lasinfo (210611) report for 'AHN4T/16FZ1_15.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: 49585224 number of points by return: 42213352 4222677 2257490 738967 137366 scale factor x y z: 0.001 0.001 0.001 offset x y z: 213980 539980 0 min x y z: 213980.000 539980.000 3.142 max x y z: 215019.999 541269.999 29.213 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: 49585224 extended number of points by return: 42213352 4222677 2257490 738967 137366 14490 882 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 3142 29213 intensity 50 4969 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 27 user_data 6 7 point_source_ID 57 206 gps_time 328706939.218332 330858325.420329 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 47 255 B 34 253 NIR 27 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.73 33.57 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42213352 number of intermediate returns: 3154293 number of last returns: 42202205 number of single returns: 37984626 covered area in square units/kilounits: 1341568/1.34 point density: all returns 36.96 last only 31.46 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49585224 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42213352 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4222677 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2257490 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 738967 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 137366 instead zero. overview over extended number of returns of given pulse: 37984626 3928357 4558679 2409960 615551 82030 6021 0 0 0 0 0 0 0 0 histogram of classification of points: 8268314 unclassified (1) 40931394 ground (2) 153027 building (6) 232489 water (9) +-> flagged as extended overlap: 3326249 +---> 332044 of those are unclassified (1) +---> 2980312 of those are ground (2) +---> 13893 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.1,3.2) has 1 bin [3.2,3.3) has 30 bin [3.3,3.4) has 969 bin [3.4,3.5) has 1061 bin [3.5,3.6) has 915 bin [3.6,3.7) has 3023 bin [3.7,3.8) has 9636 bin [3.8,3.9) has 10569 bin [3.9,4.0) has 10006 bin [4.0,4.1) has 12895 bin [4.1,4.2) has 17113 bin [4.2,4.3) has 53307 bin [4.3,4.4) has 169671 bin [4.4,4.5) has 343204 bin [4.5,4.6) has 505597 bin [4.6,4.7) has 622335 bin [4.7,4.8) has 688119 bin [4.8,4.9) has 687657 bin [4.9,5.0) has 803958 bin [5.0,5.1) has 1347538 bin [5.1,5.2) has 1756067 bin [5.2,5.3) has 1832569 bin [5.3,5.4) has 1926934 bin [5.4,5.5) has 2141481 bin [5.5,5.6) has 2212604 bin [5.6,5.7) has 2129426 bin [5.7,5.8) has 1986568 bin [5.8,5.9) has 1997303 bin [5.9,6.0) has 1880348 bin [6.0,6.1) has 1775411 bin [6.1,6.2) has 1741426 bin [6.2,6.3) has 1503659 bin [6.3,6.4) has 1074379 bin [6.4,6.5) has 813066 bin [6.5,6.6) has 679201 bin [6.6,6.7) has 540330 bin [6.7,6.8) has 542322 bin [6.8,6.9) has 484741 bin [6.9,7.0) has 487081 bin [7.0,7.1) has 457417 bin [7.1,7.2) has 497629 bin [7.2,7.3) has 566649 bin [7.3,7.4) has 539279 bin [7.4,7.5) has 566677 bin [7.5,7.6) has 615789 bin [7.6,7.7) has 737828 bin [7.7,7.8) has 725099 bin [7.8,7.9) has 883982 bin [7.9,8.0) has 860916 bin [8.0,8.1) has 1017773 bin [8.1,8.2) has 919803 bin [8.2,8.3) has 544133 bin [8.3,8.4) has 232509 bin [8.4,8.5) has 145765 bin [8.5,8.6) has 100527 bin [8.6,8.7) has 84702 bin [8.7,8.8) has 61639 bin [8.8,8.9) has 48833 bin [8.9,9.0) has 39103 bin [9.0,9.1) has 38655 bin [9.1,9.2) has 38072 bin [9.2,9.3) has 39018 bin [9.3,9.4) has 40075 bin [9.4,9.5) has 41063 bin [9.5,9.6) has 41638 bin [9.6,9.7) has 42207 bin [9.7,9.8) has 43292 bin [9.8,9.9) has 43297 bin [9.9,10.0) has 43673 bin [10.0,10.1) has 44272 bin [10.1,10.2) has 44804 bin [10.2,10.3) has 45786 bin [10.3,10.4) has 46458 bin [10.4,10.5) has 46714 bin [10.5,10.6) has 47083 bin [10.6,10.7) has 47324 bin [10.7,10.8) has 47681 bin [10.8,10.9) has 47901 bin [10.9,11.0) has 47895 bin [11.0,11.1) has 48310 bin [11.1,11.2) has 49145 bin [11.2,11.3) has 49542 bin [11.3,11.4) has 50319 bin [11.4,11.5) has 50371 bin [11.5,11.6) has 50944 bin [11.6,11.7) has 51370 bin [11.7,11.8) has 52009 bin [11.8,11.9) has 52270 bin [11.9,12.0) has 52863 bin [12.0,12.1) has 53670 bin [12.1,12.2) has 54358 bin [12.2,12.3) has 54412 bin [12.3,12.4) has 54301 bin [12.4,12.5) has 54263 bin [12.5,12.6) has 54977 bin [12.6,12.7) has 54722 bin [12.7,12.8) has 55569 bin [12.8,12.9) has 55398 bin [12.9,13.0) has 56212 bin [13.0,13.1) has 55686 bin [13.1,13.2) has 55958 bin [13.2,13.3) has 55742 bin [13.3,13.4) has 56666 bin [13.4,13.5) has 57652 bin [13.5,13.6) has 58050 bin [13.6,13.7) has 58054 bin [13.7,13.8) has 58035 bin [13.8,13.9) has 58236 bin [13.9,14.0) has 57745 bin [14.0,14.1) has 57766 bin [14.1,14.2) has 58504 bin [14.2,14.3) has 58342 bin [14.3,14.4) has 58631 bin [14.4,14.5) has 59157 bin [14.5,14.6) has 58901 bin [14.6,14.7) has 59034 bin [14.7,14.8) has 59263 bin [14.8,14.9) has 59071 bin [14.9,15.0) has 59005 bin [15.0,15.1) has 58400 bin [15.1,15.2) has 59170 bin [15.2,15.3) has 58682 bin [15.3,15.4) has 58828 bin [15.4,15.5) has 59381 bin [15.5,15.6) has 58696 bin [15.6,15.7) has 58989 bin [15.7,15.8) has 59035 bin [15.8,15.9) has 58906 bin [15.9,16.0) has 58850 bin [16.0,16.1) has 58819 bin [16.1,16.2) has 58705 bin [16.2,16.3) has 58768 bin [16.3,16.4) has 59037 bin [16.4,16.5) has 58839 bin [16.5,16.6) has 58978 bin [16.6,16.7) has 58763 bin [16.7,16.8) has 58723 bin [16.8,16.9) has 58597 bin [16.9,17.0) has 57766 bin [17.0,17.1) has 57445 bin [17.1,17.2) has 57356 bin [17.2,17.3) has 57100 bin [17.3,17.4) has 56885 bin [17.4,17.5) has 56184 bin [17.5,17.6) has 56136 bin [17.6,17.7) has 56218 bin [17.7,17.8) has 55496 bin [17.8,17.9) has 55618 bin [17.9,18.0) has 54988 bin [18.0,18.1) has 54420 bin [18.1,18.2) has 54280 bin [18.2,18.3) has 54297 bin [18.3,18.4) has 53590 bin [18.4,18.5) has 53698 bin [18.5,18.6) has 52896 bin [18.6,18.7) has 52689 bin [18.7,18.8) has 52217 bin [18.8,18.9) has 51910 bin [18.9,19.0) has 51364 bin [19.0,19.1) has 50494 bin [19.1,19.2) has 50063 bin [19.2,19.3) has 49893 bin [19.3,19.4) has 48805 bin [19.4,19.5) has 48284 bin [19.5,19.6) has 47779 bin [19.6,19.7) has 48145 bin [19.7,19.8) has 46997 bin [19.8,19.9) has 46459 bin [19.9,20.0) has 45581 bin [20.0,20.1) has 44831 bin [20.1,20.2) has 44422 bin [20.2,20.3) has 43769 bin [20.3,20.4) has 42892 bin [20.4,20.5) has 42102 bin [20.5,20.6) has 41885 bin [20.6,20.7) has 41319 bin [20.7,20.8) has 40358 bin [20.8,20.9) has 39649 bin [20.9,21.0) has 38356 bin [21.0,21.1) has 37341 bin [21.1,21.2) has 36912 bin [21.2,21.3) has 36262 bin [21.3,21.4) has 35449 bin [21.4,21.5) has 34092 bin [21.5,21.6) has 33388 bin [21.6,21.7) has 32644 bin [21.7,21.8) has 31869 bin [21.8,21.9) has 30984 bin [21.9,22.0) has 29750 bin [22.0,22.1) has 29008 bin [22.1,22.2) has 27656 bin [22.2,22.3) has 26879 bin [22.3,22.4) has 26146 bin [22.4,22.5) has 25175 bin [22.5,22.6) has 23849 bin [22.6,22.7) has 23007 bin [22.7,22.8) has 21885 bin [22.8,22.9) has 21181 bin [22.9,23.0) has 20300 bin [23.0,23.1) has 19116 bin [23.1,23.2) has 18402 bin [23.2,23.3) has 17518 bin [23.3,23.4) has 16651 bin [23.4,23.5) has 15653 bin [23.5,23.6) has 14994 bin [23.6,23.7) has 14091 bin [23.7,23.8) has 13322 bin [23.8,23.9) has 12626 bin [23.9,24.0) has 12066 bin [24.0,24.1) has 11553 bin [24.1,24.2) has 11073 bin [24.2,24.3) has 10388 bin [24.3,24.4) has 9795 bin [24.4,24.5) has 9136 bin [24.5,24.6) has 8234 bin [24.6,24.7) has 7897 bin [24.7,24.8) has 7363 bin [24.8,24.9) has 6783 bin [24.9,25.0) has 6254 bin [25.0,25.1) has 5710 bin [25.1,25.2) has 5347 bin [25.2,25.3) has 4813 bin [25.3,25.4) has 4379 bin [25.4,25.5) has 3931 bin [25.5,25.6) has 3580 bin [25.6,25.7) has 3163 bin [25.7,25.8) has 3055 bin [25.8,25.9) has 2688 bin [25.9,26.0) has 2409 bin [26.0,26.1) has 2191 bin [26.1,26.2) has 1836 bin [26.2,26.3) has 1610 bin [26.3,26.4) has 1443 bin [26.4,26.5) has 1261 bin [26.5,26.6) has 1128 bin [26.6,26.7) has 1049 bin [26.7,26.8) has 939 bin [26.8,26.9) has 818 bin [26.9,27.0) has 697 bin [27.0,27.1) has 606 bin [27.1,27.2) has 539 bin [27.2,27.3) has 450 bin [27.3,27.4) has 405 bin [27.4,27.5) has 323 bin [27.5,27.6) has 255 bin [27.6,27.7) has 224 bin [27.7,27.8) has 186 bin [27.8,27.9) has 151 bin [27.9,28.0) has 117 bin [28.0,28.1) has 116 bin [28.1,28.2) has 88 bin [28.2,28.3) has 71 bin [28.3,28.4) has 55 bin [28.4,28.5) has 36 bin [28.5,28.6) has 19 bin [28.6,28.7) has 18 bin [28.7,28.8) has 6 bin [28.8,28.9) has 7 bin [28.9,29.0) has 3 bin [29.0,29.1) has 4 bin [29.2,29.3) has 1 average z coordinate 7.6 for 49585224 element(s) point source id histogram with bin size 1.000000 bin 57 has 2713464 bin 58 has 22348049 bin 59 has 3241450 bin 206 has 21282261 average point source id 121.533092317985691 for 49585224 element(s)