lasinfo (210611) report for 'AHN4T/16CN1_16.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: 23918831 number of points by return: 21758772 1489992 537097 117886 14174 scale factor x y z: 0.001 0.001 0.001 offset x y z: 179980 532480 0 min x y z: 179980.000 532480.000 -5.980 max x y z: 181019.999 533769.999 20.813 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: 23918831 extended number of points by return: 21758772 1489992 537097 117886 14174 877 33 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 -5980 20813 intensity 56 4842 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -17 29 user_data 6 7 point_source_ID 64 65 gps_time 330516568.962170 330519555.054058 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 51 255 B 41 255 NIR 26 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.12 32.33 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21758772 number of intermediate returns: 671987 number of last returns: 21752855 number of single returns: 20264783 covered area in square units/kilounits: 1258584/1.26 point density: all returns 19.00 last only 17.28 (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 23918831 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21758772 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1489992 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 537097 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 117886 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14174 instead zero. overview over extended number of returns of given pulse: 20264783 1905853 1260257 416024 66597 5086 231 0 0 0 0 0 0 0 0 histogram of classification of points: 2500441 unclassified (1) 19540538 ground (2) 232667 building (6) 1640636 water (9) 4549 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1607808 +---> 327740 of those are unclassified (1) +---> 1261342 of those are ground (2) +---> 10826 of those are building (6) +---> 5820 of those are water (9) +---> 2080 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.0,-5.9) has 14 bin [-5.9,-5.8) has 1641 bin [-5.8,-5.7) has 16904 bin [-5.7,-5.6) has 17122 bin [-5.6,-5.5) has 13615 bin [-5.5,-5.4) has 9091 bin [-5.4,-5.3) has 6135 bin [-5.3,-5.2) has 4132 bin [-5.2,-5.1) has 3682 bin [-5.1,-5.0) has 23262 bin [-5.0,-4.9) has 30199 bin [-4.9,-4.8) has 17405 bin [-4.8,-4.7) has 21087 bin [-4.7,-4.6) has 44849 bin [-4.6,-4.5) has 48642 bin [-4.5,-4.4) has 169437 bin [-4.4,-4.3) has 1459814 bin [-4.3,-4.2) has 147311 bin [-4.2,-4.1) has 159926 bin [-4.1,-4.0) has 197917 bin [-4.0,-3.9) has 220622 bin [-3.9,-3.8) has 463444 bin [-3.8,-3.7) has 914794 bin [-3.7,-3.6) has 2858374 bin [-3.6,-3.5) has 2886469 bin [-3.5,-3.4) has 2565930 bin [-3.4,-3.3) has 1878561 bin [-3.3,-3.2) has 1550526 bin [-3.2,-3.1) has 1166756 bin [-3.1,-3.0) has 845046 bin [-3.0,-2.9) has 753170 bin [-2.9,-2.8) has 641755 bin [-2.8,-2.7) has 474118 bin [-2.7,-2.6) has 322265 bin [-2.6,-2.5) has 254993 bin [-2.5,-2.4) has 173413 bin [-2.4,-2.3) has 54605 bin [-2.3,-2.2) has 49298 bin [-2.2,-2.1) has 50748 bin [-2.1,-2.0) has 52601 bin [-2.0,-1.9) has 53794 bin [-1.9,-1.8) has 52823 bin [-1.8,-1.7) has 51350 bin [-1.7,-1.6) has 47005 bin [-1.6,-1.5) has 45893 bin [-1.5,-1.4) has 45462 bin [-1.4,-1.3) has 42394 bin [-1.3,-1.2) has 38962 bin [-1.2,-1.1) has 38034 bin [-1.1,-1.0) has 36858 bin [-1.0,-0.9) has 35219 bin [-0.9,-0.8) has 34099 bin [-0.8,-0.7) has 35306 bin [-0.7,-0.6) has 33518 bin [-0.6,-0.5) has 32110 bin [-0.5,-0.4) has 31338 bin [-0.4,-0.3) has 31258 bin [-0.3,-0.2) has 31959 bin [-0.2,-0.1) has 32495 bin [-0.1,0.0) has 33534 bin [0.0,0.1) has 33012 bin [0.1,0.2) has 33323 bin [0.2,0.3) has 32994 bin [0.3,0.4) has 32542 bin [0.4,0.5) has 32495 bin [0.5,0.6) has 32708 bin [0.6,0.7) has 33674 bin [0.7,0.8) has 32353 bin [0.8,0.9) has 32464 bin [0.9,1.0) has 33516 bin [1.0,1.1) has 29594 bin [1.1,1.2) has 30384 bin [1.2,1.3) has 28000 bin [1.3,1.4) has 27869 bin [1.4,1.5) has 27817 bin [1.5,1.6) has 26495 bin [1.6,1.7) has 26050 bin [1.7,1.8) has 27568 bin [1.8,1.9) has 27776 bin [1.9,2.0) has 25306 bin [2.0,2.1) has 22888 bin [2.1,2.2) has 22085 bin [2.2,2.3) has 23382 bin [2.3,2.4) has 26513 bin [2.4,2.5) has 28030 bin [2.5,2.6) has 24489 bin [2.6,2.7) has 21340 bin [2.7,2.8) has 20956 bin [2.8,2.9) has 22536 bin [2.9,3.0) has 24502 bin [3.0,3.1) has 18381 bin [3.1,3.2) has 18578 bin [3.2,3.3) has 17598 bin [3.3,3.4) has 17459 bin [3.4,3.5) has 17099 bin [3.5,3.6) has 17306 bin [3.6,3.7) has 17404 bin [3.7,3.8) has 18679 bin [3.8,3.9) has 21848 bin [3.9,4.0) has 27523 bin [4.0,4.1) has 25575 bin [4.1,4.2) has 23803 bin [4.2,4.3) has 22611 bin [4.3,4.4) has 20196 bin [4.4,4.5) has 17060 bin [4.5,4.6) has 16860 bin [4.6,4.7) has 16558 bin [4.7,4.8) has 16635 bin [4.8,4.9) has 16310 bin [4.9,5.0) has 16044 bin [5.0,5.1) has 15865 bin [5.1,5.2) has 16107 bin [5.2,5.3) has 15767 bin [5.3,5.4) has 15946 bin [5.4,5.5) has 15678 bin [5.5,5.6) has 15787 bin [5.6,5.7) has 15792 bin [5.7,5.8) has 15756 bin [5.8,5.9) has 15928 bin [5.9,6.0) has 15873 bin [6.0,6.1) has 16419 bin [6.1,6.2) has 16467 bin [6.2,6.3) has 16520 bin [6.3,6.4) has 16860 bin [6.4,6.5) has 16615 bin [6.5,6.6) has 16630 bin [6.6,6.7) has 16550 bin [6.7,6.8) has 16653 bin [6.8,6.9) has 16544 bin [6.9,7.0) has 16141 bin [7.0,7.1) has 16156 bin [7.1,7.2) has 16129 bin [7.2,7.3) has 15896 bin [7.3,7.4) has 16047 bin [7.4,7.5) has 15650 bin [7.5,7.6) has 15214 bin [7.6,7.7) has 15439 bin [7.7,7.8) has 15578 bin [7.8,7.9) has 15612 bin [7.9,8.0) has 14931 bin [8.0,8.1) has 14654 bin [8.1,8.2) has 14751 bin [8.2,8.3) has 14799 bin [8.3,8.4) has 14767 bin [8.4,8.5) has 14608 bin [8.5,8.6) has 15011 bin [8.6,8.7) has 14775 bin [8.7,8.8) has 13663 bin [8.8,8.9) has 13592 bin [8.9,9.0) has 13138 bin [9.0,9.1) has 13002 bin [9.1,9.2) has 12879 bin [9.2,9.3) has 12877 bin [9.3,9.4) has 12908 bin [9.4,9.5) has 12753 bin [9.5,9.6) has 12823 bin [9.6,9.7) has 12398 bin [9.7,9.8) has 12771 bin [9.8,9.9) has 12478 bin [9.9,10.0) has 12549 bin [10.0,10.1) has 12526 bin [10.1,10.2) has 12488 bin [10.2,10.3) has 12701 bin [10.3,10.4) has 12745 bin [10.4,10.5) has 12692 bin [10.5,10.6) has 12375 bin [10.6,10.7) has 12398 bin [10.7,10.8) has 12284 bin [10.8,10.9) has 12490 bin [10.9,11.0) has 12259 bin [11.0,11.1) has 12160 bin [11.1,11.2) has 12178 bin [11.2,11.3) has 11981 bin [11.3,11.4) has 12072 bin [11.4,11.5) has 11974 bin [11.5,11.6) has 11923 bin [11.6,11.7) has 12029 bin [11.7,11.8) has 11771 bin [11.8,11.9) has 11753 bin [11.9,12.0) has 11670 bin [12.0,12.1) has 11453 bin [12.1,12.2) has 11276 bin [12.2,12.3) has 11155 bin [12.3,12.4) has 11081 bin [12.4,12.5) has 10717 bin [12.5,12.6) has 10785 bin [12.6,12.7) has 10737 bin [12.7,12.8) has 10279 bin [12.8,12.9) has 10222 bin [12.9,13.0) has 10170 bin [13.0,13.1) has 9805 bin [13.1,13.2) has 9447 bin [13.2,13.3) has 9521 bin [13.3,13.4) has 9248 bin [13.4,13.5) has 8988 bin [13.5,13.6) has 8671 bin [13.6,13.7) has 8390 bin [13.7,13.8) has 8257 bin [13.8,13.9) has 8004 bin [13.9,14.0) has 7851 bin [14.0,14.1) has 7468 bin [14.1,14.2) has 7195 bin [14.2,14.3) has 7215 bin [14.3,14.4) has 6829 bin [14.4,14.5) has 6604 bin [14.5,14.6) has 6452 bin [14.6,14.7) has 6081 bin [14.7,14.8) has 5896 bin [14.8,14.9) has 5570 bin [14.9,15.0) has 5285 bin [15.0,15.1) has 5073 bin [15.1,15.2) has 4935 bin [15.2,15.3) has 4707 bin [15.3,15.4) has 4446 bin [15.4,15.5) has 4240 bin [15.5,15.6) has 4096 bin [15.6,15.7) has 3914 bin [15.7,15.8) has 3791 bin [15.8,15.9) has 3383 bin [15.9,16.0) has 3221 bin [16.0,16.1) has 3182 bin [16.1,16.2) has 3012 bin [16.2,16.3) has 2782 bin [16.3,16.4) has 2587 bin [16.4,16.5) has 2488 bin [16.5,16.6) has 2241 bin [16.6,16.7) has 2035 bin [16.7,16.8) has 1885 bin [16.8,16.9) has 1793 bin [16.9,17.0) has 1632 bin [17.0,17.1) has 1524 bin [17.1,17.2) has 1454 bin [17.2,17.3) has 1381 bin [17.3,17.4) has 1300 bin [17.4,17.5) has 1260 bin [17.5,17.6) has 1188 bin [17.6,17.7) has 1060 bin [17.7,17.8) has 1020 bin [17.8,17.9) has 953 bin [17.9,18.0) has 871 bin [18.0,18.1) has 812 bin [18.1,18.2) has 734 bin [18.2,18.3) has 624 bin [18.3,18.4) has 504 bin [18.4,18.5) has 452 bin [18.5,18.6) has 412 bin [18.6,18.7) has 332 bin [18.7,18.8) has 293 bin [18.8,18.9) has 258 bin [18.9,19.0) has 184 bin [19.0,19.1) has 135 bin [19.1,19.2) has 116 bin [19.2,19.3) has 93 bin [19.3,19.4) has 65 bin [19.4,19.5) has 44 bin [19.5,19.6) has 38 bin [19.6,19.7) has 29 bin [19.7,19.8) has 26 bin [19.8,19.9) has 17 bin [19.9,20.0) has 13 bin [20.0,20.1) has 12 bin [20.1,20.2) has 10 bin [20.2,20.3) has 7 bin [20.3,20.4) has 9 bin [20.4,20.5) has 8 bin [20.5,20.6) has 7 bin [20.6,20.7) has 2 bin [20.7,20.8) has 1 bin [20.8,20.9) has 1 average z coordinate -2.4 for 23918831 element(s) point source id histogram with bin size 1.000000 bin 64 has 17281515 bin 65 has 6637316 average point source id 64.277493327328585 for 23918831 element(s)