lasinfo (210611) report for 'AHN4T/43FZ2_08.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: 27/2022 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: 57709656 number of points by return: 51886765 4632845 1009643 164883 15520 scale factor x y z: 0.001 0.001 0.001 offset x y z: 96980 416230 0 min x y z: 96980.000 416230.000 -3.515 max x y z: 98019.999 417519.999 27.131 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: 57709656 extended number of points by return: 51886765 4632845 1009643 164883 15520 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 -3515 27131 intensity 0 4726 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 -12 33 user_data 6 7 point_source_ID 53 110 gps_time 260019078.684373 266928548.308826 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 0 255 B 0 255 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2000 5500 extended_scanner_channel 0 0 attribute0 0 47.26 ('Amplitude') attribute1 -15.62 31.93 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 51886765 number of intermediate returns: 1194790 number of last returns: 51838028 number of single returns: 47209927 covered area in square units/kilounits: 1325300/1.33 point density: all returns 43.54 last only 39.11 (per square units) spacing: all returns 0.15 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 57709656 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 51886765 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4632845 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1009643 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 164883 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15520 instead zero. overview over extended number of returns of given pulse: 47209927 7279074 2542851 599812 74527 3265 200 0 0 0 0 0 0 0 0 histogram of classification of points: 10642606 unclassified (1) 38801523 ground (2) 7844852 building (6) 359687 water (9) 60988 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3978425 +---> 962419 of those are unclassified (1) +---> 2539493 of those are ground (2) +---> 421825 of those are building (6) +---> 31677 of those are water (9) +---> 23011 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.6,-3.5) has 3 bin [-3.5,-3.4) has 1133 bin [-3.4,-3.3) has 338 bin [-3.3,-3.2) has 140 bin [-3.2,-3.1) has 147 bin [-3.1,-3.0) has 135 bin [-3.0,-2.9) has 141 bin [-2.9,-2.8) has 155 bin [-2.8,-2.7) has 137 bin [-2.7,-2.6) has 148 bin [-2.6,-2.5) has 151 bin [-2.5,-2.4) has 159 bin [-2.4,-2.3) has 409 bin [-2.3,-2.2) has 477 bin [-2.2,-2.1) has 11997 bin [-2.1,-2.0) has 185917 bin [-2.0,-1.9) has 73511 bin [-1.9,-1.8) has 121460 bin [-1.8,-1.7) has 174588 bin [-1.7,-1.6) has 192242 bin [-1.6,-1.5) has 318868 bin [-1.5,-1.4) has 439678 bin [-1.4,-1.3) has 491014 bin [-1.3,-1.2) has 431421 bin [-1.2,-1.1) has 400919 bin [-1.1,-1.0) has 501340 bin [-1.0,-0.9) has 1255500 bin [-0.9,-0.8) has 2346381 bin [-0.8,-0.7) has 4033555 bin [-0.7,-0.6) has 4998447 bin [-0.6,-0.5) has 5217925 bin [-0.5,-0.4) has 4668435 bin [-0.4,-0.3) has 3754382 bin [-0.3,-0.2) has 3154411 bin [-0.2,-0.1) has 2184694 bin [-0.1,0.0) has 1628987 bin [0.0,0.1) has 1065851 bin [0.1,0.2) has 779478 bin [0.2,0.3) has 622773 bin [0.3,0.4) has 449858 bin [0.4,0.5) has 375879 bin [0.5,0.6) has 322978 bin [0.6,0.7) has 287291 bin [0.7,0.8) has 280556 bin [0.8,0.9) has 280134 bin [0.9,1.0) has 290178 bin [1.0,1.1) has 306506 bin [1.1,1.2) has 334348 bin [1.2,1.3) has 370418 bin [1.3,1.4) has 385888 bin [1.4,1.5) has 380300 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has 236 bin [25.7,25.8) has 196 bin [25.8,25.9) has 86 bin [25.9,26.0) has 104 bin [26.0,26.1) has 864 bin [26.1,26.2) has 619 bin [26.2,26.3) has 76 bin [26.3,26.4) has 57 bin [26.4,26.5) has 70 bin [26.5,26.6) has 76 bin [26.6,26.7) has 49 bin [26.7,26.8) has 270 bin [26.8,26.9) has 505 bin [26.9,27.0) has 119 bin [27.0,27.1) has 79 bin [27.1,27.2) has 3 average z coordinate 1.1 for 57709656 element(s) point source id histogram with bin size 1.000000 bin 53 has 10339121 bin 54 has 17737615 bin 110 has 29632920 average point source id 82.57588336690138 for 57709656 element(s)