lasinfo (210611) report for 'AHN4T/32FZ1_15.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: 45801982 number of points by return: 36525028 6306664 2354961 536400 72547 scale factor x y z: 0.001 0.001 0.001 offset x y z: 173980 464980 0 min x y z: 173980.000 464980.000 14.352 max x y z: 175019.999 466269.999 53.052 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: 45801982 extended number of points by return: 36525028 6306664 2354961 536400 72547 6006 376 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 14352 53052 intensity 56 4932 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 29 user_data 6 7 point_source_ID 107 209 gps_time 322927453.171438 328692553.463162 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 50 255 G 65 255 B 57 255 NIR 36 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.64 32.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36525028 number of intermediate returns: 2970016 number of last returns: 36515085 number of single returns: 30208147 covered area in square units/kilounits: 1341096/1.34 point density: all returns 34.15 last only 27.23 (per square units) spacing: all returns 0.17 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45801982 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36525028 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6306664 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2354961 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 536400 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 72547 instead zero. overview over extended number of returns of given pulse: 30208147 7914771 5453876 1855723 332938 33946 2581 0 0 0 0 0 0 0 0 histogram of classification of points: 11496436 unclassified (1) 32513190 ground (2) 1781602 building (6) 10077 water (9) 677 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3564100 +---> 831000 of those are unclassified (1) +---> 2579219 of those are ground (2) +---> 153803 of those are building (6) +---> 78 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.3,14.4) has 7 bin [14.4,14.5) has 85 bin [14.5,14.6) has 748 bin [14.6,14.7) has 1402 bin [14.7,14.8) has 1671 bin [14.8,14.9) has 2311 bin [14.9,15.0) has 3662 bin [15.0,15.1) has 4023 bin [15.1,15.2) has 5644 bin [15.2,15.3) has 5800 bin [15.3,15.4) has 9990 bin [15.4,15.5) has 21174 bin [15.5,15.6) has 45180 bin [15.6,15.7) has 76824 bin [15.7,15.8) has 84694 bin [15.8,15.9) has 109972 bin [15.9,16.0) has 152705 bin [16.0,16.1) has 227631 bin [16.1,16.2) has 297324 bin [16.2,16.3) has 634121 bin [16.3,16.4) has 817330 bin [16.4,16.5) has 914362 bin [16.5,16.6) has 961085 bin [16.6,16.7) has 1077855 bin [16.7,16.8) has 1236439 bin [16.8,16.9) has 1595805 bin [16.9,17.0) has 2486551 bin [17.0,17.1) has 3060909 bin [17.1,17.2) has 2426373 bin [17.2,17.3) has 2123978 bin [17.3,17.4) has 1885670 bin [17.4,17.5) has 1647447 bin [17.5,17.6) has 1721047 bin [17.6,17.7) has 1515427 bin [17.7,17.8) has 1522495 bin [17.8,17.9) has 1409299 bin [17.9,18.0) has 1222322 bin [18.0,18.1) has 893545 bin [18.1,18.2) has 693890 bin [18.2,18.3) has 558382 bin [18.3,18.4) has 448486 bin [18.4,18.5) has 339064 bin [18.5,18.6) has 272709 bin [18.6,18.7) has 255509 bin [18.7,18.8) has 225271 bin [18.8,18.9) has 196757 bin [18.9,19.0) has 174802 bin [19.0,19.1) has 157183 bin [19.1,19.2) has 142732 bin [19.2,19.3) has 133762 bin [19.3,19.4) has 127783 bin 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[34.7,34.8) has 38003 bin [34.8,34.9) has 37227 bin [34.9,35.0) has 36013 bin [35.0,35.1) has 35147 bin [35.1,35.2) has 34003 bin [35.2,35.3) has 33202 bin [35.3,35.4) has 32183 bin [35.4,35.5) has 31631 bin [35.5,35.6) has 31254 bin [35.6,35.7) has 30091 bin [35.7,35.8) has 29235 bin [35.8,35.9) has 28128 bin [35.9,36.0) has 27596 bin [36.0,36.1) has 26949 bin [36.1,36.2) has 25772 bin [36.2,36.3) has 25233 bin [36.3,36.4) has 25023 bin [36.4,36.5) has 24223 bin [36.5,36.6) has 23452 bin [36.6,36.7) has 23040 bin [36.7,36.8) has 22310 bin [36.8,36.9) has 21400 bin [36.9,37.0) has 20814 bin [37.0,37.1) has 20085 bin [37.1,37.2) has 19151 bin [37.2,37.3) has 18680 bin [37.3,37.4) has 18028 bin [37.4,37.5) has 17699 bin [37.5,37.6) has 17122 bin [37.6,37.7) has 16402 bin [37.7,37.8) has 15872 bin [37.8,37.9) has 15089 bin [37.9,38.0) has 14475 bin [38.0,38.1) has 13630 bin [38.1,38.2) has 12940 bin [38.2,38.3) has 12622 bin [38.3,38.4) has 12081 bin [38.4,38.5) has 11275 bin [38.5,38.6) 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bin [42.6,42.7) has 557 bin [42.7,42.8) has 550 bin [42.8,42.9) has 477 bin [42.9,43.0) has 447 bin [43.0,43.1) has 418 bin [43.1,43.2) has 434 bin [43.2,43.3) has 453 bin [43.3,43.4) has 408 bin [43.4,43.5) has 407 bin [43.5,43.6) has 312 bin [43.6,43.7) has 338 bin [43.7,43.8) has 314 bin [43.8,43.9) has 286 bin [43.9,44.0) has 272 bin [44.0,44.1) has 259 bin [44.1,44.2) has 246 bin [44.2,44.3) has 223 bin [44.3,44.4) has 219 bin [44.4,44.5) has 219 bin [44.5,44.6) has 182 bin [44.6,44.7) has 193 bin [44.7,44.8) has 164 bin [44.8,44.9) has 151 bin [44.9,45.0) has 105 bin [45.0,45.1) has 108 bin [45.1,45.2) has 80 bin [45.2,45.3) has 81 bin [45.3,45.4) has 61 bin [45.4,45.5) has 50 bin [45.5,45.6) has 35 bin [45.6,45.7) has 47 bin [45.7,45.8) has 33 bin [45.8,45.9) has 56 bin [45.9,46.0) has 29 bin [46.0,46.1) has 25 bin [46.1,46.2) has 19 bin [46.2,46.3) has 9 bin [46.3,46.4) has 10 bin [46.4,46.5) has 10 bin [46.5,46.6) has 10 bin [46.6,46.7) has 13 bin [46.7,46.8) has 7 bin [46.8,46.9) has 16 bin [46.9,47.0) has 17 bin [47.0,47.1) has 12 bin [47.1,47.2) has 8 bin [47.2,47.3) has 7 bin [48.3,48.4) has 1 bin [48.4,48.5) has 10 bin [49.5,49.6) has 2 bin [49.7,49.8) has 1 bin [50.6,50.7) has 1 bin [50.8,50.9) has 1 bin [50.9,51.0) has 2 bin [51.0,51.1) has 1 bin [51.5,51.6) has 1 bin [52.2,52.3) has 1 bin [52.4,52.5) has 1 bin [52.8,52.9) has 2 bin [52.9,53.0) has 13 bin [53.0,53.1) has 3 average z coordinate 19.9 for 45801982 element(s) point source id histogram with bin size 1.000000 bin 107 has 3433953 bin 108 has 28420193 bin 109 has 525940 bin 209 has 13421896 average point source id 137.533732470354664 for 45801982 element(s)