lasinfo (210611) report for 'AHN4T/22BN2_05.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: 335/2022 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: 30224967 number of points by return: 27082878 1992290 886668 228888 31818 scale factor x y z: 0.001 0.001 0.001 offset x y z: 238980 523730 0 min x y z: 238980.000 523730.000 10.095 max x y z: 240019.999 525019.999 41.566 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: 30224967 extended number of points by return: 27082878 1992290 886668 228888 31818 2348 77 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 10095 41566 intensity 32 4300 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 7 user_data 6 7 point_source_ID 71 72 gps_time 330785307.905123 330788030.568948 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 33 255 B 19 255 NIR 11 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.32 26.77 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27082878 number of intermediate returns: 1149621 number of last returns: 27080502 number of single returns: 25088034 covered area in square units/kilounits: 1338180/1.34 point density: all returns 22.59 last only 20.24 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30224967 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27082878 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1992290 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 886668 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 228888 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 31818 instead zero. overview over extended number of returns of given pulse: 25088034 2213948 1973289 788168 147380 13621 527 0 0 0 0 0 0 0 0 histogram of classification of points: 3479941 unclassified (1) 26506482 ground (2) 135323 building (6) 102329 water (9) 892 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1923853 +---> 215451 of those are unclassified (1) +---> 1696146 of those are ground (2) +---> 7487 of those are building (6) +---> 4769 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.0,10.1) has 1 bin [10.1,10.2) has 49 bin [10.2,10.3) has 1331 bin [10.3,10.4) has 11421 bin [10.4,10.5) has 17367 bin [10.5,10.6) has 13824 bin [10.6,10.7) has 18956 bin [10.7,10.8) has 29226 bin [10.8,10.9) has 32230 bin [10.9,11.0) has 52010 bin [11.0,11.1) has 145425 bin [11.1,11.2) has 211983 bin [11.2,11.3) has 243256 bin [11.3,11.4) has 386423 bin [11.4,11.5) has 540797 bin [11.5,11.6) has 704672 bin [11.6,11.7) has 796788 bin [11.7,11.8) has 1054687 bin [11.8,11.9) has 1228823 bin [11.9,12.0) has 1321255 bin [12.0,12.1) has 1537851 bin [12.1,12.2) has 1445349 bin [12.2,12.3) has 1526113 bin [12.3,12.4) has 1500038 bin [12.4,12.5) has 1471757 bin [12.5,12.6) has 1718925 bin [12.6,12.7) has 1406796 bin [12.7,12.8) has 1394480 bin [12.8,12.9) has 1210841 bin [12.9,13.0) has 1169717 bin [13.0,13.1) has 1406568 bin [13.1,13.2) has 1147394 bin [13.2,13.3) has 921985 bin [13.3,13.4) has 612670 bin [13.4,13.5) has 413474 bin [13.5,13.6) has 259022 bin [13.6,13.7) has 163572 bin [13.7,13.8) has 145369 bin [13.8,13.9) has 109093 bin [13.9,14.0) has 72622 bin [14.0,14.1) has 45004 bin [14.1,14.2) has 42461 bin [14.2,14.3) has 45258 bin [14.3,14.4) has 45276 bin [14.4,14.5) has 39922 bin [14.5,14.6) has 28793 bin [14.6,14.7) has 21238 bin [14.7,14.8) has 16000 bin [14.8,14.9) has 13554 bin [14.9,15.0) has 10370 bin [15.0,15.1) has 10134 bin 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17091 bin [19.0,19.1) has 17247 bin [19.1,19.2) has 17508 bin [19.2,19.3) has 17546 bin [19.3,19.4) has 17486 bin [19.4,19.5) has 17831 bin [19.5,19.6) has 18075 bin [19.6,19.7) has 18098 bin [19.7,19.8) has 18565 bin [19.8,19.9) has 18700 bin [19.9,20.0) has 18247 bin [20.0,20.1) has 18172 bin [20.1,20.2) has 18525 bin [20.2,20.3) has 18560 bin [20.3,20.4) has 18468 bin [20.4,20.5) has 18573 bin [20.5,20.6) has 18762 bin [20.6,20.7) has 18760 bin [20.7,20.8) has 18510 bin [20.8,20.9) has 19079 bin [20.9,21.0) has 18802 bin [21.0,21.1) has 18901 bin [21.1,21.2) has 18902 bin [21.2,21.3) has 18883 bin [21.3,21.4) has 18950 bin [21.4,21.5) has 18855 bin [21.5,21.6) has 18920 bin [21.6,21.7) has 19045 bin [21.7,21.8) has 18880 bin [21.8,21.9) has 19065 bin [21.9,22.0) has 19085 bin [22.0,22.1) has 18889 bin [22.1,22.2) has 18926 bin [22.2,22.3) has 18796 bin [22.3,22.4) has 18655 bin [22.4,22.5) has 18980 bin [22.5,22.6) has 18751 bin [22.6,22.7) has 19121 bin [22.7,22.8) has 18668 bin 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bin [30.5,30.6) has 22852 bin [30.6,30.7) has 22377 bin [30.7,30.8) has 22334 bin [30.8,30.9) has 22972 bin [30.9,31.0) has 22591 bin [31.0,31.1) has 22546 bin [31.1,31.2) has 22336 bin [31.2,31.3) has 22467 bin [31.3,31.4) has 22079 bin [31.4,31.5) has 21770 bin [31.5,31.6) has 21512 bin [31.6,31.7) has 20828 bin [31.7,31.8) has 20529 bin [31.8,31.9) has 20337 bin [31.9,32.0) has 19679 bin [32.0,32.1) has 19505 bin [32.1,32.2) has 18966 bin [32.2,32.3) has 18485 bin [32.3,32.4) has 17868 bin [32.4,32.5) has 17660 bin [32.5,32.6) has 17026 bin [32.6,32.7) has 16845 bin [32.7,32.8) has 16303 bin [32.8,32.9) has 16126 bin [32.9,33.0) has 15273 bin [33.0,33.1) has 14957 bin [33.1,33.2) has 14314 bin [33.2,33.3) has 13758 bin [33.3,33.4) has 13401 bin [33.4,33.5) has 12849 bin [33.5,33.6) has 12241 bin [33.6,33.7) has 11874 bin [33.7,33.8) has 11140 bin [33.8,33.9) has 10657 bin [33.9,34.0) has 10381 bin [34.0,34.1) has 9586 bin [34.1,34.2) has 9250 bin [34.2,34.3) has 8663 bin [34.3,34.4) has 8431 bin [34.4,34.5) has 7934 bin [34.5,34.6) has 7328 bin [34.6,34.7) has 6815 bin [34.7,34.8) has 6250 bin [34.8,34.9) has 5860 bin [34.9,35.0) has 5451 bin [35.0,35.1) has 5026 bin [35.1,35.2) has 4847 bin [35.2,35.3) has 4547 bin [35.3,35.4) has 4259 bin [35.4,35.5) has 4016 bin [35.5,35.6) has 3611 bin [35.6,35.7) has 3232 bin [35.7,35.8) has 3083 bin [35.8,35.9) has 2905 bin [35.9,36.0) has 2591 bin [36.0,36.1) has 2321 bin [36.1,36.2) has 2226 bin [36.2,36.3) has 2004 bin [36.3,36.4) has 1869 bin [36.4,36.5) has 1663 bin [36.5,36.6) has 1476 bin [36.6,36.7) has 1335 bin [36.7,36.8) has 1185 bin [36.8,36.9) has 1079 bin [36.9,37.0) has 1017 bin [37.0,37.1) has 952 bin [37.1,37.2) has 861 bin [37.2,37.3) has 854 bin [37.3,37.4) has 662 bin [37.4,37.5) has 636 bin [37.5,37.6) has 554 bin [37.6,37.7) has 453 bin [37.7,37.8) has 458 bin [37.8,37.9) has 394 bin [37.9,38.0) has 351 bin [38.0,38.1) has 285 bin [38.1,38.2) has 280 bin [38.2,38.3) has 252 bin [38.3,38.4) has 221 bin [38.4,38.5) has 185 bin [38.5,38.6) has 160 bin [38.6,38.7) has 136 bin [38.7,38.8) has 139 bin [38.8,38.9) has 87 bin [38.9,39.0) has 76 bin [39.0,39.1) has 49 bin [39.1,39.2) has 68 bin [39.2,39.3) has 44 bin [39.3,39.4) has 46 bin [39.4,39.5) has 45 bin [39.5,39.6) has 38 bin [39.6,39.7) has 29 bin [39.7,39.8) has 22 bin [39.8,39.9) has 23 bin [39.9,40.0) has 24 bin [40.0,40.1) has 23 bin [40.1,40.2) has 22 bin [40.2,40.3) has 18 bin [40.3,40.4) has 13 bin [40.4,40.5) has 11 bin [40.5,40.6) has 6 bin [40.6,40.7) has 8 bin [40.7,40.8) has 8 bin [40.8,40.9) has 6 bin [40.9,41.0) has 3 bin [41.0,41.1) has 5 bin [41.1,41.2) has 4 bin [41.2,41.3) has 2 bin [41.3,41.4) has 3 bin [41.5,41.6) has 1 average z coordinate 14.0 for 30224967 element(s) point source id histogram with bin size 1.000000 bin 71 has 16677489 bin 72 has 13547478 average point source id 71.44822143230131 for 30224967 element(s)