lasinfo (210611) report for 'AHN4T/26DZ1_03.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: 49639834 number of points by return: 46605822 2245912 676194 103333 8573 scale factor x y z: 0.001 0.001 0.001 offset x y z: 151980 479980 0 min x y z: 151980.000 479980.000 -5.927 max x y z: 153019.999 481269.999 32.090 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: 49639834 extended number of points by return: 46605822 2245912 676194 103333 8573 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 -5927 32090 intensity 59 3262 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -34 30 user_data 6 7 point_source_ID 140 142 gps_time 270198461.787166 270201094.747134 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 26 255 B 20 255 NIR 38 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 14 extended_scan_angle -5667 5000 extended_scanner_channel 0 0 attribute0 0.59 32.62 ('Amplitude') attribute1 -15.28 17.55 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46605822 number of intermediate returns: 787101 number of last returns: 46604608 number of single returns: 44357697 covered area in square units/kilounits: 1292392/1.29 point density: all returns 38.41 last only 36.06 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49639834 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46605822 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2245912 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 676194 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 103333 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8573 instead zero. overview over extended number of returns of given pulse: 44357697 3141687 1718755 378906 42550 239 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3567852 unclassified (1) 45722550 ground (2) 234989 building (6) 102579 water (9) 11864 wire conductor (14) +-> flagged as extended overlap: 3896021 +---> 348248 of those are unclassified (1) +---> 3541864 of those are ground (2) +---> 5442 of those are water (9) +---> 467 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-6.0,-5.9) has 6 bin [-5.9,-5.8) has 443 bin [-5.8,-5.7) has 7108 bin [-5.7,-5.6) has 27559 bin [-5.6,-5.5) has 14536 bin [-5.5,-5.4) has 16737 bin [-5.4,-5.3) has 33833 bin [-5.3,-5.2) has 34926 bin [-5.2,-5.1) has 72411 bin [-5.1,-5.0) has 138005 bin [-5.0,-4.9) has 140951 bin [-4.9,-4.8) has 142669 bin [-4.8,-4.7) has 173613 bin [-4.7,-4.6) has 183294 bin [-4.6,-4.5) has 174749 bin [-4.5,-4.4) has 517862 bin [-4.4,-4.3) has 4445934 bin [-4.3,-4.2) has 6638565 bin [-4.2,-4.1) has 7625862 bin [-4.1,-4.0) has 5270804 bin [-4.0,-3.9) has 6868162 bin [-3.9,-3.8) has 3978434 bin [-3.8,-3.7) has 1713764 bin [-3.7,-3.6) has 1128229 bin [-3.6,-3.5) has 994623 bin [-3.5,-3.4) has 794389 bin [-3.4,-3.3) has 672732 bin [-3.3,-3.2) has 555585 bin [-3.2,-3.1) has 541673 bin [-3.1,-3.0) has 587794 bin [-3.0,-2.9) has 516024 bin [-2.9,-2.8) has 406540 bin [-2.8,-2.7) has 425217 bin [-2.7,-2.6) has 415863 bin [-2.6,-2.5) has 328491 bin [-2.5,-2.4) has 239648 bin [-2.4,-2.3) has 162716 bin [-2.3,-2.2) has 123308 bin [-2.2,-2.1) has 108373 bin [-2.1,-2.0) has 78145 bin [-2.0,-1.9) has 50588 bin [-1.9,-1.8) has 47889 bin [-1.8,-1.7) has 43977 bin [-1.7,-1.6) has 39175 bin [-1.6,-1.5) has 37477 bin [-1.5,-1.4) has 37195 bin [-1.4,-1.3) has 35637 bin [-1.3,-1.2) has 33851 bin [-1.2,-1.1) has 33382 bin [-1.1,-1.0) has 33503 bin [-1.0,-0.9) has 33315 bin [-0.9,-0.8) has 33904 bin 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[23.9,24.0) has 53 bin [24.0,24.1) has 132 bin [24.1,24.2) has 114 bin [24.2,24.3) has 91 bin [24.3,24.4) has 73 bin [24.4,24.5) has 135 bin [24.5,24.6) has 147 bin [24.6,24.7) has 118 bin [24.7,24.8) has 87 bin [24.8,24.9) has 129 bin [24.9,25.0) has 182 bin [25.0,25.1) has 150 bin [25.1,25.2) has 132 bin [25.2,25.3) has 113 bin [25.3,25.4) has 101 bin [25.4,25.5) has 84 bin [25.5,25.6) has 78 bin [25.6,25.7) has 79 bin [25.7,25.8) has 59 bin [25.8,25.9) has 61 bin [25.9,26.0) has 43 bin [26.0,26.1) has 45 bin [26.1,26.2) has 37 bin [26.2,26.3) has 36 bin [26.3,26.4) has 19 bin [26.4,26.5) has 21 bin [26.5,26.6) has 13 bin [26.6,26.7) has 11 bin [26.7,26.8) has 8 bin [26.8,26.9) has 2 bin [27.1,27.2) has 1 bin [27.2,27.3) has 2 bin [27.3,27.4) has 2 bin [27.4,27.5) has 2 bin [27.5,27.6) has 1 bin [27.6,27.7) has 16 bin [27.7,27.8) has 57 bin [27.8,27.9) has 83 bin [27.9,28.0) has 86 bin [28.0,28.1) has 85 bin [28.1,28.2) has 129 bin [28.2,28.3) has 113 bin [28.3,28.4) has 95 bin [28.4,28.5) has 76 bin [28.5,28.6) has 90 bin [28.6,28.7) has 96 bin [28.7,28.8) has 85 bin [28.8,28.9) has 65 bin [28.9,29.0) has 103 bin [29.0,29.1) has 79 bin [29.1,29.2) has 56 bin [29.2,29.3) has 34 bin [29.3,29.4) has 19 bin [29.4,29.5) has 14 bin [29.5,29.6) has 29 bin [29.6,29.7) has 32 bin [29.7,29.8) has 23 bin [29.8,29.9) has 27 bin [29.9,30.0) has 37 bin [30.0,30.1) has 15 bin [30.1,30.2) has 21 bin [30.2,30.3) has 20 bin [30.3,30.4) has 14 bin [30.4,30.5) has 32 bin [30.5,30.6) has 38 bin [30.6,30.7) has 32 bin [30.7,30.8) has 15 bin [30.8,30.9) has 11 bin [30.9,31.0) has 13 bin [31.0,31.1) has 10 bin [31.1,31.2) has 12 bin [31.2,31.3) has 14 bin [31.3,31.4) has 10 bin [31.4,31.5) has 19 bin [31.5,31.6) has 16 bin [31.6,31.7) has 14 bin [31.7,31.8) has 5 bin [31.9,32.0) has 4 bin [32.0,32.1) has 2 average z coordinate -3.4 for 49639834 element(s) point source id histogram with bin size 1.000000 bin 140 has 4278548 bin 141 has 35178899 bin 142 has 10182387 average point source id 141.118933496030621 for 49639834 element(s)