lasinfo (210611) report for 'AHN4T/08DN2_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: 23947920 number of points by return: 23481182 298087 129638 33571 4946 scale factor x y z: 0.001 0.001 0.001 offset x y z: 274980 582480 0 min x y z: 274980.000 582480.000 -1.934 max x y z: 276019.999 583769.999 25.464 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: 23947920 extended number of points by return: 23481182 298087 129638 33571 4946 460 36 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 -1934 25464 intensity 24 4018 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 -29 29 user_data 6 7 point_source_ID 22 24 gps_time 328692119.901104 330510311.341773 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 45 255 G 61 255 B 51 255 NIR 31 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.46 23.96 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23481182 number of intermediate returns: 169353 number of last returns: 23478604 number of single returns: 23181219 covered area in square units/kilounits: 1340864/1.34 point density: all returns 17.86 last only 17.51 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23947920 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23481182 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 298087 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 129638 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 33571 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4946 instead zero. overview over extended number of returns of given pulse: 23181219 337321 289005 115067 22567 2481 260 0 0 0 0 0 0 0 0 histogram of classification of points: 542719 unclassified (1) 23053178 ground (2) 344246 building (6) 6574 water (9) 1203 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1933954 +---> 64144 of those are unclassified (1) +---> 1830765 of those are ground (2) +---> 38444 of those are building (6) +---> 601 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.0,-1.9) has 1 bin [-1.9,-1.8) has 20 bin [-1.8,-1.7) has 1011 bin [-1.7,-1.6) has 6119 bin [-1.6,-1.5) has 3826 bin [-1.5,-1.4) has 3817 bin [-1.4,-1.3) has 2918 bin [-1.3,-1.2) has 3111 bin [-1.2,-1.1) has 5020 bin [-1.1,-1.0) has 9007 bin [-1.0,-0.9) has 11038 bin [-0.9,-0.8) has 10067 bin [-0.8,-0.7) has 12622 bin [-0.7,-0.6) has 12519 bin [-0.6,-0.5) has 12622 bin [-0.5,-0.4) has 11792 bin [-0.4,-0.3) has 11573 bin [-0.3,-0.2) has 11369 bin [-0.2,-0.1) has 61670 bin [-0.1,0.0) has 458876 bin [0.0,0.1) has 973858 bin [0.1,0.2) has 1485667 bin [0.2,0.3) has 2951424 bin [0.3,0.4) has 3349083 bin [0.4,0.5) has 2675333 bin [0.5,0.6) has 1529957 bin [0.6,0.7) has 400086 bin [0.7,0.8) has 147817 bin [0.8,0.9) has 103854 bin [0.9,1.0) has 97707 bin [1.0,1.1) has 56946 bin [1.1,1.2) has 44976 bin [1.2,1.3) has 43011 bin [1.3,1.4) has 97394 bin [1.4,1.5) has 895947 bin [1.5,1.6) has 2685460 bin [1.6,1.7) has 2539396 bin [1.7,1.8) has 1025804 bin [1.8,1.9) has 322130 bin [1.9,2.0) has 101684 bin [2.0,2.1) has 120590 bin [2.1,2.2) has 200329 bin [2.2,2.3) has 144991 bin [2.3,2.4) has 82748 bin [2.4,2.5) has 54530 bin [2.5,2.6) has 37402 bin [2.6,2.7) has 23647 bin [2.7,2.8) has 20435 bin [2.8,2.9) has 18262 bin [2.9,3.0) has 16221 bin [3.0,3.1) has 15279 bin [3.1,3.2) has 15494 bin [3.2,3.3) has 14751 bin [3.3,3.4) has 14623 bin [3.4,3.5) has 14205 bin [3.5,3.6) has 13793 bin [3.6,3.7) has 13556 bin [3.7,3.8) has 13747 bin [3.8,3.9) has 13570 bin [3.9,4.0) has 13746 bin [4.0,4.1) has 13870 bin [4.1,4.2) has 13344 bin [4.2,4.3) has 13375 bin [4.3,4.4) has 13098 bin [4.4,4.5) has 12945 bin [4.5,4.6) has 13295 bin [4.6,4.7) has 13830 bin [4.7,4.8) has 14791 bin [4.8,4.9) has 17182 bin [4.9,5.0) has 21215 bin [5.0,5.1) has 21531 bin [5.1,5.2) has 18090 bin [5.2,5.3) has 10550 bin [5.3,5.4) has 7559 bin [5.4,5.5) has 6010 bin [5.5,5.6) has 5687 bin [5.6,5.7) has 5629 bin [5.7,5.8) has 5814 bin [5.8,5.9) has 5771 bin [5.9,6.0) has 5928 bin [6.0,6.1) has 6002 bin [6.1,6.2) has 5720 bin [6.2,6.3) has 6025 bin [6.3,6.4) has 5834 bin [6.4,6.5) has 5905 bin [6.5,6.6) has 5864 bin [6.6,6.7) has 5863 bin [6.7,6.8) has 7481 bin [6.8,6.9) has 7446 bin [6.9,7.0) has 7760 bin [7.0,7.1) has 8031 bin [7.1,7.2) has 8362 bin [7.2,7.3) has 8503 bin [7.3,7.4) has 8666 bin [7.4,7.5) has 9090 bin [7.5,7.6) has 8825 bin [7.6,7.7) has 8953 bin [7.7,7.8) has 9020 bin [7.8,7.9) has 8957 bin [7.9,8.0) has 9106 bin [8.0,8.1) has 9040 bin [8.1,8.2) has 9051 bin [8.2,8.3) has 9022 bin [8.3,8.4) has 9349 bin [8.4,8.5) has 9400 bin [8.5,8.6) has 9437 bin [8.6,8.7) has 9569 bin [8.7,8.8) has 9615 bin [8.8,8.9) has 9429 bin [8.9,9.0) has 9562 bin [9.0,9.1) has 9557 bin [9.1,9.2) has 9624 bin [9.2,9.3) has 9520 bin [9.3,9.4) has 9486 bin [9.4,9.5) has 9585 bin [9.5,9.6) has 9532 bin [9.6,9.7) has 9202 bin [9.7,9.8) has 8991 bin [9.8,9.9) has 9118 bin [9.9,10.0) has 9054 bin [10.0,10.1) has 9081 bin [10.1,10.2) has 8875 bin [10.2,10.3) has 8756 bin [10.3,10.4) has 8970 bin [10.4,10.5) has 8828 bin [10.5,10.6) has 7997 bin [10.6,10.7) has 7694 bin [10.7,10.8) has 7337 bin [10.8,10.9) has 7100 bin [10.9,11.0) has 7077 bin [11.0,11.1) has 6879 bin [11.1,11.2) has 6953 bin [11.2,11.3) has 6890 bin [11.3,11.4) has 6985 bin [11.4,11.5) has 6814 bin [11.5,11.6) has 6684 bin [11.6,11.7) has 6675 bin [11.7,11.8) has 6292 bin [11.8,11.9) has 6093 bin [11.9,12.0) has 4837 bin [12.0,12.1) has 4987 bin [12.1,12.2) has 4412 bin [12.2,12.3) has 3848 bin [12.3,12.4) has 3785 bin [12.4,12.5) has 3702 bin [12.5,12.6) has 3699 bin [12.6,12.7) has 3703 bin [12.7,12.8) has 3630 bin [12.8,12.9) has 3518 bin [12.9,13.0) has 3532 bin [13.0,13.1) has 3469 bin [13.1,13.2) has 3386 bin [13.2,13.3) has 3197 bin [13.3,13.4) has 3169 bin [13.4,13.5) has 3205 bin [13.5,13.6) has 3026 bin [13.6,13.7) has 2903 bin [13.7,13.8) has 2915 bin [13.8,13.9) has 2862 bin [13.9,14.0) has 2848 bin [14.0,14.1) has 2864 bin [14.1,14.2) has 2741 bin [14.2,14.3) has 2670 bin [14.3,14.4) has 2611 bin [14.4,14.5) has 2473 bin [14.5,14.6) has 2346 bin [14.6,14.7) has 2229 bin [14.7,14.8) has 2106 bin [14.8,14.9) has 1969 bin [14.9,15.0) has 2056 bin [15.0,15.1) has 2055 bin [15.1,15.2) has 1956 bin [15.2,15.3) has 1916 bin [15.3,15.4) has 1795 bin [15.4,15.5) has 1772 bin [15.5,15.6) has 1785 bin [15.6,15.7) has 1747 bin [15.7,15.8) has 1724 bin [15.8,15.9) has 1731 bin [15.9,16.0) has 1582 bin [16.0,16.1) has 1494 bin [16.1,16.2) has 1597 bin [16.2,16.3) has 1557 bin [16.3,16.4) has 1565 bin [16.4,16.5) has 1524 bin [16.5,16.6) has 1442 bin [16.6,16.7) has 1439 bin [16.7,16.8) has 1441 bin [16.8,16.9) has 1407 bin [16.9,17.0) has 1451 bin [17.0,17.1) has 1375 bin [17.1,17.2) has 1356 bin [17.2,17.3) has 1333 bin [17.3,17.4) has 1317 bin [17.4,17.5) has 1286 bin [17.5,17.6) has 1327 bin [17.6,17.7) has 1143 bin [17.7,17.8) has 1168 bin [17.8,17.9) has 1179 bin [17.9,18.0) has 1126 bin [18.0,18.1) has 1168 bin [18.1,18.2) has 1118 bin [18.2,18.3) has 1019 bin [18.3,18.4) has 1070 bin [18.4,18.5) has 1037 bin [18.5,18.6) has 1074 bin [18.6,18.7) has 1021 bin [18.7,18.8) has 994 bin [18.8,18.9) has 1010 bin [18.9,19.0) has 977 bin [19.0,19.1) has 976 bin [19.1,19.2) has 987 bin [19.2,19.3) has 907 bin [19.3,19.4) has 934 bin [19.4,19.5) has 898 bin [19.5,19.6) has 898 bin [19.6,19.7) has 863 bin [19.7,19.8) has 907 bin [19.8,19.9) has 866 bin [19.9,20.0) has 831 bin [20.0,20.1) has 850 bin [20.1,20.2) has 802 bin [20.2,20.3) has 818 bin [20.3,20.4) has 861 bin [20.4,20.5) has 845 bin [20.5,20.6) has 747 bin [20.6,20.7) has 817 bin [20.7,20.8) has 803 bin [20.8,20.9) has 753 bin [20.9,21.0) has 730 bin [21.0,21.1) has 702 bin [21.1,21.2) has 731 bin [21.2,21.3) has 706 bin [21.3,21.4) has 662 bin [21.4,21.5) has 738 bin [21.5,21.6) has 733 bin [21.6,21.7) has 716 bin [21.7,21.8) has 668 bin [21.8,21.9) has 679 bin [21.9,22.0) has 664 bin [22.0,22.1) has 639 bin [22.1,22.2) has 635 bin [22.2,22.3) has 666 bin [22.3,22.4) has 607 bin [22.4,22.5) has 590 bin [22.5,22.6) has 641 bin [22.6,22.7) has 536 bin [22.7,22.8) has 531 bin [22.8,22.9) has 513 bin [22.9,23.0) has 510 bin [23.0,23.1) has 464 bin [23.1,23.2) has 448 bin [23.2,23.3) has 438 bin [23.3,23.4) has 390 bin [23.4,23.5) has 355 bin [23.5,23.6) has 369 bin [23.6,23.7) has 328 bin [23.7,23.8) has 305 bin [23.8,23.9) has 252 bin [23.9,24.0) has 229 bin [24.0,24.1) has 179 bin [24.1,24.2) has 181 bin [24.2,24.3) has 153 bin [24.3,24.4) has 127 bin [24.4,24.5) has 111 bin [24.5,24.6) has 75 bin [24.6,24.7) has 65 bin [24.7,24.8) has 67 bin [24.8,24.9) has 48 bin [24.9,25.0) has 31 bin [25.0,25.1) has 30 bin [25.1,25.2) has 17 bin [25.2,25.3) has 12 bin [25.3,25.4) has 5 bin [25.4,25.5) has 4 average z coordinate 1.2 for 23947920 element(s) point source id histogram with bin size 1.000000 bin 22 has 1634091 bin 23 has 18780204 bin 24 has 3533625 average point source id 23.079319373039496 for 23947920 element(s)