lasinfo (210611) report for 'AHN4T/14GN1_21.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: 174/2021 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: 27767348 number of points by return: 26630805 742416 297987 95017 1123 scale factor x y z: 0.001 0.001 0.001 offset x y z: 119980 531230 0 min x y z: 119980.000 531230.000 -2.784 max x y z: 121019.999 532519.999 27.443 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: 27767348 extended number of points by return: 26630805 742416 297987 95017 1123 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 -2784 27443 intensity 34 4926 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 -29 29 user_data 8 9 point_source_ID 59 176 gps_time 269706464.155881 270041002.828891 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 16 255 B 25 255 NIR 46 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.34 49.26 ('Amplitude') attribute1 -18.08 31.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26630805 number of intermediate returns: 398050 number of last returns: 26610913 number of single returns: 25872420 covered area in square units/kilounits: 1332632/1.33 point density: all returns 20.84 last only 19.97 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27767348 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26630805 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 742416 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 297987 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 95017 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1123 instead zero. overview over extended number of returns of given pulse: 25872420 899010 611039 379141 5698 40 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1583291 unclassified (1) 25427241 ground (2) 598587 building (6) 153668 water (9) 4561 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1936086 +---> 54165 of those are unclassified (1) +---> 1831759 of those are ground (2) +---> 35573 of those are building (6) +---> 14589 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.8,-2.7) has 63 bin [-2.7,-2.6) has 5910 bin [-2.6,-2.5) has 31381 bin [-2.5,-2.4) has 8989 bin [-2.4,-2.3) has 9338 bin [-2.3,-2.2) has 11117 bin [-2.2,-2.1) has 14931 bin [-2.1,-2.0) has 24309 bin [-2.0,-1.9) has 178513 bin [-1.9,-1.8) has 133909 bin [-1.8,-1.7) has 151154 bin [-1.7,-1.6) has 311553 bin [-1.6,-1.5) has 878786 bin [-1.5,-1.4) has 997624 bin [-1.4,-1.3) has 728317 bin [-1.3,-1.2) has 782308 bin [-1.2,-1.1) has 1538259 bin [-1.1,-1.0) has 2500834 bin [-1.0,-0.9) has 2469692 bin [-0.9,-0.8) has 2683587 bin [-0.8,-0.7) has 2895888 bin [-0.7,-0.6) has 2881399 bin [-0.6,-0.5) has 2982242 bin [-0.5,-0.4) has 2138141 bin [-0.4,-0.3) has 589306 bin [-0.3,-0.2) has 395985 bin [-0.2,-0.1) has 238083 bin [-0.1,0.0) has 116961 bin [0.0,0.1) has 48934 bin [0.1,0.2) has 30613 bin [0.2,0.3) has 23982 bin [0.3,0.4) has 22559 bin [0.4,0.5) has 21231 bin [0.5,0.6) has 20961 bin [0.6,0.7) has 24559 bin [0.7,0.8) has 20883 bin [0.8,0.9) has 21514 bin [0.9,1.0) has 21757 bin [1.0,1.1) has 21343 bin [1.1,1.2) has 23096 bin [1.2,1.3) has 23325 bin [1.3,1.4) has 23692 bin [1.4,1.5) has 26043 bin [1.5,1.6) has 26449 bin [1.6,1.7) has 26761 bin [1.7,1.8) has 27409 bin [1.8,1.9) has 29130 bin [1.9,2.0) has 28173 bin [2.0,2.1) has 27660 bin [2.1,2.2) has 29248 bin [2.2,2.3) has 32355 bin [2.3,2.4) has 36849 bin [2.4,2.5) has 34790 bin [2.5,2.6) has 32308 bin [2.6,2.7) has 27973 bin [2.7,2.8) has 25245 bin [2.8,2.9) has 23424 bin [2.9,3.0) has 22685 bin [3.0,3.1) has 22446 bin [3.1,3.2) has 22078 bin [3.2,3.3) has 21687 bin [3.3,3.4) has 22420 bin [3.4,3.5) has 21477 bin [3.5,3.6) has 21518 bin [3.6,3.7) has 20781 bin [3.7,3.8) has 20411 bin [3.8,3.9) has 19770 bin [3.9,4.0) has 19155 bin [4.0,4.1) has 19356 bin [4.1,4.2) has 19335 bin [4.2,4.3) has 19465 bin [4.3,4.4) has 19314 bin [4.4,4.5) has 19064 bin [4.5,4.6) has 19162 bin [4.6,4.7) has 19018 bin [4.7,4.8) has 19968 bin [4.8,4.9) has 20420 bin [4.9,5.0) has 20060 bin [5.0,5.1) has 20918 bin [5.1,5.2) has 19821 bin [5.2,5.3) has 19158 bin [5.3,5.4) has 18778 bin [5.4,5.5) has 18694 bin [5.5,5.6) has 18837 bin [5.6,5.7) has 18265 bin [5.7,5.8) has 17439 bin [5.8,5.9) has 17222 bin [5.9,6.0) has 16843 bin [6.0,6.1) has 16024 bin [6.1,6.2) has 15658 bin [6.2,6.3) has 15355 bin [6.3,6.4) has 14919 bin [6.4,6.5) has 14804 bin [6.5,6.6) has 14419 bin [6.6,6.7) has 14040 bin [6.7,6.8) has 13823 bin [6.8,6.9) has 12832 bin [6.9,7.0) has 12474 bin [7.0,7.1) has 12228 bin [7.1,7.2) has 11538 bin [7.2,7.3) has 10761 bin [7.3,7.4) has 10449 bin [7.4,7.5) has 10107 bin [7.5,7.6) has 9722 bin [7.6,7.7) has 9399 bin [7.7,7.8) has 9279 bin [7.8,7.9) has 9047 bin [7.9,8.0) has 8846 bin [8.0,8.1) has 8790 bin [8.1,8.2) has 8385 bin [8.2,8.3) has 8421 bin [8.3,8.4) has 8072 bin [8.4,8.5) has 7898 bin [8.5,8.6) has 7803 bin [8.6,8.7) has 7596 bin [8.7,8.8) has 7446 bin [8.8,8.9) has 7416 bin [8.9,9.0) has 7320 bin [9.0,9.1) has 7212 bin [9.1,9.2) has 7243 bin [9.2,9.3) has 7379 bin [9.3,9.4) has 6903 bin [9.4,9.5) has 6829 bin [9.5,9.6) has 6750 bin [9.6,9.7) has 6818 bin [9.7,9.8) has 6576 bin [9.8,9.9) has 6737 bin [9.9,10.0) has 6578 bin [10.0,10.1) has 6736 bin [10.1,10.2) has 6404 bin [10.2,10.3) has 6143 bin [10.3,10.4) has 6281 bin [10.4,10.5) has 5896 bin [10.5,10.6) has 5950 bin [10.6,10.7) has 5893 bin [10.7,10.8) has 5849 bin [10.8,10.9) has 5503 bin [10.9,11.0) has 5558 bin [11.0,11.1) has 5410 bin [11.1,11.2) has 5285 bin [11.2,11.3) has 5117 bin [11.3,11.4) has 5006 bin [11.4,11.5) has 4975 bin [11.5,11.6) has 4774 bin [11.6,11.7) has 4833 bin [11.7,11.8) has 4661 bin [11.8,11.9) has 4574 bin [11.9,12.0) has 4469 bin [12.0,12.1) has 4265 bin [12.1,12.2) has 4127 bin [12.2,12.3) has 4149 bin [12.3,12.4) has 3987 bin [12.4,12.5) has 4042 bin [12.5,12.6) has 3895 bin [12.6,12.7) has 3994 bin [12.7,12.8) has 3758 bin [12.8,12.9) has 3595 bin [12.9,13.0) has 3564 bin [13.0,13.1) has 3539 bin [13.1,13.2) has 3401 bin [13.2,13.3) has 3405 bin [13.3,13.4) has 3358 bin [13.4,13.5) has 3288 bin [13.5,13.6) has 3323 bin [13.6,13.7) has 3187 bin [13.7,13.8) has 3220 bin [13.8,13.9) has 3169 bin [13.9,14.0) has 3031 bin [14.0,14.1) has 2994 bin [14.1,14.2) has 2954 bin [14.2,14.3) has 2909 bin [14.3,14.4) has 2916 bin [14.4,14.5) has 2788 bin [14.5,14.6) has 2667 bin [14.6,14.7) has 2623 bin [14.7,14.8) has 2468 bin [14.8,14.9) has 2498 bin [14.9,15.0) has 2477 bin [15.0,15.1) has 2434 bin [15.1,15.2) has 2336 bin [15.2,15.3) has 2267 bin [15.3,15.4) has 2060 bin [15.4,15.5) has 2035 bin [15.5,15.6) has 2032 bin [15.6,15.7) has 1976 bin [15.7,15.8) has 1931 bin [15.8,15.9) has 1758 bin [15.9,16.0) has 1798 bin [16.0,16.1) has 1740 bin [16.1,16.2) has 1697 bin [16.2,16.3) has 1602 bin [16.3,16.4) has 1535 bin [16.4,16.5) has 1533 bin [16.5,16.6) has 1458 bin [16.6,16.7) has 1295 bin [16.7,16.8) has 1306 bin [16.8,16.9) has 1196 bin [16.9,17.0) has 1165 bin [17.0,17.1) has 1061 bin [17.1,17.2) has 1021 bin [17.2,17.3) has 997 bin [17.3,17.4) has 917 bin [17.4,17.5) has 941 bin [17.5,17.6) has 899 bin [17.6,17.7) has 869 bin [17.7,17.8) has 844 bin [17.8,17.9) has 876 bin [17.9,18.0) has 809 bin [18.0,18.1) has 729 bin [18.1,18.2) has 730 bin [18.2,18.3) has 748 bin [18.3,18.4) has 683 bin [18.4,18.5) has 691 bin [18.5,18.6) has 642 bin [18.6,18.7) has 658 bin [18.7,18.8) has 605 bin [18.8,18.9) has 583 bin [18.9,19.0) has 534 bin [19.0,19.1) has 557 bin [19.1,19.2) has 547 bin [19.2,19.3) has 553 bin [19.3,19.4) has 475 bin [19.4,19.5) has 490 bin [19.5,19.6) has 533 bin [19.6,19.7) has 499 bin [19.7,19.8) has 466 bin [19.8,19.9) has 438 bin [19.9,20.0) has 485 bin [20.0,20.1) has 480 bin [20.1,20.2) has 434 bin [20.2,20.3) has 402 bin [20.3,20.4) has 464 bin [20.4,20.5) has 414 bin [20.5,20.6) has 444 bin [20.6,20.7) has 398 bin [20.7,20.8) has 391 bin [20.8,20.9) has 423 bin [20.9,21.0) has 389 bin [21.0,21.1) has 386 bin [21.1,21.2) has 415 bin [21.2,21.3) has 324 bin [21.3,21.4) has 343 bin [21.4,21.5) has 370 bin [21.5,21.6) has 316 bin [21.6,21.7) has 294 bin [21.7,21.8) has 299 bin [21.8,21.9) has 319 bin [21.9,22.0) has 290 bin [22.0,22.1) has 275 bin [22.1,22.2) has 272 bin [22.2,22.3) has 262 bin [22.3,22.4) has 232 bin [22.4,22.5) has 216 bin [22.5,22.6) has 206 bin [22.6,22.7) has 212 bin [22.7,22.8) has 207 bin [22.8,22.9) has 193 bin [22.9,23.0) has 185 bin [23.0,23.1) has 172 bin [23.1,23.2) has 138 bin [23.2,23.3) has 123 bin [23.3,23.4) has 113 bin [23.4,23.5) has 118 bin [23.5,23.6) has 109 bin [23.6,23.7) has 94 bin [23.7,23.8) has 74 bin [23.8,23.9) has 88 bin [23.9,24.0) has 101 bin [24.0,24.1) has 66 bin [24.1,24.2) has 67 bin [24.2,24.3) has 71 bin [24.3,24.4) has 54 bin [24.4,24.5) has 63 bin [24.5,24.6) has 57 bin [24.6,24.7) has 44 bin [24.7,24.8) has 49 bin [24.8,24.9) has 46 bin [24.9,25.0) has 46 bin [25.0,25.1) has 43 bin [25.1,25.2) has 35 bin [25.2,25.3) has 21 bin [25.3,25.4) has 38 bin [25.4,25.5) has 37 bin [25.5,25.6) has 36 bin [25.6,25.7) has 35 bin [25.7,25.8) has 18 bin [25.8,25.9) has 30 bin [25.9,26.0) has 28 bin [26.0,26.1) has 35 bin [26.1,26.2) has 27 bin [26.2,26.3) has 28 bin [26.3,26.4) has 29 bin [26.4,26.5) has 18 bin [26.5,26.6) has 24 bin [26.6,26.7) has 13 bin [26.7,26.8) has 18 bin [26.8,26.9) has 14 bin [26.9,27.0) has 5 bin [27.0,27.1) has 5 bin [27.1,27.2) has 6 bin [27.2,27.3) has 2 bin [27.3,27.4) has 6 bin [27.4,27.5) has 1 average z coordinate -0.4 for 27767348 element(s) point source id histogram with bin size 1.000000 bin 59 has 7230477 bin 175 has 19436818 bin 176 has 1100053 average point source id 144.833803393827878 for 27767348 element(s)