bin [28.1,28.2) has 52 bin [28.2,28.3) has 44 bin [28.3,28.4) has 40 bin [28.4,28.5) has 35 bin [28.5,28.6) has 29 bin [28.6,28.7) has 45 bin [28.7,28.8) has 35 bin [28.8,28.9) has 23 bin [28.9,29.0) has 14 bin [29.0,29.1) has 5 bin [29.1,29.2) has 4 bin [29.2,29.3) has 9 bin [29.3,29.4) has 12 bin [29.4,29.5) has 6 bin [29.5,29.6) has 15 bin [29.6,29.7) has 8 bin [29.7,29.8) has 10 bin [29.8,29.9) has 12 bin [29.9,30.0) has 16 bin [30.0,30.1) has 13 bin [30.1,30.2) has 13 bin [30.2,30.3) has 21 bin [30.3,30.4) has 20 bin [30.4,30.5) has 25 bin [30.5,30.6) has 31 bin [30.6,30.7) has 30 bin [30.7,30.8) has 32 bin [30.8,30.9) has 30 bin [30.9,31.0) has 33 bin [31.0,31.1) has 29 bin [31.1,31.2) has 32 bin [31.2,31.3) has 42 bin [31.3,31.4) has 41 bin [31.4,31.5) has 41 bin [31.5,31.6) has 23 bin [31.6,31.7) has 21 bin [31.7,31.8) has 25 bin [31.8,31.9) has 11 bin [31.9,32.0) has 12 bin [32.0,32.1) has 9 bin [32.1,32.2) has 6 bin [32.2,32.3) has 12 bin [32.3,32.4) has 20 bin [32.4,32.5) has 11 bin [32.5,32.6) has 11 bin [32.6,32.7) has 16 bin [32.7,32.8) has 16 bin [32.8,32.9) has 23 bin [32.9,33.0) has 12 bin [33.0,33.1) has 20 bin [33.1,33.2) has 18 bin [33.2,33.3) has 21 bin [33.3,33.4) has 23 bin [33.4,33.5) has 27 bin [33.5,33.6) has 22 bin [33.6,33.7) has 34 bin [33.7,33.8) has 226 bin [33.8,33.9) has 457 bin [33.9,34.0) has 118 bin [34.0,34.1) has 117 bin [34.1,34.2) has 439 bin [34.2,34.3) has 137 bin [34.3,34.4) has 114 bin [34.4,34.5) has 59 bin [34.5,34.6) has 43 bin [34.6,34.7) has 37 bin [34.7,34.8) has 41 bin [34.8,34.9) has 38 bin [34.9,35.0) has 46 bin [35.0,35.1) has 47 bin [35.1,35.2) has 41 bin [35.2,35.3) has 43 bin [35.3,35.4) has 44 bin [35.4,35.5) has 54 bin [35.5,35.6) has 52 bin [35.6,35.7) has 46 bin [35.7,35.8) has 52 bin [35.8,35.9) has 68 bin [35.9,36.0) has 36 bin [36.0,36.1) has 41 bin [36.1,36.2) has 47 bin [36.2,36.3) has 25 bin [36.3,36.4) has 19 bin [36.4,36.5) has 28 bin [36.5,36.6) has 23 bin [36.6,36.7) has 23 bin [36.7,36.8) has 25 bin [36.8,36.9) has 20 bin [36.9,37.0) has 8 bin [37.0,37.1) has 18 bin [37.1,37.2) has 8 bin [37.2,37.3) has 1 average z coordinate -1.6 for 40160513 element(s) point source id histogram with bin size 1.000000 bin 48 has 13877334 bin 49 has 13551661 bin 51 has 12731518 average point source id 49.28848491053887 for 40160513 element(s)