lasinfo (210611) report for 'AHN4T/64GN1_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: 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: 31126862 number of points by return: 25837614 3788516 1180110 277562 43060 scale factor x y z: 0.001 0.001 0.001 offset x y z: 43980 417480 0 min x y z: 43980.000 417480.000 -2.000 max x y z: 45019.999 418769.999 35.541 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: 31126862 extended number of points by return: 25837614 3788516 1180110 277562 43060 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 -2000 35541 intensity 56 3197 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 -34 30 user_data 6 7 point_source_ID 28 40 gps_time 259492417.787872 259505373.170142 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 16 255 B 4 255 NIR 57 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 5000 extended_scanner_channel 0 0 attribute0 0.56 31.97 ('Amplitude') attribute1 -15.59 16.52 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25837614 number of intermediate returns: 1507796 number of last returns: 25800055 number of single returns: 22018603 covered area in square units/kilounits: 1323684/1.32 point density: all returns 23.52 last only 19.49 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31126862 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25837614 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3788516 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1180110 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 277562 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 43060 instead zero. overview over extended number of returns of given pulse: 22018603 5239475 2711881 940643 192894 21573 1793 0 0 0 0 0 0 0 0 histogram of classification of points: 8700842 unclassified (1) 19536880 ground (2) 543195 building (6) 2320674 water (9) 25271 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2199205 +---> 539934 of those are unclassified (1) +---> 1216182 of those are ground (2) +---> 40645 of those are building (6) +---> 402444 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.0,-1.9) has 1 bin [-1.9,-1.8) has 188 bin [-1.8,-1.7) has 1582 bin [-1.7,-1.6) has 5638 bin [-1.6,-1.5) has 6146 bin [-1.5,-1.4) has 8811 bin [-1.4,-1.3) has 12067 bin [-1.3,-1.2) has 19485 bin [-1.2,-1.1) has 80993 bin [-1.1,-1.0) has 180989 bin [-1.0,-0.9) has 1837093 bin [-0.9,-0.8) has 349697 bin [-0.8,-0.7) has 92710 bin [-0.7,-0.6) has 119157 bin [-0.6,-0.5) has 257859 bin [-0.5,-0.4) has 476416 bin [-0.4,-0.3) has 734499 bin [-0.3,-0.2) has 976320 bin [-0.2,-0.1) has 840513 bin [-0.1,0.0) has 654961 bin [0.0,0.1) has 687282 bin [0.1,0.2) has 883148 bin [0.2,0.3) has 764734 bin [0.3,0.4) has 731844 bin [0.4,0.5) has 787043 bin [0.5,0.6) has 655136 bin [0.6,0.7) has 422972 bin [0.7,0.8) has 329553 bin [0.8,0.9) has 273645 bin [0.9,1.0) has 249591 bin [1.0,1.1) has 207048 bin [1.1,1.2) has 202329 bin [1.2,1.3) has 238555 bin [1.3,1.4) has 285210 bin [1.4,1.5) has 261449 bin [1.5,1.6) has 248109 bin [1.6,1.7) has 279068 bin [1.7,1.8) has 329845 bin [1.8,1.9) has 315964 bin [1.9,2.0) has 303681 bin [2.0,2.1) has 302621 bin [2.1,2.2) has 351237 bin [2.2,2.3) has 341956 bin [2.3,2.4) has 374655 bin [2.4,2.5) has 394396 bin [2.5,2.6) has 437316 bin [2.6,2.7) has 491118 bin [2.7,2.8) has 376503 bin [2.8,2.9) has 323917 bin [2.9,3.0) has 265421 bin [3.0,3.1) has 239328 bin [3.1,3.2) has 247292 bin [3.2,3.3) has 291158 bin [3.3,3.4) has 324358 bin [3.4,3.5) has 330097 bin [3.5,3.6) has 374527 bin [3.6,3.7) has 421933 bin [3.7,3.8) has 321444 bin [3.8,3.9) has 203646 bin [3.9,4.0) has 175514 bin [4.0,4.1) has 157595 bin [4.1,4.2) has 148051 bin [4.2,4.3) has 137476 bin [4.3,4.4) has 123418 bin [4.4,4.5) has 117279 bin [4.5,4.6) has 111909 bin [4.6,4.7) has 111735 bin [4.7,4.8) has 111819 bin [4.8,4.9) has 110081 bin [4.9,5.0) has 106375 bin [5.0,5.1) has 107700 bin [5.1,5.2) has 109459 bin [5.2,5.3) has 117982 bin [5.3,5.4) has 102251 bin [5.4,5.5) has 98558 bin [5.5,5.6) has 92370 bin [5.6,5.7) has 88975 bin [5.7,5.8) has 95848 bin [5.8,5.9) has 89015 bin [5.9,6.0) has 86420 bin [6.0,6.1) has 88332 bin [6.1,6.2) has 88753 bin [6.2,6.3) has 87011 bin [6.3,6.4) has 84921 bin [6.4,6.5) has 88930 bin [6.5,6.6) has 88129 bin [6.6,6.7) has 87417 bin [6.7,6.8) has 86846 bin [6.8,6.9) has 91225 bin [6.9,7.0) has 92579 bin [7.0,7.1) has 82199 bin [7.1,7.2) has 78660 bin [7.2,7.3) has 76453 bin [7.3,7.4) has 74370 bin [7.4,7.5) 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has 17225 bin [19.2,19.3) has 16212 bin [19.3,19.4) has 15654 bin [19.4,19.5) has 15052 bin [19.5,19.6) has 13954 bin [19.6,19.7) has 13430 bin [19.7,19.8) has 12684 bin [19.8,19.9) has 11823 bin [19.9,20.0) has 11428 bin [20.0,20.1) has 10812 bin [20.1,20.2) has 10208 bin [20.2,20.3) has 9638 bin [20.3,20.4) has 8786 bin [20.4,20.5) has 8513 bin [20.5,20.6) has 8007 bin [20.6,20.7) has 7727 bin [20.7,20.8) has 7282 bin [20.8,20.9) has 6846 bin [20.9,21.0) has 6478 bin [21.0,21.1) has 6335 bin [21.1,21.2) has 5840 bin [21.2,21.3) has 5618 bin [21.3,21.4) has 5428 bin [21.4,21.5) has 5353 bin [21.5,21.6) has 4986 bin [21.6,21.7) has 4726 bin [21.7,21.8) has 4506 bin [21.8,21.9) has 4306 bin [21.9,22.0) has 4069 bin [22.0,22.1) has 3923 bin [22.1,22.2) has 3823 bin [22.2,22.3) has 3726 bin [22.3,22.4) has 3412 bin [22.4,22.5) has 3354 bin [22.5,22.6) has 3098 bin [22.6,22.7) has 3023 bin [22.7,22.8) has 2713 bin [22.8,22.9) has 2719 bin [22.9,23.0) has 2483 bin [23.0,23.1) has 2348 bin 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104 bin [31.4,31.5) has 94 bin [31.5,31.6) has 107 bin [31.6,31.7) has 100 bin [31.7,31.8) has 109 bin [31.8,31.9) has 93 bin [31.9,32.0) has 94 bin [32.0,32.1) has 97 bin [32.1,32.2) has 86 bin [32.2,32.3) has 85 bin [32.3,32.4) has 86 bin [32.4,32.5) has 91 bin [32.5,32.6) has 61 bin [32.6,32.7) has 100 bin [32.7,32.8) has 69 bin [32.8,32.9) has 82 bin [32.9,33.0) has 61 bin [33.0,33.1) has 64 bin [33.1,33.2) has 62 bin [33.2,33.3) has 64 bin [33.3,33.4) has 55 bin [33.4,33.5) has 55 bin [33.5,33.6) has 57 bin [33.6,33.7) has 44 bin [33.7,33.8) has 45 bin [33.8,33.9) has 40 bin [33.9,34.0) has 40 bin [34.0,34.1) has 46 bin [34.1,34.2) has 36 bin [34.2,34.3) has 22 bin [34.3,34.4) has 34 bin [34.4,34.5) has 20 bin [34.5,34.6) has 21 bin [34.6,34.7) has 18 bin [34.7,34.8) has 9 bin [34.8,34.9) has 8 bin [34.9,35.0) has 5 bin [35.0,35.1) has 4 bin [35.1,35.2) has 4 bin [35.3,35.4) has 2 bin [35.4,35.5) has 1 bin [35.5,35.6) has 1 average z coordinate 3.8 for 31126862 element(s) point source id histogram with bin size 1.000000 bin 28 has 18721446 bin 29 has 9642004 bin 40 has 2763412 average point source id 29.375112852686531 for 31126862 element(s)