lasinfo (210611) report for 'AHN4T/40EZ1_14.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: 34750704 number of points by return: 32530797 1485997 562594 145078 23548 scale factor x y z: 0.001 0.001 0.001 offset x y z: 202980 439980 0 min x y z: 202980.000 439980.000 8.504 max x y z: 204019.999 441269.999 53.078 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: 34750704 extended number of points by return: 32530797 1485997 562594 145078 23548 2497 193 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 8504 53078 intensity 56 5029 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 15 user_data 6 7 point_source_ID 132 211 gps_time 330437355.924713 330773525.374668 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 48 255 B 39 255 NIR 15 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.56 33.26 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 32530797 number of intermediate returns: 736213 number of last returns: 32518009 number of single returns: 31034315 covered area in square units/kilounits: 1336232/1.34 point density: all returns 26.01 last only 24.34 (per square units) spacing: all returns 0.20 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34750704 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 32530797 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1485997 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 562594 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 145078 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23548 instead zero. overview over extended number of returns of given pulse: 31034315 1850387 1257152 488192 105453 13890 1315 0 0 0 0 0 0 0 0 histogram of classification of points: 2703914 unclassified (1) 31815751 ground (2) 108409 building (6) 103783 water (9) 15586 wire conductor (14) 3261 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2506990 +---> 188269 of those are unclassified (1) +---> 2299346 of those are ground (2) +---> 8385 of those are building (6) +---> 8903 of those are water (9) +---> 1445 of those are wire conductor (14) +---> 642 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [8.5,8.6) has 17 bin [8.6,8.7) has 1983 bin [8.7,8.8) has 24080 bin [8.8,8.9) has 38027 bin [8.9,9.0) has 45613 bin [9.0,9.1) has 62401 bin [9.1,9.2) has 85519 bin [9.2,9.3) has 174320 bin [9.3,9.4) has 263917 bin [9.4,9.5) has 423488 bin 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[28.6,28.7) has 13229 bin [28.7,28.8) has 13424 bin [28.8,28.9) has 13362 bin [28.9,29.0) has 13248 bin [29.0,29.1) has 13331 bin [29.1,29.2) has 13551 bin [29.2,29.3) has 13379 bin [29.3,29.4) has 13309 bin [29.4,29.5) has 13204 bin [29.5,29.6) has 13143 bin [29.6,29.7) has 13408 bin [29.7,29.8) has 13449 bin [29.8,29.9) has 13706 bin [29.9,30.0) has 13569 bin [30.0,30.1) has 13221 bin [30.1,30.2) has 13229 bin [30.2,30.3) has 13290 bin [30.3,30.4) has 13209 bin [30.4,30.5) has 12781 bin [30.5,30.6) has 13747 bin [30.6,30.7) has 12680 bin [30.7,30.8) has 12652 bin [30.8,30.9) has 12429 bin [30.9,31.0) has 12377 bin [31.0,31.1) has 11980 bin [31.1,31.2) has 11844 bin [31.2,31.3) has 12069 bin [31.3,31.4) has 14761 bin [31.4,31.5) has 14480 bin [31.5,31.6) has 14455 bin [31.6,31.7) has 15160 bin [31.7,31.8) has 15147 bin [31.8,31.9) has 13092 bin [31.9,32.0) has 13182 bin [32.0,32.1) has 13999 bin [32.1,32.2) has 14778 bin [32.2,32.3) has 12807 bin [32.3,32.4) has 13138 bin [32.4,32.5) 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[40.2,40.3) has 2406 bin [40.3,40.4) has 2106 bin [40.4,40.5) has 2001 bin [40.5,40.6) has 1962 bin [40.6,40.7) has 1876 bin [40.7,40.8) has 1969 bin [40.8,40.9) has 1799 bin [40.9,41.0) has 1839 bin [41.0,41.1) has 1796 bin [41.1,41.2) has 1843 bin [41.2,41.3) has 1706 bin [41.3,41.4) has 1752 bin [41.4,41.5) has 1732 bin [41.5,41.6) has 1738 bin [41.6,41.7) has 1772 bin [41.7,41.8) has 1807 bin [41.8,41.9) has 1795 bin [41.9,42.0) has 1736 bin [42.0,42.1) has 1707 bin [42.1,42.2) has 1640 bin [42.2,42.3) has 1645 bin [42.3,42.4) has 1648 bin [42.4,42.5) has 1633 bin [42.5,42.6) has 1662 bin [42.6,42.7) has 1694 bin [42.7,42.8) has 1640 bin [42.8,42.9) has 1644 bin [42.9,43.0) has 1692 bin [43.0,43.1) has 1618 bin [43.1,43.2) has 1701 bin [43.2,43.3) has 1616 bin [43.3,43.4) has 1711 bin [43.4,43.5) has 1611 bin [43.5,43.6) has 1658 bin [43.6,43.7) has 1678 bin [43.7,43.8) has 1712 bin [43.8,43.9) has 1729 bin [43.9,44.0) has 1703 bin [44.0,44.1) has 1683 bin [44.1,44.2) has 1656 bin 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bin [48.2,48.3) has 233 bin [48.3,48.4) has 49 bin [48.4,48.5) has 62 bin [48.5,48.6) has 64 bin [48.6,48.7) has 34 bin [48.7,48.8) has 33 bin [48.8,48.9) has 29 bin [48.9,49.0) has 40 bin [49.0,49.1) has 51 bin [49.1,49.2) has 32 bin [49.2,49.3) has 37 bin [49.3,49.4) has 49 bin [49.4,49.5) has 34 bin [49.5,49.6) has 32 bin [49.6,49.7) has 31 bin [49.7,49.8) has 37 bin [49.8,49.9) has 34 bin [49.9,50.0) has 29 bin [50.0,50.1) has 38 bin [50.1,50.2) has 31 bin [50.2,50.3) has 53 bin [50.3,50.4) has 53 bin [50.4,50.5) has 85 bin [50.5,50.6) has 34 bin [50.6,50.7) has 19 bin [50.7,50.8) has 22 bin [50.8,50.9) has 24 bin [50.9,51.0) has 20 bin [51.0,51.1) has 28 bin [51.1,51.2) has 20 bin [51.2,51.3) has 20 bin [51.3,51.4) has 34 bin [51.4,51.5) has 29 bin [51.5,51.6) has 39 bin [51.6,51.7) has 24 bin [51.7,51.8) has 24 bin [51.8,51.9) has 33 bin [51.9,52.0) has 4 bin [52.0,52.1) has 5 bin [52.1,52.2) has 3 bin [52.2,52.3) has 5 bin [52.9,53.0) has 2 bin [53.0,53.1) has 3 average z coordinate 12.2 for 34750704 element(s) point source id histogram with bin size 1.000000 bin 132 has 11215343 bin 133 has 21212713 bin 211 has 2322648 average point source id 137.890582964880366 for 34750704 element(s)