lasinfo (210611) report for 'AHN4T/16EN1_20.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: 28643724 number of points by return: 25153896 2120812 1048707 314974 5335 scale factor x y z: 0.001 0.001 0.001 offset x y z: 203980 544980 0 min x y z: 203980.000 544980.000 0.013 max x y z: 205019.999 546269.999 30.765 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: 28643724 extended number of points by return: 25153896 2120812 1048707 314974 5335 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 13 30765 intensity 19 4542 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 1134 1136 gps_time 269086309.466093 269088179.098678 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 34 255 B 29 255 NIR 67 255 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 45.42 ('Amplitude') attribute1 -17 28.85 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25153896 number of intermediate returns: 1366786 number of last returns: 25156198 number of single returns: 23033156 covered area in square units/kilounits: 1337644/1.34 point density: all returns 21.41 last only 18.81 (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 28643724 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25153896 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2120812 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1048707 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 314974 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5335 instead zero. overview over extended number of returns of given pulse: 23033156 2148116 2198912 1236841 25898 776 25 0 0 0 0 0 0 0 0 histogram of classification of points: 3884077 unclassified (1) 24405793 ground (2) 253919 building (6) 98842 water (9) 1093 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1970993 +---> 222559 of those are unclassified (1) +---> 1730112 of those are ground (2) +---> 12453 of those are building (6) +---> 5869 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.0,0.1) has 12 bin [0.1,0.2) has 297 bin [0.2,0.3) has 971 bin [0.3,0.4) has 742 bin [0.4,0.5) has 2095 bin [0.5,0.6) has 8057 bin [0.6,0.7) has 5323 bin [0.7,0.8) has 15741 bin [0.8,0.9) has 18110 bin [0.9,1.0) has 41600 bin [1.0,1.1) has 94377 bin [1.1,1.2) has 183488 bin [1.2,1.3) has 295481 bin [1.3,1.4) has 407085 bin [1.4,1.5) has 638508 bin [1.5,1.6) has 735115 bin [1.6,1.7) has 676024 bin [1.7,1.8) has 654613 bin [1.8,1.9) has 712412 bin [1.9,2.0) has 721984 bin [2.0,2.1) has 661665 bin [2.1,2.2) has 640434 bin [2.2,2.3) has 737828 bin [2.3,2.4) has 900700 bin [2.4,2.5) has 911525 bin [2.5,2.6) has 878778 bin [2.6,2.7) has 886090 bin [2.7,2.8) has 961291 bin [2.8,2.9) has 1204251 bin [2.9,3.0) has 1124280 bin [3.0,3.1) has 897874 bin [3.1,3.2) has 922413 bin [3.2,3.3) has 883131 bin [3.3,3.4) has 812705 bin [3.4,3.5) has 879100 bin [3.5,3.6) has 864111 bin [3.6,3.7) has 754626 bin [3.7,3.8) has 738723 bin [3.8,3.9) has 734988 bin [3.9,4.0) has 808076 bin [4.0,4.1) has 748312 bin [4.1,4.2) has 416241 bin [4.2,4.3) has 290704 bin [4.3,4.4) has 240317 bin [4.4,4.5) has 172358 bin [4.5,4.6) has 107770 bin [4.6,4.7) has 69901 bin [4.7,4.8) has 60907 bin [4.8,4.9) has 54807 bin [4.9,5.0) has 42184 bin [5.0,5.1) has 34069 bin [5.1,5.2) has 28502 bin [5.2,5.3) has 29791 bin [5.3,5.4) has 32701 bin [5.4,5.5) has 29789 bin [5.5,5.6) has 28420 bin [5.6,5.7) has 22014 bin [5.7,5.8) has 19326 bin [5.8,5.9) has 19740 bin [5.9,6.0) has 19962 bin [6.0,6.1) has 21645 bin [6.1,6.2) has 21647 bin [6.2,6.3) has 22896 bin [6.3,6.4) has 23708 bin [6.4,6.5) has 24163 bin [6.5,6.6) has 24301 bin [6.6,6.7) has 23187 bin [6.7,6.8) has 23642 bin [6.8,6.9) has 24670 bin [6.9,7.0) has 24877 bin [7.0,7.1) has 24236 bin [7.1,7.2) has 24633 bin [7.2,7.3) has 24724 bin [7.3,7.4) has 25828 bin [7.4,7.5) has 25329 bin [7.5,7.6) has 25802 bin [7.6,7.7) has 25207 bin [7.7,7.8) has 24573 bin [7.8,7.9) has 24057 bin [7.9,8.0) has 23943 bin [8.0,8.1) has 23361 bin [8.1,8.2) has 23106 bin [8.2,8.3) has 22867 bin [8.3,8.4) has 22864 bin [8.4,8.5) has 22931 bin [8.5,8.6) has 23407 bin [8.6,8.7) has 23620 bin [8.7,8.8) has 23830 bin [8.8,8.9) has 23920 bin [8.9,9.0) has 24376 bin [9.0,9.1) has 24660 bin [9.1,9.2) has 24942 bin [9.2,9.3) has 25255 bin [9.3,9.4) has 25174 bin [9.4,9.5) has 25696 bin [9.5,9.6) has 25957 bin [9.6,9.7) has 26224 bin [9.7,9.8) has 26014 bin [9.8,9.9) has 25543 bin [9.9,10.0) has 25716 bin [10.0,10.1) has 26282 bin [10.1,10.2) has 26112 bin [10.2,10.3) has 26518 bin [10.3,10.4) has 27046 bin [10.4,10.5) has 27287 bin [10.5,10.6) has 27789 bin [10.6,10.7) has 28192 bin [10.7,10.8) has 28313 bin [10.8,10.9) has 28455 bin [10.9,11.0) has 28339 bin [11.0,11.1) has 28229 bin [11.1,11.2) has 28352 bin [11.2,11.3) has 28664 bin [11.3,11.4) has 29086 bin [11.4,11.5) has 29023 bin [11.5,11.6) has 29049 bin [11.6,11.7) has 29466 bin [11.7,11.8) has 29292 bin [11.8,11.9) has 29662 bin [11.9,12.0) has 30085 bin [12.0,12.1) has 30047 bin [12.1,12.2) has 30449 bin [12.2,12.3) has 30555 bin [12.3,12.4) has 31068 bin [12.4,12.5) has 31078 bin [12.5,12.6) has 31062 bin [12.6,12.7) has 31278 bin [12.7,12.8) has 31354 bin [12.8,12.9) has 31590 bin [12.9,13.0) has 31331 bin [13.0,13.1) has 31206 bin [13.1,13.2) has 31308 bin [13.2,13.3) has 31314 bin [13.3,13.4) has 31197 bin [13.4,13.5) has 31044 bin [13.5,13.6) has 31471 bin [13.6,13.7) has 31114 bin [13.7,13.8) has 31170 bin [13.8,13.9) has 31348 bin [13.9,14.0) has 31478 bin [14.0,14.1) has 31287 bin [14.1,14.2) has 30976 bin [14.2,14.3) has 30894 bin [14.3,14.4) has 30059 bin [14.4,14.5) has 29765 bin [14.5,14.6) has 29461 bin [14.6,14.7) has 29530 bin [14.7,14.8) has 29510 bin [14.8,14.9) has 28990 bin [14.9,15.0) has 28572 bin [15.0,15.1) has 28301 bin [15.1,15.2) has 27987 bin [15.2,15.3) has 27537 bin [15.3,15.4) has 27213 bin [15.4,15.5) has 27081 bin [15.5,15.6) has 26471 bin [15.6,15.7) has 25912 bin [15.7,15.8) has 25575 bin [15.8,15.9) has 25279 bin [15.9,16.0) has 25134 bin [16.0,16.1) has 25013 bin [16.1,16.2) has 24622 bin [16.2,16.3) has 24254 bin [16.3,16.4) has 24029 bin [16.4,16.5) has 23888 bin [16.5,16.6) has 23761 bin [16.6,16.7) has 22843 bin [16.7,16.8) has 22937 bin [16.8,16.9) has 22614 bin [16.9,17.0) has 22140 bin [17.0,17.1) has 22180 bin [17.1,17.2) has 21746 bin [17.2,17.3) has 21297 bin [17.3,17.4) has 21342 bin [17.4,17.5) has 20964 bin [17.5,17.6) has 20861 bin [17.6,17.7) has 20214 bin [17.7,17.8) has 20296 bin [17.8,17.9) has 19632 bin [17.9,18.0) has 19589 bin [18.0,18.1) has 19073 bin [18.1,18.2) has 19122 bin [18.2,18.3) has 18760 bin [18.3,18.4) has 18138 bin [18.4,18.5) has 18032 bin [18.5,18.6) has 17806 bin [18.6,18.7) has 17212 bin [18.7,18.8) has 17236 bin [18.8,18.9) has 16581 bin [18.9,19.0) has 16135 bin [19.0,19.1) has 15785 bin [19.1,19.2) has 15494 bin [19.2,19.3) has 14988 bin [19.3,19.4) has 14352 bin [19.4,19.5) has 14301 bin [19.5,19.6) has 14167 bin [19.6,19.7) has 13799 bin [19.7,19.8) has 13444 bin [19.8,19.9) has 12897 bin [19.9,20.0) has 12438 bin [20.0,20.1) has 11945 bin [20.1,20.2) has 11926 bin [20.2,20.3) has 11493 bin [20.3,20.4) has 11020 bin [20.4,20.5) has 10464 bin [20.5,20.6) has 10092 bin [20.6,20.7) has 9684 bin [20.7,20.8) has 9492 bin [20.8,20.9) has 9115 bin [20.9,21.0) has 8689 bin [21.0,21.1) has 8259 bin [21.1,21.2) has 7999 bin [21.2,21.3) has 7512 bin [21.3,21.4) has 7355 bin [21.4,21.5) has 7160 bin [21.5,21.6) has 6988 bin [21.6,21.7) has 6878 bin [21.7,21.8) has 6502 bin [21.8,21.9) has 6239 bin [21.9,22.0) has 5719 bin [22.0,22.1) has 5631 bin [22.1,22.2) has 5344 bin [22.2,22.3) has 5205 bin [22.3,22.4) has 4885 bin [22.4,22.5) has 4644 bin [22.5,22.6) has 4470 bin [22.6,22.7) has 4299 bin [22.7,22.8) has 4008 bin [22.8,22.9) has 3808 bin [22.9,23.0) has 3699 bin [23.0,23.1) has 3557 bin [23.1,23.2) has 3261 bin [23.2,23.3) has 3104 bin [23.3,23.4) has 2744 bin [23.4,23.5) has 2614 bin [23.5,23.6) has 2556 bin [23.6,23.7) has 2362 bin [23.7,23.8) has 2288 bin [23.8,23.9) has 2109 bin [23.9,24.0) has 1929 bin [24.0,24.1) has 1828 bin [24.1,24.2) has 1718 bin [24.2,24.3) has 1632 bin [24.3,24.4) has 1615 bin [24.4,24.5) has 1463 bin [24.5,24.6) has 1331 bin [24.6,24.7) has 1205 bin [24.7,24.8) has 1169 bin [24.8,24.9) has 1061 bin [24.9,25.0) has 1011 bin [25.0,25.1) has 933 bin [25.1,25.2) has 884 bin [25.2,25.3) has 836 bin [25.3,25.4) has 775 bin [25.4,25.5) has 757 bin [25.5,25.6) has 663 bin [25.6,25.7) has 616 bin [25.7,25.8) has 573 bin [25.8,25.9) has 533 bin [25.9,26.0) has 517 bin [26.0,26.1) has 432 bin [26.1,26.2) has 356 bin [26.2,26.3) has 323 bin [26.3,26.4) has 278 bin [26.4,26.5) has 233 bin [26.5,26.6) has 256 bin [26.6,26.7) has 174 bin [26.7,26.8) has 190 bin [26.8,26.9) has 160 bin [26.9,27.0) has 108 bin [27.0,27.1) has 101 bin [27.1,27.2) has 74 bin [27.2,27.3) has 78 bin [27.3,27.4) has 46 bin [27.4,27.5) has 51 bin [27.5,27.6) has 48 bin [27.6,27.7) has 58 bin [27.7,27.8) has 40 bin [27.8,27.9) has 40 bin [27.9,28.0) has 38 bin [28.0,28.1) has 37 bin [28.1,28.2) has 21 bin [28.2,28.3) has 27 bin [28.3,28.4) has 20 bin [28.4,28.5) has 21 bin [28.5,28.6) has 14 bin [28.6,28.7) has 15 bin [28.7,28.8) has 10 bin [28.8,28.9) has 12 bin [28.9,29.0) has 20 bin [29.0,29.1) has 15 bin [29.1,29.2) has 8 bin [29.2,29.3) has 10 bin [29.3,29.4) has 12 bin [29.4,29.5) has 6 bin [29.5,29.6) has 7 bin [29.6,29.7) has 4 bin [29.7,29.8) has 4 bin [29.8,29.9) has 7 bin [29.9,30.0) has 1 bin [30.0,30.1) has 1 bin [30.1,30.2) has 4 bin [30.2,30.3) has 3 bin [30.4,30.5) has 1 bin [30.5,30.6) has 2 bin [30.7,30.8) has 1 average z coordinate 4.2 for 28643724 element(s) point source id histogram with bin size 1.000000 bin 1134 has 7893656 bin 1135 has 20038774 bin 1136 has 711294 average point source id 1134.749251808179679 for 28643724 element(s)