lasinfo (210611) report for 'AHN4T/34GZ2_08.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: 1410575 number of points by return: 1220598 111695 57206 17735 3341 scale factor x y z: 0.001 0.001 0.001 offset x y z: 246980 453730 0 min x y z: 246980.000 454829.864 28.463 max x y z: 247538.849 455019.999 59.087 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: 1410575 extended number of points by return: 1220598 111695 57206 17735 3341 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 558849 Y 1099864 1289999 Z 28463 59087 intensity 56 1664 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 2 scan_angle_rank -6 29 user_data 6 7 point_source_ID 168 169 gps_time 324209248.369784 324210916.124447 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 218 G 55 208 B 50 189 NIR 48 231 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 2 extended_scan_angle -1000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.44 -0.3 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 1220598 number of intermediate returns: 78666 number of last returns: 1220275 number of single returns: 1108964 covered area in square units/kilounits: 77764/0.08 point density: all returns 18.14 last only 15.69 (per square units) spacing: all returns 0.23 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 1410575 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1220598 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 111695 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 57206 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 17735 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3341 instead zero. overview over extended number of returns of given pulse: 1108964 108993 118359 57629 14833 1672 125 0 0 0 0 0 0 0 0 histogram of classification of points: 211778 unclassified (1) 1198797 ground (2) +-> flagged as extended overlap: 302401 +---> 50843 of those are unclassified (1) +---> 251558 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [28.4,28.5) has 5 bin [28.5,28.6) has 108 bin [28.6,28.7) has 276 bin [28.7,28.8) has 499 bin [28.8,28.9) has 528 bin [28.9,29.0) has 602 bin [29.0,29.1) has 1976 bin [29.1,29.2) has 15975 bin [29.2,29.3) has 17895 bin [29.3,29.4) has 25410 bin [29.4,29.5) has 25957 bin [29.5,29.6) has 33186 bin [29.6,29.7) has 48494 bin [29.7,29.8) has 66694 bin [29.8,29.9) has 87362 bin [29.9,30.0) has 85064 bin [30.0,30.1) has 78694 bin [30.1,30.2) has 40052 bin [30.2,30.3) has 32037 bin [30.3,30.4) has 42544 bin [30.4,30.5) has 48196 bin [30.5,30.6) has 38546 bin [30.6,30.7) has 42326 bin [30.7,30.8) has 34204 bin [30.8,30.9) has 37959 bin [30.9,31.0) has 34630 bin [31.0,31.1) has 32843 bin [31.1,31.2) has 69390 bin [31.2,31.3) has 53638 bin [31.3,31.4) has 22130 bin [31.4,31.5) has 20785 bin [31.5,31.6) has 16057 bin [31.6,31.7) has 12550 bin [31.7,31.8) has 9752 bin [31.8,31.9) has 9240 bin [31.9,32.0) has 8316 bin [32.0,32.1) has 8962 bin [32.1,32.2) has 10722 bin [32.2,32.3) has 11155 bin [32.3,32.4) has 14407 bin [32.4,32.5) has 13541 bin [32.5,32.6) has 18946 bin [32.6,32.7) has 17873 bin [32.7,32.8) has 9476 bin [32.8,32.9) has 4603 bin [32.9,33.0) has 2886 bin [33.0,33.1) has 1890 bin [33.1,33.2) has 1397 bin [33.2,33.3) has 753 bin [33.3,33.4) has 394 bin [33.4,33.5) has 405 bin [33.5,33.6) has 432 bin [33.6,33.7) has 428 bin [33.7,33.8) has 383 bin [33.8,33.9) has 452 bin [33.9,34.0) has 436 bin [34.0,34.1) has 394 bin [34.1,34.2) has 412 bin [34.2,34.3) has 413 bin [34.3,34.4) has 456 bin [34.4,34.5) has 462 bin [34.5,34.6) has 446 bin [34.6,34.7) has 449 bin [34.7,34.8) has 425 bin [34.8,34.9) has 416 bin [34.9,35.0) has 438 bin [35.0,35.1) has 449 bin [35.1,35.2) has 481 bin [35.2,35.3) has 475 bin [35.3,35.4) has 421 bin [35.4,35.5) has 463 bin [35.5,35.6) has 495 bin [35.6,35.7) has 428 bin [35.7,35.8) has 524 bin [35.8,35.9) has 512 bin [35.9,36.0) has 569 bin [36.0,36.1) has 513 bin [36.1,36.2) has 525 bin [36.2,36.3) has 489 bin [36.3,36.4) has 505 bin [36.4,36.5) has 571 bin [36.5,36.6) has 538 bin [36.6,36.7) has 502 bin [36.7,36.8) has 537 bin [36.8,36.9) has 501 bin [36.9,37.0) has 535 bin [37.0,37.1) has 549 bin [37.1,37.2) has 573 bin [37.2,37.3) has 559 bin [37.3,37.4) has 592 bin [37.4,37.5) has 609 bin [37.5,37.6) has 634 bin [37.6,37.7) has 646 bin [37.7,37.8) has 686 bin [37.8,37.9) has 677 bin [37.9,38.0) has 753 bin [38.0,38.1) has 709 bin [38.1,38.2) has 793 bin [38.2,38.3) has 804 bin [38.3,38.4) has 734 bin [38.4,38.5) has 726 bin [38.5,38.6) has 753 bin [38.6,38.7) has 771 bin [38.7,38.8) has 756 bin [38.8,38.9) has 770 bin [38.9,39.0) has 784 bin [39.0,39.1) has 803 bin [39.1,39.2) has 870 bin [39.2,39.3) has 904 bin [39.3,39.4) has 815 bin [39.4,39.5) has 879 bin [39.5,39.6) has 792 bin [39.6,39.7) has 814 bin [39.7,39.8) has 798 bin [39.8,39.9) has 747 bin [39.9,40.0) has 748 bin [40.0,40.1) has 799 bin [40.1,40.2) has 798 bin [40.2,40.3) has 887 bin [40.3,40.4) has 857 bin [40.4,40.5) has 852 bin [40.5,40.6) has 883 bin [40.6,40.7) has 902 bin [40.7,40.8) has 889 bin [40.8,40.9) has 845 bin [40.9,41.0) has 803 bin [41.0,41.1) has 869 bin [41.1,41.2) has 796 bin [41.2,41.3) has 849 bin [41.3,41.4) has 807 bin [41.4,41.5) has 808 bin [41.5,41.6) has 807 bin [41.6,41.7) has 886 bin [41.7,41.8) has 860 bin [41.8,41.9) has 874 bin [41.9,42.0) has 872 bin [42.0,42.1) has 909 bin [42.1,42.2) has 1061 bin [42.2,42.3) has 1074 bin [42.3,42.4) has 1011 bin [42.4,42.5) has 938 bin [42.5,42.6) has 973 bin [42.6,42.7) has 919 bin [42.7,42.8) has 967 bin [42.8,42.9) has 1002 bin [42.9,43.0) has 1017 bin [43.0,43.1) has 982 bin [43.1,43.2) has 981 bin [43.2,43.3) has 1099 bin [43.3,43.4) has 1078 bin [43.4,43.5) has 1086 bin [43.5,43.6) has 1091 bin [43.6,43.7) has 1231 bin [43.7,43.8) has 1090 bin [43.8,43.9) has 1112 bin [43.9,44.0) has 1085 bin [44.0,44.1) has 1002 bin [44.1,44.2) has 1099 bin [44.2,44.3) has 1159 bin [44.3,44.4) has 1100 bin [44.4,44.5) has 1129 bin [44.5,44.6) has 1162 bin [44.6,44.7) has 1210 bin [44.7,44.8) has 1223 bin [44.8,44.9) has 1244 bin [44.9,45.0) has 1243 bin [45.0,45.1) has 1315 bin [45.1,45.2) has 1344 bin [45.2,45.3) has 1272 bin [45.3,45.4) has 1344 bin [45.4,45.5) has 1339 bin [45.5,45.6) has 1384 bin [45.6,45.7) has 1251 bin [45.7,45.8) has 1294 bin [45.8,45.9) has 1240 bin [45.9,46.0) has 1296 bin [46.0,46.1) has 1272 bin [46.1,46.2) has 1326 bin [46.2,46.3) has 1247 bin [46.3,46.4) has 1261 bin [46.4,46.5) has 1220 bin [46.5,46.6) has 1316 bin [46.6,46.7) has 1383 bin [46.7,46.8) has 1406 bin [46.8,46.9) has 1408 bin [46.9,47.0) has 1361 bin [47.0,47.1) has 1366 bin [47.1,47.2) has 1384 bin [47.2,47.3) has 1368 bin [47.3,47.4) has 1372 bin [47.4,47.5) has 1354 bin [47.5,47.6) has 1408 bin [47.6,47.7) has 1315 bin [47.7,47.8) has 1349 bin [47.8,47.9) has 1339 bin [47.9,48.0) has 1263 bin [48.0,48.1) has 1319 bin [48.1,48.2) has 1342 bin [48.2,48.3) has 1321 bin [48.3,48.4) has 1412 bin [48.4,48.5) has 1433 bin [48.5,48.6) has 1413 bin [48.6,48.7) has 1315 bin [48.7,48.8) has 1440 bin [48.8,48.9) has 1414 bin [48.9,49.0) has 1325 bin [49.0,49.1) has 1295 bin [49.1,49.2) has 1364 bin [49.2,49.3) has 1401 bin [49.3,49.4) has 1435 bin [49.4,49.5) has 1373 bin [49.5,49.6) has 1405 bin [49.6,49.7) has 1329 bin [49.7,49.8) has 1314 bin [49.8,49.9) has 1309 bin [49.9,50.0) has 1245 bin [50.0,50.1) has 1280 bin [50.1,50.2) has 1184 bin [50.2,50.3) has 1180 bin [50.3,50.4) has 1170 bin [50.4,50.5) has 1155 bin [50.5,50.6) has 1224 bin [50.6,50.7) has 1256 bin [50.7,50.8) has 1244 bin [50.8,50.9) has 1314 bin [50.9,51.0) has 1191 bin [51.0,51.1) has 1229 bin [51.1,51.2) has 1195 bin [51.2,51.3) has 1172 bin [51.3,51.4) has 1206 bin [51.4,51.5) has 1230 bin [51.5,51.6) has 1193 bin [51.6,51.7) has 1141 bin [51.7,51.8) has 1140 bin [51.8,51.9) has 1060 bin [51.9,52.0) has 1019 bin [52.0,52.1) has 978 bin [52.1,52.2) has 995 bin [52.2,52.3) has 983 bin [52.3,52.4) has 885 bin [52.4,52.5) has 868 bin [52.5,52.6) has 835 bin [52.6,52.7) has 802 bin [52.7,52.8) has 815 bin [52.8,52.9) has 814 bin [52.9,53.0) has 803 bin [53.0,53.1) has 759 bin [53.1,53.2) has 695 bin [53.2,53.3) has 614 bin [53.3,53.4) has 595 bin [53.4,53.5) has 566 bin [53.5,53.6) has 545 bin [53.6,53.7) has 523 bin [53.7,53.8) has 514 bin [53.8,53.9) has 496 bin [53.9,54.0) has 424 bin [54.0,54.1) has 448 bin [54.1,54.2) has 376 bin [54.2,54.3) has 362 bin [54.3,54.4) has 387 bin [54.4,54.5) has 383 bin [54.5,54.6) has 342 bin [54.6,54.7) has 339 bin [54.7,54.8) has 308 bin [54.8,54.9) has 318 bin [54.9,55.0) has 297 bin [55.0,55.1) has 246 bin [55.1,55.2) has 230 bin [55.2,55.3) has 196 bin [55.3,55.4) has 191 bin [55.4,55.5) has 154 bin [55.5,55.6) has 128 bin [55.6,55.7) has 132 bin [55.7,55.8) has 135 bin [55.8,55.9) has 134 bin [55.9,56.0) has 107 bin [56.0,56.1) has 88 bin [56.1,56.2) has 88 bin [56.2,56.3) has 86 bin [56.3,56.4) has 81 bin [56.4,56.5) has 67 bin [56.5,56.6) has 77 bin [56.6,56.7) has 53 bin [56.7,56.8) has 57 bin [56.8,56.9) has 34 bin [56.9,57.0) has 33 bin [57.0,57.1) has 39 bin [57.1,57.2) has 41 bin [57.2,57.3) has 27 bin [57.3,57.4) has 26 bin [57.4,57.5) has 27 bin [57.5,57.6) has 26 bin [57.6,57.7) has 24 bin [57.7,57.8) has 19 bin [57.8,57.9) has 8 bin [57.9,58.0) has 9 bin [58.0,58.1) has 12 bin [58.1,58.2) has 12 bin [58.2,58.3) has 8 bin [58.3,58.4) has 3 bin [58.4,58.5) has 5 bin [58.5,58.6) has 13 bin [58.6,58.7) has 10 bin [58.7,58.8) has 9 bin [58.8,58.9) has 5 bin [58.9,59.0) has 3 bin [59.0,59.1) has 6 average z coordinate 32.7 for 1410575 element(s) point source id histogram with bin size 1.000000 bin 168 has 38231 bin 169 has 1372344 average point source id 168.972896868298392 for 1410575 element(s)