lasinfo (210611) report for 'AHN4T/11HZ1_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: 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: 36432076 number of points by return: 31835568 3014718 1252981 318682 10127 scale factor x y z: 0.001 0.001 0.001 offset x y z: 211980 553730 0 min x y z: 211980.000 553730.000 2.702 max x y z: 213019.999 555019.999 32.490 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: 36432076 extended number of points by return: 31835568 3014718 1252981 318682 10127 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 2702 32490 intensity 19 4992 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -11 29 user_data 8 9 point_source_ID 1068 1080 gps_time 268909148.629020 268916839.073014 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 35 255 B 16 251 NIR 54 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -17.06 33.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31835568 number of intermediate returns: 1577566 number of last returns: 31847820 number of single returns: 28828878 covered area in square units/kilounits: 1340264/1.34 point density: all returns 27.18 last only 23.76 (per square units) spacing: all returns 0.19 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36432076 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31835568 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3014718 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1252981 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 318682 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10127 instead zero. overview over extended number of returns of given pulse: 28828878 3526069 2798610 1227837 49253 1384 45 0 0 0 0 0 0 0 0 histogram of classification of points: 5315678 unclassified (1) 30794057 ground (2) 96630 building (6) 225711 water (9) +-> flagged as extended overlap: 2891847 +---> 622305 of those are unclassified (1) +---> 2261260 of those are ground (2) +---> 1904 of those are building (6) +---> 6378 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.7,2.8) has 237 bin [2.8,2.9) has 9175 bin [2.9,3.0) has 45704 bin [3.0,3.1) has 58097 bin [3.1,3.2) has 88777 bin [3.2,3.3) has 69617 bin [3.3,3.4) has 82876 bin [3.4,3.5) has 129482 bin [3.5,3.6) has 345550 bin [3.6,3.7) has 975050 bin [3.7,3.8) has 1815307 bin [3.8,3.9) has 2723886 bin [3.9,4.0) has 2420499 bin [4.0,4.1) has 2803639 bin [4.1,4.2) has 2216664 bin [4.2,4.3) has 2537161 bin [4.3,4.4) has 2626964 bin [4.4,4.5) has 2194157 bin [4.5,4.6) has 2027143 bin [4.6,4.7) has 1719462 bin [4.7,4.8) has 1454906 bin [4.8,4.9) has 1039253 bin [4.9,5.0) has 692086 bin [5.0,5.1) has 567088 bin [5.1,5.2) has 503008 bin [5.2,5.3) has 464985 bin [5.3,5.4) has 609668 bin [5.4,5.5) has 513265 bin [5.5,5.6) has 343726 bin [5.6,5.7) has 204590 bin [5.7,5.8) has 156822 bin [5.8,5.9) has 123836 bin [5.9,6.0) has 63709 bin [6.0,6.1) has 39652 bin [6.1,6.2) has 33211 bin [6.2,6.3) has 29497 bin [6.3,6.4) has 28856 bin [6.4,6.5) has 29132 bin [6.5,6.6) has 29748 bin [6.6,6.7) has 30962 bin [6.7,6.8) has 32201 bin [6.8,6.9) has 32204 bin [6.9,7.0) has 32519 bin [7.0,7.1) has 31537 bin [7.1,7.2) has 31403 bin [7.2,7.3) has 31528 bin [7.3,7.4) has 31608 bin [7.4,7.5) has 31769 bin [7.5,7.6) has 32157 bin [7.6,7.7) has 33081 bin [7.7,7.8) has 33209 bin [7.8,7.9) has 33091 bin [7.9,8.0) has 33351 bin [8.0,8.1) has 33556 bin [8.1,8.2) has 33277 bin [8.2,8.3) has 33566 bin [8.3,8.4) has 33008 bin [8.4,8.5) has 33045 bin [8.5,8.6) has 33566 bin [8.6,8.7) has 32881 bin [8.7,8.8) has 32475 bin [8.8,8.9) has 32595 bin [8.9,9.0) has 32482 bin [9.0,9.1) has 32204 bin [9.1,9.2) has 32110 bin [9.2,9.3) has 32296 bin [9.3,9.4) has 32103 bin [9.4,9.5) has 32199 bin [9.5,9.6) has 32128 bin [9.6,9.7) has 31896 bin [9.7,9.8) has 31746 bin [9.8,9.9) has 31406 bin [9.9,10.0) has 31427 bin [10.0,10.1) has 31250 bin [10.1,10.2) has 30768 bin [10.2,10.3) has 30428 bin [10.3,10.4) has 29910 bin [10.4,10.5) has 29945 bin [10.5,10.6) has 30071 bin [10.6,10.7) has 30097 bin [10.7,10.8) has 29660 bin [10.8,10.9) has 29286 bin [10.9,11.0) has 29360 bin [11.0,11.1) has 29145 bin [11.1,11.2) has 28702 bin [11.2,11.3) has 28761 bin [11.3,11.4) has 28274 bin [11.4,11.5) has 28395 bin [11.5,11.6) has 28280 bin [11.6,11.7) has 28282 bin [11.7,11.8) has 28108 bin [11.8,11.9) has 27802 bin [11.9,12.0) has 28441 bin [12.0,12.1) has 28049 bin [12.1,12.2) has 27169 bin [12.2,12.3) has 27378 bin [12.3,12.4) has 27093 bin [12.4,12.5) has 27047 bin [12.5,12.6) has 27282 bin [12.6,12.7) has 27170 bin [12.7,12.8) has 27115 bin [12.8,12.9) has 27223 bin [12.9,13.0) has 27381 bin [13.0,13.1) has 27174 bin [13.1,13.2) has 27284 bin [13.2,13.3) has 27505 bin [13.3,13.4) has 27179 bin [13.4,13.5) has 27173 bin [13.5,13.6) has 27346 bin [13.6,13.7) has 27915 bin [13.7,13.8) has 27956 bin [13.8,13.9) has 27830 bin [13.9,14.0) has 27685 bin [14.0,14.1) has 27690 bin [14.1,14.2) has 27810 bin [14.2,14.3) has 27960 bin [14.3,14.4) has 28239 bin [14.4,14.5) has 28138 bin [14.5,14.6) has 28947 bin [14.6,14.7) has 28529 bin [14.7,14.8) has 28211 bin [14.8,14.9) has 28720 bin [14.9,15.0) has 28809 bin [15.0,15.1) has 28891 bin [15.1,15.2) has 28494 bin [15.2,15.3) has 28813 bin [15.3,15.4) has 28684 bin [15.4,15.5) has 28789 bin [15.5,15.6) has 28351 bin [15.6,15.7) has 28337 bin [15.7,15.8) has 28223 bin [15.8,15.9) has 27939 bin [15.9,16.0) has 28061 bin [16.0,16.1) has 28448 bin [16.1,16.2) has 28677 bin [16.2,16.3) has 28574 bin [16.3,16.4) has 28744 bin [16.4,16.5) has 28570 bin [16.5,16.6) has 28907 bin [16.6,16.7) has 28555 bin [16.7,16.8) has 29230 bin [16.8,16.9) has 28731 bin [16.9,17.0) has 28828 bin [17.0,17.1) has 28953 bin [17.1,17.2) has 28668 bin [17.2,17.3) has 29188 bin [17.3,17.4) has 28677 bin [17.4,17.5) has 28516 bin [17.5,17.6) has 28612 bin [17.6,17.7) has 28570 bin [17.7,17.8) has 28260 bin [17.8,17.9) has 28687 bin [17.9,18.0) has 28474 bin [18.0,18.1) has 28279 bin [18.1,18.2) has 28268 bin [18.2,18.3) has 28003 bin [18.3,18.4) has 27696 bin [18.4,18.5) has 27677 bin [18.5,18.6) has 27257 bin [18.6,18.7) has 27254 bin [18.7,18.8) has 27198 bin [18.8,18.9) has 27011 bin [18.9,19.0) has 26982 bin [19.0,19.1) has 26788 bin [19.1,19.2) has 26835 bin [19.2,19.3) has 26470 bin [19.3,19.4) has 26324 bin [19.4,19.5) has 26487 bin [19.5,19.6) has 25795 bin [19.6,19.7) has 25454 bin [19.7,19.8) has 25390 bin [19.8,19.9) has 25692 bin [19.9,20.0) has 25204 bin [20.0,20.1) has 24716 bin [20.1,20.2) has 24261 bin [20.2,20.3) has 23808 bin [20.3,20.4) has 23681 bin [20.4,20.5) has 23501 bin [20.5,20.6) has 23235 bin [20.6,20.7) has 22752 bin [20.7,20.8) has 22106 bin [20.8,20.9) has 21725 bin [20.9,21.0) has 21535 bin [21.0,21.1) has 21220 bin [21.1,21.2) has 20793 bin [21.2,21.3) has 20070 bin [21.3,21.4) has 19498 bin [21.4,21.5) has 19411 bin [21.5,21.6) has 18878 bin [21.6,21.7) has 18383 bin [21.7,21.8) has 17647 bin [21.8,21.9) has 17311 bin [21.9,22.0) has 16890 bin [22.0,22.1) has 16118 bin [22.1,22.2) has 15711 bin [22.2,22.3) has 15053 bin [22.3,22.4) has 14541 bin [22.4,22.5) has 13988 bin [22.5,22.6) has 13584 bin [22.6,22.7) has 12948 bin [22.7,22.8) has 12535 bin [22.8,22.9) has 11779 bin [22.9,23.0) has 11304 bin [23.0,23.1) has 10935 bin [23.1,23.2) has 10391 bin [23.2,23.3) has 9907 bin [23.3,23.4) has 9274 bin [23.4,23.5) has 8855 bin [23.5,23.6) has 8357 bin [23.6,23.7) has 7793 bin [23.7,23.8) has 7184 bin [23.8,23.9) has 6876 bin [23.9,24.0) has 6209 bin [24.0,24.1) has 5715 bin [24.1,24.2) has 5210 bin [24.2,24.3) has 4715 bin [24.3,24.4) has 4491 bin [24.4,24.5) has 4009 bin [24.5,24.6) has 3756 bin [24.6,24.7) has 3224 bin [24.7,24.8) has 2985 bin [24.8,24.9) has 2648 bin [24.9,25.0) has 2185 bin [25.0,25.1) has 2013 bin [25.1,25.2) has 1865 bin [25.2,25.3) has 1543 bin [25.3,25.4) has 1340 bin [25.4,25.5) has 1231 bin [25.5,25.6) has 1108 bin [25.6,25.7) has 933 bin [25.7,25.8) has 836 bin [25.8,25.9) has 706 bin [25.9,26.0) has 677 bin [26.0,26.1) has 610 bin [26.1,26.2) has 572 bin [26.2,26.3) has 508 bin [26.3,26.4) has 463 bin [26.4,26.5) has 407 bin [26.5,26.6) has 385 bin [26.6,26.7) has 368 bin [26.7,26.8) has 335 bin [26.8,26.9) has 322 bin [26.9,27.0) has 282 bin [27.0,27.1) has 246 bin [27.1,27.2) has 239 bin [27.2,27.3) has 215 bin [27.3,27.4) has 200 bin [27.4,27.5) has 214 bin [27.5,27.6) has 183 bin [27.6,27.7) has 180 bin [27.7,27.8) has 162 bin [27.8,27.9) has 169 bin [27.9,28.0) has 180 bin [28.0,28.1) has 178 bin [28.1,28.2) has 185 bin [28.2,28.3) has 148 bin [28.3,28.4) has 125 bin [28.4,28.5) has 139 bin [28.5,28.6) has 138 bin [28.6,28.7) has 120 bin [28.7,28.8) has 115 bin [28.8,28.9) has 112 bin [28.9,29.0) has 124 bin [29.0,29.1) has 89 bin [29.1,29.2) has 87 bin [29.2,29.3) has 86 bin [29.3,29.4) has 75 bin [29.4,29.5) has 63 bin [29.5,29.6) has 54 bin [29.6,29.7) has 62 bin [29.7,29.8) has 42 bin [29.8,29.9) has 43 bin [29.9,30.0) has 31 bin [30.0,30.1) has 32 bin [30.1,30.2) has 28 bin [30.2,30.3) has 28 bin [30.3,30.4) has 23 bin [30.4,30.5) has 27 bin [30.5,30.6) has 16 bin [30.6,30.7) has 16 bin [30.7,30.8) has 11 bin [30.8,30.9) has 23 bin [30.9,31.0) has 17 bin [31.0,31.1) has 13 bin [31.1,31.2) has 10 bin [31.2,31.3) has 15 bin [31.3,31.4) has 9 bin [31.4,31.5) has 9 bin [31.5,31.6) has 5 bin [31.6,31.7) has 8 bin [31.7,31.8) has 2 bin [31.8,31.9) has 4 bin [31.9,32.0) has 3 bin [32.0,32.1) has 3 bin [32.1,32.2) has 1 bin [32.2,32.3) has 2 bin [32.3,32.4) has 3 bin [32.4,32.5) has 1 average z coordinate 5.6 for 36432076 element(s) point source id histogram with bin size 1.000000 bin 1068 has 20920638 bin 1069 has 9034412 bin 1080 has 6477026 average point source id 1070.381382932995621 for 36432076 element(s)