lasinfo (210611) report for 'AHN4T/16FZ1_09.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: 28516888 number of points by return: 24694702 2320910 1116450 325555 53843 scale factor x y z: 0.001 0.001 0.001 offset x y z: 212980 541230 0 min x y z: 212980.000 541230.000 5.147 max x y z: 214019.999 542519.999 42.599 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: 28516888 extended number of points by return: 24694702 2320910 1116450 325555 53843 5092 336 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 5147 42599 intensity 60 4778 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 56 1055 gps_time 330433989.728882 332241022.964420 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 51 255 B 39 255 NIR 21 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.5 31.6 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24694702 number of intermediate returns: 1504301 number of last returns: 24685354 number of single returns: 22367469 covered area in square units/kilounits: 1330824/1.33 point density: all returns 21.43 last only 18.55 (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 28516888 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24694702 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2320910 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1116450 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 325555 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 53843 instead zero. overview over extended number of returns of given pulse: 22367469 2410723 2374786 1088553 244363 28735 2259 0 0 0 0 0 0 0 0 histogram of classification of points: 4662870 unclassified (1) 23325635 ground (2) 427628 building (6) 100755 water (9) +-> flagged as extended overlap: 2395666 +---> 461032 of those are unclassified (1) +---> 1839107 of those are ground (2) +---> 88935 of those are building (6) +---> 6592 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.1,5.2) has 41 bin [5.2,5.3) has 2244 bin [5.3,5.4) has 31361 bin [5.4,5.5) has 13949 bin [5.5,5.6) has 31475 bin [5.6,5.7) has 25627 bin [5.7,5.8) has 27468 bin [5.8,5.9) has 47815 bin [5.9,6.0) has 116286 bin [6.0,6.1) has 345445 bin [6.1,6.2) has 747817 bin [6.2,6.3) has 863716 bin [6.3,6.4) has 1000519 bin [6.4,6.5) has 1351907 bin [6.5,6.6) has 1662419 bin [6.6,6.7) has 1882886 bin [6.7,6.8) has 1886057 bin [6.8,6.9) has 2065571 bin [6.9,7.0) has 2309358 bin [7.0,7.1) has 1742656 bin [7.1,7.2) has 1058113 bin [7.2,7.3) has 829663 bin [7.3,7.4) has 703297 bin [7.4,7.5) has 668770 bin [7.5,7.6) has 645587 bin [7.6,7.7) has 646110 bin [7.7,7.8) has 697673 bin [7.8,7.9) has 653931 bin [7.9,8.0) has 465868 bin [8.0,8.1) has 361052 bin [8.1,8.2) has 204673 bin [8.2,8.3) has 152100 bin [8.3,8.4) has 137519 bin [8.4,8.5) has 111213 bin [8.5,8.6) has 109303 bin [8.6,8.7) has 117000 bin [8.7,8.8) has 121530 bin [8.8,8.9) has 120067 bin [8.9,9.0) has 70854 bin [9.0,9.1) has 47409 bin [9.1,9.2) has 40167 bin [9.2,9.3) has 36884 bin [9.3,9.4) has 31635 bin [9.4,9.5) has 32107 bin [9.5,9.6) has 31499 bin [9.6,9.7) has 32221 bin [9.7,9.8) has 33896 bin [9.8,9.9) has 31537 bin [9.9,10.0) has 33715 bin [10.0,10.1) has 35354 bin [10.1,10.2) has 33081 bin [10.2,10.3) has 33323 bin [10.3,10.4) has 32245 bin [10.4,10.5) has 36452 bin [10.5,10.6) has 32362 bin [10.6,10.7) has 35432 bin [10.7,10.8) has 34030 bin [10.8,10.9) has 32761 bin [10.9,11.0) has 29163 bin [11.0,11.1) has 27626 bin [11.1,11.2) has 27652 bin [11.2,11.3) has 27613 bin [11.3,11.4) has 27790 bin [11.4,11.5) has 27709 bin [11.5,11.6) has 27703 bin [11.6,11.7) has 29022 bin [11.7,11.8) has 28819 bin [11.8,11.9) has 28494 bin [11.9,12.0) has 28449 bin [12.0,12.1) has 28203 bin [12.1,12.2) has 28294 bin [12.2,12.3) has 28870 bin [12.3,12.4) has 28641 bin [12.4,12.5) has 28682 bin [12.5,12.6) has 28721 bin [12.6,12.7) has 28781 bin [12.7,12.8) has 29247 bin [12.8,12.9) has 29877 bin [12.9,13.0) has 29245 bin [13.0,13.1) has 31683 bin [13.1,13.2) has 29443 bin [13.2,13.3) has 29561 bin [13.3,13.4) has 29431 bin [13.4,13.5) has 29767 bin [13.5,13.6) has 29880 bin [13.6,13.7) has 29766 bin [13.7,13.8) has 28511 bin [13.8,13.9) has 28551 bin [13.9,14.0) has 28337 bin [14.0,14.1) has 28392 bin [14.1,14.2) has 27836 bin [14.2,14.3) has 28024 bin [14.3,14.4) has 28154 bin [14.4,14.5) has 28058 bin [14.5,14.6) has 28493 bin [14.6,14.7) has 27951 bin [14.7,14.8) has 27773 bin [14.8,14.9) has 27695 bin [14.9,15.0) has 27768 bin [15.0,15.1) has 28116 bin [15.1,15.2) has 28649 bin [15.2,15.3) has 28520 bin [15.3,15.4) has 27818 bin [15.4,15.5) has 28394 bin [15.5,15.6) has 28529 bin [15.6,15.7) has 28412 bin [15.7,15.8) has 28671 bin [15.8,15.9) has 28279 bin [15.9,16.0) has 28058 bin [16.0,16.1) has 28836 bin [16.1,16.2) has 28411 bin [16.2,16.3) has 28478 bin [16.3,16.4) has 28295 bin [16.4,16.5) has 28108 bin [16.5,16.6) has 27885 bin [16.6,16.7) has 28279 bin [16.7,16.8) has 27967 bin [16.8,16.9) has 27831 bin [16.9,17.0) has 28138 bin [17.0,17.1) has 27925 bin [17.1,17.2) has 27881 bin [17.2,17.3) has 27818 bin [17.3,17.4) has 27431 bin [17.4,17.5) has 27757 bin [17.5,17.6) has 28030 bin [17.6,17.7) has 28083 bin [17.7,17.8) has 27882 bin [17.8,17.9) has 27679 bin [17.9,18.0) has 27476 bin [18.0,18.1) has 27459 bin [18.1,18.2) has 27388 bin [18.2,18.3) has 27726 bin [18.3,18.4) has 27558 bin [18.4,18.5) has 27886 bin [18.5,18.6) has 27858 bin [18.6,18.7) has 27462 bin [18.7,18.8) has 27887 bin [18.8,18.9) has 27526 bin [18.9,19.0) has 27404 bin [19.0,19.1) has 27315 bin [19.1,19.2) has 27554 bin [19.2,19.3) has 27705 bin [19.3,19.4) has 27524 bin [19.4,19.5) has 27401 bin [19.5,19.6) has 27248 bin [19.6,19.7) has 27189 bin [19.7,19.8) has 27060 bin [19.8,19.9) has 27031 bin [19.9,20.0) has 27008 bin [20.0,20.1) has 26965 bin [20.1,20.2) has 26984 bin [20.2,20.3) has 26708 bin [20.3,20.4) has 26986 bin [20.4,20.5) has 26469 bin [20.5,20.6) has 26514 bin [20.6,20.7) has 26249 bin [20.7,20.8) has 25797 bin [20.8,20.9) has 26124 bin [20.9,21.0) has 25996 bin [21.0,21.1) has 25606 bin [21.1,21.2) has 25586 bin [21.2,21.3) has 25318 bin [21.3,21.4) has 25330 bin [21.4,21.5) has 25073 bin [21.5,21.6) has 24620 bin [21.6,21.7) has 24305 bin [21.7,21.8) has 24087 bin [21.8,21.9) has 23981 bin [21.9,22.0) has 23628 bin [22.0,22.1) has 23268 bin [22.1,22.2) has 22881 bin [22.2,22.3) has 22638 bin [22.3,22.4) has 22223 bin [22.4,22.5) has 21828 bin [22.5,22.6) has 21569 bin [22.6,22.7) has 21429 bin [22.7,22.8) has 20974 bin [22.8,22.9) has 20725 bin [22.9,23.0) has 20623 bin [23.0,23.1) has 20222 bin [23.1,23.2) has 19757 bin [23.2,23.3) has 19295 bin [23.3,23.4) has 18991 bin [23.4,23.5) has 18877 bin [23.5,23.6) has 18484 bin [23.6,23.7) has 17926 bin [23.7,23.8) has 17500 bin [23.8,23.9) has 17117 bin [23.9,24.0) has 16787 bin [24.0,24.1) has 16433 bin [24.1,24.2) has 16022 bin [24.2,24.3) has 15347 bin [24.3,24.4) has 14740 bin [24.4,24.5) has 14321 bin [24.5,24.6) has 13576 bin [24.6,24.7) has 13068 bin [24.7,24.8) has 12677 bin [24.8,24.9) has 12241 bin [24.9,25.0) has 11397 bin [25.0,25.1) has 10937 bin [25.1,25.2) has 10458 bin [25.2,25.3) has 9835 bin [25.3,25.4) has 9190 bin [25.4,25.5) has 8836 bin [25.5,25.6) has 8316 bin [25.6,25.7) has 7926 bin [25.7,25.8) has 7582 bin [25.8,25.9) has 7368 bin [25.9,26.0) has 6887 bin [26.0,26.1) has 6365 bin [26.1,26.2) has 6141 bin [26.2,26.3) has 5515 bin [26.3,26.4) has 5304 bin [26.4,26.5) has 5107 bin [26.5,26.6) has 4742 bin [26.6,26.7) has 4363 bin [26.7,26.8) has 4297 bin [26.8,26.9) has 3997 bin [26.9,27.0) has 3921 bin [27.0,27.1) has 3681 bin [27.1,27.2) has 3492 bin [27.2,27.3) has 3273 bin [27.3,27.4) has 3229 bin [27.4,27.5) has 3082 bin [27.5,27.6) has 2821 bin [27.6,27.7) has 2771 bin [27.7,27.8) has 2527 bin [27.8,27.9) has 2483 bin [27.9,28.0) has 2385 bin [28.0,28.1) has 2321 bin [28.1,28.2) has 2244 bin [28.2,28.3) has 2212 bin [28.3,28.4) has 2137 bin [28.4,28.5) has 1920 bin [28.5,28.6) has 1846 bin [28.6,28.7) has 1846 bin [28.7,28.8) has 1638 bin [28.8,28.9) has 1610 bin [28.9,29.0) has 1510 bin [29.0,29.1) has 1449 bin [29.1,29.2) has 1318 bin [29.2,29.3) has 1316 bin [29.3,29.4) has 1264 bin [29.4,29.5) has 1328 bin [29.5,29.6) has 1185 bin [29.6,29.7) has 1122 bin [29.7,29.8) has 1148 bin [29.8,29.9) has 1060 bin [29.9,30.0) has 1047 bin [30.0,30.1) has 977 bin [30.1,30.2) has 936 bin [30.2,30.3) has 934 bin [30.3,30.4) has 798 bin [30.4,30.5) has 825 bin [30.5,30.6) has 721 bin [30.6,30.7) has 746 bin [30.7,30.8) has 707 bin [30.8,30.9) has 695 bin [30.9,31.0) has 576 bin [31.0,31.1) has 567 bin [31.1,31.2) has 528 bin [31.2,31.3) has 434 bin [31.3,31.4) has 418 bin [31.4,31.5) has 382 bin [31.5,31.6) has 323 bin [31.6,31.7) has 262 bin [31.7,31.8) has 195 bin [31.8,31.9) has 157 bin [31.9,32.0) has 130 bin [32.0,32.1) has 85 bin [32.1,32.2) has 71 bin [32.2,32.3) has 56 bin [32.3,32.4) has 22 bin [32.4,32.5) has 19 bin [32.5,32.6) has 12 bin [32.6,32.7) has 4 bin [32.7,32.8) has 6 bin [32.8,32.9) has 1 bin [32.9,33.0) has 2 bin [33.0,33.1) has 1 bin [33.1,33.2) has 1 bin [33.2,33.3) has 3 bin [33.3,33.4) has 1 bin [33.4,33.5) has 1 bin [33.5,33.6) has 1 bin [33.6,33.7) has 1 bin [33.7,33.8) has 1 bin [33.8,33.9) has 1 bin [33.9,34.0) has 2 bin [34.1,34.2) has 2 bin [34.2,34.3) has 3 bin [34.3,34.4) has 10 bin [34.4,34.5) has 5 bin [34.5,34.6) has 1 bin [34.6,34.7) has 1 bin [34.7,34.8) has 2 bin [34.9,35.0) has 2 bin [35.0,35.1) has 2 bin [35.3,35.4) has 4 bin [35.4,35.5) has 3 bin [35.6,35.7) has 1 bin [35.7,35.8) has 1 bin [35.8,35.9) has 1 bin [35.9,36.0) has 2 bin [36.1,36.2) has 3 bin [36.3,36.4) has 2 bin [36.4,36.5) has 2 bin [36.5,36.6) has 1 bin [36.6,36.7) has 3 bin [36.7,36.8) has 3 bin [36.8,36.9) has 1 bin [36.9,37.0) has 1 bin [37.0,37.1) has 3 bin [37.2,37.3) has 2 bin [37.3,37.4) has 1 bin [37.4,37.5) has 3 bin [37.6,37.7) has 2 bin [37.7,37.8) has 3 bin [37.8,37.9) has 6 bin [37.9,38.0) has 1 bin [38.0,38.1) has 1 bin [38.2,38.3) has 1 bin [38.4,38.5) has 1 bin [38.5,38.6) has 2 bin [38.6,38.7) has 6 bin [38.7,38.8) has 9 bin [38.8,38.9) has 5 bin [38.9,39.0) has 6 bin [39.0,39.1) has 1 bin [39.6,39.7) has 1 bin [39.7,39.8) has 1 bin [40.1,40.2) has 1 bin [41.6,41.7) has 1 bin [42.4,42.5) has 1 bin [42.5,42.6) has 8 average z coordinate 8.5 for 28516888 element(s) point source id histogram with bin size 1.000000 bin 56 has 2946585 bin 57 has 22203612 bin 58 has 3165256 bin 206 has 146701 bin 1055 has 54734 average point source id 59.689692227286514 for 28516888 element(s)