lasinfo (210611) report for 'AHN4T/57BZ2_13.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: 340/2022 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: 30134687 number of points by return: 24980736 3625632 1256333 243979 28007 scale factor x y z: 0.001 0.001 0.001 offset x y z: 156980 364980 0 min x y z: 156980.000 364980.000 29.152 max x y z: 158019.999 366269.999 58.934 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: 30134687 extended number of points by return: 24980736 3625632 1256333 243979 28007 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 29152 58934 intensity 56 4860 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -30 29 user_data 6 7 point_source_ID 78 80 gps_time 296120478.330345 296123676.583007 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 24 255 B 17 255 NIR 3 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.56 48.6 ('Amplitude') attribute1 -16.59 32.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24980736 number of intermediate returns: 1533216 number of last returns: 24954874 number of single returns: 21334139 covered area in square units/kilounits: 1337184/1.34 point density: all returns 22.54 last only 18.66 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30134687 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24980736 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3625632 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1256333 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 243979 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 28007 instead zero. overview over extended number of returns of given pulse: 21334139 4747617 3045281 866892 130404 9852 502 0 0 0 0 0 0 0 0 histogram of classification of points: 6803414 unclassified (1) 23066269 ground (2) 241321 building (6) 23683 water (9) +-> flagged as extended overlap: 2491280 +---> 771107 of those are unclassified (1) +---> 1711137 of those are ground (2) +---> 7851 of those are building (6) +---> 1185 of those are water (9) z coordinate histogram with bin size 0.100000 bin [29.1,29.2) has 12 bin [29.2,29.3) has 1288 bin [29.3,29.4) has 459 bin [29.4,29.5) has 292 bin [29.5,29.6) has 309 bin [29.6,29.7) has 255 bin [29.7,29.8) has 345 bin [29.8,29.9) has 3742 bin [29.9,30.0) has 3333 bin [30.0,30.1) has 12445 bin [30.1,30.2) has 44863 bin [30.2,30.3) has 57399 bin [30.3,30.4) has 79990 bin [30.4,30.5) has 101495 bin [30.5,30.6) has 134750 bin [30.6,30.7) has 188143 bin [30.7,30.8) has 283169 bin [30.8,30.9) has 374876 bin [30.9,31.0) has 417718 bin [31.0,31.1) has 469795 bin [31.1,31.2) has 528451 bin [31.2,31.3) has 512206 bin [31.3,31.4) has 542424 bin [31.4,31.5) has 841163 bin [31.5,31.6) has 1007966 bin [31.6,31.7) has 1232335 bin [31.7,31.8) has 1436781 bin [31.8,31.9) has 1852189 bin [31.9,32.0) has 2048949 bin [32.0,32.1) has 1826215 bin [32.1,32.2) has 1178248 bin [32.2,32.3) has 1066637 bin [32.3,32.4) has 1042336 bin [32.4,32.5) has 1147432 bin [32.5,32.6) has 1148330 bin [32.6,32.7) has 911321 bin [32.7,32.8) has 739645 bin [32.8,32.9) has 564103 bin [32.9,33.0) has 375375 bin [33.0,33.1) has 263418 bin [33.1,33.2) has 220433 bin [33.2,33.3) has 203621 bin [33.3,33.4) has 176983 bin [33.4,33.5) has 136909 bin [33.5,33.6) has 105443 bin [33.6,33.7) has 83950 bin [33.7,33.8) has 79709 bin [33.8,33.9) has 78854 bin [33.9,34.0) has 67155 bin [34.0,34.1) has 49420 bin [34.1,34.2) has 38283 bin [34.2,34.3) has 32926 bin [34.3,34.4) has 32721 bin [34.4,34.5) has 31731 bin [34.5,34.6) has 32822 bin [34.6,34.7) has 33281 bin [34.7,34.8) has 34473 bin [34.8,34.9) has 34631 bin [34.9,35.0) has 35779 bin [35.0,35.1) has 36246 bin [35.1,35.2) has 37227 bin [35.2,35.3) has 35994 bin [35.3,35.4) has 35339 bin [35.4,35.5) has 35103 bin [35.5,35.6) has 34786 bin [35.6,35.7) has 34383 bin [35.7,35.8) has 34629 bin [35.8,35.9) has 34950 bin [35.9,36.0) has 35583 bin [36.0,36.1) has 35301 bin [36.1,36.2) has 35388 bin [36.2,36.3) has 35339 bin [36.3,36.4) has 35113 bin [36.4,36.5) has 34599 bin [36.5,36.6) has 34404 bin [36.6,36.7) has 34544 bin [36.7,36.8) has 35501 bin [36.8,36.9) has 35829 bin [36.9,37.0) has 36022 bin [37.0,37.1) has 36428 bin [37.1,37.2) has 36797 bin [37.2,37.3) has 36958 bin [37.3,37.4) has 37311 bin [37.4,37.5) has 37866 bin [37.5,37.6) has 37897 bin [37.6,37.7) has 37859 bin [37.7,37.8) has 37893 bin [37.8,37.9) has 38551 bin [37.9,38.0) has 38830 bin [38.0,38.1) has 39305 bin [38.1,38.2) has 39760 bin [38.2,38.3) has 39841 bin [38.3,38.4) has 39558 bin [38.4,38.5) has 40013 bin [38.5,38.6) has 40084 bin [38.6,38.7) has 40728 bin [38.7,38.8) has 41133 bin [38.8,38.9) has 41666 bin [38.9,39.0) has 42307 bin [39.0,39.1) has 42056 bin [39.1,39.2) has 41427 bin [39.2,39.3) has 41912 bin [39.3,39.4) has 41870 bin [39.4,39.5) has 42097 bin [39.5,39.6) has 42567 bin [39.6,39.7) has 43034 bin [39.7,39.8) has 42659 bin [39.8,39.9) has 42848 bin [39.9,40.0) has 42866 bin [40.0,40.1) has 43749 bin [40.1,40.2) has 44136 bin [40.2,40.3) has 44253 bin [40.3,40.4) has 44886 bin [40.4,40.5) has 44786 bin [40.5,40.6) has 45824 bin [40.6,40.7) has 45252 bin [40.7,40.8) has 46048 bin [40.8,40.9) has 46101 bin [40.9,41.0) has 46078 bin [41.0,41.1) has 46610 bin [41.1,41.2) has 46783 bin [41.2,41.3) has 47598 bin [41.3,41.4) has 47801 bin [41.4,41.5) has 48848 bin [41.5,41.6) has 48327 bin [41.6,41.7) has 48403 bin [41.7,41.8) has 48154 bin [41.8,41.9) has 48043 bin [41.9,42.0) has 48219 bin [42.0,42.1) has 48356 bin [42.1,42.2) has 48971 bin [42.2,42.3) has 48814 bin [42.3,42.4) has 48898 bin [42.4,42.5) has 49506 bin [42.5,42.6) has 49510 bin [42.6,42.7) has 49751 bin [42.7,42.8) has 50746 bin [42.8,42.9) has 50323 bin [42.9,43.0) has 50571 bin [43.0,43.1) has 51369 bin [43.1,43.2) has 51255 bin [43.2,43.3) has 51563 bin [43.3,43.4) has 52220 bin [43.4,43.5) has 52011 bin [43.5,43.6) has 52101 bin [43.6,43.7) has 52519 bin [43.7,43.8) has 52755 bin [43.8,43.9) has 53355 bin [43.9,44.0) has 53505 bin [44.0,44.1) has 53470 bin [44.1,44.2) has 52515 bin [44.2,44.3) has 52895 bin [44.3,44.4) has 52772 bin [44.4,44.5) has 52440 bin [44.5,44.6) has 52515 bin [44.6,44.7) has 51827 bin [44.7,44.8) has 51645 bin [44.8,44.9) has 52135 bin [44.9,45.0) has 51704 bin [45.0,45.1) has 51066 bin [45.1,45.2) has 50414 bin [45.2,45.3) has 50169 bin [45.3,45.4) has 49761 bin [45.4,45.5) has 49213 bin [45.5,45.6) has 48561 bin [45.6,45.7) has 47805 bin [45.7,45.8) has 47246 bin [45.8,45.9) has 46617 bin [45.9,46.0) has 46234 bin [46.0,46.1) has 45628 bin [46.1,46.2) has 44316 bin [46.2,46.3) has 43944 bin [46.3,46.4) has 42862 bin [46.4,46.5) has 42116 bin [46.5,46.6) has 41023 bin [46.6,46.7) has 40823 bin [46.7,46.8) has 39862 bin [46.8,46.9) has 38627 bin [46.9,47.0) has 37500 bin [47.0,47.1) has 37098 bin [47.1,47.2) has 36364 bin [47.2,47.3) has 35606 bin [47.3,47.4) has 34989 bin [47.4,47.5) has 34292 bin [47.5,47.6) has 33366 bin [47.6,47.7) has 32530 bin [47.7,47.8) has 31362 bin [47.8,47.9) has 29981 bin [47.9,48.0) has 29421 bin [48.0,48.1) has 28610 bin [48.1,48.2) has 27823 bin [48.2,48.3) has 26889 bin [48.3,48.4) has 25741 bin [48.4,48.5) has 24641 bin [48.5,48.6) has 24116 bin [48.6,48.7) has 23167 bin [48.7,48.8) has 22566 bin [48.8,48.9) has 21421 bin [48.9,49.0) has 20675 bin [49.0,49.1) has 19635 bin [49.1,49.2) has 19158 bin [49.2,49.3) has 18339 bin [49.3,49.4) has 17633 bin [49.4,49.5) has 17076 bin [49.5,49.6) has 16474 bin [49.6,49.7) has 15540 bin [49.7,49.8) has 15033 bin [49.8,49.9) has 14476 bin [49.9,50.0) has 13695 bin [50.0,50.1) has 13110 bin [50.1,50.2) has 12294 bin [50.2,50.3) has 11584 bin [50.3,50.4) has 10812 bin [50.4,50.5) has 9924 bin [50.5,50.6) has 9097 bin [50.6,50.7) has 8357 bin [50.7,50.8) has 7680 bin [50.8,50.9) has 7053 bin [50.9,51.0) has 6596 bin [51.0,51.1) has 5833 bin [51.1,51.2) has 5480 bin [51.2,51.3) has 4927 bin [51.3,51.4) has 4593 bin [51.4,51.5) has 4292 bin [51.5,51.6) has 3800 bin [51.6,51.7) has 3469 bin [51.7,51.8) has 2921 bin [51.8,51.9) has 2694 bin [51.9,52.0) has 2371 bin [52.0,52.1) has 2189 bin [52.1,52.2) has 1911 bin [52.2,52.3) has 1606 bin [52.3,52.4) has 1431 bin [52.4,52.5) has 1221 bin [52.5,52.6) has 1071 bin [52.6,52.7) has 886 bin [52.7,52.8) has 657 bin [52.8,52.9) has 600 bin [52.9,53.0) has 517 bin [53.0,53.1) has 378 bin [53.1,53.2) has 350 bin [53.2,53.3) has 221 bin [53.3,53.4) has 199 bin [53.4,53.5) has 157 bin [53.5,53.6) has 114 bin [53.6,53.7) has 80 bin [53.7,53.8) has 99 bin [53.8,53.9) has 71 bin [53.9,54.0) has 70 bin [54.0,54.1) has 77 bin [54.1,54.2) has 65 bin [54.2,54.3) has 73 bin [54.3,54.4) has 56 bin [54.4,54.5) has 55 bin [54.5,54.6) has 58 bin [54.6,54.7) has 51 bin [54.7,54.8) has 48 bin [54.8,54.9) has 41 bin [54.9,55.0) has 26 bin [55.0,55.1) has 33 bin [55.1,55.2) has 19 bin [55.2,55.3) has 24 bin [55.3,55.4) has 11 bin [55.4,55.5) has 13 bin [55.5,55.6) has 12 bin [55.6,55.7) has 6 bin [55.7,55.8) has 7 bin [55.8,55.9) has 6 bin [55.9,56.0) has 2 bin [56.0,56.1) has 11 bin [56.1,56.2) has 8 bin [56.2,56.3) has 6 bin [56.3,56.4) has 6 bin [56.4,56.5) has 11 bin [56.5,56.6) has 8 bin [56.6,56.7) has 5 bin [56.7,56.8) has 7 bin [56.8,56.9) has 8 bin [56.9,57.0) has 10 bin [57.0,57.1) has 10 bin [57.1,57.2) has 7 bin [57.2,57.3) has 6 bin [57.3,57.4) has 3 bin [57.4,57.5) has 3 bin [57.5,57.6) has 4 bin [57.6,57.7) has 2 bin [57.7,57.8) has 2 bin [57.8,57.9) has 1 bin [57.9,58.0) has 1 bin [58.0,58.1) has 3 bin [58.1,58.2) has 2 bin [58.2,58.3) has 3 bin [58.3,58.4) has 3 bin [58.4,58.5) has 5 bin [58.5,58.6) has 2 bin [58.6,58.7) has 1 bin [58.7,58.8) has 1 bin [58.8,58.9) has 2 bin [58.9,59.0) has 1 average z coordinate 34.2 for 30134687 element(s) point source id histogram with bin size 1.000000 bin 78 has 2280427 bin 79 has 25270813 bin 80 has 2583447 average point source id 79.010055521731488 for 30134687 element(s)