lasinfo (210611) report for 'AHN4T/19DZ2_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: 177/2021 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: 25490890 number of points by return: 24063193 1017288 320817 88444 1148 scale factor x y z: 0.001 0.001 0.001 offset x y z: 117980 501230 0 min x y z: 117980.000 501230.000 -2.305 max x y z: 119019.999 502519.999 25.717 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: 25490890 extended number of points by return: 24063193 1017288 320817 88444 1148 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 -2305 25717 intensity 45 4826 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -30 29 user_data 8 9 point_source_ID 24 26 gps_time 269524137.050380 269525462.070167 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 31 255 B 25 255 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.45 48.26 ('Amplitude') attribute1 -17.94 30.48 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24063193 number of intermediate returns: 412823 number of last returns: 24041360 number of single returns: 23026486 covered area in square units/kilounits: 1328404/1.33 point density: all returns 19.19 last only 18.10 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25490890 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24063193 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1017288 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 320817 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 88444 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1148 instead zero. overview over extended number of returns of given pulse: 23026486 1408180 699598 350862 5654 110 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2358740 unclassified (1) 18187122 ground (2) 1210810 building (6) 3677821 water (9) 56397 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1636113 +---> 89638 of those are unclassified (1) +---> 1229848 of those are ground (2) +---> 16334 of those are building (6) +---> 295393 of those are water (9) +---> 4900 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.4,-2.3) has 1 bin [-2.3,-2.2) has 76 bin [-2.2,-2.1) has 2066 bin [-2.1,-2.0) has 47161 bin [-2.0,-1.9) has 100497 bin [-1.9,-1.8) has 214881 bin [-1.8,-1.7) has 540280 bin [-1.7,-1.6) has 2379050 bin [-1.6,-1.5) has 5133934 bin [-1.5,-1.4) has 4915157 bin [-1.4,-1.3) has 3894255 bin [-1.3,-1.2) has 1482404 bin [-1.2,-1.1) has 710633 bin [-1.1,-1.0) has 489513 bin [-1.0,-0.9) has 440021 bin [-0.9,-0.8) has 475917 bin [-0.8,-0.7) has 474128 bin [-0.7,-0.6) has 424049 bin [-0.6,-0.5) has 293511 bin [-0.5,-0.4) has 173534 bin [-0.4,-0.3) has 101639 bin [-0.3,-0.2) has 74364 bin [-0.2,-0.1) has 61437 bin [-0.1,0.0) has 54748 bin [0.0,0.1) has 53183 bin [0.1,0.2) has 54698 bin [0.2,0.3) has 54107 bin [0.3,0.4) has 53468 bin [0.4,0.5) has 42504 bin [0.5,0.6) has 36768 bin [0.6,0.7) has 34646 bin [0.7,0.8) has 33735 bin [0.8,0.9) has 35269 bin [0.9,1.0) has 36823 bin [1.0,1.1) has 37988 bin [1.1,1.2) has 39153 bin [1.2,1.3) has 39256 bin [1.3,1.4) has 42439 bin [1.4,1.5) has 45485 bin [1.5,1.6) has 43866 bin [1.6,1.7) has 43801 bin [1.7,1.8) has 47199 bin [1.8,1.9) has 50087 bin [1.9,2.0) has 42054 bin [2.0,2.1) has 39707 bin [2.1,2.2) has 49461 bin [2.2,2.3) has 48803 bin [2.3,2.4) has 48723 bin [2.4,2.5) has 39456 bin [2.5,2.6) has 36879 bin [2.6,2.7) has 37023 bin [2.7,2.8) has 41453 bin [2.8,2.9) has 35502 bin [2.9,3.0) has 31120 bin [3.0,3.1) has 29717 bin [3.1,3.2) has 29800 bin [3.2,3.3) has 29802 bin [3.3,3.4) has 28892 bin [3.4,3.5) has 26846 bin [3.5,3.6) has 27178 bin [3.6,3.7) has 26248 bin [3.7,3.8) has 26545 bin [3.8,3.9) has 25807 bin [3.9,4.0) has 24560 bin [4.0,4.1) has 24794 bin [4.1,4.2) has 24964 bin [4.2,4.3) has 25444 bin [4.3,4.4) has 24359 bin [4.4,4.5) has 24985 bin [4.5,4.6) has 24390 bin [4.6,4.7) has 26399 bin [4.7,4.8) has 28377 bin [4.8,4.9) has 32745 bin [4.9,5.0) has 32402 bin [5.0,5.1) has 34120 bin [5.1,5.2) has 32635 bin [5.2,5.3) has 30298 bin [5.3,5.4) has 30609 bin [5.4,5.5) has 29596 bin [5.5,5.6) has 31739 bin [5.6,5.7) has 29460 bin [5.7,5.8) has 28398 bin [5.8,5.9) has 26982 bin [5.9,6.0) has 27269 bin [6.0,6.1) has 25453 bin [6.1,6.2) has 25649 bin [6.2,6.3) has 25287 bin [6.3,6.4) has 24451 bin [6.4,6.5) has 23525 bin [6.5,6.6) has 23033 bin [6.6,6.7) has 22427 bin [6.7,6.8) has 22099 bin [6.8,6.9) has 21664 bin [6.9,7.0) has 21712 bin [7.0,7.1) has 23086 bin [7.1,7.2) has 24759 bin [7.2,7.3) has 22232 bin [7.3,7.4) has 20488 bin [7.4,7.5) has 19037 bin [7.5,7.6) has 17216 bin [7.6,7.7) has 16759 bin [7.7,7.8) has 15938 bin [7.8,7.9) has 15541 bin [7.9,8.0) has 15388 bin [8.0,8.1) has 14869 bin [8.1,8.2) has 13882 bin [8.2,8.3) has 13340 bin [8.3,8.4) has 13124 bin [8.4,8.5) has 12131 bin [8.5,8.6) has 11805 bin [8.6,8.7) has 11315 bin [8.7,8.8) has 11331 bin [8.8,8.9) has 10810 bin [8.9,9.0) has 10399 bin [9.0,9.1) has 10024 bin [9.1,9.2) has 9998 bin [9.2,9.3) has 9655 bin [9.3,9.4) has 9554 bin [9.4,9.5) has 9264 bin [9.5,9.6) has 8811 bin [9.6,9.7) has 8654 bin [9.7,9.8) has 8460 bin [9.8,9.9) has 8241 bin [9.9,10.0) has 7999 bin [10.0,10.1) has 7962 bin [10.1,10.2) has 7819 bin [10.2,10.3) has 7732 bin [10.3,10.4) has 7537 bin [10.4,10.5) has 7391 bin [10.5,10.6) has 7099 bin [10.6,10.7) has 6990 bin [10.7,10.8) has 6673 bin [10.8,10.9) has 6578 bin [10.9,11.0) has 6363 bin [11.0,11.1) has 6253 bin [11.1,11.2) has 6203 bin [11.2,11.3) has 5924 bin [11.3,11.4) has 5867 bin [11.4,11.5) has 5706 bin [11.5,11.6) has 5424 bin [11.6,11.7) has 5277 bin [11.7,11.8) has 5192 bin [11.8,11.9) has 5236 bin [11.9,12.0) has 4893 bin [12.0,12.1) has 4769 bin [12.1,12.2) has 4743 bin [12.2,12.3) has 4647 bin [12.3,12.4) has 4433 bin [12.4,12.5) has 4231 bin [12.5,12.6) has 4009 bin [12.6,12.7) has 3811 bin [12.7,12.8) has 3683 bin [12.8,12.9) has 3622 bin [12.9,13.0) has 3472 bin [13.0,13.1) has 3358 bin [13.1,13.2) has 3212 bin [13.2,13.3) has 3178 bin [13.3,13.4) has 3140 bin [13.4,13.5) has 3007 bin [13.5,13.6) has 2847 bin [13.6,13.7) has 2823 bin [13.7,13.8) has 2600 bin [13.8,13.9) has 2548 bin [13.9,14.0) has 2423 bin [14.0,14.1) has 2244 bin [14.1,14.2) has 2203 bin [14.2,14.3) has 2127 bin [14.3,14.4) has 1955 bin [14.4,14.5) has 1858 bin [14.5,14.6) has 1687 bin [14.6,14.7) has 1728 bin [14.7,14.8) has 1700 bin [14.8,14.9) has 1654 bin [14.9,15.0) has 1605 bin [15.0,15.1) has 1498 bin [15.1,15.2) has 1526 bin [15.2,15.3) has 1447 bin [15.3,15.4) has 1417 bin [15.4,15.5) has 1364 bin [15.5,15.6) has 1279 bin [15.6,15.7) has 1280 bin [15.7,15.8) has 1140 bin [15.8,15.9) has 1125 bin [15.9,16.0) has 1059 bin [16.0,16.1) has 1003 bin [16.1,16.2) has 924 bin [16.2,16.3) has 923 bin [16.3,16.4) has 838 bin [16.4,16.5) has 791 bin [16.5,16.6) has 824 bin [16.6,16.7) has 780 bin [16.7,16.8) has 701 bin [16.8,16.9) has 675 bin [16.9,17.0) has 617 bin [17.0,17.1) has 614 bin [17.1,17.2) has 563 bin [17.2,17.3) has 583 bin [17.3,17.4) has 525 bin [17.4,17.5) has 543 bin [17.5,17.6) has 481 bin [17.6,17.7) has 485 bin [17.7,17.8) has 473 bin [17.8,17.9) has 390 bin [17.9,18.0) has 381 bin [18.0,18.1) has 347 bin [18.1,18.2) has 354 bin [18.2,18.3) has 332 bin [18.3,18.4) has 327 bin [18.4,18.5) has 282 bin [18.5,18.6) has 299 bin [18.6,18.7) has 259 bin [18.7,18.8) has 254 bin [18.8,18.9) has 217 bin [18.9,19.0) has 197 bin [19.0,19.1) has 166 bin [19.1,19.2) has 152 bin [19.2,19.3) has 130 bin [19.3,19.4) has 131 bin [19.4,19.5) has 117 bin [19.5,19.6) has 111 bin [19.6,19.7) has 104 bin [19.7,19.8) has 83 bin [19.8,19.9) has 83 bin [19.9,20.0) has 60 bin [20.0,20.1) has 52 bin [20.1,20.2) has 31 bin [20.2,20.3) has 28 bin [20.3,20.4) has 24 bin [20.4,20.5) has 26 bin [20.5,20.6) has 27 bin [20.6,20.7) has 32 bin [20.7,20.8) has 36 bin [20.8,20.9) has 34 bin [20.9,21.0) has 20 bin [21.0,21.1) has 22 bin [21.1,21.2) has 36 bin [21.2,21.3) has 19 bin [21.3,21.4) has 20 bin [21.4,21.5) has 22 bin [21.5,21.6) has 13 bin [21.6,21.7) has 13 bin [21.7,21.8) has 3 bin [21.8,21.9) has 3 bin [21.9,22.0) has 2 bin [22.0,22.1) has 6 bin [22.1,22.2) has 2 bin [22.2,22.3) has 2 bin [22.3,22.4) has 1 bin [22.4,22.5) has 2 bin [22.5,22.6) has 2 bin [22.6,22.7) has 3 bin [22.7,22.8) has 1 bin [22.8,22.9) has 1 bin [22.9,23.0) has 1 bin [23.0,23.1) has 2 bin [23.1,23.2) has 2 bin [23.2,23.3) has 3 bin [23.3,23.4) has 1 bin [23.5,23.6) has 2 bin [23.6,23.7) has 1 bin [23.7,23.8) has 4 bin [23.8,23.9) has 1 bin [23.9,24.0) has 1 bin [24.0,24.1) has 1 bin [24.1,24.2) has 2 bin [24.2,24.3) has 2 bin [24.3,24.4) has 1 bin [24.4,24.5) has 1 bin [24.5,24.6) has 1 bin [24.7,24.8) has 3 bin [24.8,24.9) has 2 bin [24.9,25.0) has 1 bin [25.6,25.7) has 2 bin [25.7,25.8) has 1 average z coordinate -0.7 for 25490890 element(s) point source id histogram with bin size 1.000000 bin 24 has 649696 bin 25 has 17723645 bin 26 has 7117549 average point source id 25.253731941097389 for 25490890 element(s)