lasinfo (210611) report for 'AHN4T/31EN2_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: 179/2021 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: 50075615 number of points by return: 48159468 1350468 465135 91243 9301 scale factor x y z: 0.001 0.001 0.001 offset x y z: 128980 473730 0 min x y z: 128980.000 473730.000 -2.812 max x y z: 130019.999 475019.999 47.890 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: 50075615 extended number of points by return: 48159468 1350468 465135 91243 9301 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 -2812 47890 intensity 59 3695 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 -31 32 user_data 6 7 point_source_ID 146 148 gps_time 270205505.511199 270207973.108748 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 23 255 B 8 255 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 attribute0 0.59 36.95 ('Amplitude') attribute1 -15.44 21.77 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 48159468 number of intermediate returns: 565161 number of last returns: 48162730 number of single returns: 46811744 covered area in square units/kilounits: 1288660/1.29 point density: all returns 38.86 last only 37.37 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 50075615 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 48159468 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1350468 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 465135 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 91243 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9301 instead zero. overview over extended number of returns of given pulse: 46811744 1769571 1120382 327414 45989 510 5 0 0 0 0 0 0 0 0 histogram of classification of points: 2492416 unclassified (1) 46325450 ground (2) 235541 building (6) 997527 water (9) 17770 wire conductor (14) 6911 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3636308 +---> 69080 of those are unclassified (1) +---> 3556906 of those are ground (2) +---> 8733 of those are water (9) +---> 454 of those are wire conductor (14) +---> 1135 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.9,-2.8) has 1 bin [-2.8,-2.7) has 397 bin [-2.7,-2.6) has 32228 bin [-2.6,-2.5) has 236751 bin [-2.5,-2.4) has 334164 bin [-2.4,-2.3) has 402562 bin [-2.3,-2.2) has 591353 bin [-2.2,-2.1) has 834595 bin [-2.1,-2.0) has 1416209 bin [-2.0,-1.9) has 3076673 bin [-1.9,-1.8) has 8897784 bin [-1.8,-1.7) has 11346307 bin [-1.7,-1.6) has 9929155 bin [-1.6,-1.5) has 5076167 bin [-1.5,-1.4) has 915171 bin [-1.4,-1.3) has 276345 bin [-1.3,-1.2) has 255407 bin [-1.2,-1.1) has 260049 bin [-1.1,-1.0) has 241393 bin [-1.0,-0.9) has 220870 bin [-0.9,-0.8) has 200238 bin [-0.8,-0.7) has 164625 bin [-0.7,-0.6) has 98641 bin [-0.6,-0.5) has 266340 bin [-0.5,-0.4) has 579918 bin [-0.4,-0.3) has 169894 bin [-0.3,-0.2) has 48523 bin [-0.2,-0.1) has 59007 bin [-0.1,0.0) has 40931 bin [0.0,0.1) has 33960 bin [0.1,0.2) has 32473 bin [0.2,0.3) has 33645 bin [0.3,0.4) has 37769 bin [0.4,0.5) has 48488 bin [0.5,0.6) has 66279 bin [0.6,0.7) has 88026 bin [0.7,0.8) has 110119 bin [0.8,0.9) has 140442 bin [0.9,1.0) has 276808 bin [1.0,1.1) has 292788 bin [1.1,1.2) has 170882 bin [1.2,1.3) has 161419 bin [1.3,1.4) has 55184 bin [1.4,1.5) has 30275 bin [1.5,1.6) has 18249 bin [1.6,1.7) has 14803 bin [1.7,1.8) has 9169 bin [1.8,1.9) has 5441 bin [1.9,2.0) has 4686 bin [2.0,2.1) has 4897 bin 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14 bin [38.9,39.0) has 9 bin [39.0,39.1) has 5 bin [39.1,39.2) has 5 bin [39.2,39.3) has 4 bin [39.3,39.4) has 11 bin [39.4,39.5) has 6 bin [39.5,39.6) has 4 bin [39.6,39.7) has 3 bin [39.7,39.8) has 4 bin [39.8,39.9) has 7 bin [39.9,40.0) has 6 bin [40.0,40.1) has 2 bin [40.1,40.2) has 7 bin [40.2,40.3) has 4 bin [40.3,40.4) has 13 bin [40.4,40.5) has 3 bin [40.5,40.6) has 3 bin [40.6,40.7) has 7 bin [40.7,40.8) has 4 bin [40.8,40.9) has 2 bin [41.0,41.1) has 4 bin [41.1,41.2) has 1 bin [41.2,41.3) has 9 bin [41.3,41.4) has 11 bin [41.4,41.5) has 14 bin [41.5,41.6) has 8 bin [41.6,41.7) has 6 bin [41.7,41.8) has 1 bin [41.8,41.9) has 2 bin [41.9,42.0) has 1 bin [42.0,42.1) has 2 bin [42.1,42.2) has 2 bin [42.2,42.3) has 2 bin [42.3,42.4) has 6 bin [42.4,42.5) has 14 bin [42.5,42.6) has 184 bin [42.6,42.7) has 372 bin [42.7,42.8) has 157 bin [42.8,42.9) has 35 bin [42.9,43.0) has 14 bin [43.0,43.1) has 8 bin [43.1,43.2) has 15 bin [43.2,43.3) has 15 bin [43.3,43.4) has 16 bin [43.4,43.5) has 5 bin [43.5,43.6) has 10 bin [43.6,43.7) has 6 bin [43.7,43.8) has 9 bin [43.8,43.9) has 12 bin [43.9,44.0) has 19 bin [44.0,44.1) has 16 bin [44.1,44.2) has 22 bin [44.2,44.3) has 15 bin [44.3,44.4) has 16 bin [44.4,44.5) has 16 bin [44.5,44.6) has 24 bin [44.6,44.7) has 23 bin [44.7,44.8) has 35 bin [44.8,44.9) has 29 bin [44.9,45.0) has 25 bin [45.0,45.1) has 30 bin [45.1,45.2) has 44 bin [45.2,45.3) has 38 bin [45.3,45.4) has 5 bin [45.4,45.5) has 1 bin [45.5,45.6) has 2 bin [45.9,46.0) has 2 bin [46.1,46.2) has 2 bin [46.3,46.4) has 1 bin [46.5,46.6) has 1 bin [46.6,46.7) has 2 bin [46.9,47.0) has 1 bin [47.2,47.3) has 1 bin [47.4,47.5) has 1 bin [47.8,47.9) has 2 average z coordinate -0.8 for 50075615 element(s) point source id histogram with bin size 1.000000 bin 146 has 5737658 bin 147 has 37748033 bin 148 has 6589924 average point source id 147.017019581287229 for 50075615 element(s)