lasinfo (210611) report for 'AHN4T/38DN2_25.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: 43017771 number of points by return: 42314478 522258 149255 28509 3271 scale factor x y z: 0.001 0.001 0.001 offset x y z: 118980 431230 0 min x y z: 118980.000 431230.000 -2.188 max x y z: 120019.999 432519.999 26.169 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: 43017771 extended number of points by return: 42314478 522258 149255 28509 3271 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 -2188 26169 intensity 0 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 -10 32 user_data 6 7 point_source_ID 57 62 gps_time 260023772.560074 269711482.520966 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 29 255 B 16 251 NIR 72 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1667 5333 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.9 34.11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42314478 number of intermediate returns: 181449 number of last returns: 42310433 number of single returns: 41788589 covered area in square units/kilounits: 1310652/1.31 point density: all returns 32.82 last only 32.28 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43017771 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42314478 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 522258 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 149255 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 28509 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3271 instead zero. overview over extended number of returns of given pulse: 41788589 748275 362717 101363 16372 424 31 0 0 0 0 0 0 0 0 histogram of classification of points: 951577 unclassified (1) 41548671 ground (2) 145947 building (6) 333587 water (9) 37989 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2637886 +---> 57366 of those are unclassified (1) +---> 2550474 of those are ground (2) +---> 7147 of those are building (6) +---> 22899 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 40 bin [-2.1,-2.0) has 1421 bin [-2.0,-1.9) has 1977 bin [-1.9,-1.8) has 5628 bin [-1.8,-1.7) has 195496 bin [-1.7,-1.6) has 312997 bin [-1.6,-1.5) has 712169 bin [-1.5,-1.4) has 2587998 bin [-1.4,-1.3) has 5231502 bin [-1.3,-1.2) has 7300156 bin [-1.2,-1.1) has 9800549 bin [-1.1,-1.0) has 9084912 bin [-1.0,-0.9) has 2485023 bin [-0.9,-0.8) has 957384 bin [-0.8,-0.7) has 474677 bin [-0.7,-0.6) has 396658 bin [-0.6,-0.5) has 330350 bin [-0.5,-0.4) has 370663 bin [-0.4,-0.3) has 395440 bin [-0.3,-0.2) has 346856 bin [-0.2,-0.1) has 261185 bin [-0.1,0.0) has 224420 bin [0.0,0.1) has 178304 bin [0.1,0.2) has 108958 bin [0.2,0.3) has 53673 bin [0.3,0.4) has 30122 bin [0.4,0.5) has 26464 bin [0.5,0.6) has 23757 bin [0.6,0.7) has 24114 bin [0.7,0.8) has 20947 bin [0.8,0.9) has 20860 bin [0.9,1.0) has 19860 bin [1.0,1.1) has 19155 bin [1.1,1.2) has 18874 bin [1.2,1.3) has 17959 bin [1.3,1.4) has 18650 bin [1.4,1.5) has 18934 bin [1.5,1.6) has 17601 bin [1.6,1.7) has 16540 bin [1.7,1.8) has 15864 bin [1.8,1.9) has 17940 bin [1.9,2.0) has 18412 bin [2.0,2.1) has 18340 bin [2.1,2.2) has 16871 bin [2.2,2.3) has 16815 bin [2.3,2.4) has 17582 bin [2.4,2.5) has 9243 bin [2.5,2.6) has 8486 bin [2.6,2.7) has 8858 bin [2.7,2.8) has 8232 bin [2.8,2.9) has 7967 bin [2.9,3.0) has 7559 bin [3.0,3.1) has 7163 bin [3.1,3.2) has 8340 bin [3.2,3.3) has 7981 bin [3.3,3.4) has 8324 bin [3.4,3.5) has 8084 bin [3.5,3.6) has 7962 bin [3.6,3.7) has 8580 bin [3.7,3.8) has 8442 bin [3.8,3.9) has 8066 bin [3.9,4.0) has 8056 bin [4.0,4.1) has 7946 bin [4.1,4.2) has 8156 bin [4.2,4.3) has 8204 bin [4.3,4.4) has 8338 bin [4.4,4.5) has 8277 bin [4.5,4.6) has 8224 bin [4.6,4.7) has 8189 bin [4.7,4.8) has 8349 bin [4.8,4.9) has 8272 bin [4.9,5.0) has 8399 bin [5.0,5.1) has 8369 bin [5.1,5.2) has 8359 bin [5.2,5.3) has 8346 bin [5.3,5.4) has 8798 bin [5.4,5.5) has 8639 bin [5.5,5.6) has 8487 bin [5.6,5.7) has 8661 bin [5.7,5.8) has 8607 bin [5.8,5.9) has 8065 bin [5.9,6.0) has 8058 bin [6.0,6.1) has 7848 bin [6.1,6.2) has 7983 bin [6.2,6.3) has 8245 bin [6.3,6.4) has 8322 bin [6.4,6.5) has 8036 bin [6.5,6.6) has 8226 bin [6.6,6.7) has 7977 bin [6.7,6.8) has 7828 bin [6.8,6.9) has 8155 bin [6.9,7.0) has 7919 bin [7.0,7.1) has 7864 bin [7.1,7.2) has 7836 bin [7.2,7.3) has 7719 bin [7.3,7.4) has 7280 bin [7.4,7.5) has 6061 bin [7.5,7.6) has 5990 bin [7.6,7.7) has 5925 bin [7.7,7.8) has 5962 bin [7.8,7.9) has 6009 bin [7.9,8.0) has 5913 bin [8.0,8.1) has 6024 bin [8.1,8.2) has 5898 bin [8.2,8.3) has 5765 bin [8.3,8.4) has 5617 bin [8.4,8.5) has 5608 bin [8.5,8.6) has 5688 bin [8.6,8.7) has 5764 bin [8.7,8.8) has 5791 bin [8.8,8.9) has 5601 bin [8.9,9.0) has 5563 bin [9.0,9.1) has 5413 bin [9.1,9.2) has 5485 bin [9.2,9.3) has 5194 bin [9.3,9.4) has 5425 bin [9.4,9.5) has 5387 bin [9.5,9.6) has 5303 bin [9.6,9.7) has 5347 bin [9.7,9.8) has 5256 bin [9.8,9.9) has 5051 bin [9.9,10.0) has 4998 bin [10.0,10.1) has 4765 bin [10.1,10.2) has 4439 bin [10.2,10.3) has 4374 bin [10.3,10.4) has 4291 bin [10.4,10.5) has 4181 bin [10.5,10.6) has 4123 bin [10.6,10.7) has 4119 bin [10.7,10.8) has 4041 bin [10.8,10.9) has 4010 bin [10.9,11.0) has 3997 bin [11.0,11.1) has 3906 bin [11.1,11.2) has 3756 bin [11.2,11.3) has 3830 bin [11.3,11.4) has 3872 bin [11.4,11.5) has 3718 bin [11.5,11.6) has 3583 bin [11.6,11.7) has 3631 bin [11.7,11.8) has 3532 bin [11.8,11.9) has 3625 bin [11.9,12.0) has 3530 bin [12.0,12.1) has 3564 bin [12.1,12.2) has 3310 bin [12.2,12.3) has 3429 bin [12.3,12.4) has 3375 bin [12.4,12.5) has 3150 bin [12.5,12.6) has 3209 bin [12.6,12.7) has 3033 bin [12.7,12.8) has 2970 bin [12.8,12.9) has 2825 bin [12.9,13.0) has 2795 bin [13.0,13.1) has 2839 bin [13.1,13.2) has 2836 bin [13.2,13.3) has 2745 bin [13.3,13.4) has 2800 bin [13.4,13.5) has 2880 bin [13.5,13.6) has 2621 bin [13.6,13.7) has 2633 bin [13.7,13.8) has 2522 bin [13.8,13.9) has 2508 bin [13.9,14.0) has 2490 bin [14.0,14.1) has 2455 bin [14.1,14.2) has 2398 bin [14.2,14.3) has 2414 bin [14.3,14.4) has 2369 bin [14.4,14.5) has 2277 bin [14.5,14.6) has 2100 bin [14.6,14.7) has 2180 bin [14.7,14.8) has 2127 bin [14.8,14.9) has 2034 bin [14.9,15.0) has 2063 bin [15.0,15.1) has 2039 bin [15.1,15.2) has 2022 bin [15.2,15.3) has 1945 bin [15.3,15.4) has 2017 bin [15.4,15.5) has 1774 bin [15.5,15.6) has 1813 bin [15.6,15.7) has 1752 bin [15.7,15.8) has 1813 bin [15.8,15.9) has 1832 bin [15.9,16.0) has 1846 bin [16.0,16.1) has 1650 bin [16.1,16.2) has 1560 bin [16.2,16.3) has 1561 bin [16.3,16.4) has 1460 bin [16.4,16.5) has 1425 bin [16.5,16.6) has 1353 bin [16.6,16.7) has 1423 bin [16.7,16.8) has 1322 bin [16.8,16.9) has 1311 bin [16.9,17.0) has 1192 bin [17.0,17.1) has 1246 bin [17.1,17.2) has 1167 bin [17.2,17.3) has 1268 bin [17.3,17.4) has 1163 bin [17.4,17.5) has 1240 bin [17.5,17.6) has 1140 bin [17.6,17.7) has 1063 bin [17.7,17.8) has 1053 bin [17.8,17.9) has 996 bin [17.9,18.0) has 949 bin [18.0,18.1) has 885 bin [18.1,18.2) has 874 bin [18.2,18.3) has 843 bin [18.3,18.4) has 804 bin [18.4,18.5) has 708 bin [18.5,18.6) has 708 bin [18.6,18.7) has 694 bin [18.7,18.8) has 686 bin [18.8,18.9) has 724 bin [18.9,19.0) has 651 bin [19.0,19.1) has 691 bin [19.1,19.2) has 629 bin [19.2,19.3) has 661 bin [19.3,19.4) has 632 bin [19.4,19.5) has 633 bin [19.5,19.6) has 582 bin [19.6,19.7) has 614 bin [19.7,19.8) has 625 bin [19.8,19.9) has 606 bin [19.9,20.0) has 596 bin [20.0,20.1) has 568 bin [20.1,20.2) has 468 bin [20.2,20.3) has 520 bin [20.3,20.4) has 498 bin [20.4,20.5) has 472 bin [20.5,20.6) has 425 bin [20.6,20.7) has 413 bin [20.7,20.8) has 442 bin [20.8,20.9) has 405 bin [20.9,21.0) has 361 bin [21.0,21.1) has 364 bin [21.1,21.2) has 354 bin [21.2,21.3) has 355 bin [21.3,21.4) has 285 bin [21.4,21.5) has 269 bin [21.5,21.6) has 246 bin [21.6,21.7) has 221 bin [21.7,21.8) has 234 bin [21.8,21.9) has 241 bin [21.9,22.0) has 213 bin [22.0,22.1) has 196 bin [22.1,22.2) has 226 bin [22.2,22.3) has 188 bin [22.3,22.4) has 143 bin [22.4,22.5) has 120 bin [22.5,22.6) has 152 bin [22.6,22.7) has 105 bin [22.7,22.8) has 107 bin [22.8,22.9) has 102 bin [22.9,23.0) has 79 bin [23.0,23.1) has 82 bin [23.1,23.2) has 61 bin [23.2,23.3) has 49 bin [23.3,23.4) has 60 bin [23.4,23.5) has 59 bin [23.5,23.6) has 41 bin [23.6,23.7) has 41 bin [23.7,23.8) has 40 bin [23.8,23.9) has 36 bin [23.9,24.0) has 37 bin [24.0,24.1) has 34 bin [24.1,24.2) has 36 bin [24.2,24.3) has 45 bin [24.3,24.4) has 33 bin [24.4,24.5) has 33 bin [24.5,24.6) has 29 bin [24.6,24.7) has 26 bin [24.7,24.8) has 19 bin [24.8,24.9) has 24 bin [24.9,25.0) has 28 bin [25.0,25.1) has 31 bin [25.1,25.2) has 24 bin [25.2,25.3) has 23 bin [25.3,25.4) has 24 bin [25.4,25.5) has 24 bin [25.5,25.6) has 18 bin [25.6,25.7) has 19 bin [25.7,25.8) has 13 bin [25.8,25.9) has 20 bin [25.9,26.0) has 10 bin [26.0,26.1) has 2 bin [26.1,26.2) has 4 average z coordinate -0.9 for 43017771 element(s) point source id histogram with bin size 1.000000 bin 57 has 324552 bin 61 has 23428249 bin 62 has 19264970 average point source id 61.417659064668875 for 43017771 element(s)