lasinfo (210611) report for 'AHN4T/19AN2_25.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: 174/2021 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: 30748899 number of points by return: 26104547 3087683 1194346 358457 3866 scale factor x y z: 0.001 0.001 0.001 offset x y z: 108980 518730 0 min x y z: 108980.000 518730.000 -2.070 max x y z: 110019.999 520019.999 28.727 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: 30748899 extended number of points by return: 26104547 3087683 1194346 358457 3866 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 -2070 28727 intensity 0 4992 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 -29 29 user_data 8 9 point_source_ID 38 46 gps_time 269534243.375855 269682076.156088 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 20 255 B 24 255 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 49.92 ('Amplitude') attribute1 -18.13 32.06 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26104547 number of intermediate returns: 1563156 number of last returns: 26051319 number of single returns: 22970123 covered area in square units/kilounits: 1322216/1.32 point density: all returns 23.26 last only 19.70 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30748899 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26104547 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3087683 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1194346 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 358457 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3866 instead zero. overview over extended number of returns of given pulse: 22970123 3824098 2512157 1422770 19305 436 10 0 0 0 0 0 0 0 0 histogram of classification of points: 6768020 unclassified (1) 20884830 ground (2) 2957927 building (6) 126667 water (9) 11455 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2438901 +---> 657039 of those are unclassified (1) +---> 1475897 of those are ground (2) +---> 299361 of those are building (6) +---> 5926 of those are water (9) +---> 678 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.1,-2.0) has 16 bin [-2.0,-1.9) has 17 bin [-1.9,-1.8) has 29 bin [-1.8,-1.7) has 2387 bin [-1.7,-1.6) has 14139 bin [-1.6,-1.5) has 13901 bin [-1.5,-1.4) has 16763 bin [-1.4,-1.3) has 36560 bin [-1.3,-1.2) has 125722 bin [-1.2,-1.1) has 616148 bin [-1.1,-1.0) has 3349283 bin [-1.0,-0.9) has 2709423 bin [-0.9,-0.8) has 1180580 bin [-0.8,-0.7) has 1041042 bin [-0.7,-0.6) has 1283263 bin [-0.6,-0.5) has 1543989 bin [-0.5,-0.4) has 1080679 bin [-0.4,-0.3) has 679673 bin [-0.3,-0.2) has 457083 bin [-0.2,-0.1) has 445692 bin [-0.1,0.0) has 482009 bin [0.0,0.1) has 568339 bin [0.1,0.2) has 656512 bin [0.2,0.3) has 621815 bin [0.3,0.4) has 850622 bin [0.4,0.5) has 942202 bin [0.5,0.6) has 689891 bin [0.6,0.7) has 502656 bin [0.7,0.8) has 422643 bin [0.8,0.9) has 505578 bin [0.9,1.0) has 434402 bin [1.0,1.1) has 326197 bin [1.1,1.2) has 231235 bin [1.2,1.3) has 172985 bin [1.3,1.4) has 120416 bin [1.4,1.5) has 99555 bin [1.5,1.6) has 88396 bin [1.6,1.7) has 85197 bin [1.7,1.8) has 87230 bin [1.8,1.9) has 88850 bin [1.9,2.0) has 88435 bin [2.0,2.1) has 88905 bin [2.1,2.2) has 90749 bin [2.2,2.3) has 96135 bin [2.3,2.4) has 100878 bin [2.4,2.5) has 111588 bin [2.5,2.6) has 123218 bin [2.6,2.7) has 126994 bin [2.7,2.8) has 128334 bin [2.8,2.9) has 133160 bin [2.9,3.0) has 125572 bin [3.0,3.1) has 127286 bin [3.1,3.2) has 143495 bin [3.2,3.3) has 132314 bin [3.3,3.4) has 129609 bin [3.4,3.5) has 117383 bin [3.5,3.6) has 122230 bin [3.6,3.7) has 113605 bin [3.7,3.8) has 106286 bin [3.8,3.9) has 97020 bin [3.9,4.0) has 103754 bin [4.0,4.1) has 87208 bin [4.1,4.2) has 84627 bin [4.2,4.3) has 83705 bin [4.3,4.4) has 74048 bin [4.4,4.5) has 73309 bin [4.5,4.6) has 73879 bin [4.6,4.7) has 76151 bin [4.7,4.8) has 76870 bin [4.8,4.9) has 69542 bin [4.9,5.0) has 68003 bin [5.0,5.1) has 69105 bin [5.1,5.2) has 68806 bin [5.2,5.3) has 67570 bin [5.3,5.4) has 74448 bin [5.4,5.5) has 74901 bin [5.5,5.6) has 78963 bin [5.6,5.7) has 117771 bin [5.7,5.8) has 109755 bin [5.8,5.9) has 90542 bin [5.9,6.0) has 92438 bin [6.0,6.1) has 85146 bin [6.1,6.2) has 88094 bin [6.2,6.3) has 89843 bin [6.3,6.4) has 92444 bin [6.4,6.5) has 89149 bin [6.5,6.6) has 92161 bin [6.6,6.7) has 92997 bin [6.7,6.8) has 88745 bin [6.8,6.9) has 88421 bin [6.9,7.0) has 84084 bin [7.0,7.1) has 84056 bin [7.1,7.2) has 87788 bin [7.2,7.3) has 100258 bin [7.3,7.4) has 91288 bin [7.4,7.5) has 79237 bin [7.5,7.6) has 75816 bin [7.6,7.7) has 73323 bin [7.7,7.8) has 70598 bin [7.8,7.9) has 71007 bin [7.9,8.0) has 70116 bin [8.0,8.1) has 67623 bin [8.1,8.2) has 66094 bin [8.2,8.3) has 70286 bin [8.3,8.4) has 69387 bin [8.4,8.5) has 63812 bin [8.5,8.6) has 59284 bin [8.6,8.7) has 57860 bin [8.7,8.8) has 55394 bin [8.8,8.9) has 55295 bin [8.9,9.0) has 51861 bin [9.0,9.1) has 50143 bin [9.1,9.2) has 45967 bin [9.2,9.3) has 44585 bin [9.3,9.4) has 43587 bin [9.4,9.5) has 41170 bin [9.5,9.6) has 40406 bin [9.6,9.7) has 39494 bin [9.7,9.8) has 38163 bin [9.8,9.9) has 37597 bin [9.9,10.0) has 37618 bin [10.0,10.1) has 37214 bin [10.1,10.2) has 37719 bin [10.2,10.3) has 36468 bin [10.3,10.4) has 36451 bin [10.4,10.5) has 34525 bin [10.5,10.6) has 33916 bin [10.6,10.7) has 33395 bin [10.7,10.8) has 32559 bin [10.8,10.9) has 32193 bin [10.9,11.0) has 31692 bin [11.0,11.1) has 30960 bin [11.1,11.2) has 29914 bin [11.2,11.3) has 29532 bin [11.3,11.4) has 29114 bin [11.4,11.5) has 28474 bin [11.5,11.6) has 27972 bin [11.6,11.7) has 27323 bin [11.7,11.8) has 27269 bin [11.8,11.9) has 26287 bin [11.9,12.0) has 25431 bin [12.0,12.1) has 25137 bin [12.1,12.2) has 24504 bin [12.2,12.3) has 24324 bin [12.3,12.4) has 23586 bin [12.4,12.5) has 23319 bin [12.5,12.6) has 22717 bin [12.6,12.7) has 21946 bin [12.7,12.8) has 21413 bin [12.8,12.9) has 20783 bin [12.9,13.0) has 20170 bin [13.0,13.1) has 19854 bin [13.1,13.2) has 18941 bin [13.2,13.3) has 18752 bin [13.3,13.4) has 18120 bin [13.4,13.5) has 17608 bin [13.5,13.6) has 17582 bin [13.6,13.7) has 16802 bin [13.7,13.8) has 16426 bin [13.8,13.9) has 15912 bin [13.9,14.0) has 15010 bin [14.0,14.1) has 14623 bin [14.1,14.2) has 14372 bin [14.2,14.3) has 14161 bin [14.3,14.4) has 13887 bin [14.4,14.5) has 12933 bin [14.5,14.6) has 12639 bin [14.6,14.7) has 12103 bin [14.7,14.8) has 11806 bin [14.8,14.9) has 11228 bin [14.9,15.0) has 10943 bin [15.0,15.1) has 10525 bin [15.1,15.2) has 10296 bin [15.2,15.3) has 10113 bin [15.3,15.4) has 9492 bin [15.4,15.5) has 9443 bin [15.5,15.6) has 9052 bin [15.6,15.7) has 8526 bin [15.7,15.8) has 8169 bin [15.8,15.9) has 7771 bin [15.9,16.0) has 7488 bin [16.0,16.1) has 7212 bin [16.1,16.2) has 6996 bin [16.2,16.3) has 6770 bin [16.3,16.4) has 6518 bin [16.4,16.5) has 6303 bin [16.5,16.6) has 6248 bin [16.6,16.7) has 6090 bin [16.7,16.8) has 5961 bin [16.8,16.9) has 5681 bin [16.9,17.0) has 5438 bin [17.0,17.1) has 5233 bin [17.1,17.2) has 4774 bin [17.2,17.3) has 4729 bin [17.3,17.4) has 4619 bin [17.4,17.5) has 4441 bin [17.5,17.6) has 4346 bin [17.6,17.7) has 4199 bin [17.7,17.8) has 3988 bin [17.8,17.9) has 3790 bin [17.9,18.0) has 3767 bin [18.0,18.1) has 3795 bin [18.1,18.2) has 3519 bin [18.2,18.3) has 3557 bin [18.3,18.4) has 3336 bin [18.4,18.5) has 3202 bin [18.5,18.6) has 3013 bin [18.6,18.7) has 2733 bin [18.7,18.8) has 2586 bin [18.8,18.9) has 2497 bin [18.9,19.0) has 2444 bin [19.0,19.1) has 2365 bin [19.1,19.2) has 2254 bin [19.2,19.3) has 2143 bin [19.3,19.4) has 1893 bin [19.4,19.5) has 1855 bin [19.5,19.6) has 1709 bin [19.6,19.7) has 1644 bin [19.7,19.8) has 1489 bin [19.8,19.9) has 1340 bin [19.9,20.0) has 1310 bin [20.0,20.1) has 1200 bin [20.1,20.2) has 1108 bin [20.2,20.3) has 1037 bin [20.3,20.4) has 954 bin [20.4,20.5) has 961 bin [20.5,20.6) has 941 bin [20.6,20.7) has 977 bin [20.7,20.8) has 904 bin [20.8,20.9) has 883 bin [20.9,21.0) has 855 bin [21.0,21.1) has 786 bin [21.1,21.2) has 730 bin [21.2,21.3) has 676 bin [21.3,21.4) has 644 bin [21.4,21.5) has 548 bin [21.5,21.6) has 542 bin [21.6,21.7) has 504 bin [21.7,21.8) has 440 bin [21.8,21.9) has 403 bin [21.9,22.0) has 329 bin [22.0,22.1) has 270 bin [22.1,22.2) has 220 bin [22.2,22.3) has 157 bin [22.3,22.4) has 149 bin [22.4,22.5) has 129 bin [22.5,22.6) has 114 bin [22.6,22.7) has 130 bin [22.7,22.8) has 94 bin [22.8,22.9) has 111 bin [22.9,23.0) has 82 bin [23.0,23.1) has 95 bin [23.1,23.2) has 105 bin [23.2,23.3) has 72 bin [23.3,23.4) has 90 bin [23.4,23.5) has 81 bin [23.5,23.6) has 80 bin [23.6,23.7) has 101 bin [23.7,23.8) has 89 bin [23.8,23.9) has 88 bin [23.9,24.0) has 89 bin [24.0,24.1) has 83 bin [24.1,24.2) has 85 bin [24.2,24.3) has 111 bin [24.3,24.4) has 87 bin [24.4,24.5) has 77 bin [24.5,24.6) has 68 bin [24.6,24.7) has 84 bin [24.7,24.8) has 78 bin [24.8,24.9) has 67 bin [24.9,25.0) has 74 bin [25.0,25.1) has 85 bin [25.1,25.2) has 89 bin [25.2,25.3) has 88 bin [25.3,25.4) has 89 bin [25.4,25.5) has 69 bin [25.5,25.6) has 75 bin [25.6,25.7) has 60 bin [25.7,25.8) has 71 bin [25.8,25.9) has 72 bin [25.9,26.0) has 60 bin [26.0,26.1) has 65 bin [26.1,26.2) has 66 bin [26.2,26.3) has 58 bin [26.3,26.4) has 75 bin [26.4,26.5) has 52 bin [26.5,26.6) has 52 bin [26.6,26.7) has 74 bin [26.7,26.8) has 52 bin [26.8,26.9) has 42 bin [26.9,27.0) has 50 bin [27.0,27.1) has 41 bin [27.1,27.2) has 35 bin [27.2,27.3) has 36 bin [27.3,27.4) has 45 bin [27.4,27.5) has 29 bin [27.5,27.6) has 35 bin [27.6,27.7) has 26 bin [27.7,27.8) has 31 bin [27.8,27.9) has 24 bin [27.9,28.0) has 17 bin [28.0,28.1) has 14 bin [28.1,28.2) has 13 bin [28.2,28.3) has 16 bin [28.3,28.4) has 16 bin [28.4,28.5) has 11 bin [28.5,28.6) has 4 bin [28.6,28.7) has 1 bin [28.7,28.8) has 1 average z coordinate 1.6 for 30748899 element(s) point source id histogram with bin size 1.000000 bin 38 has 399877 bin 42 has 5789449 bin 45 has 22107836 bin 46 has 2451737 average point source id 44.423857452587164 for 30748899 element(s)