lasinfo (210611) report for 'AHN4T/26EN1_06.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: 178/2021 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: 32412600 number of points by return: 23693921 4450387 2856510 1379038 32744 scale factor x y z: 0.001 0.001 0.001 offset x y z: 159980 497480 0 min x y z: 159980.000 497480.000 -6.621 max x y z: 161019.999 498769.999 40.507 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: 32412600 extended number of points by return: 23693921 4450387 2856510 1379038 32744 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 -6621 40507 intensity 19 4927 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 -11 32 user_data 8 9 point_source_ID 199 200 gps_time 270202752.164577 270203816.598438 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 2 255 B 14 255 NIR 40 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1833 5333 extended_scanner_channel 0 0 attribute0 0.19 49.27 ('Amplitude') attribute1 -18.25 31.47 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23693921 number of intermediate returns: 4284527 number of last returns: 23668899 number of single returns: 19234747 covered area in square units/kilounits: 1312924/1.31 point density: all returns 24.69 last only 18.03 (per square units) spacing: all returns 0.20 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32412600 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23693921 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4450387 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2856510 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1379038 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 32744 instead zero. overview over extended number of returns of given pulse: 19234747 3179138 4429569 5404875 150651 12685 935 0 0 0 0 0 0 0 0 histogram of classification of points: 9710068 unclassified (1) 22201105 ground (2) 468611 water (9) 23589 wire conductor (14) 9227 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2165913 +---> 719117 of those are unclassified (1) +---> 1405983 of those are ground (2) +---> 37305 of those are water (9) +---> 2501 of those are wire conductor (14) +---> 1007 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.7,-6.6) has 2 bin [-6.6,-6.5) has 7 bin [-6.5,-6.4) has 7 bin [-6.4,-6.3) has 287 bin [-6.3,-6.2) has 54861 bin [-6.2,-6.1) has 407786 bin [-6.1,-6.0) has 32511 bin [-6.0,-5.9) has 34844 bin [-5.9,-5.8) has 45346 bin [-5.8,-5.7) has 65356 bin [-5.7,-5.6) has 71404 bin [-5.6,-5.5) has 57622 bin 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[26.0,26.1) has 2883 bin [26.1,26.2) has 2836 bin [26.2,26.3) has 2742 bin [26.3,26.4) has 2610 bin [26.4,26.5) has 2635 bin [26.5,26.6) has 2483 bin [26.6,26.7) has 2751 bin [26.7,26.8) has 2425 bin [26.8,26.9) has 2379 bin [26.9,27.0) has 2309 bin [27.0,27.1) has 2303 bin [27.1,27.2) has 2243 bin [27.2,27.3) has 2233 bin [27.3,27.4) has 2028 bin [27.4,27.5) has 2031 bin [27.5,27.6) has 1955 bin [27.6,27.7) has 1906 bin [27.7,27.8) has 1746 bin [27.8,27.9) has 1671 bin [27.9,28.0) has 1601 bin [28.0,28.1) has 1578 bin [28.1,28.2) has 1482 bin [28.2,28.3) has 1436 bin [28.3,28.4) has 1344 bin [28.4,28.5) has 1258 bin [28.5,28.6) has 1206 bin [28.6,28.7) has 1089 bin [28.7,28.8) has 1055 bin [28.8,28.9) has 956 bin [28.9,29.0) has 848 bin [29.0,29.1) has 816 bin [29.1,29.2) has 758 bin [29.2,29.3) has 674 bin [29.3,29.4) has 605 bin [29.4,29.5) has 530 bin [29.5,29.6) has 446 bin [29.6,29.7) has 418 bin [29.7,29.8) has 345 bin [29.8,29.9) has 311 bin [29.9,30.0) has 248 bin [30.0,30.1) 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20 bin [34.4,34.5) has 18 bin [34.5,34.6) has 25 bin [34.6,34.7) has 23 bin [34.7,34.8) has 36 bin [34.8,34.9) has 36 bin [34.9,35.0) has 25 bin [35.0,35.1) has 28 bin [35.1,35.2) has 33 bin [35.2,35.3) has 21 bin [35.3,35.4) has 29 bin [35.4,35.5) has 33 bin [35.5,35.6) has 16 bin [35.6,35.7) has 22 bin [35.7,35.8) has 26 bin [35.8,35.9) has 33 bin [35.9,36.0) has 28 bin [36.0,36.1) has 8 bin [36.1,36.2) has 9 bin [36.2,36.3) has 6 bin [36.3,36.4) has 112 bin [36.4,36.5) has 280 bin [36.5,36.6) has 68 bin [36.6,36.7) has 36 bin [36.7,36.8) has 10 bin [36.8,36.9) has 7 bin [36.9,37.0) has 9 bin [37.0,37.1) has 6 bin [37.1,37.2) has 10 bin [37.2,37.3) has 11 bin [37.3,37.4) has 13 bin [37.4,37.5) has 13 bin [37.5,37.6) has 12 bin [37.6,37.7) has 11 bin [37.7,37.8) has 14 bin [37.8,37.9) has 12 bin [37.9,38.0) has 10 bin [38.0,38.1) has 71 bin [38.1,38.2) has 103 bin [38.2,38.3) has 28 bin [38.3,38.4) has 18 bin [38.4,38.5) has 16 bin [38.5,38.6) has 32 bin [38.6,38.7) has 25 bin [38.7,38.8) has 16 bin [38.8,38.9) has 12 bin [38.9,39.0) has 16 bin [39.0,39.1) has 23 bin [39.1,39.2) has 15 bin [39.2,39.3) has 16 bin [39.3,39.4) has 24 bin [39.4,39.5) has 16 bin [39.5,39.6) has 10 bin [39.6,39.7) has 10 bin [39.7,39.8) has 14 bin [39.8,39.9) has 12 bin [39.9,40.0) has 11 bin [40.0,40.1) has 19 bin [40.1,40.2) has 12 bin [40.2,40.3) has 9 bin [40.3,40.4) has 21 bin [40.4,40.5) has 37 bin [40.5,40.6) has 1 average z coordinate -0.8 for 32412600 element(s) point source id histogram with bin size 1.000000 bin 199 has 17193031 bin 200 has 15219569 average point source id 199.469557178381251 for 32412600 element(s)