lasinfo (210611) report for 'AHN4T/08CN1_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: 334/2022 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: 38630938 number of points by return: 35978586 1496875 797548 294277 63652 scale factor x y z: 0.001 0.001 0.001 offset x y z: 261980 584980 0 min x y z: 261980.000 584980.000 -3.524 max x y z: 263019.999 586269.999 24.185 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: 38630938 extended number of points by return: 35978586 1496875 797548 294277 63652 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 -3524 24185 intensity 50 4952 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 29 user_data 6 7 point_source_ID 20 201 gps_time 324038196.907605 328691953.215919 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 42 255 G 60 255 B 49 255 NIR 33 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.55 33.47 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 35978586 number of intermediate returns: 1164623 number of last returns: 35962189 number of single returns: 34474460 covered area in square units/kilounits: 1340808/1.34 point density: all returns 28.81 last only 26.82 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38630938 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 35978586 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1496875 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 797548 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 294277 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 63652 instead zero. overview over extended number of returns of given pulse: 34474460 1403749 1510440 923471 281329 35094 2395 0 0 0 0 0 0 0 0 histogram of classification of points: 3522713 unclassified (1) 34378017 ground (2) 620503 building (6) 108624 water (9) 1081 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2663921 +---> 61892 of those are unclassified (1) +---> 2598965 of those are ground (2) +---> 3064 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.6,-3.5) has 5 bin [-3.5,-3.4) has 705 bin [-3.4,-3.3) has 6696 bin [-3.3,-3.2) has 8244 bin [-3.2,-3.1) has 7769 bin [-3.1,-3.0) has 20223 bin [-3.0,-2.9) has 26406 bin [-2.9,-2.8) has 17946 bin [-2.8,-2.7) has 22375 bin [-2.7,-2.6) has 21932 bin [-2.6,-2.5) has 27975 bin [-2.5,-2.4) has 31372 bin [-2.4,-2.3) has 57114 bin [-2.3,-2.2) has 158231 bin [-2.2,-2.1) has 275224 bin [-2.1,-2.0) has 578140 bin [-2.0,-1.9) has 856844 bin [-1.9,-1.8) has 941014 bin [-1.8,-1.7) has 812180 bin [-1.7,-1.6) has 676453 bin [-1.6,-1.5) has 705477 bin [-1.5,-1.4) has 669175 bin [-1.4,-1.3) has 618303 bin [-1.3,-1.2) has 762354 bin [-1.2,-1.1) has 1102683 bin [-1.1,-1.0) has 1222854 bin [-1.0,-0.9) has 1382613 bin [-0.9,-0.8) has 1860653 bin [-0.8,-0.7) has 3027460 bin [-0.7,-0.6) has 2537379 bin [-0.6,-0.5) has 1882077 bin [-0.5,-0.4) has 2138368 bin [-0.4,-0.3) has 2243559 bin [-0.3,-0.2) has 2803949 bin [-0.2,-0.1) has 3053983 bin [-0.1,0.0) has 1858399 bin [0.0,0.1) has 1181289 bin [0.1,0.2) has 689333 bin [0.2,0.3) has 322847 bin [0.3,0.4) has 228265 bin [0.4,0.5) has 167731 bin [0.5,0.6) has 106173 bin [0.6,0.7) has 56077 bin [0.7,0.8) has 43076 bin [0.8,0.9) has 38004 bin [0.9,1.0) has 33524 bin [1.0,1.1) has 30635 bin [1.1,1.2) has 28457 bin [1.2,1.3) has 26916 bin [1.3,1.4) has 27225 bin [1.4,1.5) has 24552 bin [1.5,1.6) has 25540 bin [1.6,1.7) has 26688 bin [1.7,1.8) has 28820 bin [1.8,1.9) has 29062 bin [1.9,2.0) has 27759 bin [2.0,2.1) has 27722 bin [2.1,2.2) has 26884 bin [2.2,2.3) has 29627 bin [2.3,2.4) has 32800 bin [2.4,2.5) has 30473 bin [2.5,2.6) has 28166 bin [2.6,2.7) has 29163 bin [2.7,2.8) has 31597 bin [2.8,2.9) has 31013 bin [2.9,3.0) has 31251 bin [3.0,3.1) has 30046 bin [3.1,3.2) has 27846 bin [3.2,3.3) has 28694 bin [3.3,3.4) has 27730 bin [3.4,3.5) has 28331 bin [3.5,3.6) has 29478 bin [3.6,3.7) has 28495 bin [3.7,3.8) has 27962 bin [3.8,3.9) has 28015 bin [3.9,4.0) has 28594 bin [4.0,4.1) has 28898 bin [4.1,4.2) has 28722 bin [4.2,4.3) has 28755 bin [4.3,4.4) has 29177 bin [4.4,4.5) has 28969 bin [4.5,4.6) has 29327 bin [4.6,4.7) has 28313 bin [4.7,4.8) has 28391 bin [4.8,4.9) has 28118 bin [4.9,5.0) has 28152 bin [5.0,5.1) has 27421 bin [5.1,5.2) has 27186 bin [5.2,5.3) has 27210 bin [5.3,5.4) has 27280 bin [5.4,5.5) has 26454 bin [5.5,5.6) has 25972 bin [5.6,5.7) has 26262 bin [5.7,5.8) has 26136 bin [5.8,5.9) has 27385 bin [5.9,6.0) has 26399 bin [6.0,6.1) has 26367 bin [6.1,6.2) has 25994 bin [6.2,6.3) has 26213 bin [6.3,6.4) has 25634 bin [6.4,6.5) has 25196 bin [6.5,6.6) has 24999 bin [6.6,6.7) has 24131 bin [6.7,6.8) has 23854 bin [6.8,6.9) has 23568 bin [6.9,7.0) has 23675 bin [7.0,7.1) has 23712 bin [7.1,7.2) has 23662 bin [7.2,7.3) has 23716 bin [7.3,7.4) has 23962 bin [7.4,7.5) has 24094 bin [7.5,7.6) has 23688 bin [7.6,7.7) has 23417 bin [7.7,7.8) has 23450 bin [7.8,7.9) has 23324 bin [7.9,8.0) has 23392 bin [8.0,8.1) has 23744 bin [8.1,8.2) has 22810 bin [8.2,8.3) has 22654 bin [8.3,8.4) has 22647 bin [8.4,8.5) has 22644 bin [8.5,8.6) has 22270 bin [8.6,8.7) has 22140 bin [8.7,8.8) has 22295 bin [8.8,8.9) has 22256 bin [8.9,9.0) has 21681 bin [9.0,9.1) has 21419 bin [9.1,9.2) has 20535 bin [9.2,9.3) has 20279 bin [9.3,9.4) has 20088 bin [9.4,9.5) has 19995 bin [9.5,9.6) has 20036 bin [9.6,9.7) has 19756 bin [9.7,9.8) has 19225 bin [9.8,9.9) has 19123 bin [9.9,10.0) has 18683 bin [10.0,10.1) has 18492 bin [10.1,10.2) has 18442 bin [10.2,10.3) has 18454 bin [10.3,10.4) has 18477 bin [10.4,10.5) has 18134 bin [10.5,10.6) has 17774 bin [10.6,10.7) has 17471 bin [10.7,10.8) has 16961 bin [10.8,10.9) has 17063 bin [10.9,11.0) has 16940 bin [11.0,11.1) has 16790 bin [11.1,11.2) has 16486 bin [11.2,11.3) has 16592 bin [11.3,11.4) has 16096 bin [11.4,11.5) has 15858 bin [11.5,11.6) has 15261 bin [11.6,11.7) has 15085 bin [11.7,11.8) has 15177 bin [11.8,11.9) has 15103 bin [11.9,12.0) has 14604 bin [12.0,12.1) has 14459 bin [12.1,12.2) has 14160 bin [12.2,12.3) has 14118 bin [12.3,12.4) has 13471 bin [12.4,12.5) has 13122 bin [12.5,12.6) has 12816 bin [12.6,12.7) has 12918 bin [12.7,12.8) has 12690 bin [12.8,12.9) has 12343 bin [12.9,13.0) has 12120 bin [13.0,13.1) has 11820 bin [13.1,13.2) has 11518 bin [13.2,13.3) has 11739 bin [13.3,13.4) has 11346 bin [13.4,13.5) has 10968 bin [13.5,13.6) has 11029 bin [13.6,13.7) has 10648 bin [13.7,13.8) has 10424 bin [13.8,13.9) has 10281 bin [13.9,14.0) has 10349 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5869 bin [18.0,18.1) has 5840 bin [18.1,18.2) has 5754 bin [18.2,18.3) has 5297 bin [18.3,18.4) has 5259 bin [18.4,18.5) has 5305 bin [18.5,18.6) has 5123 bin [18.6,18.7) has 5044 bin [18.7,18.8) has 4889 bin [18.8,18.9) has 4904 bin [18.9,19.0) has 4556 bin [19.0,19.1) has 4537 bin [19.1,19.2) has 4323 bin [19.2,19.3) has 4205 bin [19.3,19.4) has 4074 bin [19.4,19.5) has 3946 bin [19.5,19.6) has 3752 bin [19.6,19.7) has 3597 bin [19.7,19.8) has 3602 bin [19.8,19.9) has 3359 bin [19.9,20.0) has 3247 bin [20.0,20.1) has 3059 bin [20.1,20.2) has 2993 bin [20.2,20.3) has 2969 bin [20.3,20.4) has 2774 bin [20.4,20.5) has 2612 bin [20.5,20.6) has 2594 bin [20.6,20.7) has 2398 bin [20.7,20.8) has 2371 bin [20.8,20.9) has 2247 bin [20.9,21.0) has 2138 bin [21.0,21.1) has 1880 bin [21.1,21.2) has 1732 bin [21.2,21.3) has 1624 bin [21.3,21.4) has 1552 bin [21.4,21.5) has 1399 bin [21.5,21.6) has 1217 bin [21.6,21.7) has 1145 bin [21.7,21.8) has 1072 bin [21.8,21.9) has 934 bin [21.9,22.0) has 859 bin [22.0,22.1) has 762 bin [22.1,22.2) has 697 bin [22.2,22.3) has 617 bin [22.3,22.4) has 539 bin [22.4,22.5) has 514 bin [22.5,22.6) has 434 bin [22.6,22.7) has 356 bin [22.7,22.8) has 286 bin [22.8,22.9) has 237 bin [22.9,23.0) has 221 bin [23.0,23.1) has 205 bin [23.1,23.2) has 177 bin [23.2,23.3) has 127 bin [23.3,23.4) has 98 bin [23.4,23.5) has 93 bin [23.5,23.6) has 63 bin [23.6,23.7) has 37 bin [23.7,23.8) has 21 bin [23.8,23.9) has 13 bin [23.9,24.0) has 13 bin [24.0,24.1) has 4 bin [24.1,24.2) has 6 average z coordinate 0.0 for 38630938 element(s) point source id histogram with bin size 1.000000 bin 20 has 2812092 bin 21 has 19377471 bin 22 has 2372145 bin 201 has 14069230 average point source id 86.543877112173661 for 38630938 element(s)