lasinfo (210611) report for 'AHN4T/11AZ1_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: 174/2021 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: 24353803 number of points by return: 23492052 574857 226029 60620 245 scale factor x y z: 0.001 0.001 0.001 offset x y z: 183980 564980 0 min x y z: 183980.000 564980.000 -10.995 max x y z: 185019.999 566269.999 43.851 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: 24353803 extended number of points by return: 23492052 574857 226029 60620 245 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 -10995 43851 intensity 34 4901 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 10 user_data 8 9 point_source_ID 1117 1118 gps_time 269016816.481216 269017736.380825 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 11 255 B 15 255 NIR 18 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 1667 extended_scanner_channel 0 0 attribute0 0.34 49.01 ('Amplitude') attribute1 -16.88 32.45 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23492052 number of intermediate returns: 288724 number of last returns: 23486853 number of single returns: 22913826 covered area in square units/kilounits: 1322284/1.32 point density: all returns 18.42 last only 17.76 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24353803 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23492052 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 574857 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 226029 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 60620 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 245 instead zero. overview over extended number of returns of given pulse: 22913826 697114 497709 243930 1214 10 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1034439 unclassified (1) 22510364 ground (2) 16684 building (6) 756666 water (9) 3235 wire conductor (14) 32415 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1565575 +---> 103498 of those are unclassified (1) +---> 1434410 of those are ground (2) +---> 24432 of those are water (9) +---> 3235 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-11.0,-10.9) has 94 bin [-10.9,-10.8) has 447 bin [-10.8,-10.7) has 715 bin [-10.7,-10.6) has 747 bin [-10.6,-10.5) has 1434 bin [-10.5,-10.4) has 2086 bin [-10.4,-10.3) has 2657 bin [-10.3,-10.2) has 3382 bin [-10.2,-10.1) has 3437 bin [-10.1,-10.0) has 3401 bin [-10.0,-9.9) has 3378 bin [-9.9,-9.8) has 3383 bin [-9.8,-9.7) has 3296 bin 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112 bin [22.7,22.8) has 105 bin [22.8,22.9) has 92 bin [22.9,23.0) has 77 bin [23.0,23.1) has 53 bin [23.1,23.2) has 51 bin [23.2,23.3) has 50 bin [23.3,23.4) has 41 bin [23.4,23.5) has 108 bin [23.5,23.6) has 213 bin [23.6,23.7) has 60 bin [23.7,23.8) has 19 bin [23.8,23.9) has 11 bin [23.9,24.0) has 14 bin [24.0,24.1) has 6 bin [24.1,24.2) has 7 bin [24.2,24.3) has 10 bin [24.3,24.4) has 4 bin [24.4,24.5) has 2 bin [24.5,24.6) has 6 bin [24.6,24.7) has 3 bin [24.7,24.8) has 5 bin [24.8,24.9) has 6 bin [24.9,25.0) has 8 bin [25.0,25.1) has 9 bin [25.1,25.2) has 7 bin [25.2,25.3) has 4 bin [25.3,25.4) has 7 bin [25.4,25.5) has 3 bin [25.5,25.6) has 7 bin [25.6,25.7) has 4 bin [25.7,25.8) has 6 bin [25.8,25.9) has 3 bin [25.9,26.0) has 2 bin [26.0,26.1) has 4 bin [26.1,26.2) has 6 bin [26.3,26.4) has 2 bin [26.4,26.5) has 6 bin [26.5,26.6) has 7 bin [26.7,26.8) has 5 bin [26.9,27.0) has 1 bin [27.2,27.3) has 1 bin [27.3,27.4) has 2 bin [27.4,27.5) has 1 bin [27.5,27.6) has 14 bin 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has 17 bin [32.0,32.1) has 15 bin [32.1,32.2) has 15 bin [32.2,32.3) has 7 bin [32.3,32.4) has 9 bin [32.4,32.5) has 14 bin [32.5,32.6) has 13 bin [32.6,32.7) has 13 bin [32.7,32.8) has 15 bin [32.8,32.9) has 27 bin [32.9,33.0) has 14 bin [33.0,33.1) has 22 bin [33.1,33.2) has 15 bin [33.2,33.3) has 18 bin [33.3,33.4) has 27 bin [33.4,33.5) has 37 bin [33.5,33.6) has 25 bin [33.6,33.7) has 33 bin [33.7,33.8) has 33 bin [33.8,33.9) has 19 bin [33.9,34.0) has 20 bin [34.0,34.1) has 18 bin [34.1,34.2) has 22 bin [34.2,34.3) has 16 bin [34.3,34.4) has 18 bin [34.4,34.5) has 17 bin [34.5,34.6) has 10 bin [34.6,34.7) has 10 bin [34.7,34.8) has 4 bin [34.8,34.9) has 4 bin [34.9,35.0) has 3 bin [35.0,35.1) has 3 bin [35.1,35.2) has 2 bin [35.2,35.3) has 3 bin [35.3,35.4) has 1 bin [38.3,38.4) has 1 bin [38.5,38.6) has 1 bin [38.6,38.7) has 1 bin [41.7,41.8) has 2 bin [41.8,41.9) has 1 bin [42.7,42.8) has 1 bin [42.9,43.0) has 1 bin [43.0,43.1) has 1 bin [43.5,43.6) has 1 bin [43.7,43.8) has 1 bin [43.8,43.9) has 2 average z coordinate -0.2 for 24353803 element(s) point source id histogram with bin size 1.000000 bin 1117 has 15030084 bin 1118 has 9323719 average point source id 1117.3828444781293 for 24353803 element(s)