lasinfo (210611) report for 'AHN4T/33GN2_19.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: 24728352 number of points by return: 22399367 1579049 590681 138868 18872 scale factor x y z: 0.001 0.001 0.001 offset x y z: 207980 457480 0 min x y z: 207980.000 457480.000 5.763 max x y z: 209019.999 458769.999 42.158 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: 24728352 extended number of points by return: 22399367 1579049 590681 138868 18872 1448 67 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 5763 42158 intensity 56 4409 return_number 1 7 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 136 138 gps_time 330427919.493436 330778942.646835 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 55 255 B 42 255 NIR 18 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.34 27.84 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22399367 number of intermediate returns: 750959 number of last returns: 22400026 number of single returns: 20822000 covered area in square units/kilounits: 1341100/1.34 point density: all returns 18.44 last only 16.70 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24728352 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22399367 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1579049 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 590681 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 138868 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18872 instead zero. overview over extended number of returns of given pulse: 20822000 1974393 1354214 481355 87542 8379 469 0 0 0 0 0 0 0 0 histogram of classification of points: 2795660 unclassified (1) 21719400 ground (2) 149279 building (6) 63389 water (9) 624 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2240559 +---> 247161 of those are unclassified (1) +---> 1972221 of those are ground (2) +---> 15687 of those are building (6) +---> 4866 of those are water (9) +---> 624 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [5.7,5.8) has 2 bin [5.8,5.9) has 42 bin [5.9,6.0) has 1092 bin [6.0,6.1) has 3625 bin [6.1,6.2) has 7124 bin [6.2,6.3) has 16055 bin [6.3,6.4) has 9781 bin [6.4,6.5) has 11557 bin [6.5,6.6) has 18852 bin [6.6,6.7) has 30261 bin [6.7,6.8) has 107621 bin [6.8,6.9) has 211946 bin [6.9,7.0) has 465656 bin [7.0,7.1) has 744571 bin [7.1,7.2) has 818071 bin [7.2,7.3) has 1488699 bin [7.3,7.4) has 2057569 bin [7.4,7.5) has 2040043 bin [7.5,7.6) has 1859191 bin [7.6,7.7) has 1411519 bin [7.7,7.8) has 1106085 bin [7.8,7.9) has 1058753 bin [7.9,8.0) has 837279 bin [8.0,8.1) has 745095 bin [8.1,8.2) has 723244 bin [8.2,8.3) has 683519 bin [8.3,8.4) has 644001 bin [8.4,8.5) has 697853 bin [8.5,8.6) has 675487 bin [8.6,8.7) has 614697 bin [8.7,8.8) has 537981 bin [8.8,8.9) has 407520 bin [8.9,9.0) has 379777 bin [9.0,9.1) has 310207 bin [9.1,9.2) has 286630 bin [9.2,9.3) has 245105 bin [9.3,9.4) has 214483 bin [9.4,9.5) has 219866 bin [9.5,9.6) has 159666 bin [9.6,9.7) has 68094 bin [9.7,9.8) has 39548 bin [9.8,9.9) has 32125 bin [9.9,10.0) has 30255 bin [10.0,10.1) has 31290 bin [10.1,10.2) has 33975 bin [10.2,10.3) has 32687 bin [10.3,10.4) has 30813 bin [10.4,10.5) has 30869 bin [10.5,10.6) has 30392 bin [10.6,10.7) has 28667 bin [10.7,10.8) has 26661 bin [10.8,10.9) has 26627 bin [10.9,11.0) has 27033 bin [11.0,11.1) has 25658 bin [11.1,11.2) has 26124 bin [11.2,11.3) has 25839 bin [11.3,11.4) has 24880 bin [11.4,11.5) has 25115 bin [11.5,11.6) has 24660 bin [11.6,11.7) has 24698 bin [11.7,11.8) has 26557 bin [11.8,11.9) has 28228 bin [11.9,12.0) has 26213 bin [12.0,12.1) has 23910 bin [12.1,12.2) has 22826 bin [12.2,12.3) has 23682 bin [12.3,12.4) has 23136 bin [12.4,12.5) has 22035 bin [12.5,12.6) has 22502 bin [12.6,12.7) has 21765 bin [12.7,12.8) has 21512 bin [12.8,12.9) has 22141 bin [12.9,13.0) has 21393 bin [13.0,13.1) has 21221 bin [13.1,13.2) has 21497 bin [13.2,13.3) has 20481 bin [13.3,13.4) has 20578 bin [13.4,13.5) has 20867 bin [13.5,13.6) has 20197 bin [13.6,13.7) has 19380 bin [13.7,13.8) has 18786 bin [13.8,13.9) has 17377 bin [13.9,14.0) has 16979 bin [14.0,14.1) has 17124 bin [14.1,14.2) has 16961 bin [14.2,14.3) has 16416 bin [14.3,14.4) has 16625 bin [14.4,14.5) has 16144 bin [14.5,14.6) has 15938 bin [14.6,14.7) has 15764 bin [14.7,14.8) has 15442 bin [14.8,14.9) has 15495 bin [14.9,15.0) has 15206 bin [15.0,15.1) has 15227 bin [15.1,15.2) has 14881 bin [15.2,15.3) has 14749 bin [15.3,15.4) has 14678 bin [15.4,15.5) has 14796 bin [15.5,15.6) has 14838 bin [15.6,15.7) has 14755 bin [15.7,15.8) has 14930 bin [15.8,15.9) has 14673 bin [15.9,16.0) has 14603 bin [16.0,16.1) has 14632 bin [16.1,16.2) has 14747 bin [16.2,16.3) has 14508 bin [16.3,16.4) has 14914 bin [16.4,16.5) has 14810 bin [16.5,16.6) has 14581 bin [16.6,16.7) has 14483 bin [16.7,16.8) has 14407 bin [16.8,16.9) has 14232 bin [16.9,17.0) has 14310 bin [17.0,17.1) has 14042 bin [17.1,17.2) has 14167 bin [17.2,17.3) has 14167 bin [17.3,17.4) has 14082 bin [17.4,17.5) has 14185 bin [17.5,17.6) has 14503 bin [17.6,17.7) has 14079 bin [17.7,17.8) has 13990 bin [17.8,17.9) has 13778 bin [17.9,18.0) has 13895 bin [18.0,18.1) has 14113 bin [18.1,18.2) has 13536 bin [18.2,18.3) has 13814 bin [18.3,18.4) has 13915 bin [18.4,18.5) has 13789 bin [18.5,18.6) has 13604 bin [18.6,18.7) has 13565 bin [18.7,18.8) has 13385 bin [18.8,18.9) has 13231 bin [18.9,19.0) has 13300 bin [19.0,19.1) has 13298 bin [19.1,19.2) has 13176 bin [19.2,19.3) has 12999 bin [19.3,19.4) has 13010 bin [19.4,19.5) has 12756 bin [19.5,19.6) has 12908 bin [19.6,19.7) has 12580 bin [19.7,19.8) has 12712 bin [19.8,19.9) has 12635 bin [19.9,20.0) has 12589 bin [20.0,20.1) has 12334 bin [20.1,20.2) has 12536 bin [20.2,20.3) has 12349 bin [20.3,20.4) has 12174 bin [20.4,20.5) has 12053 bin [20.5,20.6) has 11839 bin [20.6,20.7) has 11920 bin [20.7,20.8) has 11908 bin [20.8,20.9) has 12052 bin [20.9,21.0) has 11828 bin [21.0,21.1) has 11471 bin [21.1,21.2) has 11402 bin [21.2,21.3) has 11330 bin [21.3,21.4) has 11430 bin [21.4,21.5) has 11340 bin [21.5,21.6) has 11307 bin [21.6,21.7) has 11223 bin [21.7,21.8) has 10786 bin [21.8,21.9) has 10618 bin [21.9,22.0) has 10676 bin [22.0,22.1) has 10626 bin [22.1,22.2) has 10710 bin [22.2,22.3) has 10471 bin [22.3,22.4) has 10467 bin [22.4,22.5) has 10315 bin [22.5,22.6) has 10394 bin [22.6,22.7) has 10232 bin [22.7,22.8) has 10002 bin [22.8,22.9) has 9867 bin [22.9,23.0) has 9667 bin [23.0,23.1) has 9735 bin [23.1,23.2) has 9456 bin [23.2,23.3) has 9521 bin [23.3,23.4) has 9262 bin [23.4,23.5) has 9373 bin [23.5,23.6) has 9212 bin [23.6,23.7) has 9055 bin [23.7,23.8) has 8898 bin [23.8,23.9) has 8699 bin [23.9,24.0) has 8675 bin [24.0,24.1) has 8470 bin [24.1,24.2) has 8288 bin [24.2,24.3) has 8226 bin [24.3,24.4) has 8023 bin [24.4,24.5) has 7968 bin [24.5,24.6) has 7598 bin [24.6,24.7) has 7698 bin [24.7,24.8) has 7571 bin [24.8,24.9) has 7239 bin [24.9,25.0) has 7135 bin [25.0,25.1) has 7211 bin [25.1,25.2) has 7041 bin [25.2,25.3) has 6899 bin [25.3,25.4) has 6951 bin [25.4,25.5) has 6822 bin [25.5,25.6) has 6666 bin [25.6,25.7) has 6489 bin [25.7,25.8) has 6402 bin [25.8,25.9) has 6482 bin [25.9,26.0) has 6318 bin [26.0,26.1) has 6235 bin [26.1,26.2) has 6292 bin [26.2,26.3) has 6048 bin [26.3,26.4) has 6017 bin [26.4,26.5) has 6066 bin [26.5,26.6) has 5959 bin [26.6,26.7) has 5929 bin [26.7,26.8) has 5864 bin [26.8,26.9) has 5537 bin [26.9,27.0) has 5578 bin [27.0,27.1) has 5425 bin [27.1,27.2) has 5320 bin [27.2,27.3) has 5245 bin [27.3,27.4) has 5156 bin [27.4,27.5) has 5066 bin [27.5,27.6) has 4895 bin [27.6,27.7) has 5005 bin [27.7,27.8) has 4701 bin [27.8,27.9) has 4612 bin [27.9,28.0) has 4589 bin [28.0,28.1) has 4647 bin [28.1,28.2) has 4641 bin [28.2,28.3) has 4536 bin [28.3,28.4) has 4313 bin [28.4,28.5) has 4391 bin [28.5,28.6) has 4215 bin [28.6,28.7) has 4183 bin [28.7,28.8) has 4055 bin [28.8,28.9) has 3998 bin [28.9,29.0) has 3779 bin [29.0,29.1) has 3791 bin [29.1,29.2) has 3756 bin [29.2,29.3) has 3693 bin [29.3,29.4) has 3640 bin [29.4,29.5) has 3643 bin [29.5,29.6) has 3506 bin [29.6,29.7) has 3643 bin [29.7,29.8) has 3482 bin [29.8,29.9) has 3550 bin [29.9,30.0) has 3369 bin [30.0,30.1) has 3206 bin [30.1,30.2) has 3089 bin [30.2,30.3) has 3018 bin [30.3,30.4) has 2978 bin [30.4,30.5) has 2993 bin [30.5,30.6) has 2833 bin [30.6,30.7) has 2915 bin [30.7,30.8) has 2773 bin [30.8,30.9) has 2779 bin [30.9,31.0) has 2711 bin [31.0,31.1) has 2699 bin [31.1,31.2) has 2771 bin [31.2,31.3) has 2640 bin [31.3,31.4) has 2797 bin [31.4,31.5) has 2666 bin [31.5,31.6) has 2471 bin [31.6,31.7) has 2461 bin [31.7,31.8) has 2361 bin [31.8,31.9) has 2448 bin [31.9,32.0) has 2375 bin [32.0,32.1) has 2313 bin [32.1,32.2) has 2346 bin [32.2,32.3) has 2268 bin [32.3,32.4) has 2190 bin [32.4,32.5) has 2267 bin [32.5,32.6) has 2269 bin [32.6,32.7) has 2115 bin [32.7,32.8) has 1994 bin [32.8,32.9) has 1921 bin [32.9,33.0) has 1826 bin [33.0,33.1) has 1729 bin [33.1,33.2) has 1859 bin [33.2,33.3) has 1722 bin [33.3,33.4) has 1654 bin [33.4,33.5) has 1758 bin [33.5,33.6) has 1629 bin [33.6,33.7) has 1490 bin [33.7,33.8) has 1362 bin [33.8,33.9) has 1302 bin [33.9,34.0) has 1252 bin [34.0,34.1) has 1104 bin [34.1,34.2) has 1071 bin [34.2,34.3) has 967 bin [34.3,34.4) has 847 bin [34.4,34.5) has 814 bin [34.5,34.6) has 717 bin [34.6,34.7) has 653 bin [34.7,34.8) has 537 bin [34.8,34.9) has 567 bin [34.9,35.0) has 462 bin [35.0,35.1) has 448 bin [35.1,35.2) has 425 bin [35.2,35.3) has 410 bin [35.3,35.4) has 318 bin [35.4,35.5) has 312 bin [35.5,35.6) has 317 bin [35.6,35.7) has 247 bin [35.7,35.8) has 289 bin [35.8,35.9) has 242 bin [35.9,36.0) has 199 bin [36.0,36.1) has 225 bin [36.1,36.2) has 228 bin [36.2,36.3) has 184 bin [36.3,36.4) has 188 bin [36.4,36.5) has 155 bin [36.5,36.6) has 117 bin [36.6,36.7) has 103 bin [36.7,36.8) has 95 bin [36.8,36.9) has 98 bin [36.9,37.0) has 84 bin [37.0,37.1) has 103 bin [37.1,37.2) has 105 bin [37.2,37.3) has 106 bin [37.3,37.4) has 108 bin [37.4,37.5) has 104 bin [37.5,37.6) has 94 bin [37.6,37.7) has 100 bin [37.7,37.8) has 132 bin [37.8,37.9) has 116 bin [37.9,38.0) has 127 bin [38.0,38.1) has 111 bin [38.1,38.2) has 134 bin [38.2,38.3) has 128 bin [38.3,38.4) has 128 bin [38.4,38.5) has 87 bin [38.5,38.6) has 74 bin [38.6,38.7) has 60 bin [38.7,38.8) has 57 bin [38.8,38.9) has 46 bin [38.9,39.0) has 27 bin [39.0,39.1) has 19 bin [39.1,39.2) has 10 bin [39.2,39.3) has 10 bin [39.3,39.4) has 7 bin [39.4,39.5) has 6 bin [39.5,39.6) has 4 bin [39.6,39.7) has 6 bin [39.7,39.8) has 9 bin [39.8,39.9) has 3 bin [39.9,40.0) has 7 bin [40.0,40.1) has 9 bin [40.1,40.2) has 9 bin [40.2,40.3) has 6 bin [40.3,40.4) has 8 bin [40.4,40.5) has 8 bin [40.5,40.6) has 1 bin [40.6,40.7) has 6 bin [40.7,40.8) has 7 bin [40.8,40.9) has 5 bin [40.9,41.0) has 8 bin [41.0,41.1) has 7 bin [41.1,41.2) has 3 bin [41.2,41.3) has 3 bin [41.3,41.4) has 1 bin [41.4,41.5) has 3 bin [41.5,41.6) has 4 bin [41.6,41.7) has 4 bin [41.7,41.8) has 2 bin [41.8,41.9) has 2 bin [41.9,42.0) has 1 bin [42.0,42.1) has 3 bin [42.1,42.2) has 1 average z coordinate 8.9 for 24728352 element(s) point source id histogram with bin size 1.000000 bin 136 has 2458681 bin 137 has 21721050 bin 138 has 548621 average point source id 136.9227582978437 for 24728352 element(s)