lasinfo (210611) report for 'AHN4T/38HN2_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: 180/2021 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: 47122982 number of points by return: 43203917 3017547 745641 138909 16968 scale factor x y z: 0.001 0.001 0.001 offset x y z: 138980 436230 0 min x y z: 138980.000 436230.000 -0.691 max x y z: 140019.999 437519.999 33.697 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: 47122982 extended number of points by return: 43203917 3017547 745641 138909 16968 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 -691 33697 intensity 0 4933 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 -32 30 user_data 6 7 point_source_ID 65 85 gps_time 269714225.487412 270022277.950950 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 22 255 B 9 255 NIR 39 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5000 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.93 34.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43203917 number of intermediate returns: 902453 number of last returns: 43196839 number of single returns: 40180227 covered area in square units/kilounits: 1335908/1.34 point density: all returns 35.27 last only 32.34 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47122982 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43203917 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3017547 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 745641 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 138909 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16968 instead zero. overview over extended number of returns of given pulse: 40180227 4545840 1822219 489069 84457 1165 5 0 0 0 0 0 0 0 0 histogram of classification of points: 4639420 unclassified (1) 41928198 ground (2) 399138 building (6) 153673 water (9) 2553 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3304921 +---> 236708 of those are unclassified (1) +---> 3038896 of those are ground (2) +---> 20759 of those are building (6) +---> 8558 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 193 bin [-0.6,-0.5) has 12879 bin [-0.5,-0.4) has 70018 bin [-0.4,-0.3) has 99099 bin [-0.3,-0.2) has 208401 bin [-0.2,-0.1) has 165071 bin [-0.1,0.0) has 205539 bin [0.0,0.1) has 477387 bin [0.1,0.2) has 1549438 bin [0.2,0.3) has 3250553 bin [0.3,0.4) has 4861895 bin [0.4,0.5) has 5902615 bin [0.5,0.6) has 5273092 bin [0.6,0.7) has 4335710 bin [0.7,0.8) has 3268370 bin [0.8,0.9) has 2775861 bin [0.9,1.0) has 2397916 bin [1.0,1.1) has 1987555 bin [1.1,1.2) has 1582785 bin [1.2,1.3) has 1236770 bin [1.3,1.4) has 1111342 bin [1.4,1.5) has 828159 bin [1.5,1.6) has 429079 bin [1.6,1.7) has 243062 bin [1.7,1.8) has 205800 bin [1.8,1.9) has 184507 bin [1.9,2.0) has 120174 bin [2.0,2.1) has 87173 bin [2.1,2.2) has 80508 bin [2.2,2.3) has 76365 bin [2.3,2.4) has 72763 bin [2.4,2.5) has 69227 bin [2.5,2.6) has 66531 bin [2.6,2.7) has 61632 bin [2.7,2.8) has 57782 bin [2.8,2.9) has 55642 bin [2.9,3.0) has 53284 bin [3.0,3.1) has 52772 bin [3.1,3.2) has 52159 bin [3.2,3.3) has 50553 bin [3.3,3.4) has 50818 bin [3.4,3.5) has 50195 bin [3.5,3.6) has 51914 bin [3.6,3.7) has 52215 bin [3.7,3.8) has 52349 bin [3.8,3.9) has 52273 bin [3.9,4.0) has 52437 bin [4.0,4.1) has 50861 bin [4.1,4.2) has 52017 bin [4.2,4.3) has 53441 bin [4.3,4.4) has 51877 bin [4.4,4.5) has 51914 bin [4.5,4.6) has 54391 bin [4.6,4.7) has 54620 bin [4.7,4.8) has 52087 bin 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4593 bin [20.9,21.0) has 4370 bin [21.0,21.1) has 4448 bin [21.1,21.2) has 4398 bin [21.2,21.3) has 4503 bin [21.3,21.4) has 4382 bin [21.4,21.5) has 4281 bin [21.5,21.6) has 4125 bin [21.6,21.7) has 4079 bin [21.7,21.8) has 4133 bin [21.8,21.9) has 4176 bin [21.9,22.0) has 4144 bin [22.0,22.1) has 4078 bin [22.1,22.2) has 3938 bin [22.2,22.3) has 3978 bin [22.3,22.4) has 4003 bin [22.4,22.5) has 3898 bin [22.5,22.6) has 3805 bin [22.6,22.7) has 3800 bin [22.7,22.8) has 3744 bin [22.8,22.9) has 3773 bin [22.9,23.0) has 3739 bin [23.0,23.1) has 3759 bin [23.1,23.2) has 3704 bin [23.2,23.3) has 3763 bin [23.3,23.4) has 3657 bin [23.4,23.5) has 3413 bin [23.5,23.6) has 3426 bin [23.6,23.7) has 3370 bin [23.7,23.8) has 3377 bin [23.8,23.9) has 3391 bin [23.9,24.0) has 3311 bin [24.0,24.1) has 3086 bin [24.1,24.2) has 3154 bin [24.2,24.3) has 3113 bin [24.3,24.4) has 3021 bin [24.4,24.5) has 2884 bin [24.5,24.6) has 3057 bin [24.6,24.7) has 2811 bin [24.7,24.8) has 2792 bin [24.8,24.9) has 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bin [28.9,29.0) has 626 bin [29.0,29.1) has 633 bin [29.1,29.2) has 618 bin [29.2,29.3) has 578 bin [29.3,29.4) has 548 bin [29.4,29.5) has 490 bin [29.5,29.6) has 429 bin [29.6,29.7) has 423 bin [29.7,29.8) has 361 bin [29.8,29.9) has 397 bin [29.9,30.0) has 376 bin [30.0,30.1) has 368 bin [30.1,30.2) has 327 bin [30.2,30.3) has 285 bin [30.3,30.4) has 293 bin [30.4,30.5) has 291 bin [30.5,30.6) has 232 bin [30.6,30.7) has 226 bin [30.7,30.8) has 199 bin [30.8,30.9) has 181 bin [30.9,31.0) has 159 bin [31.0,31.1) has 179 bin [31.1,31.2) has 134 bin [31.2,31.3) has 137 bin [31.3,31.4) has 129 bin [31.4,31.5) has 127 bin [31.5,31.6) has 99 bin [31.6,31.7) has 117 bin [31.7,31.8) has 101 bin [31.8,31.9) has 80 bin [31.9,32.0) has 74 bin [32.0,32.1) has 51 bin [32.1,32.2) has 48 bin [32.2,32.3) has 30 bin [32.3,32.4) has 36 bin [32.4,32.5) has 23 bin [32.5,32.6) has 16 bin [32.6,32.7) has 20 bin [32.7,32.8) has 14 bin [32.8,32.9) has 13 bin [32.9,33.0) has 13 bin [33.0,33.1) has 15 bin [33.1,33.2) has 15 bin [33.2,33.3) has 9 bin [33.3,33.4) has 7 bin [33.4,33.5) has 2 bin [33.6,33.7) has 1 average z coordinate 1.3 for 47122982 element(s) point source id histogram with bin size 1.000000 bin 65 has 1201903 bin 66 has 32990377 bin 67 has 12918985 bin 85 has 11717 average point source id 66.253373290340576 for 47122982 element(s)