lasinfo (210611) report for 'AHN4T/44HZ2_18.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: 338/2022 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: 56089640 number of points by return: 48814411 5557259 1410424 274446 33100 scale factor x y z: 0.001 0.001 0.001 offset x y z: 136980 401230 0 min x y z: 136980.000 401230.000 7.491 max x y z: 138019.999 402519.999 53.923 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: 56089640 extended number of points by return: 48814411 5557259 1410424 274446 33100 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 7491 53923 intensity 0 5053 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -30 29 user_data 6 7 point_source_ID 14 48 gps_time 291287049.487631 292165712.391361 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 42 255 B 28 255 NIR 3 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0 50.53 ('Amplitude') attribute1 -16.67 33.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 48814411 number of intermediate returns: 1724293 number of last returns: 48714895 number of single returns: 43163959 covered area in square units/kilounits: 1341428/1.34 point density: all returns 41.81 last only 36.32 (per square units) spacing: all returns 0.15 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 56089640 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 48814411 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5557259 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1410424 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 274446 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 33100 instead zero. overview over extended number of returns of given pulse: 43163959 8375961 3415533 967815 152862 12563 947 0 0 0 0 0 0 0 0 histogram of classification of points: 12375800 unclassified (1) 36913048 ground (2) 6793946 building (6) 5249 water (9) 1597 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3826914 +---> 800111 of those are unclassified (1) +---> 2770013 of those are ground (2) +---> 256686 of those are building (6) +---> 104 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.4,7.5) has 1 bin [7.5,7.6) has 2 bin [7.6,7.7) has 2 bin [7.7,7.8) has 7 bin [7.8,7.9) has 7 bin [7.9,8.0) has 18 bin [8.0,8.1) has 1517 bin [8.1,8.2) has 5178 bin [8.2,8.3) has 13165 bin [8.3,8.4) has 17676 bin [8.4,8.5) has 17529 bin [8.5,8.6) has 19525 bin [8.6,8.7) has 21568 bin [8.7,8.8) has 31214 bin [8.8,8.9) has 63585 bin [8.9,9.0) has 118829 bin [9.0,9.1) 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bin [27.9,28.0) has 14868 bin [28.0,28.1) has 14520 bin [28.1,28.2) has 14426 bin [28.2,28.3) has 13951 bin [28.3,28.4) has 13670 bin [28.4,28.5) has 13233 bin [28.5,28.6) has 13197 bin [28.6,28.7) has 12733 bin [28.7,28.8) has 12189 bin [28.8,28.9) has 12005 bin [28.9,29.0) has 11598 bin [29.0,29.1) has 11286 bin [29.1,29.2) has 10766 bin [29.2,29.3) has 10568 bin [29.3,29.4) has 10275 bin [29.4,29.5) has 10011 bin [29.5,29.6) has 9882 bin [29.6,29.7) has 9573 bin [29.7,29.8) has 9020 bin [29.8,29.9) has 8900 bin [29.9,30.0) has 8627 bin [30.0,30.1) has 8392 bin [30.1,30.2) has 8100 bin [30.2,30.3) has 7767 bin [30.3,30.4) has 7737 bin [30.4,30.5) has 7447 bin [30.5,30.6) has 6842 bin [30.6,30.7) has 6628 bin [30.7,30.8) has 5999 bin [30.8,30.9) has 5773 bin [30.9,31.0) has 5558 bin [31.0,31.1) has 5434 bin [31.1,31.2) has 5070 bin [31.2,31.3) has 4940 bin [31.3,31.4) has 4733 bin [31.4,31.5) has 4466 bin [31.5,31.6) has 4271 bin [31.6,31.7) has 4173 bin [31.7,31.8) has 3912 bin [31.8,31.9) has 3741 bin [31.9,32.0) has 3570 bin [32.0,32.1) has 3403 bin [32.1,32.2) has 3363 bin [32.2,32.3) has 3096 bin [32.3,32.4) has 2971 bin [32.4,32.5) has 2681 bin [32.5,32.6) has 2598 bin [32.6,32.7) has 2369 bin [32.7,32.8) has 2258 bin [32.8,32.9) has 2108 bin [32.9,33.0) has 2070 bin [33.0,33.1) has 2013 bin [33.1,33.2) has 1835 bin [33.2,33.3) has 1848 bin [33.3,33.4) has 1650 bin [33.4,33.5) has 1619 bin [33.5,33.6) has 1505 bin [33.6,33.7) has 1601 bin [33.7,33.8) has 1541 bin [33.8,33.9) has 1465 bin [33.9,34.0) has 1379 bin [34.0,34.1) has 1300 bin [34.1,34.2) has 1319 bin [34.2,34.3) has 1192 bin [34.3,34.4) has 1164 bin [34.4,34.5) has 1126 bin [34.5,34.6) has 1103 bin [34.6,34.7) has 1035 bin [34.7,34.8) has 962 bin [34.8,34.9) has 942 bin [34.9,35.0) has 961 bin [35.0,35.1) has 886 bin [35.1,35.2) has 878 bin [35.2,35.3) has 813 bin [35.3,35.4) has 827 bin [35.4,35.5) has 724 bin [35.5,35.6) has 821 bin [35.6,35.7) has 839 bin [35.7,35.8) has 771 bin [35.8,35.9) has 683 bin [35.9,36.0) has 563 bin [36.0,36.1) has 477 bin [36.1,36.2) has 439 bin [36.2,36.3) has 386 bin [36.3,36.4) has 391 bin [36.4,36.5) has 376 bin [36.5,36.6) has 335 bin [36.6,36.7) has 308 bin [36.7,36.8) has 335 bin [36.8,36.9) has 340 bin [36.9,37.0) has 317 bin [37.0,37.1) has 293 bin [37.1,37.2) has 303 bin [37.2,37.3) has 242 bin [37.3,37.4) has 254 bin [37.4,37.5) has 240 bin [37.5,37.6) has 185 bin [37.6,37.7) has 193 bin [37.7,37.8) has 205 bin [37.8,37.9) has 195 bin [37.9,38.0) has 172 bin [38.0,38.1) has 178 bin [38.1,38.2) has 161 bin [38.2,38.3) has 154 bin [38.3,38.4) has 173 bin [38.4,38.5) has 150 bin [38.5,38.6) has 121 bin [38.6,38.7) has 99 bin [38.7,38.8) has 83 bin [38.8,38.9) has 103 bin [38.9,39.0) has 73 bin [39.0,39.1) has 73 bin [39.1,39.2) has 64 bin [39.2,39.3) has 49 bin [39.3,39.4) has 39 bin [39.4,39.5) has 26 bin [39.5,39.6) has 45 bin [39.6,39.7) has 26 bin [39.7,39.8) has 39 bin [39.8,39.9) has 27 bin [39.9,40.0) has 28 bin [40.0,40.1) has 28 bin [40.1,40.2) has 31 bin [40.2,40.3) has 36 bin [40.3,40.4) has 30 bin [40.4,40.5) has 29 bin [40.5,40.6) has 30 bin [40.6,40.7) has 38 bin [40.7,40.8) has 25 bin [40.8,40.9) has 24 bin [40.9,41.0) has 20 bin [41.0,41.1) has 29 bin [41.1,41.2) has 14 bin [41.2,41.3) has 10 bin [41.3,41.4) has 17 bin [41.4,41.5) has 9 bin [41.5,41.6) has 15 bin [41.6,41.7) has 101 bin [41.7,41.8) has 259 bin [41.8,41.9) has 189 bin [41.9,42.0) has 67 bin [42.0,42.1) has 13 bin [42.1,42.2) has 1 bin [42.2,42.3) has 1 bin [42.4,42.5) has 1 bin [42.5,42.6) has 2 bin [42.7,42.8) has 1 bin [42.9,43.0) has 1 bin [43.0,43.1) has 1 bin [43.1,43.2) has 1 bin [43.3,43.4) has 6 bin [43.4,43.5) has 31 bin [43.5,43.6) has 25 bin [43.6,43.7) has 5 bin [43.7,43.8) has 1 bin [43.8,43.9) has 1 bin [43.9,44.0) has 1 bin [44.1,44.2) has 1 bin [44.2,44.3) has 1 bin [44.3,44.4) has 4 bin [44.4,44.5) has 1 bin [44.5,44.6) has 2 bin [44.6,44.7) has 1 bin [45.0,45.1) has 1 bin [45.2,45.3) has 2 bin [45.3,45.4) has 2 bin [45.4,45.5) has 1 bin [46.4,46.5) has 3 bin [46.5,46.6) has 37 bin [46.6,46.7) has 125 bin [46.7,46.8) has 39 bin [46.8,46.9) has 37 bin [46.9,47.0) has 18 bin [47.0,47.1) has 11 bin [47.1,47.2) has 11 bin [47.2,47.3) has 8 bin [47.3,47.4) has 8 bin [47.4,47.5) has 10 bin [47.5,47.6) has 20 bin [47.6,47.7) has 16 bin [47.7,47.8) has 24 bin [47.8,47.9) has 21 bin [47.9,48.0) has 12 bin [48.0,48.1) has 5 bin [48.1,48.2) has 1 bin [48.5,48.6) has 1 bin [48.6,48.7) has 4 bin [48.7,48.8) has 3 bin [49.9,50.0) has 2 bin [50.0,50.1) has 8 bin [50.1,50.2) has 4 bin [50.2,50.3) has 4 bin [50.3,50.4) has 3 bin [50.9,51.0) has 1 bin [51.7,51.8) has 1 bin [51.9,52.0) has 1 bin [52.2,52.3) has 1 bin [52.3,52.4) has 4 bin [52.7,52.8) has 1 bin [53.7,53.8) has 1 bin [53.8,53.9) has 3 bin [53.9,54.0) has 2 average z coordinate 12.5 for 56089640 element(s) point source id histogram with bin size 1.000000 bin 14 has 1368580 bin 15 has 22516086 bin 16 has 4498986 bin 47 has 15261595 bin 48 has 12444393 average point source id 31.084368075815785 for 56089640 element(s)