lasinfo (210611) report for 'AHN4T/16HN2_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: 38253418 number of points by return: 24962120 8811821 3562822 806060 102694 scale factor x y z: 0.001 0.001 0.001 offset x y z: 218980 536230 0 min x y z: 218980.000 536230.000 3.739 max x y z: 220019.999 537519.999 45.485 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: 38253418 extended number of points by return: 24962120 8811821 3562822 806060 102694 7561 340 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 3739 45485 intensity 56 4515 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 29 user_data 6 7 point_source_ID 60 62 gps_time 330509972.327115 330513627.660136 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 40 255 B 32 255 NIR 24 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.29 29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24962120 number of intermediate returns: 4481769 number of last returns: 24955594 number of single returns: 16146065 covered area in square units/kilounits: 1341284/1.34 point density: all returns 28.52 last only 18.61 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38253418 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24962120 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8811821 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3562822 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 806060 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 102694 instead zero. overview over extended number of returns of given pulse: 16146065 10498075 8271296 2815537 476561 43519 2365 0 0 0 0 0 0 0 0 histogram of classification of points: 16042873 unclassified (1) 22007052 ground (2) 113898 building (6) 89595 water (9) +-> flagged as extended overlap: 2669203 +---> 834082 of those are unclassified (1) +---> 1802833 of those are ground (2) +---> 25979 of those are building (6) +---> 6309 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.7,3.8) has 2 bin [3.8,3.9) has 54 bin [3.9,4.0) has 62 bin [4.0,4.1) has 6 bin [4.1,4.2) has 3 bin [4.2,4.3) has 2 bin [4.3,4.4) has 4 bin [4.4,4.5) has 135 bin [4.5,4.6) has 2064 bin [4.6,4.7) has 2802 bin [4.7,4.8) has 3078 bin [4.8,4.9) has 5636 bin [4.9,5.0) has 5757 bin [5.0,5.1) has 6737 bin [5.1,5.2) has 9947 bin [5.2,5.3) has 10347 bin [5.3,5.4) has 16573 bin [5.4,5.5) has 33642 bin [5.5,5.6) 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has 18626 bin [32.5,32.6) has 18023 bin [32.6,32.7) has 17395 bin [32.7,32.8) has 16684 bin [32.8,32.9) has 16112 bin [32.9,33.0) has 15886 bin [33.0,33.1) has 15168 bin [33.1,33.2) has 14725 bin [33.2,33.3) has 14549 bin [33.3,33.4) has 13818 bin [33.4,33.5) has 13257 bin [33.5,33.6) has 12817 bin [33.6,33.7) has 12457 bin [33.7,33.8) has 12044 bin [33.8,33.9) has 11600 bin [33.9,34.0) has 11283 bin [34.0,34.1) has 10837 bin [34.1,34.2) has 10475 bin [34.2,34.3) has 10195 bin [34.3,34.4) has 9756 bin [34.4,34.5) has 9316 bin [34.5,34.6) has 9092 bin [34.6,34.7) has 8691 bin [34.7,34.8) has 8564 bin [34.8,34.9) has 8297 bin [34.9,35.0) has 7985 bin [35.0,35.1) has 7653 bin [35.1,35.2) has 7582 bin [35.2,35.3) has 7129 bin [35.3,35.4) has 7023 bin [35.4,35.5) has 6865 bin [35.5,35.6) has 6531 bin [35.6,35.7) has 6201 bin [35.7,35.8) has 6096 bin [35.8,35.9) has 5798 bin [35.9,36.0) has 5634 bin [36.0,36.1) has 5444 bin [36.1,36.2) has 5097 bin [36.2,36.3) has 5093 bin [36.3,36.4) has 4889 bin [36.4,36.5) has 4640 bin [36.5,36.6) has 4584 bin [36.6,36.7) has 4388 bin [36.7,36.8) has 4273 bin [36.8,36.9) has 3959 bin [36.9,37.0) has 3866 bin [37.0,37.1) has 3739 bin [37.1,37.2) has 3555 bin [37.2,37.3) has 3437 bin [37.3,37.4) has 3355 bin [37.4,37.5) has 3159 bin [37.5,37.6) has 3004 bin [37.6,37.7) has 2936 bin [37.7,37.8) has 2814 bin [37.8,37.9) has 2735 bin [37.9,38.0) has 2535 bin [38.0,38.1) has 2362 bin [38.1,38.2) has 2160 bin [38.2,38.3) has 2287 bin [38.3,38.4) has 2136 bin [38.4,38.5) has 2025 bin [38.5,38.6) has 1964 bin [38.6,38.7) has 1938 bin [38.7,38.8) has 1769 bin [38.8,38.9) has 1707 bin [38.9,39.0) has 1565 bin [39.0,39.1) has 1513 bin [39.1,39.2) has 1405 bin [39.2,39.3) has 1306 bin [39.3,39.4) has 1274 bin [39.4,39.5) has 1100 bin [39.5,39.6) has 1051 bin [39.6,39.7) has 980 bin [39.7,39.8) has 1019 bin [39.8,39.9) has 994 bin [39.9,40.0) has 907 bin [40.0,40.1) has 801 bin [40.1,40.2) has 815 bin [40.2,40.3) has 719 bin [40.3,40.4) has 607 bin [40.4,40.5) has 561 bin [40.5,40.6) has 608 bin [40.6,40.7) has 518 bin [40.7,40.8) has 526 bin [40.8,40.9) has 444 bin [40.9,41.0) has 500 bin [41.0,41.1) has 487 bin [41.1,41.2) has 397 bin [41.2,41.3) has 400 bin [41.3,41.4) has 330 bin [41.4,41.5) has 316 bin [41.5,41.6) has 354 bin [41.6,41.7) has 310 bin [41.7,41.8) has 241 bin [41.8,41.9) has 250 bin [41.9,42.0) has 239 bin [42.0,42.1) has 205 bin [42.1,42.2) has 219 bin [42.2,42.3) has 188 bin [42.3,42.4) has 185 bin [42.4,42.5) has 153 bin [42.5,42.6) has 134 bin [42.6,42.7) has 121 bin [42.7,42.8) has 113 bin [42.8,42.9) has 101 bin [42.9,43.0) has 78 bin [43.0,43.1) has 81 bin [43.1,43.2) has 89 bin [43.2,43.3) has 61 bin [43.3,43.4) has 68 bin [43.4,43.5) has 53 bin [43.5,43.6) has 48 bin [43.6,43.7) has 49 bin [43.7,43.8) has 37 bin [43.8,43.9) has 45 bin [43.9,44.0) has 24 bin [44.0,44.1) has 22 bin [44.1,44.2) has 17 bin [44.2,44.3) has 15 bin [44.3,44.4) has 16 bin [44.4,44.5) has 6 bin [44.5,44.6) has 7 bin [44.6,44.7) has 12 bin [44.7,44.8) has 5 bin [44.8,44.9) has 5 bin [44.9,45.0) has 2 bin [45.0,45.1) has 3 bin [45.1,45.2) has 3 bin [45.2,45.3) has 4 bin [45.3,45.4) has 4 bin [45.4,45.5) has 4 average z coordinate 13.2 for 38253418 element(s) point source id histogram with bin size 1.000000 bin 60 has 1474480 bin 61 has 30732450 bin 62 has 6046488 average point source id 61.119518940764976 for 38253418 element(s)