lasinfo (210611) report for 'AHN4T/38GN1_04.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: 45220383 number of points by return: 44357212 599447 214595 44203 4926 scale factor x y z: 0.001 0.001 0.001 offset x y z: 122980 436230 0 min x y z: 122980.000 436230.000 -2.108 max x y z: 124019.999 437519.999 27.978 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: 45220383 extended number of points by return: 44357212 599447 214595 44203 4926 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 -2108 27978 intensity 61 4933 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 -30 31 user_data 6 7 point_source_ID 65 67 gps_time 269714469.100834 269716313.371985 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 25 255 B 15 255 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5167 extended_scanner_channel 0 0 attribute0 0.61 49.33 ('Amplitude') attribute1 -15.41 34.06 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44357212 number of intermediate returns: 263998 number of last returns: 44353378 number of single returns: 43754205 covered area in square units/kilounits: 1333088/1.33 point density: all returns 33.92 last only 33.27 (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 45220383 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44357212 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 599447 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 214595 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 44203 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4926 instead zero. overview over extended number of returns of given pulse: 43754205 772685 511257 157448 24455 319 14 0 0 0 0 0 0 0 0 histogram of classification of points: 1092698 unclassified (1) 43791784 ground (2) 227656 building (6) 96090 water (9) 12155 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3119685 +---> 50882 of those are unclassified (1) +---> 3049412 of those are ground (2) +---> 17472 of those are building (6) +---> 1914 of those are water (9) +---> 5 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 1 bin [-2.1,-2.0) has 431 bin [-2.0,-1.9) has 45761 bin [-1.9,-1.8) has 371425 bin [-1.8,-1.7) has 729515 bin [-1.7,-1.6) has 1638205 bin [-1.6,-1.5) has 7867720 bin [-1.5,-1.4) has 11979555 bin [-1.4,-1.3) has 7339664 bin [-1.3,-1.2) has 5594535 bin [-1.2,-1.1) has 5086472 bin [-1.1,-1.0) has 1894831 bin [-1.0,-0.9) has 852895 bin [-0.9,-0.8) has 304318 bin [-0.8,-0.7) has 132984 bin [-0.7,-0.6) has 54269 bin [-0.6,-0.5) has 32545 bin [-0.5,-0.4) has 8549 bin [-0.4,-0.3) has 8292 bin [-0.3,-0.2) has 8255 bin [-0.2,-0.1) has 8442 bin [-0.1,0.0) has 7891 bin [0.0,0.1) has 5716 bin [0.1,0.2) has 5171 bin [0.2,0.3) has 5034 bin [0.3,0.4) has 5364 bin [0.4,0.5) has 5856 bin [0.5,0.6) has 5645 bin [0.6,0.7) has 5402 bin [0.7,0.8) has 5723 bin [0.8,0.9) has 5966 bin [0.9,1.0) has 5839 bin [1.0,1.1) has 5747 bin [1.1,1.2) has 5866 bin [1.2,1.3) has 5841 bin [1.3,1.4) has 5871 bin [1.4,1.5) has 6335 bin [1.5,1.6) has 6142 bin [1.6,1.7) has 6261 bin [1.7,1.8) has 7060 bin [1.8,1.9) has 6386 bin [1.9,2.0) has 6398 bin [2.0,2.1) has 6824 bin [2.1,2.2) has 6896 bin [2.2,2.3) has 8753 bin [2.3,2.4) has 7361 bin [2.4,2.5) has 7127 bin [2.5,2.6) has 7135 bin [2.6,2.7) has 7621 bin [2.7,2.8) has 7622 bin [2.8,2.9) has 7850 bin [2.9,3.0) has 7945 bin [3.0,3.1) has 8173 bin [3.1,3.2) has 8795 bin [3.2,3.3) has 9220 bin [3.3,3.4) has 9249 bin [3.4,3.5) has 9663 bin [3.5,3.6) has 9646 bin [3.6,3.7) has 9692 bin [3.7,3.8) has 10519 bin [3.8,3.9) has 10717 bin [3.9,4.0) has 10315 bin [4.0,4.1) has 10297 bin [4.1,4.2) has 10430 bin [4.2,4.3) has 10614 bin [4.3,4.4) has 11440 bin [4.4,4.5) has 11687 bin [4.5,4.6) has 11396 bin [4.6,4.7) has 11476 bin [4.7,4.8) has 11765 bin [4.8,4.9) has 11838 bin [4.9,5.0) has 11693 bin [5.0,5.1) has 11281 bin [5.1,5.2) has 11663 bin [5.2,5.3) has 12036 bin [5.3,5.4) has 12034 bin [5.4,5.5) has 11852 bin [5.5,5.6) has 11945 bin [5.6,5.7) has 11536 bin [5.7,5.8) has 11414 bin [5.8,5.9) has 11694 bin [5.9,6.0) has 12089 bin [6.0,6.1) has 12360 bin [6.1,6.2) has 11762 bin [6.2,6.3) has 11703 bin [6.3,6.4) has 12159 bin [6.4,6.5) has 10664 bin [6.5,6.6) has 8965 bin [6.6,6.7) has 8613 bin [6.7,6.8) has 8401 bin [6.8,6.9) has 8315 bin [6.9,7.0) has 8649 bin [7.0,7.1) has 9075 bin [7.1,7.2) has 8787 bin [7.2,7.3) has 8175 bin [7.3,7.4) has 8066 bin [7.4,7.5) has 7506 bin [7.5,7.6) has 7419 bin [7.6,7.7) has 7198 bin [7.7,7.8) has 7220 bin [7.8,7.9) has 7034 bin [7.9,8.0) has 7148 bin [8.0,8.1) has 7323 bin [8.1,8.2) has 7234 bin [8.2,8.3) has 7193 bin [8.3,8.4) has 7186 bin [8.4,8.5) has 7231 bin [8.5,8.6) has 7324 bin [8.6,8.7) has 7408 bin [8.7,8.8) has 7283 bin [8.8,8.9) has 7244 bin [8.9,9.0) has 7215 bin [9.0,9.1) has 7329 bin [9.1,9.2) has 7473 bin [9.2,9.3) has 7428 bin [9.3,9.4) has 7391 bin [9.4,9.5) has 7100 bin [9.5,9.6) has 6913 bin [9.6,9.7) has 6985 bin [9.7,9.8) has 7080 bin [9.8,9.9) has 6994 bin [9.9,10.0) has 6977 bin [10.0,10.1) has 6809 bin [10.1,10.2) has 6871 bin [10.2,10.3) has 6877 bin [10.3,10.4) has 6674 bin [10.4,10.5) has 6741 bin [10.5,10.6) has 6808 bin [10.6,10.7) has 6615 bin [10.7,10.8) has 6330 bin [10.8,10.9) has 6441 bin [10.9,11.0) has 6336 bin [11.0,11.1) has 6306 bin [11.1,11.2) has 6430 bin [11.2,11.3) has 6499 bin [11.3,11.4) has 6343 bin [11.4,11.5) has 6510 bin [11.5,11.6) has 6479 bin [11.6,11.7) has 6421 bin [11.7,11.8) has 6429 bin [11.8,11.9) has 6310 bin [11.9,12.0) has 6189 bin [12.0,12.1) has 6182 bin [12.1,12.2) has 5804 bin [12.2,12.3) has 5868 bin [12.3,12.4) has 5557 bin [12.4,12.5) has 5407 bin [12.5,12.6) has 5511 bin [12.6,12.7) has 5447 bin [12.7,12.8) has 5348 bin [12.8,12.9) has 5235 bin [12.9,13.0) has 5216 bin [13.0,13.1) has 5211 bin [13.1,13.2) has 5026 bin [13.2,13.3) has 4915 bin [13.3,13.4) has 4978 bin [13.4,13.5) has 4517 bin [13.5,13.6) has 4537 bin [13.6,13.7) has 4321 bin [13.7,13.8) has 4267 bin [13.8,13.9) has 4257 bin [13.9,14.0) has 4164 bin [14.0,14.1) has 4026 bin [14.1,14.2) has 3977 bin [14.2,14.3) has 3830 bin [14.3,14.4) has 3957 bin [14.4,14.5) has 3811 bin [14.5,14.6) has 3767 bin [14.6,14.7) has 3638 bin [14.7,14.8) has 3603 bin [14.8,14.9) has 3454 bin [14.9,15.0) has 3563 bin [15.0,15.1) has 3339 bin [15.1,15.2) has 3243 bin [15.2,15.3) has 3116 bin [15.3,15.4) has 3091 bin [15.4,15.5) has 3084 bin [15.5,15.6) has 3059 bin [15.6,15.7) has 2871 bin [15.7,15.8) has 2879 bin [15.8,15.9) has 2812 bin [15.9,16.0) has 2745 bin [16.0,16.1) has 2760 bin [16.1,16.2) has 2864 bin [16.2,16.3) has 2718 bin [16.3,16.4) has 2775 bin [16.4,16.5) has 2664 bin [16.5,16.6) has 2610 bin [16.6,16.7) has 2692 bin [16.7,16.8) has 2496 bin [16.8,16.9) has 2497 bin [16.9,17.0) has 2567 bin [17.0,17.1) has 2427 bin [17.1,17.2) has 2401 bin [17.2,17.3) has 2327 bin [17.3,17.4) has 2237 bin [17.4,17.5) has 2056 bin [17.5,17.6) has 2056 bin [17.6,17.7) has 1973 bin [17.7,17.8) has 1884 bin [17.8,17.9) has 1929 bin [17.9,18.0) has 1965 bin [18.0,18.1) has 1806 bin [18.1,18.2) has 1810 bin [18.2,18.3) has 1779 bin [18.3,18.4) has 1878 bin [18.4,18.5) has 1789 bin [18.5,18.6) has 1671 bin [18.6,18.7) has 1714 bin [18.7,18.8) has 1592 bin [18.8,18.9) has 1660 bin [18.9,19.0) has 1649 bin [19.0,19.1) has 1557 bin [19.1,19.2) has 1604 bin [19.2,19.3) has 1503 bin [19.3,19.4) has 1568 bin [19.4,19.5) has 1471 bin [19.5,19.6) has 1415 bin [19.6,19.7) has 1470 bin [19.7,19.8) has 1383 bin [19.8,19.9) has 1282 bin [19.9,20.0) has 1329 bin [20.0,20.1) has 1288 bin [20.1,20.2) has 1195 bin [20.2,20.3) has 1192 bin [20.3,20.4) has 1230 bin [20.4,20.5) has 1173 bin [20.5,20.6) has 1098 bin [20.6,20.7) has 1032 bin [20.7,20.8) has 1043 bin [20.8,20.9) has 1016 bin [20.9,21.0) has 998 bin [21.0,21.1) has 969 bin [21.1,21.2) has 927 bin [21.2,21.3) has 966 bin [21.3,21.4) has 876 bin [21.4,21.5) has 945 bin [21.5,21.6) has 849 bin [21.6,21.7) has 855 bin [21.7,21.8) has 829 bin [21.8,21.9) has 712 bin [21.9,22.0) has 734 bin [22.0,22.1) has 707 bin [22.1,22.2) has 636 bin [22.2,22.3) has 638 bin [22.3,22.4) has 644 bin [22.4,22.5) has 549 bin [22.5,22.6) has 558 bin [22.6,22.7) has 491 bin [22.7,22.8) has 459 bin [22.8,22.9) has 481 bin [22.9,23.0) has 401 bin [23.0,23.1) has 400 bin [23.1,23.2) has 377 bin [23.2,23.3) has 373 bin [23.3,23.4) has 332 bin [23.4,23.5) has 319 bin [23.5,23.6) has 305 bin [23.6,23.7) has 274 bin [23.7,23.8) has 257 bin [23.8,23.9) has 265 bin [23.9,24.0) has 245 bin [24.0,24.1) has 204 bin [24.1,24.2) has 218 bin [24.2,24.3) has 189 bin [24.3,24.4) has 206 bin [24.4,24.5) has 179 bin [24.5,24.6) has 190 bin [24.6,24.7) has 150 bin [24.7,24.8) has 154 bin [24.8,24.9) has 141 bin [24.9,25.0) has 140 bin [25.0,25.1) has 135 bin [25.1,25.2) has 119 bin [25.2,25.3) has 101 bin [25.3,25.4) has 110 bin [25.4,25.5) has 90 bin [25.5,25.6) has 88 bin [25.6,25.7) has 71 bin [25.7,25.8) has 65 bin [25.8,25.9) has 58 bin [25.9,26.0) has 37 bin [26.0,26.1) has 27 bin [26.1,26.2) has 30 bin [26.2,26.3) has 27 bin [26.3,26.4) has 13 bin [26.4,26.5) has 11 bin [26.5,26.6) has 8 bin [26.6,26.7) has 5 bin [26.7,26.8) has 8 bin [26.8,26.9) has 9 bin [26.9,27.0) has 9 bin [27.0,27.1) has 10 bin [27.1,27.2) has 13 bin [27.2,27.3) has 13 bin [27.3,27.4) has 10 bin [27.4,27.5) has 6 bin [27.5,27.6) has 1 bin [27.6,27.7) has 3 bin [27.7,27.8) has 3 bin [27.8,27.9) has 3 bin [27.9,28.0) has 1 average z coordinate -1.1 for 45220383 element(s) point source id histogram with bin size 1.000000 bin 65 has 1362663 bin 66 has 31880230 bin 67 has 11977490 average point source id 66.23473545104649 for 45220383 element(s)