lasinfo (210611) report for 'AHN4T/65AZ1_19.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: 41541236 number of points by return: 39207980 1584301 581547 145135 22273 scale factor x y z: 0.001 0.001 0.001 offset x y z: 22980 394980 0 min x y z: 22980.000 394980.000 -2.213 max x y z: 24019.999 396269.999 25.742 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: 41541236 extended number of points by return: 39207980 1584301 581547 145135 22273 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 -2213 25742 intensity 56 3733 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 -31 33 user_data 6 7 point_source_ID 9 72 gps_time 259154876.055300 260786415.625886 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 36 255 B 17 255 NIR 64 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5500 extended_scanner_channel 0 0 attribute0 0.56 37.33 ('Amplitude') attribute1 -16.13 21.53 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39207980 number of intermediate returns: 752644 number of last returns: 39192745 number of single returns: 37612133 covered area in square units/kilounits: 1333648/1.33 point density: all returns 31.15 last only 29.39 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41541236 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39207980 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1584301 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 581547 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 145135 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 22273 instead zero. overview over extended number of returns of given pulse: 37612133 2013581 1311516 492508 100718 10051 729 0 0 0 0 0 0 0 0 histogram of classification of points: 3545451 unclassified (1) 37504266 ground (2) 422470 building (6) 68281 water (9) 768 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2835234 +---> 246319 of those are unclassified (1) +---> 2574952 of those are ground (2) +---> 9015 of those are building (6) +---> 4948 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.3,-2.2) has 2 bin [-2.2,-2.1) has 473 bin [-2.1,-2.0) has 15375 bin [-2.0,-1.9) has 56483 bin [-1.9,-1.8) has 84365 bin [-1.8,-1.7) has 172622 bin [-1.7,-1.6) has 220830 bin [-1.6,-1.5) has 156553 bin [-1.5,-1.4) has 108432 bin [-1.4,-1.3) has 102835 bin [-1.3,-1.2) has 163933 bin [-1.2,-1.1) has 463409 bin [-1.1,-1.0) has 1235611 bin [-1.0,-0.9) has 2904907 bin [-0.9,-0.8) has 4239072 bin [-0.8,-0.7) has 3766402 bin [-0.7,-0.6) has 3705762 bin [-0.6,-0.5) has 3350359 bin [-0.5,-0.4) has 2674287 bin [-0.4,-0.3) has 2145568 bin [-0.3,-0.2) has 1963360 bin [-0.2,-0.1) has 1596724 bin [-0.1,0.0) has 1452597 bin [0.0,0.1) has 1071127 bin [0.1,0.2) has 925261 bin [0.2,0.3) has 952559 bin [0.3,0.4) has 1010590 bin [0.4,0.5) has 889977 bin [0.5,0.6) has 877639 bin [0.6,0.7) has 656569 bin [0.7,0.8) has 519802 bin [0.8,0.9) has 433145 bin [0.9,1.0) has 216504 bin [1.0,1.1) has 75653 bin [1.1,1.2) has 57330 bin [1.2,1.3) has 48779 bin [1.3,1.4) has 38189 bin [1.4,1.5) has 36189 bin [1.5,1.6) has 36634 bin [1.6,1.7) has 38061 bin [1.7,1.8) has 37320 bin [1.8,1.9) has 36389 bin [1.9,2.0) has 37294 bin [2.0,2.1) has 38697 bin [2.1,2.2) has 42498 bin [2.2,2.3) has 41970 bin [2.3,2.4) has 40880 bin [2.4,2.5) has 41820 bin [2.5,2.6) has 46003 bin [2.6,2.7) has 48362 bin [2.7,2.8) has 45049 bin [2.8,2.9) has 41938 bin [2.9,3.0) has 42322 bin [3.0,3.1) has 42391 bin [3.1,3.2) has 44599 bin [3.2,3.3) has 44597 bin [3.3,3.4) has 44946 bin [3.4,3.5) has 43885 bin [3.5,3.6) has 44567 bin [3.6,3.7) has 43886 bin [3.7,3.8) has 41576 bin [3.8,3.9) has 38768 bin [3.9,4.0) has 37573 bin [4.0,4.1) has 36135 bin [4.1,4.2) has 35074 bin [4.2,4.3) has 34935 bin [4.3,4.4) has 34459 bin [4.4,4.5) has 34330 bin [4.5,4.6) has 34880 bin [4.6,4.7) has 34613 bin [4.7,4.8) has 34459 bin [4.8,4.9) has 33620 bin [4.9,5.0) has 33946 bin [5.0,5.1) has 33431 bin [5.1,5.2) has 32601 bin [5.2,5.3) has 32631 bin [5.3,5.4) has 32518 bin [5.4,5.5) has 32307 bin [5.5,5.6) has 32071 bin [5.6,5.7) has 32211 bin [5.7,5.8) has 32322 bin [5.8,5.9) has 31127 bin [5.9,6.0) has 31305 bin [6.0,6.1) has 31433 bin [6.1,6.2) has 31014 bin [6.2,6.3) has 30224 bin [6.3,6.4) has 30547 bin [6.4,6.5) has 29425 bin [6.5,6.6) has 29024 bin [6.6,6.7) has 28850 bin [6.7,6.8) has 28339 bin [6.8,6.9) has 28404 bin [6.9,7.0) has 27584 bin [7.0,7.1) has 26848 bin [7.1,7.2) has 26062 bin [7.2,7.3) has 24929 bin [7.3,7.4) has 24184 bin [7.4,7.5) has 23508 bin [7.5,7.6) has 23157 bin [7.6,7.7) has 22830 bin [7.7,7.8) has 22616 bin [7.8,7.9) has 21554 bin [7.9,8.0) has 21207 bin [8.0,8.1) has 20646 bin [8.1,8.2) has 20503 bin [8.2,8.3) has 20162 bin [8.3,8.4) has 19398 bin [8.4,8.5) has 18817 bin [8.5,8.6) has 17909 bin [8.6,8.7) has 18029 bin [8.7,8.8) has 17549 bin [8.8,8.9) has 17350 bin [8.9,9.0) has 17015 bin [9.0,9.1) has 16695 bin [9.1,9.2) has 16441 bin [9.2,9.3) has 16253 bin [9.3,9.4) has 16294 bin [9.4,9.5) has 15643 bin [9.5,9.6) has 15458 bin [9.6,9.7) has 14729 bin [9.7,9.8) has 14471 bin [9.8,9.9) has 14149 bin [9.9,10.0) has 13772 bin [10.0,10.1) has 13583 bin [10.1,10.2) has 12928 bin [10.2,10.3) has 13009 bin [10.3,10.4) has 12568 bin [10.4,10.5) has 12448 bin [10.5,10.6) has 11999 bin [10.6,10.7) has 11630 bin [10.7,10.8) has 11519 bin [10.8,10.9) has 11519 bin [10.9,11.0) has 11006 bin [11.0,11.1) has 11142 bin [11.1,11.2) has 10899 bin [11.2,11.3) has 10689 bin [11.3,11.4) has 10393 bin [11.4,11.5) has 10178 bin [11.5,11.6) has 10019 bin [11.6,11.7) has 9667 bin [11.7,11.8) has 9408 bin [11.8,11.9) has 9201 bin [11.9,12.0) has 9060 bin [12.0,12.1) has 8646 bin [12.1,12.2) has 8652 bin [12.2,12.3) has 8496 bin [12.3,12.4) has 8065 bin [12.4,12.5) has 8110 bin [12.5,12.6) has 7936 bin [12.6,12.7) has 7605 bin [12.7,12.8) has 7733 bin [12.8,12.9) has 7291 bin [12.9,13.0) has 7178 bin [13.0,13.1) has 7074 bin [13.1,13.2) has 7029 bin [13.2,13.3) has 6870 bin [13.3,13.4) has 6726 bin [13.4,13.5) has 6587 bin [13.5,13.6) has 6379 bin [13.6,13.7) has 6529 bin [13.7,13.8) has 6282 bin [13.8,13.9) has 6259 bin [13.9,14.0) has 6006 bin [14.0,14.1) has 5638 bin [14.1,14.2) has 5673 bin [14.2,14.3) has 5455 bin [14.3,14.4) has 5504 bin [14.4,14.5) has 5198 bin [14.5,14.6) has 4928 bin [14.6,14.7) has 4911 bin [14.7,14.8) has 4773 bin [14.8,14.9) has 4678 bin [14.9,15.0) has 4617 bin [15.0,15.1) has 4606 bin [15.1,15.2) has 4418 bin [15.2,15.3) has 4310 bin [15.3,15.4) has 4097 bin [15.4,15.5) has 3957 bin [15.5,15.6) has 3980 bin [15.6,15.7) has 3742 bin [15.7,15.8) has 3724 bin [15.8,15.9) has 3639 bin [15.9,16.0) has 3620 bin [16.0,16.1) has 3602 bin [16.1,16.2) has 3450 bin [16.2,16.3) has 3319 bin [16.3,16.4) has 3203 bin [16.4,16.5) has 3180 bin [16.5,16.6) has 3101 bin [16.6,16.7) has 2944 bin [16.7,16.8) has 2795 bin [16.8,16.9) has 2672 bin [16.9,17.0) has 2560 bin [17.0,17.1) has 2481 bin [17.1,17.2) has 2345 bin [17.2,17.3) has 2376 bin [17.3,17.4) has 2340 bin [17.4,17.5) has 2133 bin [17.5,17.6) has 2280 bin [17.6,17.7) has 2064 bin [17.7,17.8) has 2001 bin [17.8,17.9) has 2064 bin [17.9,18.0) has 2027 bin [18.0,18.1) has 1989 bin [18.1,18.2) has 2024 bin [18.2,18.3) has 1950 bin [18.3,18.4) has 1885 bin [18.4,18.5) has 1739 bin [18.5,18.6) has 1751 bin [18.6,18.7) has 1576 bin [18.7,18.8) has 1605 bin [18.8,18.9) has 1550 bin [18.9,19.0) has 1489 bin [19.0,19.1) has 1439 bin [19.1,19.2) has 1537 bin [19.2,19.3) has 1379 bin [19.3,19.4) has 1360 bin [19.4,19.5) has 1328 bin [19.5,19.6) has 1405 bin [19.6,19.7) has 1308 bin [19.7,19.8) has 1316 bin [19.8,19.9) has 1243 bin [19.9,20.0) has 1197 bin [20.0,20.1) has 1210 bin [20.1,20.2) has 1260 bin [20.2,20.3) has 1213 bin [20.3,20.4) has 1151 bin [20.4,20.5) has 1154 bin [20.5,20.6) has 1119 bin [20.6,20.7) has 1076 bin [20.7,20.8) has 1113 bin [20.8,20.9) has 1053 bin [20.9,21.0) has 998 bin [21.0,21.1) has 936 bin [21.1,21.2) has 835 bin [21.2,21.3) has 788 bin [21.3,21.4) has 774 bin [21.4,21.5) has 753 bin [21.5,21.6) has 695 bin [21.6,21.7) has 674 bin [21.7,21.8) has 618 bin [21.8,21.9) has 578 bin [21.9,22.0) has 526 bin [22.0,22.1) has 529 bin [22.1,22.2) has 499 bin [22.2,22.3) has 458 bin [22.3,22.4) has 418 bin [22.4,22.5) has 348 bin [22.5,22.6) has 376 bin [22.6,22.7) has 334 bin [22.7,22.8) has 291 bin [22.8,22.9) has 288 bin [22.9,23.0) has 263 bin [23.0,23.1) has 212 bin [23.1,23.2) has 191 bin [23.2,23.3) has 180 bin [23.3,23.4) has 136 bin [23.4,23.5) has 130 bin [23.5,23.6) has 117 bin [23.6,23.7) has 119 bin [23.7,23.8) has 91 bin [23.8,23.9) has 95 bin [23.9,24.0) has 72 bin [24.0,24.1) has 73 bin [24.1,24.2) has 67 bin [24.2,24.3) has 64 bin [24.3,24.4) has 45 bin [24.4,24.5) has 32 bin [24.5,24.6) has 38 bin [24.6,24.7) has 37 bin [24.7,24.8) has 24 bin [24.8,24.9) has 14 bin [24.9,25.0) has 18 bin [25.0,25.1) has 14 bin [25.1,25.2) has 13 bin [25.2,25.3) has 12 bin [25.3,25.4) has 10 bin [25.4,25.5) has 5 bin [25.5,25.6) has 5 bin [25.6,25.7) has 4 bin [25.7,25.8) has 1 average z coordinate 0.1 for 41541236 element(s) point source id histogram with bin size 1.000000 bin 9 has 4113447 bin 10 has 23713421 bin 11 has 1072120 bin 72 has 12642248 average point source id 28.795253203347151 for 41541236 element(s)