lasinfo (210611) report for 'AHN4T/38CN2_07.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: 55798157 number of points by return: 51281225 3576649 805392 123519 11372 scale factor x y z: 0.001 0.001 0.001 offset x y z: 105980 434980 0 min x y z: 105980.000 434980.000 -2.451 max x y z: 107019.999 436269.999 24.363 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: 55798157 extended number of points by return: 51281225 3576649 805392 123519 11372 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 -2451 24363 intensity 0 4918 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -32 29 user_data 6 7 point_source_ID 4 65 gps_time 268428143.706106 269714733.746973 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 15 255 B 0 255 NIR 34 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 4833 extended_scanner_channel 0 0 attribute0 0 49.18 ('Amplitude') attribute1 -15.98 33.93 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 51281225 number of intermediate returns: 943257 number of last returns: 51228432 number of single returns: 47654757 covered area in square units/kilounits: 1282188/1.28 point density: all returns 43.52 last only 39.95 (per square units) spacing: all returns 0.15 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 55798157 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 51281225 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3576649 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 805392 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 123519 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11372 instead zero. overview over extended number of returns of given pulse: 47654757 5584181 2051420 450060 57279 455 5 0 0 0 0 0 0 0 0 histogram of classification of points: 8184066 unclassified (1) 42524186 ground (2) 4673072 building (6) 308659 water (9) 108174 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4535728 +---> 582082 of those are unclassified (1) +---> 3427071 of those are ground (2) +---> 505845 of those are building (6) +---> 10947 of those are water (9) +---> 9783 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 63 bin [-2.4,-2.3) has 12881 bin [-2.3,-2.2) has 395698 bin [-2.2,-2.1) has 521260 bin [-2.1,-2.0) has 675688 bin [-2.0,-1.9) has 934025 bin [-1.9,-1.8) has 1875088 bin [-1.8,-1.7) has 6509073 bin [-1.7,-1.6) has 10967194 bin [-1.6,-1.5) has 7639061 bin [-1.5,-1.4) has 4820244 bin [-1.4,-1.3) has 3161133 bin [-1.3,-1.2) has 2342288 bin [-1.2,-1.1) has 1825856 bin [-1.1,-1.0) has 1254882 bin [-1.0,-0.9) has 694541 bin [-0.9,-0.8) has 389153 bin [-0.8,-0.7) has 241248 bin [-0.7,-0.6) has 190954 bin [-0.6,-0.5) has 160752 bin [-0.5,-0.4) has 149029 bin [-0.4,-0.3) has 149003 bin [-0.3,-0.2) has 147070 bin [-0.2,-0.1) has 144004 bin [-0.1,0.0) has 148448 bin [0.0,0.1) has 144710 bin [0.1,0.2) has 135340 bin [0.2,0.3) has 128447 bin [0.3,0.4) has 130122 bin [0.4,0.5) has 137610 bin [0.5,0.6) has 144142 bin [0.6,0.7) has 152794 bin [0.7,0.8) has 159843 bin [0.8,0.9) has 158079 bin [0.9,1.0) has 160135 bin [1.0,1.1) has 160766 bin [1.1,1.2) has 167345 bin [1.2,1.3) has 152406 bin [1.3,1.4) has 172044 bin [1.4,1.5) has 176161 bin [1.5,1.6) has 169934 bin [1.6,1.7) has 161809 bin [1.7,1.8) has 167552 bin [1.8,1.9) has 194839 bin [1.9,2.0) has 229563 bin [2.0,2.1) has 170157 bin [2.1,2.2) has 148000 bin [2.2,2.3) has 131276 bin [2.3,2.4) has 120893 bin [2.4,2.5) has 116902 bin [2.5,2.6) has 113473 bin [2.6,2.7) has 111556 bin [2.7,2.8) has 109403 bin [2.8,2.9) has 108653 bin [2.9,3.0) has 99878 bin [3.0,3.1) has 95119 bin [3.1,3.2) has 95562 bin [3.2,3.3) has 96514 bin [3.3,3.4) has 95680 bin [3.4,3.5) has 93302 bin [3.5,3.6) has 90626 bin [3.6,3.7) has 90418 bin [3.7,3.8) has 89715 bin [3.8,3.9) has 89954 bin [3.9,4.0) has 92867 bin [4.0,4.1) has 94929 bin [4.1,4.2) has 100111 bin [4.2,4.3) has 106679 bin [4.3,4.4) has 124571 bin [4.4,4.5) has 138713 bin [4.5,4.6) has 142462 bin [4.6,4.7) has 155453 bin [4.7,4.8) has 122789 bin [4.8,4.9) has 123436 bin [4.9,5.0) has 136295 bin [5.0,5.1) has 120611 bin [5.1,5.2) has 114433 bin [5.2,5.3) has 107327 bin [5.3,5.4) has 104961 bin [5.4,5.5) has 100583 bin [5.5,5.6) has 103834 bin [5.6,5.7) has 109068 bin [5.7,5.8) has 98108 bin [5.8,5.9) has 90672 bin [5.9,6.0) has 88104 bin [6.0,6.1) has 85537 bin [6.1,6.2) has 82574 bin [6.2,6.3) has 84207 bin [6.3,6.4) has 80529 bin [6.4,6.5) has 75704 bin [6.5,6.6) has 74625 bin [6.6,6.7) has 77154 bin [6.7,6.8) has 73605 bin [6.8,6.9) has 73354 bin [6.9,7.0) has 72155 bin [7.0,7.1) has 69624 bin [7.1,7.2) has 96854 bin [7.2,7.3) has 87238 bin [7.3,7.4) has 66078 bin [7.4,7.5) has 61450 bin [7.5,7.6) has 56897 bin [7.6,7.7) has 53446 bin [7.7,7.8) has 49900 bin [7.8,7.9) has 57447 bin [7.9,8.0) has 68517 bin [8.0,8.1) has 42767 bin [8.1,8.2) has 41449 bin [8.2,8.3) has 39161 bin [8.3,8.4) has 37877 bin [8.4,8.5) has 36044 bin [8.5,8.6) has 35537 bin [8.6,8.7) has 34152 bin [8.7,8.8) has 33666 bin [8.8,8.9) has 33056 bin [8.9,9.0) has 33294 bin [9.0,9.1) has 31262 bin [9.1,9.2) has 30493 bin [9.2,9.3) has 28867 bin [9.3,9.4) has 28223 bin [9.4,9.5) has 27422 bin [9.5,9.6) has 26699 bin [9.6,9.7) has 26061 bin [9.7,9.8) has 25759 bin [9.8,9.9) has 24192 bin [9.9,10.0) has 23477 bin [10.0,10.1) has 22163 bin [10.1,10.2) has 22308 bin [10.2,10.3) has 22047 bin [10.3,10.4) has 21705 bin [10.4,10.5) has 21573 bin [10.5,10.6) has 21133 bin [10.6,10.7) has 20864 bin [10.7,10.8) has 20222 bin [10.8,10.9) has 31463 bin [10.9,11.0) has 24486 bin [11.0,11.1) has 19267 bin [11.1,11.2) has 18093 bin [11.2,11.3) has 17480 bin [11.3,11.4) has 16948 bin [11.4,11.5) has 15898 bin [11.5,11.6) has 15448 bin [11.6,11.7) has 15281 bin [11.7,11.8) has 15077 bin [11.8,11.9) has 14669 bin [11.9,12.0) has 14103 bin [12.0,12.1) has 14087 bin [12.1,12.2) has 13114 bin [12.2,12.3) has 12647 bin [12.3,12.4) has 12499 bin [12.4,12.5) has 12238 bin [12.5,12.6) has 11613 bin [12.6,12.7) has 11174 bin [12.7,12.8) has 10668 bin [12.8,12.9) has 9985 bin [12.9,13.0) has 9575 bin [13.0,13.1) has 9327 bin [13.1,13.2) has 8863 bin [13.2,13.3) has 8370 bin [13.3,13.4) has 7995 bin [13.4,13.5) has 7437 bin [13.5,13.6) has 7487 bin [13.6,13.7) has 7387 bin [13.7,13.8) has 7145 bin [13.8,13.9) has 6888 bin [13.9,14.0) has 6536 bin [14.0,14.1) has 6575 bin [14.1,14.2) has 6509 bin [14.2,14.3) has 6245 bin [14.3,14.4) has 6296 bin [14.4,14.5) has 5818 bin [14.5,14.6) has 5442 bin [14.6,14.7) has 5228 bin [14.7,14.8) has 4960 bin [14.8,14.9) has 4543 bin [14.9,15.0) has 4254 bin [15.0,15.1) has 4080 bin [15.1,15.2) has 3882 bin [15.2,15.3) has 3687 bin [15.3,15.4) has 3614 bin [15.4,15.5) has 3354 bin [15.5,15.6) has 3130 bin [15.6,15.7) has 3002 bin [15.7,15.8) has 2737 bin [15.8,15.9) has 2545 bin [15.9,16.0) has 2455 bin [16.0,16.1) has 2359 bin [16.1,16.2) has 2184 bin [16.2,16.3) has 2096 bin [16.3,16.4) has 2055 bin [16.4,16.5) has 1997 bin [16.5,16.6) has 1977 bin [16.6,16.7) has 1825 bin [16.7,16.8) has 1781 bin [16.8,16.9) has 1711 bin [16.9,17.0) has 1561 bin [17.0,17.1) has 1486 bin [17.1,17.2) has 1361 bin [17.2,17.3) has 1274 bin [17.3,17.4) has 1220 bin [17.4,17.5) has 1190 bin [17.5,17.6) has 1153 bin [17.6,17.7) has 1012 bin [17.7,17.8) has 948 bin [17.8,17.9) has 959 bin [17.9,18.0) has 864 bin [18.0,18.1) has 854 bin [18.1,18.2) has 772 bin [18.2,18.3) has 774 bin [18.3,18.4) has 669 bin [18.4,18.5) has 611 bin [18.5,18.6) has 556 bin [18.6,18.7) has 544 bin [18.7,18.8) has 482 bin [18.8,18.9) has 524 bin [18.9,19.0) has 481 bin [19.0,19.1) has 456 bin [19.1,19.2) has 463 bin [19.2,19.3) has 388 bin [19.3,19.4) has 381 bin [19.4,19.5) has 357 bin [19.5,19.6) has 335 bin [19.6,19.7) has 317 bin [19.7,19.8) has 302 bin [19.8,19.9) has 260 bin [19.9,20.0) has 295 bin [20.0,20.1) has 265 bin [20.1,20.2) has 237 bin [20.2,20.3) has 193 bin [20.3,20.4) has 174 bin [20.4,20.5) has 144 bin [20.5,20.6) has 143 bin [20.6,20.7) has 91 bin [20.7,20.8) has 81 bin [20.8,20.9) has 92 bin [20.9,21.0) has 56 bin [21.0,21.1) has 55 bin [21.1,21.2) has 61 bin [21.2,21.3) has 44 bin [21.3,21.4) has 36 bin [21.4,21.5) has 36 bin [21.5,21.6) has 38 bin [21.6,21.7) has 32 bin [21.7,21.8) has 20 bin [21.8,21.9) has 16 bin [21.9,22.0) has 10 bin [22.0,22.1) has 10 bin [22.1,22.2) has 5 bin [22.2,22.3) has 7 bin [22.3,22.4) has 5 bin [22.4,22.5) has 6 bin [22.5,22.6) has 6 bin [22.6,22.7) has 8 bin [22.7,22.8) has 7 bin [22.8,22.9) has 4 bin [22.9,23.0) has 8 bin [23.0,23.1) has 15 bin [23.1,23.2) has 12 bin [23.2,23.3) has 10 bin [23.3,23.4) has 7 bin [23.4,23.5) has 10 bin [23.5,23.6) has 4 bin [23.6,23.7) has 7 bin [23.7,23.8) has 8 bin [23.8,23.9) has 7 bin [23.9,24.0) has 9 bin [24.0,24.1) has 6 bin [24.2,24.3) has 1 bin [24.3,24.4) has 1 average z coordinate -0.4 for 55798157 element(s) point source id histogram with bin size 1.000000 bin 4 has 7078410 bin 5 has 34130012 bin 6 has 5749282 bin 64 has 6094754 bin 65 has 2745699 average point source id 14.373128542578923 for 55798157 element(s)