lasinfo (210611) report for 'AHN4T/14GZ2_14.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: 25239587 number of points by return: 24576498 409229 187596 65857 407 scale factor x y z: 0.001 0.001 0.001 offset x y z: 127980 527480 0 min x y z: 127980.000 527480.000 -2.885 max x y z: 129019.999 528769.999 27.168 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: 25239587 extended number of points by return: 24576498 409229 187596 65857 407 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 -2885 27168 intensity 36 4832 return_number 1 5 number_of_returns 1 5 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 54 56 gps_time 269702940.747504 269704667.918954 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 27 255 B 8 255 NIR 54 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.36 48.32 ('Amplitude') attribute1 -18.15 30.48 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24576498 number of intermediate returns: 255157 number of last returns: 24571914 number of single returns: 24163982 covered area in square units/kilounits: 1325276/1.33 point density: all returns 19.04 last only 18.54 (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 25239587 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24576498 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 409229 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 187596 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 65857 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 407 instead zero. overview over extended number of returns of given pulse: 24163982 444729 365581 263248 2047 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 784819 unclassified (1) 24217475 ground (2) 136279 building (6) 97626 water (9) 3388 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1838664 +---> 54851 of those are unclassified (1) +---> 1759681 of those are ground (2) +---> 19157 of those are building (6) +---> 4975 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.9,-2.8) has 197 bin [-2.8,-2.7) has 5451 bin [-2.7,-2.6) has 6448 bin [-2.6,-2.5) has 5815 bin [-2.5,-2.4) has 6307 bin [-2.4,-2.3) has 6386 bin [-2.3,-2.2) has 31330 bin [-2.2,-2.1) has 135340 bin [-2.1,-2.0) has 98343 bin [-2.0,-1.9) has 99192 bin [-1.9,-1.8) has 144792 bin [-1.8,-1.7) has 436828 bin [-1.7,-1.6) has 1001603 bin [-1.6,-1.5) has 1085303 bin [-1.5,-1.4) has 2153552 bin [-1.4,-1.3) has 3393934 bin [-1.3,-1.2) has 2938147 bin [-1.2,-1.1) has 2491858 bin [-1.1,-1.0) has 1945258 bin [-1.0,-0.9) has 1707134 bin [-0.9,-0.8) has 1454127 bin [-0.8,-0.7) has 1386972 bin [-0.7,-0.6) has 1114643 bin [-0.6,-0.5) has 1173044 bin [-0.5,-0.4) has 931992 bin [-0.4,-0.3) has 393583 bin [-0.3,-0.2) has 116483 bin [-0.2,-0.1) has 43752 bin [-0.1,0.0) has 28162 bin [0.0,0.1) has 24662 bin [0.1,0.2) has 17371 bin [0.2,0.3) has 6695 bin [0.3,0.4) has 4367 bin [0.4,0.5) has 4213 bin [0.5,0.6) has 4025 bin [0.6,0.7) has 4303 bin [0.7,0.8) has 4332 bin [0.8,0.9) has 4668 bin [0.9,1.0) has 5107 bin [1.0,1.1) has 5386 bin [1.1,1.2) has 4879 bin [1.2,1.3) has 4991 bin [1.3,1.4) has 5515 bin [1.4,1.5) has 5440 bin [1.5,1.6) has 5929 bin [1.6,1.7) has 6223 bin [1.7,1.8) has 6442 bin [1.8,1.9) has 6445 bin [1.9,2.0) has 6261 bin [2.0,2.1) has 6524 bin [2.1,2.2) has 7753 bin [2.2,2.3) has 8142 bin [2.3,2.4) has 8542 bin [2.4,2.5) has 8081 bin [2.5,2.6) has 8109 bin [2.6,2.7) has 8399 bin [2.7,2.8) has 9312 bin [2.8,2.9) has 10104 bin [2.9,3.0) has 7781 bin [3.0,3.1) has 7500 bin [3.1,3.2) has 7913 bin [3.2,3.3) has 8125 bin [3.3,3.4) has 7680 bin [3.4,3.5) has 8868 bin [3.5,3.6) has 8608 bin [3.6,3.7) has 7493 bin [3.7,3.8) has 7733 bin [3.8,3.9) has 7713 bin [3.9,4.0) has 7681 bin [4.0,4.1) has 7697 bin [4.1,4.2) has 7574 bin [4.2,4.3) has 7539 bin [4.3,4.4) has 7697 bin [4.4,4.5) has 7668 bin [4.5,4.6) has 7544 bin [4.6,4.7) has 7848 bin [4.7,4.8) has 7896 bin [4.8,4.9) has 7921 bin [4.9,5.0) has 7943 bin [5.0,5.1) has 8005 bin [5.1,5.2) has 7821 bin [5.2,5.3) has 8058 bin [5.3,5.4) has 8071 bin [5.4,5.5) has 8190 bin [5.5,5.6) has 8294 bin [5.6,5.7) has 8426 bin [5.7,5.8) has 8251 bin [5.8,5.9) has 7988 bin [5.9,6.0) has 8198 bin [6.0,6.1) has 8342 bin [6.1,6.2) has 7780 bin [6.2,6.3) has 8065 bin [6.3,6.4) has 7673 bin [6.4,6.5) has 7612 bin [6.5,6.6) has 7607 bin [6.6,6.7) has 7360 bin [6.7,6.8) has 7277 bin [6.8,6.9) has 7224 bin [6.9,7.0) has 7373 bin [7.0,7.1) has 7319 bin [7.1,7.2) has 7471 bin [7.2,7.3) has 7251 bin [7.3,7.4) has 7394 bin [7.4,7.5) has 7253 bin [7.5,7.6) has 7195 bin [7.6,7.7) has 7181 bin [7.7,7.8) has 7177 bin [7.8,7.9) has 6955 bin [7.9,8.0) has 6944 bin [8.0,8.1) has 6874 bin [8.1,8.2) has 6935 bin [8.2,8.3) has 6778 bin [8.3,8.4) has 6585 bin [8.4,8.5) has 6676 bin [8.5,8.6) has 6447 bin [8.6,8.7) has 6517 bin [8.7,8.8) has 6279 bin [8.8,8.9) has 6409 bin [8.9,9.0) has 6081 bin [9.0,9.1) has 5874 bin [9.1,9.2) has 5655 bin [9.2,9.3) has 5810 bin [9.3,9.4) has 5905 bin [9.4,9.5) has 5584 bin [9.5,9.6) has 5494 bin [9.6,9.7) has 5250 bin [9.7,9.8) has 5271 bin [9.8,9.9) has 5118 bin [9.9,10.0) has 5074 bin [10.0,10.1) has 5006 bin [10.1,10.2) has 4916 bin [10.2,10.3) has 4620 bin [10.3,10.4) has 4529 bin [10.4,10.5) has 4396 bin [10.5,10.6) has 4145 bin [10.6,10.7) has 4251 bin [10.7,10.8) has 4072 bin [10.8,10.9) has 3998 bin [10.9,11.0) has 3692 bin [11.0,11.1) has 3699 bin [11.1,11.2) has 3575 bin [11.2,11.3) has 3522 bin [11.3,11.4) has 3563 bin [11.4,11.5) has 3427 bin [11.5,11.6) has 3374 bin [11.6,11.7) has 3195 bin [11.7,11.8) has 3091 bin [11.8,11.9) has 3056 bin [11.9,12.0) has 2920 bin [12.0,12.1) has 2820 bin [12.1,12.2) has 2769 bin [12.2,12.3) has 2600 bin [12.3,12.4) has 2691 bin [12.4,12.5) has 2683 bin [12.5,12.6) has 2536 bin [12.6,12.7) has 2456 bin [12.7,12.8) has 2472 bin [12.8,12.9) has 2302 bin [12.9,13.0) has 2306 bin [13.0,13.1) has 2209 bin [13.1,13.2) has 2178 bin [13.2,13.3) has 2173 bin [13.3,13.4) has 2220 bin [13.4,13.5) has 2084 bin [13.5,13.6) has 2030 bin [13.6,13.7) has 2038 bin [13.7,13.8) has 1932 bin [13.8,13.9) has 1977 bin [13.9,14.0) has 1917 bin [14.0,14.1) has 1779 bin [14.1,14.2) has 1785 bin [14.2,14.3) has 1719 bin [14.3,14.4) has 1614 bin [14.4,14.5) has 1717 bin [14.5,14.6) has 1563 bin [14.6,14.7) has 1489 bin [14.7,14.8) has 1453 bin [14.8,14.9) has 1472 bin [14.9,15.0) has 1362 bin [15.0,15.1) has 1376 bin [15.1,15.2) has 1293 bin [15.2,15.3) has 1294 bin [15.3,15.4) has 1259 bin [15.4,15.5) has 1200 bin [15.5,15.6) has 1159 bin [15.6,15.7) has 1107 bin [15.7,15.8) has 989 bin [15.8,15.9) has 968 bin [15.9,16.0) has 999 bin [16.0,16.1) has 894 bin [16.1,16.2) has 876 bin [16.2,16.3) has 866 bin [16.3,16.4) has 847 bin [16.4,16.5) has 806 bin [16.5,16.6) has 794 bin [16.6,16.7) has 805 bin [16.7,16.8) has 696 bin [16.8,16.9) has 676 bin [16.9,17.0) has 695 bin [17.0,17.1) has 647 bin [17.1,17.2) has 674 bin [17.2,17.3) has 622 bin [17.3,17.4) has 705 bin [17.4,17.5) has 590 bin [17.5,17.6) has 556 bin [17.6,17.7) has 558 bin [17.7,17.8) has 508 bin [17.8,17.9) has 530 bin [17.9,18.0) has 459 bin [18.0,18.1) has 448 bin [18.1,18.2) has 393 bin [18.2,18.3) has 336 bin [18.3,18.4) has 339 bin [18.4,18.5) has 347 bin [18.5,18.6) has 335 bin [18.6,18.7) has 322 bin [18.7,18.8) has 293 bin [18.8,18.9) has 301 bin [18.9,19.0) has 299 bin [19.0,19.1) has 277 bin [19.1,19.2) has 276 bin [19.2,19.3) has 258 bin [19.3,19.4) has 262 bin [19.4,19.5) has 292 bin [19.5,19.6) has 277 bin [19.6,19.7) has 240 bin [19.7,19.8) has 250 bin [19.8,19.9) has 253 bin [19.9,20.0) has 246 bin [20.0,20.1) has 236 bin [20.1,20.2) has 208 bin [20.2,20.3) has 183 bin [20.3,20.4) has 206 bin [20.4,20.5) has 190 bin [20.5,20.6) has 208 bin [20.6,20.7) has 205 bin [20.7,20.8) has 220 bin [20.8,20.9) has 222 bin [20.9,21.0) has 212 bin [21.0,21.1) has 187 bin [21.1,21.2) has 180 bin [21.2,21.3) has 188 bin [21.3,21.4) has 167 bin [21.4,21.5) has 151 bin [21.5,21.6) has 143 bin [21.6,21.7) has 143 bin [21.7,21.8) has 141 bin [21.8,21.9) has 145 bin [21.9,22.0) has 128 bin [22.0,22.1) has 138 bin [22.1,22.2) has 122 bin [22.2,22.3) has 112 bin [22.3,22.4) has 99 bin [22.4,22.5) has 103 bin [22.5,22.6) has 110 bin [22.6,22.7) has 83 bin [22.7,22.8) has 68 bin [22.8,22.9) has 56 bin [22.9,23.0) has 61 bin [23.0,23.1) has 55 bin [23.1,23.2) has 47 bin [23.2,23.3) has 39 bin [23.3,23.4) has 42 bin [23.4,23.5) has 27 bin [23.5,23.6) has 37 bin [23.6,23.7) has 26 bin [23.7,23.8) has 27 bin [23.8,23.9) has 43 bin [23.9,24.0) has 44 bin [24.0,24.1) has 59 bin [24.1,24.2) has 43 bin [24.2,24.3) has 44 bin [24.3,24.4) has 37 bin [24.4,24.5) has 32 bin [24.5,24.6) has 22 bin [24.6,24.7) has 25 bin [24.7,24.8) has 27 bin [24.8,24.9) has 30 bin [24.9,25.0) has 29 bin [25.0,25.1) has 34 bin [25.1,25.2) has 32 bin [25.2,25.3) has 31 bin [25.3,25.4) has 33 bin [25.4,25.5) has 37 bin [25.5,25.6) has 26 bin [25.6,25.7) has 27 bin [25.7,25.8) has 20 bin [25.8,25.9) has 22 bin [25.9,26.0) has 14 bin [26.0,26.1) has 15 bin [26.1,26.2) has 16 bin [26.2,26.3) has 11 bin [26.3,26.4) has 6 bin [26.4,26.5) has 7 bin [26.5,26.6) has 12 bin [26.6,26.7) has 8 bin [26.7,26.8) has 8 bin [26.8,26.9) has 1 bin [27.0,27.1) has 1 bin [27.1,27.2) has 2 average z coordinate -0.9 for 25239587 element(s) point source id histogram with bin size 1.000000 bin 54 has 713158 bin 55 has 17217332 bin 56 has 7309097 average point source id 55.26133307965776 for 25239587 element(s)