lasinfo (210611) report for 'AHN4T/38DN2_12.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: 180/2021 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: 44282874 number of points by return: 43340967 734995 177255 27345 2312 scale factor x y z: 0.001 0.001 0.001 offset x y z: 115980 433730 0 min x y z: 115980.000 433730.000 -2.564 max x y z: 117019.999 435019.999 23.616 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: 44282874 extended number of points by return: 43340967 734995 177255 27345 2312 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 -2564 23616 intensity 0 4933 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 30 user_data 6 7 point_source_ID 63 65 gps_time 269712666.251976 269714597.460828 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 18 255 B 15 255 NIR 43 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5000 5000 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.96 34.13 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43340967 number of intermediate returns: 207594 number of last returns: 43333128 number of single returns: 42598815 covered area in square units/kilounits: 1319356/1.32 point density: all returns 33.56 last only 32.84 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44282874 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43340967 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 734995 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 177255 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 27345 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2312 instead zero. overview over extended number of returns of given pulse: 42598815 1120339 451020 100579 11953 168 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1626080 unclassified (1) 41553120 ground (2) 701266 building (6) 383578 water (9) 18830 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3209124 +---> 31205 of those are unclassified (1) +---> 3151695 of those are ground (2) +---> 14569 of those are building (6) +---> 10952 of those are water (9) +---> 703 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 1 bin [-2.4,-2.3) has 123 bin [-2.3,-2.2) has 20376 bin [-2.2,-2.1) has 568307 bin [-2.1,-2.0) has 740616 bin [-2.0,-1.9) has 1383510 bin [-1.9,-1.8) has 3390664 bin [-1.8,-1.7) has 11383546 bin [-1.7,-1.6) has 13517458 bin [-1.6,-1.5) has 6995051 bin [-1.5,-1.4) has 2264527 bin [-1.4,-1.3) has 787249 bin [-1.3,-1.2) has 447620 bin [-1.2,-1.1) has 283723 bin [-1.1,-1.0) has 174053 bin [-1.0,-0.9) has 96282 bin [-0.9,-0.8) has 58242 bin [-0.8,-0.7) has 41959 bin [-0.7,-0.6) has 34498 bin [-0.6,-0.5) has 28769 bin [-0.5,-0.4) has 27762 bin [-0.4,-0.3) has 27279 bin [-0.3,-0.2) has 25521 bin [-0.2,-0.1) has 22962 bin [-0.1,0.0) has 22092 bin [0.0,0.1) has 22444 bin [0.1,0.2) has 22371 bin [0.2,0.3) has 25923 bin [0.3,0.4) has 25399 bin [0.4,0.5) has 25543 bin [0.5,0.6) has 24546 bin [0.6,0.7) has 22864 bin [0.7,0.8) has 22962 bin [0.8,0.9) has 24363 bin [0.9,1.0) has 23267 bin [1.0,1.1) has 23882 bin [1.1,1.2) has 22565 bin [1.2,1.3) has 21346 bin [1.3,1.4) has 21634 bin [1.4,1.5) has 23966 bin [1.5,1.6) has 23466 bin [1.6,1.7) has 24374 bin [1.7,1.8) has 25634 bin [1.8,1.9) has 26315 bin [1.9,2.0) has 26841 bin [2.0,2.1) has 30146 bin [2.1,2.2) has 28195 bin [2.2,2.3) has 29093 bin [2.3,2.4) has 27930 bin [2.4,2.5) has 26547 bin [2.5,2.6) has 26000 bin [2.6,2.7) has 25394 bin [2.7,2.8) has 25505 bin [2.8,2.9) has 27131 bin [2.9,3.0) has 27007 bin [3.0,3.1) has 26428 bin [3.1,3.2) has 26120 bin [3.2,3.3) has 28287 bin [3.3,3.4) has 27095 bin [3.4,3.5) has 27012 bin [3.5,3.6) has 27310 bin [3.6,3.7) has 27019 bin [3.7,3.8) has 26203 bin [3.8,3.9) has 27725 bin [3.9,4.0) has 26519 bin [4.0,4.1) has 25228 bin [4.1,4.2) has 22002 bin [4.2,4.3) has 21637 bin [4.3,4.4) has 21197 bin [4.4,4.5) has 20851 bin [4.5,4.6) has 21404 bin [4.6,4.7) has 21248 bin [4.7,4.8) has 20958 bin [4.8,4.9) has 20707 bin [4.9,5.0) has 20668 bin [5.0,5.1) has 18687 bin [5.1,5.2) has 18269 bin [5.2,5.3) has 17686 bin [5.3,5.4) has 17247 bin [5.4,5.5) has 16578 bin [5.5,5.6) has 16420 bin [5.6,5.7) has 15225 bin [5.7,5.8) has 15477 bin [5.8,5.9) has 14716 bin [5.9,6.0) has 14329 bin [6.0,6.1) has 14152 bin [6.1,6.2) has 13934 bin [6.2,6.3) has 13672 bin [6.3,6.4) has 13406 bin [6.4,6.5) has 13300 bin [6.5,6.6) has 13088 bin [6.6,6.7) has 12704 bin [6.7,6.8) has 12799 bin [6.8,6.9) has 12552 bin [6.9,7.0) has 12462 bin [7.0,7.1) has 12020 bin [7.1,7.2) has 11430 bin [7.2,7.3) has 10878 bin [7.3,7.4) has 10908 bin [7.4,7.5) has 10478 bin [7.5,7.6) has 10049 bin [7.6,7.7) has 9770 bin [7.7,7.8) has 9071 bin [7.8,7.9) has 8487 bin [7.9,8.0) has 7723 bin [8.0,8.1) has 7627 bin [8.1,8.2) has 7640 bin [8.2,8.3) has 7514 bin [8.3,8.4) has 7324 bin [8.4,8.5) has 7341 bin [8.5,8.6) has 7256 bin [8.6,8.7) has 7068 bin [8.7,8.8) has 6805 bin [8.8,8.9) has 6957 bin [8.9,9.0) has 6559 bin [9.0,9.1) has 6499 bin [9.1,9.2) has 6210 bin [9.2,9.3) has 5991 bin [9.3,9.4) has 5938 bin [9.4,9.5) has 5644 bin [9.5,9.6) has 5393 bin [9.6,9.7) has 5321 bin [9.7,9.8) has 5195 bin [9.8,9.9) has 5113 bin [9.9,10.0) has 5083 bin [10.0,10.1) has 4969 bin [10.1,10.2) has 5083 bin [10.2,10.3) has 4956 bin [10.3,10.4) has 4854 bin [10.4,10.5) has 4655 bin [10.5,10.6) has 4507 bin [10.6,10.7) has 4472 bin [10.7,10.8) has 4340 bin [10.8,10.9) has 4247 bin [10.9,11.0) has 4138 bin [11.0,11.1) has 4106 bin [11.1,11.2) has 4004 bin [11.2,11.3) has 3938 bin [11.3,11.4) has 3729 bin [11.4,11.5) has 3742 bin [11.5,11.6) has 3559 bin [11.6,11.7) has 3403 bin [11.7,11.8) has 3283 bin [11.8,11.9) has 3244 bin [11.9,12.0) has 3226 bin [12.0,12.1) has 3179 bin [12.1,12.2) has 3175 bin [12.2,12.3) has 3127 bin [12.3,12.4) has 3002 bin [12.4,12.5) has 3018 bin [12.5,12.6) has 2914 bin [12.6,12.7) has 2769 bin [12.7,12.8) has 2812 bin [12.8,12.9) has 2713 bin [12.9,13.0) has 2701 bin [13.0,13.1) has 2619 bin [13.1,13.2) has 2597 bin [13.2,13.3) has 2420 bin [13.3,13.4) has 2324 bin [13.4,13.5) has 2264 bin [13.5,13.6) has 2187 bin [13.6,13.7) has 2153 bin [13.7,13.8) has 2105 bin [13.8,13.9) has 2038 bin [13.9,14.0) has 1965 bin [14.0,14.1) has 1855 bin [14.1,14.2) has 1735 bin [14.2,14.3) has 1680 bin [14.3,14.4) has 1637 bin [14.4,14.5) has 1588 bin [14.5,14.6) has 1510 bin [14.6,14.7) has 1409 bin [14.7,14.8) has 1356 bin [14.8,14.9) has 1354 bin [14.9,15.0) has 1186 bin [15.0,15.1) has 1213 bin [15.1,15.2) has 1199 bin [15.2,15.3) has 1179 bin [15.3,15.4) has 1054 bin [15.4,15.5) has 987 bin [15.5,15.6) has 1000 bin [15.6,15.7) has 956 bin [15.7,15.8) has 918 bin [15.8,15.9) has 881 bin [15.9,16.0) has 816 bin [16.0,16.1) has 864 bin [16.1,16.2) has 767 bin [16.2,16.3) has 691 bin [16.3,16.4) has 669 bin [16.4,16.5) has 612 bin [16.5,16.6) has 567 bin [16.6,16.7) has 550 bin [16.7,16.8) has 511 bin [16.8,16.9) has 521 bin [16.9,17.0) has 491 bin [17.0,17.1) has 458 bin [17.1,17.2) has 441 bin [17.2,17.3) has 476 bin [17.3,17.4) has 499 bin [17.4,17.5) has 367 bin [17.5,17.6) has 363 bin [17.6,17.7) has 386 bin [17.7,17.8) has 388 bin [17.8,17.9) has 324 bin [17.9,18.0) has 353 bin [18.0,18.1) has 315 bin [18.1,18.2) has 319 bin [18.2,18.3) has 317 bin [18.3,18.4) has 263 bin [18.4,18.5) has 237 bin [18.5,18.6) has 252 bin [18.6,18.7) has 202 bin [18.7,18.8) has 196 bin [18.8,18.9) has 226 bin [18.9,19.0) has 198 bin [19.0,19.1) has 173 bin [19.1,19.2) has 178 bin [19.2,19.3) has 155 bin [19.3,19.4) has 159 bin [19.4,19.5) has 145 bin [19.5,19.6) has 177 bin [19.6,19.7) has 144 bin [19.7,19.8) has 119 bin [19.8,19.9) has 120 bin [19.9,20.0) has 103 bin [20.0,20.1) has 124 bin [20.1,20.2) has 112 bin [20.2,20.3) has 102 bin [20.3,20.4) has 114 bin [20.4,20.5) has 95 bin [20.5,20.6) has 87 bin [20.6,20.7) has 99 bin [20.7,20.8) has 77 bin [20.8,20.9) has 86 bin [20.9,21.0) has 84 bin [21.0,21.1) has 75 bin [21.1,21.2) has 86 bin [21.2,21.3) has 81 bin [21.3,21.4) has 60 bin [21.4,21.5) has 69 bin [21.5,21.6) has 71 bin [21.6,21.7) has 70 bin [21.7,21.8) has 59 bin [21.8,21.9) has 45 bin [21.9,22.0) has 63 bin [22.0,22.1) has 61 bin [22.1,22.2) has 53 bin [22.2,22.3) has 50 bin [22.3,22.4) has 47 bin [22.4,22.5) has 50 bin [22.5,22.6) has 27 bin [22.6,22.7) has 41 bin [22.7,22.8) has 21 bin [22.8,22.9) has 19 bin [22.9,23.0) has 15 bin [23.0,23.1) has 16 bin [23.1,23.2) has 5 bin [23.2,23.3) has 3 bin [23.3,23.4) has 1 bin [23.4,23.5) has 3 bin [23.6,23.7) has 1 average z coordinate -1.4 for 44282874 element(s) point source id histogram with bin size 1.000000 bin 63 has 11189831 bin 64 has 30854481 bin 65 has 2238562 average point source id 63.797861606724084 for 44282874 element(s)