lasinfo (210611) report for 'AHN4T/65EZ1_09.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: 181/2021 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: 30311695 number of points by return: 27642263 1742778 713674 184754 28226 scale factor x y z: 0.001 0.001 0.001 offset x y z: 42980 397480 0 min x y z: 42980.000 397480.000 -1.336 max x y z: 44019.999 398769.999 32.338 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: 30311695 extended number of points by return: 27642263 1742778 713674 184754 28226 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 -1336 32338 intensity 56 3563 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 -29 32 user_data 6 7 point_source_ID 11 13 gps_time 259157431.262594 259159689.476181 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 0 253 B 0 255 NIR 56 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5333 extended_scanner_channel 0 0 attribute0 0.56 35.63 ('Amplitude') attribute1 -15.68 19.6 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27642263 number of intermediate returns: 930014 number of last returns: 27629611 number of single returns: 25890193 covered area in square units/kilounits: 1337852/1.34 point density: all returns 22.66 last only 20.65 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30311695 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27642263 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1742778 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 713674 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 184754 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 28226 instead zero. overview over extended number of returns of given pulse: 25890193 2063684 1589407 627009 128800 11927 675 0 0 0 0 0 0 0 0 histogram of classification of points: 3513407 unclassified (1) 26594625 ground (2) 178437 building (6) 24962 water (9) 264 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2338658 +---> 262222 of those are unclassified (1) +---> 2026997 of those are ground (2) +---> 48076 of those are building (6) +---> 1363 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 2 bin [-1.3,-1.2) has 230 bin [-1.2,-1.1) has 4559 bin [-1.1,-1.0) has 6315 bin [-1.0,-0.9) has 6707 bin [-0.9,-0.8) has 7504 bin [-0.8,-0.7) has 11314 bin [-0.7,-0.6) has 18756 bin [-0.6,-0.5) has 33020 bin [-0.5,-0.4) has 53740 bin [-0.4,-0.3) has 85668 bin [-0.3,-0.2) has 108136 bin [-0.2,-0.1) has 118793 bin [-0.1,0.0) has 233754 bin [0.0,0.1) has 446406 bin [0.1,0.2) has 599054 bin [0.2,0.3) has 682604 bin [0.3,0.4) has 901170 bin [0.4,0.5) has 1235790 bin [0.5,0.6) has 2717642 bin [0.6,0.7) has 4357593 bin [0.7,0.8) has 4989031 bin [0.8,0.9) has 3709615 bin [0.9,1.0) has 2920140 bin [1.0,1.1) has 1811805 bin [1.1,1.2) has 564100 bin [1.2,1.3) has 273691 bin [1.3,1.4) has 201719 bin [1.4,1.5) has 164970 bin [1.5,1.6) has 125933 bin [1.6,1.7) has 100132 bin [1.7,1.8) has 108871 bin [1.8,1.9) has 73994 bin [1.9,2.0) has 54366 bin [2.0,2.1) has 50138 bin [2.1,2.2) has 50351 bin [2.2,2.3) has 50565 bin [2.3,2.4) has 50326 bin [2.4,2.5) has 48924 bin [2.5,2.6) has 47893 bin [2.6,2.7) has 47080 bin [2.7,2.8) has 46664 bin [2.8,2.9) has 45543 bin [2.9,3.0) has 50737 bin [3.0,3.1) has 68557 bin [3.1,3.2) has 74349 bin [3.2,3.3) has 82284 bin [3.3,3.4) has 42906 bin [3.4,3.5) has 35944 bin [3.5,3.6) has 38712 bin [3.6,3.7) has 34201 bin [3.7,3.8) has 29410 bin [3.8,3.9) has 21078 bin [3.9,4.0) has 20225 bin [4.0,4.1) has 20016 bin 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bin [27.9,28.0) has 703 bin [28.0,28.1) has 721 bin [28.1,28.2) has 754 bin [28.2,28.3) has 649 bin [28.3,28.4) has 597 bin [28.4,28.5) has 545 bin [28.5,28.6) has 513 bin [28.6,28.7) has 490 bin [28.7,28.8) has 455 bin [28.8,28.9) has 387 bin [28.9,29.0) has 395 bin [29.0,29.1) has 369 bin [29.1,29.2) has 318 bin [29.2,29.3) has 311 bin [29.3,29.4) has 265 bin [29.4,29.5) has 301 bin [29.5,29.6) has 298 bin [29.6,29.7) has 236 bin [29.7,29.8) has 229 bin [29.8,29.9) has 191 bin [29.9,30.0) has 220 bin [30.0,30.1) has 179 bin [30.1,30.2) has 186 bin [30.2,30.3) has 153 bin [30.3,30.4) has 136 bin [30.4,30.5) has 123 bin [30.5,30.6) has 108 bin [30.6,30.7) has 75 bin [30.7,30.8) has 80 bin [30.8,30.9) has 66 bin [30.9,31.0) has 53 bin [31.0,31.1) has 48 bin [31.1,31.2) has 53 bin [31.2,31.3) has 21 bin [31.3,31.4) has 21 bin [31.4,31.5) has 31 bin [31.5,31.6) has 24 bin [31.6,31.7) has 9 bin [31.7,31.8) has 8 bin [31.8,31.9) has 8 bin [31.9,32.0) has 7 bin [32.0,32.1) has 6 bin [32.1,32.2) has 5 bin [32.3,32.4) has 1 average z coordinate 1.8 for 30311695 element(s) point source id histogram with bin size 1.000000 bin 11 has 4650684 bin 12 has 23857582 bin 13 has 1803429 average point source id 11.906067443605513 for 30311695 element(s)