lasinfo (210611) report for 'AHN4T/64HZ2_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: 181/2021 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: 28520678 number of points by return: 27418376 744004 272906 73197 12195 scale factor x y z: 0.001 0.001 0.001 offset x y z: 57980 409980 0 min x y z: 57980.000 409980.000 -2.432 max x y z: 59019.999 411269.999 25.303 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: 28520678 extended number of points by return: 27418376 744004 272906 73197 12195 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 -2432 25303 intensity 56 4427 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 -32 31 user_data 6 7 point_source_ID 21 23 gps_time 259414550.741026 259416983.283781 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 46 255 G 51 255 B 42 255 NIR 93 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 attribute0 0.56 44.27 ('Amplitude') attribute1 -15.51 28.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27418376 number of intermediate returns: 360096 number of last returns: 27413778 number of single returns: 26671572 covered area in square units/kilounits: 1340800/1.34 point density: all returns 21.27 last only 20.45 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28520678 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27418376 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 744004 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 272906 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 73197 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12195 instead zero. overview over extended number of returns of given pulse: 26671572 943343 599969 244545 54557 6216 476 0 0 0 0 0 0 0 0 histogram of classification of points: 1288084 unclassified (1) 26920702 ground (2) 293413 building (6) 18390 water (9) 89 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1806396 +---> 108778 of those are unclassified (1) +---> 1657891 of those are ground (2) +---> 38648 of those are building (6) +---> 1079 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 4 bin [-2.4,-2.3) has 392 bin [-2.3,-2.2) has 2354 bin [-2.2,-2.1) has 3585 bin [-2.1,-2.0) has 10552 bin [-2.0,-1.9) has 13410 bin [-1.9,-1.8) has 17272 bin [-1.8,-1.7) has 12645 bin [-1.7,-1.6) has 13062 bin [-1.6,-1.5) has 14186 bin [-1.5,-1.4) has 16531 bin [-1.4,-1.3) has 18140 bin [-1.3,-1.2) has 20461 bin [-1.2,-1.1) has 27586 bin [-1.1,-1.0) has 91473 bin [-1.0,-0.9) has 297829 bin [-0.9,-0.8) has 705043 bin [-0.8,-0.7) has 1144300 bin [-0.7,-0.6) has 1357853 bin [-0.6,-0.5) has 1345142 bin [-0.5,-0.4) has 897406 bin [-0.4,-0.3) has 512912 bin [-0.3,-0.2) has 358390 bin [-0.2,-0.1) has 358187 bin [-0.1,0.0) has 419824 bin [0.0,0.1) has 602909 bin [0.1,0.2) has 833693 bin [0.2,0.3) has 1856024 bin [0.3,0.4) has 4345658 bin [0.4,0.5) has 3066489 bin [0.5,0.6) has 2227032 bin [0.6,0.7) has 1966920 bin [0.7,0.8) has 1362146 bin [0.8,0.9) has 946536 bin [0.9,1.0) has 631658 bin [1.0,1.1) has 387821 bin [1.1,1.2) has 294442 bin [1.2,1.3) has 231141 bin [1.3,1.4) has 103615 bin [1.4,1.5) has 33890 bin [1.5,1.6) has 27686 bin [1.6,1.7) has 26153 bin [1.7,1.8) has 27011 bin [1.8,1.9) has 30860 bin [1.9,2.0) has 33268 bin [2.0,2.1) has 35681 bin [2.1,2.2) has 36568 bin [2.2,2.3) has 38912 bin [2.3,2.4) has 42246 bin [2.4,2.5) has 41008 bin [2.5,2.6) has 33121 bin [2.6,2.7) has 26565 bin [2.7,2.8) has 21636 bin [2.8,2.9) has 19024 bin [2.9,3.0) has 18920 bin [3.0,3.1) has 22310 bin [3.1,3.2) has 22539 bin [3.2,3.3) has 21579 bin [3.3,3.4) has 20279 bin [3.4,3.5) has 20370 bin [3.5,3.6) has 20288 bin [3.6,3.7) has 20669 bin [3.7,3.8) has 20810 bin [3.8,3.9) has 20502 bin [3.9,4.0) has 21414 bin [4.0,4.1) has 24068 bin [4.1,4.2) has 22873 bin [4.2,4.3) has 24584 bin [4.3,4.4) has 27462 bin [4.4,4.5) has 27414 bin [4.5,4.6) has 21286 bin [4.6,4.7) has 25354 bin [4.7,4.8) has 26824 bin [4.8,4.9) has 27293 bin [4.9,5.0) has 22741 bin [5.0,5.1) has 17609 bin [5.1,5.2) has 17493 bin [5.2,5.3) has 18743 bin [5.3,5.4) has 16055 bin [5.4,5.5) has 12144 bin [5.5,5.6) has 11847 bin [5.6,5.7) has 12362 bin [5.7,5.8) has 12420 bin [5.8,5.9) has 11730 bin [5.9,6.0) has 11779 bin [6.0,6.1) has 11781 bin [6.1,6.2) has 11808 bin [6.2,6.3) has 11767 bin [6.3,6.4) has 12875 bin [6.4,6.5) has 13044 bin [6.5,6.6) has 13320 bin [6.6,6.7) has 13440 bin [6.7,6.8) has 13193 bin [6.8,6.9) has 13440 bin [6.9,7.0) has 13490 bin [7.0,7.1) has 13405 bin [7.1,7.2) has 13492 bin [7.2,7.3) has 14027 bin [7.3,7.4) has 13870 bin [7.4,7.5) has 13674 bin [7.5,7.6) has 13953 bin [7.6,7.7) has 13919 bin [7.7,7.8) has 13915 bin [7.8,7.9) has 13571 bin [7.9,8.0) has 13409 bin [8.0,8.1) has 13107 bin [8.1,8.2) has 12672 bin [8.2,8.3) has 12954 bin [8.3,8.4) has 12815 bin [8.4,8.5) has 12379 bin [8.5,8.6) has 12836 bin [8.6,8.7) has 12532 bin [8.7,8.8) has 12079 bin [8.8,8.9) has 12263 bin [8.9,9.0) has 12043 bin [9.0,9.1) has 11846 bin [9.1,9.2) has 12107 bin [9.2,9.3) has 11693 bin [9.3,9.4) has 11244 bin [9.4,9.5) has 11089 bin [9.5,9.6) has 10859 bin [9.6,9.7) has 10853 bin [9.7,9.8) has 10573 bin [9.8,9.9) has 10264 bin [9.9,10.0) has 9523 bin [10.0,10.1) has 8977 bin [10.1,10.2) has 8749 bin [10.2,10.3) has 8239 bin [10.3,10.4) has 8085 bin [10.4,10.5) has 7836 bin [10.5,10.6) has 7904 bin [10.6,10.7) has 7763 bin [10.7,10.8) has 7720 bin [10.8,10.9) has 7628 bin [10.9,11.0) has 7571 bin [11.0,11.1) has 7335 bin [11.1,11.2) has 7204 bin [11.2,11.3) has 6620 bin [11.3,11.4) has 6153 bin [11.4,11.5) has 6311 bin [11.5,11.6) has 6100 bin [11.6,11.7) has 5978 bin [11.7,11.8) has 6042 bin [11.8,11.9) has 5751 bin [11.9,12.0) has 5818 bin [12.0,12.1) has 5752 bin [12.1,12.2) has 5585 bin [12.2,12.3) has 5566 bin [12.3,12.4) has 5360 bin [12.4,12.5) has 5267 bin [12.5,12.6) has 4928 bin [12.6,12.7) has 4674 bin [12.7,12.8) has 4792 bin [12.8,12.9) has 4928 bin [12.9,13.0) has 4734 bin [13.0,13.1) has 4749 bin [13.1,13.2) has 4394 bin [13.2,13.3) has 4512 bin [13.3,13.4) has 4366 bin [13.4,13.5) has 4174 bin [13.5,13.6) has 4173 bin [13.6,13.7) has 4047 bin [13.7,13.8) has 4060 bin [13.8,13.9) has 3853 bin [13.9,14.0) has 3850 bin [14.0,14.1) has 3835 bin [14.1,14.2) has 3682 bin [14.2,14.3) has 3652 bin [14.3,14.4) has 3557 bin [14.4,14.5) has 3491 bin [14.5,14.6) has 3573 bin [14.6,14.7) has 3447 bin [14.7,14.8) has 3458 bin [14.8,14.9) has 3353 bin [14.9,15.0) has 3311 bin [15.0,15.1) has 3352 bin [15.1,15.2) has 3269 bin [15.2,15.3) has 3244 bin [15.3,15.4) has 3153 bin [15.4,15.5) has 3159 bin [15.5,15.6) has 3090 bin [15.6,15.7) has 3088 bin [15.7,15.8) has 3062 bin [15.8,15.9) has 3050 bin [15.9,16.0) has 3042 bin [16.0,16.1) has 2963 bin [16.1,16.2) has 3008 bin [16.2,16.3) has 2969 bin [16.3,16.4) has 3094 bin [16.4,16.5) has 3084 bin [16.5,16.6) has 2927 bin [16.6,16.7) has 2868 bin [16.7,16.8) has 2814 bin [16.8,16.9) has 2893 bin [16.9,17.0) has 2715 bin [17.0,17.1) has 2679 bin [17.1,17.2) has 2623 bin [17.2,17.3) has 2501 bin [17.3,17.4) has 2384 bin [17.4,17.5) has 2451 bin [17.5,17.6) has 2378 bin [17.6,17.7) has 2405 bin [17.7,17.8) has 2386 bin [17.8,17.9) has 2255 bin [17.9,18.0) has 2256 bin [18.0,18.1) has 2170 bin [18.1,18.2) has 2154 bin [18.2,18.3) has 2021 bin [18.3,18.4) has 1987 bin [18.4,18.5) has 1987 bin [18.5,18.6) has 1988 bin [18.6,18.7) has 1951 bin [18.7,18.8) has 1813 bin [18.8,18.9) has 1844 bin [18.9,19.0) has 1711 bin [19.0,19.1) has 1581 bin [19.1,19.2) has 1578 bin [19.2,19.3) has 1537 bin [19.3,19.4) has 1510 bin [19.4,19.5) has 1438 bin [19.5,19.6) has 1344 bin [19.6,19.7) has 1360 bin [19.7,19.8) has 1214 bin [19.8,19.9) has 1245 bin [19.9,20.0) has 1152 bin [20.0,20.1) has 1081 bin [20.1,20.2) has 999 bin [20.2,20.3) has 962 bin [20.3,20.4) has 983 bin [20.4,20.5) has 940 bin [20.5,20.6) has 853 bin [20.6,20.7) has 792 bin [20.7,20.8) has 758 bin [20.8,20.9) has 725 bin [20.9,21.0) has 731 bin [21.0,21.1) has 625 bin [21.1,21.2) has 609 bin [21.2,21.3) has 640 bin [21.3,21.4) has 621 bin [21.4,21.5) has 546 bin [21.5,21.6) has 580 bin [21.6,21.7) has 453 bin [21.7,21.8) has 468 bin [21.8,21.9) has 447 bin [21.9,22.0) has 414 bin [22.0,22.1) has 381 bin [22.1,22.2) has 347 bin [22.2,22.3) has 307 bin [22.3,22.4) has 248 bin [22.4,22.5) has 243 bin [22.5,22.6) has 196 bin [22.6,22.7) has 182 bin [22.7,22.8) has 183 bin [22.8,22.9) has 153 bin [22.9,23.0) has 147 bin [23.0,23.1) has 129 bin [23.1,23.2) has 133 bin [23.2,23.3) has 134 bin [23.3,23.4) has 117 bin [23.4,23.5) has 94 bin [23.5,23.6) has 102 bin [23.6,23.7) has 70 bin [23.7,23.8) has 63 bin [23.8,23.9) has 63 bin [23.9,24.0) has 58 bin [24.0,24.1) has 44 bin [24.1,24.2) has 48 bin [24.2,24.3) has 48 bin [24.3,24.4) has 35 bin [24.4,24.5) has 28 bin [24.5,24.6) has 28 bin [24.6,24.7) has 26 bin [24.7,24.8) has 19 bin [24.8,24.9) has 13 bin [24.9,25.0) has 11 bin [25.0,25.1) has 5 bin [25.1,25.2) has 3 bin [25.2,25.3) has 1 bin [25.3,25.4) has 1 average z coordinate 0.6 for 28520678 element(s) point source id histogram with bin size 1.000000 bin 21 has 158 bin 22 has 18676601 bin 23 has 9843919 average point source id 22.345144705185479 for 28520678 element(s)