lasinfo (210611) report for 'AHN4T/19DN1_07.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: 26884917 number of points by return: 25682132 783128 318905 99584 1168 scale factor x y z: 0.001 0.001 0.001 offset x y z: 110980 509980 0 min x y z: 110980.000 509980.000 -4.592 max x y z: 112019.999 511269.999 24.372 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: 26884917 extended number of points by return: 25682132 783128 318905 99584 1168 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 -4592 24372 intensity 48 4675 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -31 8 user_data 8 9 point_source_ID 33 34 gps_time 269529786.005182 269530600.367103 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 21 255 B 15 255 NIR 40 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5167 1333 extended_scanner_channel 0 0 attribute0 0.48 46.75 ('Amplitude') attribute1 -18.09 28.27 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25682132 number of intermediate returns: 422200 number of last returns: 25666601 number of single returns: 24886016 covered area in square units/kilounits: 1335952/1.34 point density: all returns 20.12 last only 19.21 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26884917 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25682132 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 783128 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 318905 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 99584 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1168 instead zero. overview over extended number of returns of given pulse: 24886016 937224 659512 396253 5747 165 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1679524 unclassified (1) 23794172 ground (2) 380407 building (6) 1019204 water (9) 11610 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1734107 +---> 87044 of those are unclassified (1) +---> 1534039 of those are ground (2) +---> 23808 of those are building (6) +---> 88738 of those are water (9) +---> 478 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.6,-4.5) has 60 bin [-4.5,-4.4) has 1242 bin [-4.4,-4.3) has 5068 bin [-4.3,-4.2) has 1488 bin [-4.2,-4.1) has 2177 bin [-4.1,-4.0) has 5144 bin [-4.0,-3.9) has 5386 bin [-3.9,-3.8) has 9808 bin [-3.8,-3.7) has 13957 bin [-3.7,-3.6) has 88136 bin [-3.6,-3.5) has 178452 bin [-3.5,-3.4) has 183183 bin [-3.4,-3.3) has 171370 bin [-3.3,-3.2) has 201371 bin [-3.2,-3.1) has 201583 bin [-3.1,-3.0) has 166117 bin [-3.0,-2.9) has 147067 bin [-2.9,-2.8) has 94880 bin [-2.8,-2.7) has 72445 bin [-2.7,-2.6) has 50824 bin [-2.6,-2.5) has 45210 bin [-2.5,-2.4) has 47787 bin [-2.4,-2.3) has 50239 bin [-2.3,-2.2) has 130731 bin [-2.2,-2.1) has 115956 bin [-2.1,-2.0) has 122126 bin [-2.0,-1.9) has 93878 bin [-1.9,-1.8) has 285130 bin [-1.8,-1.7) has 792862 bin [-1.7,-1.6) has 1178256 bin [-1.6,-1.5) has 1200559 bin [-1.5,-1.4) has 2178985 bin [-1.4,-1.3) has 4385984 bin [-1.3,-1.2) has 3001489 bin [-1.2,-1.1) has 1359986 bin [-1.1,-1.0) has 907689 bin [-1.0,-0.9) has 955758 bin [-0.9,-0.8) has 772252 bin [-0.8,-0.7) has 891657 bin [-0.7,-0.6) has 813742 bin [-0.6,-0.5) has 689620 bin [-0.5,-0.4) has 987065 bin [-0.4,-0.3) has 467415 bin [-0.3,-0.2) has 278886 bin [-0.2,-0.1) has 234689 bin [-0.1,0.0) has 184597 bin [0.0,0.1) has 157177 bin [0.1,0.2) has 180049 bin [0.2,0.3) has 178729 bin [0.3,0.4) has 168300 bin [0.4,0.5) has 161771 bin [0.5,0.6) has 102862 bin [0.6,0.7) has 62929 bin [0.7,0.8) has 60170 bin [0.8,0.9) has 55880 bin [0.9,1.0) has 51474 bin [1.0,1.1) has 56863 bin [1.1,1.2) has 88383 bin [1.2,1.3) has 122553 bin [1.3,1.4) has 71159 bin [1.4,1.5) has 37193 bin [1.5,1.6) has 22802 bin [1.6,1.7) has 23505 bin [1.7,1.8) has 24313 bin [1.8,1.9) has 22118 bin [1.9,2.0) has 20235 bin [2.0,2.1) has 19561 bin [2.1,2.2) has 21184 bin [2.2,2.3) has 18472 bin [2.3,2.4) has 17726 bin [2.4,2.5) has 17976 bin [2.5,2.6) has 19333 bin [2.6,2.7) has 17572 bin [2.7,2.8) has 17482 bin [2.8,2.9) has 19405 bin [2.9,3.0) has 19391 bin [3.0,3.1) has 18709 bin [3.1,3.2) has 16741 bin [3.2,3.3) has 16818 bin [3.3,3.4) has 17225 bin [3.4,3.5) has 17499 bin [3.5,3.6) has 17758 bin [3.6,3.7) has 16737 bin [3.7,3.8) has 17525 bin [3.8,3.9) has 22809 bin [3.9,4.0) has 18789 bin [4.0,4.1) has 16629 bin [4.1,4.2) has 16320 bin [4.2,4.3) has 16048 bin [4.3,4.4) has 16192 bin [4.4,4.5) has 16321 bin [4.5,4.6) has 16693 bin [4.6,4.7) has 16554 bin [4.7,4.8) has 16963 bin [4.8,4.9) has 16591 bin [4.9,5.0) has 16559 bin [5.0,5.1) has 16655 bin [5.1,5.2) has 16162 bin [5.2,5.3) has 15976 bin [5.3,5.4) has 15195 bin [5.4,5.5) has 15184 bin [5.5,5.6) has 15133 bin [5.6,5.7) has 14659 bin [5.7,5.8) has 14125 bin [5.8,5.9) has 14179 bin [5.9,6.0) has 13550 bin [6.0,6.1) has 13579 bin [6.1,6.2) has 13179 bin [6.2,6.3) has 12979 bin [6.3,6.4) has 12724 bin [6.4,6.5) has 12217 bin [6.5,6.6) has 12056 bin [6.6,6.7) has 11877 bin [6.7,6.8) has 11613 bin [6.8,6.9) has 11611 bin [6.9,7.0) has 11063 bin [7.0,7.1) has 10642 bin [7.1,7.2) has 11190 bin [7.2,7.3) has 10773 bin [7.3,7.4) has 10547 bin [7.4,7.5) has 10238 bin [7.5,7.6) has 9861 bin [7.6,7.7) has 9817 bin [7.7,7.8) has 9598 bin [7.8,7.9) has 9434 bin [7.9,8.0) has 9299 bin [8.0,8.1) has 8604 bin [8.1,8.2) has 8633 bin [8.2,8.3) has 7874 bin [8.3,8.4) has 7972 bin [8.4,8.5) has 7970 bin [8.5,8.6) has 8165 bin [8.6,8.7) has 8155 bin [8.7,8.8) has 7933 bin [8.8,8.9) has 7895 bin [8.9,9.0) has 7765 bin [9.0,9.1) has 8016 bin [9.1,9.2) has 7835 bin [9.2,9.3) has 7870 bin [9.3,9.4) has 7981 bin [9.4,9.5) has 7536 bin [9.5,9.6) has 7167 bin [9.6,9.7) has 7032 bin [9.7,9.8) has 6787 bin [9.8,9.9) has 6602 bin [9.9,10.0) has 6496 bin [10.0,10.1) has 6556 bin [10.1,10.2) has 6343 bin [10.2,10.3) has 6294 bin [10.3,10.4) has 6386 bin [10.4,10.5) has 6427 bin [10.5,10.6) has 6163 bin [10.6,10.7) has 6105 bin [10.7,10.8) has 6105 bin [10.8,10.9) has 6073 bin [10.9,11.0) has 5871 bin [11.0,11.1) has 5987 bin [11.1,11.2) has 5900 bin [11.2,11.3) has 5820 bin [11.3,11.4) has 5970 bin [11.4,11.5) has 5793 bin [11.5,11.6) has 5483 bin [11.6,11.7) has 5615 bin [11.7,11.8) has 5492 bin [11.8,11.9) has 5474 bin [11.9,12.0) has 5238 bin [12.0,12.1) has 5280 bin [12.1,12.2) has 5298 bin [12.2,12.3) has 4927 bin [12.3,12.4) has 4905 bin [12.4,12.5) has 4952 bin [12.5,12.6) has 4839 bin [12.6,12.7) has 4808 bin [12.7,12.8) has 4718 bin [12.8,12.9) has 4633 bin [12.9,13.0) has 4549 bin [13.0,13.1) has 4486 bin [13.1,13.2) has 4517 bin [13.2,13.3) has 4436 bin [13.3,13.4) has 4330 bin [13.4,13.5) has 4470 bin [13.5,13.6) has 4413 bin [13.6,13.7) has 4264 bin [13.7,13.8) has 4194 bin [13.8,13.9) has 3983 bin [13.9,14.0) has 3996 bin [14.0,14.1) has 4089 bin [14.1,14.2) has 4108 bin [14.2,14.3) has 3937 bin [14.3,14.4) has 3705 bin [14.4,14.5) has 3782 bin [14.5,14.6) has 3737 bin [14.6,14.7) has 3705 bin [14.7,14.8) has 3515 bin [14.8,14.9) has 3669 bin [14.9,15.0) has 3610 bin [15.0,15.1) has 3563 bin [15.1,15.2) has 3530 bin [15.2,15.3) has 3445 bin [15.3,15.4) has 3533 bin [15.4,15.5) has 3368 bin [15.5,15.6) has 3335 bin [15.6,15.7) has 3343 bin [15.7,15.8) has 3191 bin [15.8,15.9) has 3139 bin [15.9,16.0) has 3104 bin [16.0,16.1) has 2964 bin [16.1,16.2) has 2975 bin [16.2,16.3) has 2955 bin [16.3,16.4) has 2947 bin [16.4,16.5) has 2770 bin [16.5,16.6) has 2743 bin [16.6,16.7) has 2772 bin [16.7,16.8) has 2674 bin [16.8,16.9) has 2661 bin [16.9,17.0) has 2624 bin [17.0,17.1) has 2472 bin [17.1,17.2) has 2492 bin [17.2,17.3) has 2438 bin [17.3,17.4) has 2378 bin [17.4,17.5) has 2373 bin [17.5,17.6) has 2365 bin [17.6,17.7) has 2338 bin [17.7,17.8) has 2214 bin [17.8,17.9) has 2140 bin [17.9,18.0) has 2098 bin [18.0,18.1) has 2116 bin [18.1,18.2) has 2043 bin [18.2,18.3) has 1899 bin [18.3,18.4) has 1879 bin [18.4,18.5) has 1927 bin [18.5,18.6) has 1879 bin [18.6,18.7) has 1787 bin [18.7,18.8) has 1806 bin [18.8,18.9) has 1747 bin [18.9,19.0) has 1725 bin [19.0,19.1) has 1589 bin [19.1,19.2) has 1620 bin [19.2,19.3) has 1559 bin [19.3,19.4) has 1431 bin [19.4,19.5) has 1414 bin [19.5,19.6) has 1353 bin [19.6,19.7) has 1237 bin [19.7,19.8) has 1293 bin [19.8,19.9) has 1185 bin [19.9,20.0) has 1067 bin [20.0,20.1) has 1040 bin [20.1,20.2) has 1000 bin [20.2,20.3) has 908 bin [20.3,20.4) has 884 bin [20.4,20.5) has 871 bin [20.5,20.6) has 845 bin [20.6,20.7) has 769 bin [20.7,20.8) has 708 bin [20.8,20.9) has 689 bin [20.9,21.0) has 582 bin [21.0,21.1) has 567 bin [21.1,21.2) has 532 bin [21.2,21.3) has 468 bin [21.3,21.4) has 454 bin [21.4,21.5) has 425 bin [21.5,21.6) has 403 bin [21.6,21.7) has 356 bin [21.7,21.8) has 284 bin [21.8,21.9) has 290 bin [21.9,22.0) has 277 bin [22.0,22.1) has 290 bin [22.1,22.2) has 233 bin [22.2,22.3) has 225 bin [22.3,22.4) has 204 bin [22.4,22.5) has 175 bin [22.5,22.6) has 160 bin [22.6,22.7) has 164 bin [22.7,22.8) has 145 bin [22.8,22.9) has 110 bin [22.9,23.0) has 115 bin [23.0,23.1) has 87 bin [23.1,23.2) has 87 bin [23.2,23.3) has 73 bin [23.3,23.4) has 51 bin [23.4,23.5) has 54 bin [23.5,23.6) has 58 bin [23.6,23.7) has 31 bin [23.7,23.8) has 28 bin [23.8,23.9) has 23 bin [23.9,24.0) has 14 bin [24.0,24.1) has 13 bin [24.1,24.2) has 8 bin [24.2,24.3) has 6 bin [24.3,24.4) has 5 average z coordinate -0.7 for 26884917 element(s) point source id histogram with bin size 1.000000 bin 33 has 13234270 bin 34 has 13650647 average point source id 33.507743691379076 for 26884917 element(s)