lasinfo (210611) report for 'AHN4T/29CN2_10.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: 336/2022 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: 13923867 number of points by return: 10859515 2196105 704411 144279 18233 scale factor x y z: 0.001 0.001 0.001 offset x y z: 268980 484980 0 min x y z: 268980.000 485003.681 27.896 max x y z: 269799.214 486269.999 55.915 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: 13923867 extended number of points by return: 10859515 2196105 704411 144279 18233 1267 57 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 819214 Y 23681 1289999 Z 27896 55915 intensity 57 3415 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 8 user_data 6 7 point_source_ID 187 188 gps_time 328786797.360306 328787623.907386 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 35 255 B 26 255 NIR 5 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 1333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.19 18.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 10859515 number of intermediate returns: 866313 number of last returns: 10861511 number of single returns: 8663472 covered area in square units/kilounits: 528116/0.53 point density: all returns 26.37 last only 20.57 (per square units) spacing: all returns 0.19 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 13923867 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 10859515 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2196105 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 704411 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 144279 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18233 instead zero. overview over extended number of returns of given pulse: 8663472 2986938 1678689 502564 84545 7276 383 0 0 0 0 0 0 0 0 histogram of classification of points: 4164872 unclassified (1) 9722263 ground (2) 29545 building (6) 7187 water (9) +-> flagged as extended overlap: 1374275 +---> 479872 of those are unclassified (1) +---> 892538 of those are ground (2) +---> 1828 of those are building (6) +---> 37 of those are water (9) z coordinate histogram with bin size 0.100000 bin [27.8,27.9) has 1 bin [27.9,28.0) has 11 bin [28.0,28.1) has 283 bin [28.1,28.2) has 801 bin [28.2,28.3) has 1398 bin [28.3,28.4) has 3570 bin [28.4,28.5) has 77953 bin [28.5,28.6) has 502560 bin [28.6,28.7) has 412632 bin [28.7,28.8) has 366610 bin [28.8,28.9) has 362053 bin [28.9,29.0) has 513048 bin [29.0,29.1) has 868542 bin [29.1,29.2) has 880695 bin [29.2,29.3) has 867993 bin [29.3,29.4) has 850408 bin [29.4,29.5) has 797188 bin [29.5,29.6) has 714266 bin [29.6,29.7) has 633243 bin [29.7,29.8) has 496379 bin [29.8,29.9) has 370413 bin [29.9,30.0) has 302604 bin [30.0,30.1) has 238717 bin [30.1,30.2) has 192882 bin [30.2,30.3) has 158399 bin [30.3,30.4) has 130862 bin [30.4,30.5) has 105368 bin [30.5,30.6) has 89829 bin [30.6,30.7) has 67789 bin [30.7,30.8) has 50165 bin [30.8,30.9) has 40625 bin [30.9,31.0) has 38058 bin [31.0,31.1) has 36890 bin [31.1,31.2) has 37969 bin [31.2,31.3) has 37191 bin [31.3,31.4) has 34914 bin [31.4,31.5) has 32831 bin [31.5,31.6) has 31648 bin [31.6,31.7) has 30831 bin [31.7,31.8) has 29108 bin [31.8,31.9) has 28681 bin [31.9,32.0) has 28082 bin [32.0,32.1) has 28170 bin [32.1,32.2) has 27741 bin [32.2,32.3) has 27044 bin [32.3,32.4) has 26483 bin [32.4,32.5) has 26024 bin [32.5,32.6) has 25933 bin [32.6,32.7) has 25635 bin [32.7,32.8) has 25242 bin [32.8,32.9) has 25336 bin [32.9,33.0) has 24582 bin [33.0,33.1) has 24280 bin [33.1,33.2) has 23664 bin [33.2,33.3) has 23937 bin [33.3,33.4) has 23739 bin [33.4,33.5) has 23223 bin [33.5,33.6) has 22418 bin [33.6,33.7) has 22613 bin [33.7,33.8) has 22569 bin [33.8,33.9) has 22535 bin [33.9,34.0) has 21777 bin [34.0,34.1) has 21700 bin [34.1,34.2) has 21582 bin [34.2,34.3) has 21410 bin [34.3,34.4) has 21168 bin [34.4,34.5) has 21707 bin [34.5,34.6) has 21287 bin [34.6,34.7) has 21119 bin [34.7,34.8) has 21640 bin [34.8,34.9) has 21255 bin [34.9,35.0) has 21187 bin [35.0,35.1) has 21095 bin [35.1,35.2) has 21519 bin [35.2,35.3) has 21515 bin [35.3,35.4) has 21687 bin [35.4,35.5) has 21758 bin [35.5,35.6) has 21605 bin [35.6,35.7) has 21227 bin [35.7,35.8) has 21267 bin [35.8,35.9) has 21138 bin [35.9,36.0) has 20915 bin [36.0,36.1) has 21307 bin [36.1,36.2) has 21584 bin [36.2,36.3) has 21102 bin [36.3,36.4) has 21378 bin [36.4,36.5) has 21068 bin [36.5,36.6) has 21155 bin [36.6,36.7) has 21040 bin [36.7,36.8) has 21130 bin [36.8,36.9) has 21166 bin [36.9,37.0) has 20879 bin [37.0,37.1) has 20874 bin [37.1,37.2) has 21121 bin [37.2,37.3) has 20772 bin [37.3,37.4) has 20992 bin [37.4,37.5) has 21040 bin [37.5,37.6) has 21119 bin [37.6,37.7) has 21169 bin [37.7,37.8) has 20824 bin [37.8,37.9) has 21181 bin [37.9,38.0) has 21216 bin [38.0,38.1) has 21271 bin [38.1,38.2) has 21209 bin [38.2,38.3) has 21460 bin [38.3,38.4) has 21611 bin [38.4,38.5) has 21757 bin [38.5,38.6) has 21730 bin [38.6,38.7) has 21215 bin [38.7,38.8) has 21636 bin [38.8,38.9) has 21400 bin [38.9,39.0) has 21619 bin [39.0,39.1) has 21397 bin [39.1,39.2) has 21564 bin [39.2,39.3) has 21165 bin [39.3,39.4) has 21101 bin [39.4,39.5) has 21380 bin [39.5,39.6) has 21775 bin [39.6,39.7) has 21899 bin [39.7,39.8) has 21732 bin [39.8,39.9) has 21735 bin [39.9,40.0) has 21627 bin [40.0,40.1) has 21639 bin [40.1,40.2) has 21456 bin [40.2,40.3) has 21251 bin [40.3,40.4) has 21044 bin [40.4,40.5) has 21530 bin [40.5,40.6) has 21214 bin [40.6,40.7) has 21243 bin [40.7,40.8) has 21454 bin [40.8,40.9) has 21331 bin [40.9,41.0) has 20878 bin [41.0,41.1) has 20651 bin [41.1,41.2) has 20493 bin [41.2,41.3) has 20596 bin [41.3,41.4) has 20897 bin [41.4,41.5) has 20739 bin [41.5,41.6) has 20741 bin [41.6,41.7) has 20649 bin [41.7,41.8) has 20526 bin [41.8,41.9) has 20403 bin [41.9,42.0) has 20174 bin [42.0,42.1) has 20032 bin [42.1,42.2) has 20498 bin [42.2,42.3) has 20495 bin [42.3,42.4) has 20381 bin [42.4,42.5) has 20253 bin [42.5,42.6) has 20408 bin [42.6,42.7) has 20413 bin [42.7,42.8) has 20069 bin [42.8,42.9) has 19872 bin [42.9,43.0) has 19731 bin [43.0,43.1) has 20070 bin [43.1,43.2) has 20287 bin [43.2,43.3) has 20372 bin [43.3,43.4) has 19795 bin [43.4,43.5) has 19777 bin [43.5,43.6) has 19757 bin [43.6,43.7) has 20148 bin [43.7,43.8) has 19832 bin [43.8,43.9) has 19739 bin [43.9,44.0) has 19576 bin [44.0,44.1) has 19369 bin [44.1,44.2) has 19196 bin [44.2,44.3) has 19070 bin [44.3,44.4) has 19308 bin [44.4,44.5) has 19425 bin [44.5,44.6) has 19565 bin [44.6,44.7) has 19376 bin [44.7,44.8) has 19557 bin [44.8,44.9) has 19297 bin [44.9,45.0) has 18981 bin [45.0,45.1) has 18701 bin [45.1,45.2) has 18670 bin [45.2,45.3) has 18286 bin [45.3,45.4) has 18192 bin [45.4,45.5) has 17847 bin [45.5,45.6) has 17538 bin [45.6,45.7) has 17329 bin [45.7,45.8) has 16867 bin [45.8,45.9) has 16325 bin [45.9,46.0) has 16377 bin [46.0,46.1) has 16042 bin [46.1,46.2) has 16591 bin [46.2,46.3) has 16454 bin [46.3,46.4) has 16533 bin [46.4,46.5) has 15625 bin [46.5,46.6) has 15040 bin [46.6,46.7) has 14623 bin [46.7,46.8) has 14381 bin [46.8,46.9) has 14405 bin [46.9,47.0) has 13626 bin [47.0,47.1) has 13505 bin [47.1,47.2) has 13346 bin [47.2,47.3) has 13111 bin [47.3,47.4) has 12714 bin [47.4,47.5) has 12377 bin [47.5,47.6) has 12223 bin [47.6,47.7) has 12119 bin [47.7,47.8) has 11642 bin [47.8,47.9) has 11400 bin [47.9,48.0) has 11166 bin [48.0,48.1) has 10760 bin [48.1,48.2) has 10104 bin [48.2,48.3) has 9855 bin [48.3,48.4) has 9577 bin [48.4,48.5) has 9236 bin [48.5,48.6) has 8899 bin [48.6,48.7) has 8688 bin [48.7,48.8) has 8462 bin [48.8,48.9) has 8292 bin [48.9,49.0) has 8462 bin [49.0,49.1) has 7805 bin [49.1,49.2) has 7421 bin [49.2,49.3) has 7106 bin [49.3,49.4) has 6728 bin [49.4,49.5) has 6296 bin [49.5,49.6) has 5956 bin [49.6,49.7) has 5585 bin [49.7,49.8) has 5461 bin [49.8,49.9) has 5354 bin [49.9,50.0) has 4940 bin [50.0,50.1) has 4938 bin [50.1,50.2) has 4460 bin [50.2,50.3) has 4384 bin [50.3,50.4) has 4220 bin [50.4,50.5) has 3830 bin [50.5,50.6) has 3475 bin [50.6,50.7) has 3369 bin [50.7,50.8) has 3342 bin [50.8,50.9) has 3106 bin [50.9,51.0) has 2905 bin [51.0,51.1) has 2612 bin [51.1,51.2) has 2357 bin [51.2,51.3) has 2221 bin [51.3,51.4) has 2096 bin [51.4,51.5) has 1930 bin [51.5,51.6) has 1753 bin [51.6,51.7) has 1615 bin [51.7,51.8) has 1314 bin [51.8,51.9) has 1359 bin [51.9,52.0) has 1180 bin [52.0,52.1) has 1167 bin [52.1,52.2) has 1027 bin [52.2,52.3) has 866 bin [52.3,52.4) has 778 bin [52.4,52.5) has 680 bin [52.5,52.6) has 594 bin [52.6,52.7) has 547 bin [52.7,52.8) has 501 bin [52.8,52.9) has 418 bin [52.9,53.0) has 386 bin [53.0,53.1) has 336 bin [53.1,53.2) has 289 bin [53.2,53.3) has 294 bin [53.3,53.4) has 236 bin [53.4,53.5) has 218 bin [53.5,53.6) has 156 bin [53.6,53.7) has 134 bin [53.7,53.8) has 104 bin [53.8,53.9) has 79 bin [53.9,54.0) has 81 bin [54.0,54.1) has 63 bin [54.1,54.2) has 45 bin [54.2,54.3) has 22 bin [54.3,54.4) has 17 bin [54.4,54.5) has 10 bin [54.5,54.6) has 14 bin [54.6,54.7) has 12 bin [54.7,54.8) has 13 bin [54.8,54.9) has 10 bin [54.9,55.0) has 13 bin [55.0,55.1) has 10 bin [55.1,55.2) has 14 bin [55.2,55.3) has 16 bin [55.3,55.4) has 13 bin [55.4,55.5) has 11 bin [55.5,55.6) has 3 bin [55.6,55.7) has 6 bin [55.7,55.8) has 1 bin [55.9,56.0) has 1 average z coordinate 32.1 for 13923867 element(s) point source id histogram with bin size 1.000000 bin 187 has 3875916 bin 188 has 10047951 average point source id 187.721635088872944 for 13923867 element(s)