lasinfo (210611) report for 'AHN4T/39DZ2_15.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: 337/2022 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: 26175689 number of points by return: 25550566 474221 122053 25252 3597 scale factor x y z: 0.001 0.001 0.001 offset x y z: 158980 427480 0 min x y z: 158980.000 427480.000 2.392 max x y z: 160019.999 428769.999 30.483 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: 26175689 extended number of points by return: 25550566 474221 122053 25252 3597 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 2392 30483 intensity 0 4650 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 -29 29 user_data 6 7 point_source_ID 49 51 gps_time 292167100.738028 294661759.310264 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 42 255 B 41 255 NIR 37 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 46.5 ('Amplitude') attribute1 -16.35 30.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25550566 number of intermediate returns: 151404 number of last returns: 25548363 number of single returns: 25074644 covered area in square units/kilounits: 1325648/1.33 point density: all returns 19.75 last only 19.27 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26175689 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25550566 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 474221 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 122053 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 25252 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3597 instead zero. overview over extended number of returns of given pulse: 25074644 705285 290915 86803 16387 1602 53 0 0 0 0 0 0 0 0 histogram of classification of points: 785393 unclassified (1) 24955623 ground (2) 286070 building (6) 143221 water (9) 5382 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1941986 +---> 9101 of those are unclassified (1) +---> 1904891 of those are ground (2) +---> 13494 of those are building (6) +---> 12804 of those are water (9) +---> 1696 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [2.3,2.4) has 1 bin [2.4,2.5) has 330 bin [2.5,2.6) has 8787 bin [2.6,2.7) has 99656 bin [2.7,2.8) has 71470 bin [2.8,2.9) has 53664 bin [2.9,3.0) has 53495 bin [3.0,3.1) has 61131 bin [3.1,3.2) has 89231 bin [3.2,3.3) has 154275 bin [3.3,3.4) has 396504 bin [3.4,3.5) has 1235379 bin [3.5,3.6) has 3334979 bin [3.6,3.7) has 5091972 bin [3.7,3.8) has 5635656 bin [3.8,3.9) has 5245622 bin [3.9,4.0) has 1859688 bin [4.0,4.1) has 598320 bin [4.1,4.2) has 365785 bin [4.2,4.3) has 288886 bin [4.3,4.4) has 214485 bin [4.4,4.5) has 145891 bin [4.5,4.6) has 117976 bin [4.6,4.7) has 41290 bin [4.7,4.8) has 27144 bin [4.8,4.9) has 17959 bin [4.9,5.0) has 15493 bin [5.0,5.1) has 15167 bin [5.1,5.2) has 15790 bin [5.2,5.3) has 16277 bin [5.3,5.4) has 16907 bin [5.4,5.5) has 16368 bin [5.5,5.6) has 15605 bin [5.6,5.7) has 15477 bin [5.7,5.8) has 15592 bin [5.8,5.9) has 15639 bin [5.9,6.0) has 15956 bin [6.0,6.1) has 15294 bin [6.1,6.2) has 14031 bin [6.2,6.3) has 12142 bin [6.3,6.4) has 10425 bin [6.4,6.5) has 8612 bin [6.5,6.6) has 7759 bin [6.6,6.7) has 7807 bin [6.7,6.8) has 7722 bin [6.8,6.9) has 7063 bin [6.9,7.0) has 6779 bin [7.0,7.1) has 6521 bin [7.1,7.2) has 5790 bin [7.2,7.3) has 7571 bin [7.3,7.4) has 6045 bin [7.4,7.5) has 6499 bin [7.5,7.6) has 6364 bin [7.6,7.7) has 6079 bin [7.7,7.8) has 6104 bin [7.8,7.9) has 6056 bin [7.9,8.0) has 6262 bin [8.0,8.1) has 9520 bin [8.1,8.2) has 7731 bin [8.2,8.3) has 8252 bin [8.3,8.4) has 8760 bin [8.4,8.5) has 8763 bin [8.5,8.6) has 8792 bin [8.6,8.7) has 8790 bin [8.7,8.8) has 8876 bin [8.8,8.9) has 8707 bin [8.9,9.0) has 9006 bin [9.0,9.1) has 9415 bin [9.1,9.2) has 9046 bin [9.2,9.3) has 8836 bin [9.3,9.4) has 9081 bin [9.4,9.5) has 9170 bin [9.5,9.6) has 8969 bin [9.6,9.7) has 9123 bin [9.7,9.8) has 9294 bin [9.8,9.9) has 9218 bin [9.9,10.0) has 9142 bin [10.0,10.1) has 9255 bin [10.1,10.2) has 9328 bin [10.2,10.3) has 9144 bin [10.3,10.4) has 8987 bin [10.4,10.5) has 9176 bin [10.5,10.6) has 9358 bin [10.6,10.7) has 9079 bin [10.7,10.8) has 8841 bin [10.8,10.9) has 8791 bin [10.9,11.0) has 9132 bin [11.0,11.1) has 8724 bin [11.1,11.2) has 8708 bin [11.2,11.3) has 8646 bin [11.3,11.4) has 8454 bin [11.4,11.5) has 8263 bin [11.5,11.6) has 8238 bin [11.6,11.7) has 8094 bin [11.7,11.8) has 7919 bin [11.8,11.9) has 8003 bin [11.9,12.0) has 7722 bin [12.0,12.1) has 7883 bin [12.1,12.2) has 7794 bin [12.2,12.3) has 7359 bin [12.3,12.4) has 7495 bin [12.4,12.5) has 7397 bin [12.5,12.6) has 6880 bin [12.6,12.7) has 6734 bin [12.7,12.8) has 5066 bin [12.8,12.9) has 4917 bin [12.9,13.0) has 4557 bin [13.0,13.1) has 4508 bin [13.1,13.2) has 4239 bin [13.2,13.3) has 4052 bin [13.3,13.4) has 3824 bin [13.4,13.5) has 3666 bin [13.5,13.6) has 3492 bin [13.6,13.7) has 3490 bin [13.7,13.8) has 3296 bin [13.8,13.9) has 3004 bin [13.9,14.0) has 3089 bin [14.0,14.1) has 2924 bin [14.1,14.2) has 2974 bin [14.2,14.3) has 3037 bin [14.3,14.4) has 3085 bin [14.4,14.5) has 3017 bin [14.5,14.6) has 3067 bin [14.6,14.7) has 3013 bin [14.7,14.8) has 2874 bin [14.8,14.9) has 2985 bin [14.9,15.0) has 2826 bin [15.0,15.1) has 2794 bin [15.1,15.2) has 2582 bin [15.2,15.3) has 2439 bin [15.3,15.4) has 2390 bin [15.4,15.5) has 2512 bin [15.5,15.6) has 2592 bin [15.6,15.7) has 2528 bin [15.7,15.8) has 2717 bin [15.8,15.9) has 2421 bin [15.9,16.0) has 2688 bin [16.0,16.1) has 3425 bin [16.1,16.2) has 2415 bin [16.2,16.3) has 2357 bin [16.3,16.4) has 2307 bin [16.4,16.5) has 2223 bin [16.5,16.6) has 2260 bin [16.6,16.7) has 2175 bin [16.7,16.8) has 2213 bin [16.8,16.9) has 2188 bin [16.9,17.0) has 2236 bin [17.0,17.1) has 2165 bin [17.1,17.2) has 2163 bin [17.2,17.3) has 2095 bin [17.3,17.4) has 2093 bin [17.4,17.5) has 2090 bin [17.5,17.6) has 1966 bin [17.6,17.7) has 2006 bin [17.7,17.8) has 2008 bin [17.8,17.9) has 1924 bin [17.9,18.0) has 1879 bin [18.0,18.1) has 1793 bin [18.1,18.2) has 1832 bin [18.2,18.3) has 1729 bin [18.3,18.4) has 1788 bin [18.4,18.5) has 1769 bin [18.5,18.6) has 1835 bin [18.6,18.7) has 1679 bin [18.7,18.8) has 1771 bin [18.8,18.9) has 1716 bin [18.9,19.0) has 1672 bin [19.0,19.1) has 1643 bin [19.1,19.2) has 1610 bin [19.2,19.3) has 1618 bin [19.3,19.4) has 1477 bin [19.4,19.5) has 1401 bin [19.5,19.6) has 1367 bin [19.6,19.7) has 1396 bin [19.7,19.8) has 1321 bin [19.8,19.9) has 1311 bin [19.9,20.0) has 1197 bin [20.0,20.1) has 1337 bin [20.1,20.2) has 1244 bin [20.2,20.3) has 1281 bin [20.3,20.4) has 1254 bin [20.4,20.5) has 1192 bin [20.5,20.6) has 1118 bin [20.6,20.7) has 1110 bin [20.7,20.8) has 1045 bin [20.8,20.9) has 1084 bin [20.9,21.0) has 981 bin [21.0,21.1) has 1009 bin [21.1,21.2) has 972 bin [21.2,21.3) has 904 bin [21.3,21.4) has 892 bin [21.4,21.5) has 904 bin [21.5,21.6) has 763 bin [21.6,21.7) has 822 bin [21.7,21.8) has 796 bin [21.8,21.9) has 813 bin [21.9,22.0) has 770 bin [22.0,22.1) has 668 bin [22.1,22.2) has 677 bin [22.2,22.3) has 688 bin [22.3,22.4) has 626 bin [22.4,22.5) has 624 bin [22.5,22.6) has 538 bin [22.6,22.7) has 565 bin [22.7,22.8) has 550 bin [22.8,22.9) has 523 bin [22.9,23.0) has 515 bin [23.0,23.1) has 527 bin [23.1,23.2) has 529 bin [23.2,23.3) has 511 bin [23.3,23.4) has 478 bin [23.4,23.5) has 484 bin [23.5,23.6) has 417 bin [23.6,23.7) has 448 bin [23.7,23.8) has 435 bin [23.8,23.9) has 433 bin [23.9,24.0) has 441 bin [24.0,24.1) has 399 bin [24.1,24.2) has 430 bin [24.2,24.3) has 420 bin [24.3,24.4) has 393 bin [24.4,24.5) has 364 bin [24.5,24.6) has 366 bin [24.6,24.7) has 372 bin [24.7,24.8) has 386 bin [24.8,24.9) has 387 bin [24.9,25.0) has 378 bin [25.0,25.1) has 387 bin [25.1,25.2) has 360 bin [25.2,25.3) has 386 bin [25.3,25.4) has 336 bin [25.4,25.5) has 350 bin [25.5,25.6) has 362 bin [25.6,25.7) has 307 bin [25.7,25.8) has 316 bin [25.8,25.9) has 339 bin [25.9,26.0) has 282 bin [26.0,26.1) has 275 bin [26.1,26.2) has 275 bin [26.2,26.3) has 251 bin [26.3,26.4) has 275 bin [26.4,26.5) has 262 bin [26.5,26.6) has 262 bin [26.6,26.7) has 215 bin [26.7,26.8) has 258 bin [26.8,26.9) has 271 bin [26.9,27.0) has 248 bin [27.0,27.1) has 202 bin [27.1,27.2) has 240 bin [27.2,27.3) has 215 bin [27.3,27.4) has 209 bin [27.4,27.5) has 211 bin [27.5,27.6) has 172 bin [27.6,27.7) has 168 bin [27.7,27.8) has 159 bin [27.8,27.9) has 140 bin [27.9,28.0) has 124 bin [28.0,28.1) has 116 bin [28.1,28.2) has 136 bin [28.2,28.3) has 126 bin [28.3,28.4) has 121 bin [28.4,28.5) has 109 bin [28.5,28.6) has 102 bin [28.6,28.7) has 98 bin [28.7,28.8) has 103 bin [28.8,28.9) has 99 bin [28.9,29.0) has 76 bin [29.0,29.1) has 58 bin [29.1,29.2) has 69 bin [29.2,29.3) has 68 bin [29.3,29.4) has 37 bin [29.4,29.5) has 51 bin [29.5,29.6) has 40 bin [29.6,29.7) has 34 bin [29.7,29.8) has 17 bin [29.8,29.9) has 16 bin [29.9,30.0) has 14 bin [30.0,30.1) has 11 bin [30.1,30.2) has 11 bin [30.2,30.3) has 6 bin [30.3,30.4) has 3 bin [30.4,30.5) has 3 average z coordinate 4.0 for 26175689 element(s) point source id histogram with bin size 1.000000 bin 49 has 3278816 bin 50 has 21801606 bin 51 has 1095267 average point source id 49.916581030589107 for 26175689 element(s)