lasinfo (210611) report for 'AHN4T/19DN1_01.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: 177/2021 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: 25523293 number of points by return: 24237312 738622 390516 156387 456 scale factor x y z: 0.001 0.001 0.001 offset x y z: 109980 511230 0 min x y z: 109980.000 511230.000 -2.407 max x y z: 111019.999 512519.999 27.446 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: 25523293 extended number of points by return: 24237312 738622 390516 156387 456 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 -2407 27446 intensity 42 4572 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 8 9 point_source_ID 34 36 gps_time 269530594.632614 269531839.217446 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 33 255 B 20 255 NIR 49 255 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 0.42 45.72 ('Amplitude') attribute1 -17.87 27.49 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24237312 number of intermediate returns: 550597 number of last returns: 24229342 number of single returns: 23493958 covered area in square units/kilounits: 1334100/1.33 point density: all returns 19.13 last only 18.16 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25523293 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24237312 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 738622 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 390516 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 156387 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 456 instead zero. overview over extended number of returns of given pulse: 23493958 696447 703169 627428 2165 121 5 0 0 0 0 0 0 0 0 histogram of classification of points: 1575055 unclassified (1) 23380494 ground (2) 144336 building (6) 401598 water (9) 21810 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1698368 +---> 65292 of those are unclassified (1) +---> 1584459 of those are ground (2) +---> 5320 of those are building (6) +---> 38877 of those are water (9) +---> 4420 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 1 bin [-2.4,-2.3) has 124 bin [-2.3,-2.2) has 5395 bin [-2.2,-2.1) has 4738 bin [-2.1,-2.0) has 3765 bin [-2.0,-1.9) has 4118 bin [-1.9,-1.8) has 11908 bin [-1.8,-1.7) has 106289 bin [-1.7,-1.6) has 294046 bin [-1.6,-1.5) has 297390 bin [-1.5,-1.4) has 1368282 bin [-1.4,-1.3) has 3395185 bin [-1.3,-1.2) has 4036805 bin [-1.2,-1.1) has 3135364 bin [-1.1,-1.0) has 4306492 bin [-1.0,-0.9) has 3048579 bin [-0.9,-0.8) has 577094 bin [-0.8,-0.7) has 511664 bin [-0.7,-0.6) has 371074 bin [-0.6,-0.5) has 285560 bin [-0.5,-0.4) has 223823 bin [-0.4,-0.3) has 208273 bin [-0.3,-0.2) has 173333 bin [-0.2,-0.1) has 163580 bin [-0.1,0.0) has 108938 bin [0.0,0.1) has 66840 bin [0.1,0.2) has 59435 bin [0.2,0.3) has 78011 bin [0.3,0.4) has 134338 bin [0.4,0.5) has 165506 bin [0.5,0.6) has 185136 bin [0.6,0.7) has 76046 bin [0.7,0.8) has 39633 bin [0.8,0.9) has 36347 bin [0.9,1.0) has 52584 bin [1.0,1.1) has 47812 bin [1.1,1.2) has 39607 bin [1.2,1.3) has 42401 bin [1.3,1.4) has 36974 bin [1.4,1.5) has 36267 bin [1.5,1.6) has 35055 bin [1.6,1.7) has 29671 bin [1.7,1.8) has 25583 bin [1.8,1.9) has 23492 bin [1.9,2.0) has 24728 bin [2.0,2.1) has 29090 bin [2.1,2.2) has 29418 bin [2.2,2.3) has 24960 bin [2.3,2.4) has 22646 bin [2.4,2.5) has 22884 bin [2.5,2.6) has 21539 bin [2.6,2.7) has 19663 bin [2.7,2.8) has 21099 bin [2.8,2.9) has 19852 bin [2.9,3.0) has 19787 bin [3.0,3.1) has 23333 bin [3.1,3.2) has 21453 bin [3.2,3.3) has 20238 bin [3.3,3.4) has 20081 bin [3.4,3.5) has 19907 bin [3.5,3.6) has 18637 bin [3.6,3.7) has 18954 bin [3.7,3.8) has 18568 bin [3.8,3.9) has 18056 bin [3.9,4.0) has 17562 bin [4.0,4.1) has 16987 bin [4.1,4.2) has 16999 bin [4.2,4.3) has 16466 bin [4.3,4.4) has 16296 bin [4.4,4.5) has 16256 bin [4.5,4.6) has 16483 bin [4.6,4.7) has 16429 bin [4.7,4.8) has 16761 bin [4.8,4.9) has 16774 bin [4.9,5.0) has 16807 bin [5.0,5.1) has 17111 bin [5.1,5.2) has 16863 bin [5.2,5.3) has 17357 bin [5.3,5.4) has 17209 bin [5.4,5.5) has 16187 bin [5.5,5.6) has 15796 bin [5.6,5.7) has 15518 bin [5.7,5.8) has 17564 bin [5.8,5.9) has 16011 bin [5.9,6.0) has 15633 bin [6.0,6.1) has 13606 bin [6.1,6.2) has 13108 bin [6.2,6.3) has 12778 bin [6.3,6.4) has 12649 bin [6.4,6.5) has 12107 bin [6.5,6.6) has 12134 bin [6.6,6.7) has 11849 bin [6.7,6.8) has 11804 bin [6.8,6.9) has 12038 bin [6.9,7.0) has 11887 bin [7.0,7.1) has 11875 bin [7.1,7.2) has 11487 bin [7.2,7.3) has 11140 bin [7.3,7.4) has 10914 bin [7.4,7.5) has 10857 bin [7.5,7.6) has 11065 bin [7.6,7.7) has 10714 bin [7.7,7.8) has 10382 bin [7.8,7.9) has 10412 bin [7.9,8.0) has 9895 bin [8.0,8.1) has 9867 bin [8.1,8.2) has 9912 bin [8.2,8.3) has 10008 bin [8.3,8.4) has 9788 bin [8.4,8.5) has 9748 bin [8.5,8.6) has 9900 bin [8.6,8.7) has 9696 bin [8.7,8.8) has 9261 bin [8.8,8.9) has 9128 bin [8.9,9.0) has 9282 bin [9.0,9.1) has 9127 bin [9.1,9.2) has 8900 bin [9.2,9.3) has 8556 bin [9.3,9.4) has 8245 bin [9.4,9.5) has 8340 bin [9.5,9.6) has 8332 bin [9.6,9.7) has 8172 bin [9.7,9.8) has 8190 bin [9.8,9.9) has 8008 bin [9.9,10.0) has 8027 bin [10.0,10.1) has 7933 bin [10.1,10.2) has 7951 bin [10.2,10.3) has 7895 bin [10.3,10.4) has 7720 bin [10.4,10.5) has 7687 bin [10.5,10.6) has 7419 bin [10.6,10.7) has 7181 bin [10.7,10.8) has 7258 bin [10.8,10.9) has 7318 bin [10.9,11.0) has 7119 bin [11.0,11.1) has 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1915 bin [19.1,19.2) has 1895 bin [19.2,19.3) has 1847 bin [19.3,19.4) has 1748 bin [19.4,19.5) has 1670 bin [19.5,19.6) has 1546 bin [19.6,19.7) has 1575 bin [19.7,19.8) has 1469 bin [19.8,19.9) has 1463 bin [19.9,20.0) has 1387 bin [20.0,20.1) has 1341 bin [20.1,20.2) has 1217 bin [20.2,20.3) has 1120 bin [20.3,20.4) has 1139 bin [20.4,20.5) has 1044 bin [20.5,20.6) has 998 bin [20.6,20.7) has 883 bin [20.7,20.8) has 932 bin [20.8,20.9) has 899 bin [20.9,21.0) has 841 bin [21.0,21.1) has 804 bin [21.1,21.2) has 861 bin [21.2,21.3) has 689 bin [21.3,21.4) has 738 bin [21.4,21.5) has 661 bin [21.5,21.6) has 568 bin [21.6,21.7) has 603 bin [21.7,21.8) has 516 bin [21.8,21.9) has 559 bin [21.9,22.0) has 510 bin [22.0,22.1) has 508 bin [22.1,22.2) has 475 bin [22.2,22.3) has 481 bin [22.3,22.4) has 437 bin [22.4,22.5) has 394 bin [22.5,22.6) has 374 bin [22.6,22.7) has 393 bin [22.7,22.8) has 359 bin [22.8,22.9) has 346 bin [22.9,23.0) has 362 bin [23.0,23.1) has 348 bin [23.1,23.2) has 372 bin [23.2,23.3) has 289 bin [23.3,23.4) has 288 bin [23.4,23.5) has 288 bin [23.5,23.6) has 241 bin [23.6,23.7) has 226 bin [23.7,23.8) has 239 bin [23.8,23.9) has 221 bin [23.9,24.0) has 212 bin [24.0,24.1) has 188 bin [24.1,24.2) has 179 bin [24.2,24.3) has 176 bin [24.3,24.4) has 164 bin [24.4,24.5) has 157 bin [24.5,24.6) has 167 bin [24.6,24.7) has 145 bin [24.7,24.8) has 116 bin [24.8,24.9) has 118 bin [24.9,25.0) has 113 bin [25.0,25.1) has 100 bin [25.1,25.2) has 118 bin [25.2,25.3) has 86 bin [25.3,25.4) has 82 bin [25.4,25.5) has 63 bin [25.5,25.6) has 74 bin [25.6,25.7) has 59 bin [25.7,25.8) has 45 bin [25.8,25.9) has 48 bin [25.9,26.0) has 43 bin [26.0,26.1) has 34 bin [26.1,26.2) has 25 bin [26.2,26.3) has 21 bin [26.3,26.4) has 21 bin [26.4,26.5) has 12 bin [26.5,26.6) has 6 bin [26.6,26.7) has 3 bin [26.7,26.8) has 1 bin [26.8,26.9) has 1 bin [26.9,27.0) has 1 bin [27.0,27.1) has 1 bin [27.1,27.2) has 2 bin [27.2,27.3) has 1 bin [27.3,27.4) has 2 bin [27.4,27.5) has 2 average z coordinate -0.5 for 25523293 element(s) point source id histogram with bin size 1.000000 bin 34 has 8209027 bin 35 has 17192455 bin 36 has 121811 average point source id 34.683143707201104 for 25523293 element(s)