lasinfo (210611) report for 'AHN4T/11FZ2_17.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 2.5.3 (bbd4b1)' file creation day/year: 0/2023 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: 46794728 number of points by return: 43549629 2026966 935654 280255 2224 scale factor x y z: 0.001 0.001 0.001 offset x y z: 215980 563730 0 min x y z: 215980.000 563730.000 4.714 max x y z: 217019.999 565019.999 28.576 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: 46794728 extended number of points by return: 43549629 2026966 935654 280255 2224 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 4714 28576 intensity 19 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 1071 1081 gps_time 268912263.790786 268917283.569846 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 23 255 B 11 255 NIR 40 255 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 0 ('Amplitude') attribute1 -17.04 33.37 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43549629 number of intermediate returns: 1220290 number of last returns: 43532169 number of single returns: 41507360 covered area in square units/kilounits: 1337936/1.34 point density: all returns 34.98 last only 32.54 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 46794728 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43549629 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2026966 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 935654 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 280255 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2224 instead zero. overview over extended number of returns of given pulse: 41507360 2193062 1968832 1114843 10479 147 5 0 0 0 0 0 0 0 0 histogram of classification of points: 4045522 unclassified (1) 41388939 ground (2) 1027117 building (6) 329883 water (9) 3267 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3359697 +---> 302840 of those are unclassified (1) +---> 3006063 of those are ground (2) +---> 39917 of those are building (6) +---> 10877 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.7,4.8) has 39 bin [4.8,4.9) has 7709 bin [4.9,5.0) has 75608 bin [5.0,5.1) has 28925 bin [5.1,5.2) has 114310 bin [5.2,5.3) has 259655 bin [5.3,5.4) has 188480 bin [5.4,5.5) has 172200 bin [5.5,5.6) has 325198 bin [5.6,5.7) has 699329 bin [5.7,5.8) has 1291099 bin [5.8,5.9) has 2348829 bin [5.9,6.0) has 3967818 bin [6.0,6.1) has 4461444 bin [6.1,6.2) has 4418672 bin [6.2,6.3) has 4472526 bin [6.3,6.4) has 4414787 bin [6.4,6.5) has 4072891 bin [6.5,6.6) has 3242738 bin [6.6,6.7) has 2564597 bin [6.7,6.8) has 2100189 bin [6.8,6.9) has 1371676 bin [6.9,7.0) has 757845 bin [7.0,7.1) has 387250 bin [7.1,7.2) has 127409 bin [7.2,7.3) has 44264 bin [7.3,7.4) has 38463 bin [7.4,7.5) has 35626 bin [7.5,7.6) has 33959 bin [7.6,7.7) has 34217 bin [7.7,7.8) has 34684 bin [7.8,7.9) has 34919 bin [7.9,8.0) has 34389 bin [8.0,8.1) has 33816 bin [8.1,8.2) has 33183 bin [8.2,8.3) has 36397 bin [8.3,8.4) has 40155 bin [8.4,8.5) has 43129 bin [8.5,8.6) has 42987 bin [8.6,8.7) has 41980 bin [8.7,8.8) has 44225 bin [8.8,8.9) has 48639 bin [8.9,9.0) has 49947 bin [9.0,9.1) has 46132 bin [9.1,9.2) has 45312 bin [9.2,9.3) has 47569 bin [9.3,9.4) has 51122 bin [9.4,9.5) has 50322 bin [9.5,9.6) has 47471 bin [9.6,9.7) has 46486 bin [9.7,9.8) has 46549 bin [9.8,9.9) has 47036 bin [9.9,10.0) has 49208 bin [10.0,10.1) has 50142 bin [10.1,10.2) has 50795 bin [10.2,10.3) has 48616 bin [10.3,10.4) has 49279 bin [10.4,10.5) has 46575 bin [10.5,10.6) has 45993 bin [10.6,10.7) has 45091 bin [10.7,10.8) has 44895 bin [10.8,10.9) has 45043 bin [10.9,11.0) has 45183 bin [11.0,11.1) has 44210 bin [11.1,11.2) has 44462 bin [11.2,11.3) has 44720 bin [11.3,11.4) has 45081 bin [11.4,11.5) has 44682 bin [11.5,11.6) has 44956 bin [11.6,11.7) has 44339 bin [11.7,11.8) has 45439 bin [11.8,11.9) has 46064 bin [11.9,12.0) has 48141 bin [12.0,12.1) has 48837 bin [12.1,12.2) has 46972 bin [12.2,12.3) has 46537 bin [12.3,12.4) has 46672 bin [12.4,12.5) has 45572 bin [12.5,12.6) has 45555 bin [12.6,12.7) has 45697 bin [12.7,12.8) has 44426 bin [12.8,12.9) has 44591 bin [12.9,13.0) has 44346 bin [13.0,13.1) has 43434 bin [13.1,13.2) has 44203 bin [13.2,13.3) has 46151 bin [13.3,13.4) has 42991 bin [13.4,13.5) has 42159 bin [13.5,13.6) has 41209 bin [13.6,13.7) has 41252 bin [13.7,13.8) has 40843 bin [13.8,13.9) has 39404 bin [13.9,14.0) has 38784 bin [14.0,14.1) has 38455 bin [14.1,14.2) has 37804 bin [14.2,14.3) has 36848 bin [14.3,14.4) has 36247 bin [14.4,14.5) has 35432 bin [14.5,14.6) has 35512 bin [14.6,14.7) has 35231 bin [14.7,14.8) has 34990 bin [14.8,14.9) has 35139 bin [14.9,15.0) has 34993 bin [15.0,15.1) has 34881 bin [15.1,15.2) has 34129 bin [15.2,15.3) has 33725 bin [15.3,15.4) has 33716 bin [15.4,15.5) has 33592 bin [15.5,15.6) has 33360 bin [15.6,15.7) has 32815 bin [15.7,15.8) has 32398 bin [15.8,15.9) has 32036 bin [15.9,16.0) has 31582 bin [16.0,16.1) has 31943 bin [16.1,16.2) has 31037 bin [16.2,16.3) has 30773 bin [16.3,16.4) has 30167 bin [16.4,16.5) has 29719 bin [16.5,16.6) has 29231 bin [16.6,16.7) has 28600 bin [16.7,16.8) has 28657 bin [16.8,16.9) has 27817 bin [16.9,17.0) has 27877 bin [17.0,17.1) has 27754 bin [17.1,17.2) has 27358 bin [17.2,17.3) has 26553 bin [17.3,17.4) has 26326 bin [17.4,17.5) has 25769 bin [17.5,17.6) has 25147 bin [17.6,17.7) has 25045 bin [17.7,17.8) has 24830 bin [17.8,17.9) has 24106 bin [17.9,18.0) has 23914 bin [18.0,18.1) has 23559 bin [18.1,18.2) has 22986 bin [18.2,18.3) has 22869 bin [18.3,18.4) has 22482 bin [18.4,18.5) has 21857 bin [18.5,18.6) has 21043 bin [18.6,18.7) has 20552 bin [18.7,18.8) has 20221 bin [18.8,18.9) has 19524 bin [18.9,19.0) has 19049 bin [19.0,19.1) has 18691 bin [19.1,19.2) has 18485 bin [19.2,19.3) has 17892 bin [19.3,19.4) has 17682 bin [19.4,19.5) has 17184 bin [19.5,19.6) has 16777 bin [19.6,19.7) has 16294 bin [19.7,19.8) has 15785 bin [19.8,19.9) has 15377 bin [19.9,20.0) has 15191 bin [20.0,20.1) has 14821 bin [20.1,20.2) has 14379 bin [20.2,20.3) has 14012 bin [20.3,20.4) has 13590 bin [20.4,20.5) has 12825 bin [20.5,20.6) has 12778 bin [20.6,20.7) has 12108 bin [20.7,20.8) has 11688 bin [20.8,20.9) has 11144 bin [20.9,21.0) has 10682 bin [21.0,21.1) has 10097 bin [21.1,21.2) has 9858 bin [21.2,21.3) has 9385 bin [21.3,21.4) has 8992 bin [21.4,21.5) has 8574 bin [21.5,21.6) has 8285 bin [21.6,21.7) has 7797 bin [21.7,21.8) has 7617 bin [21.8,21.9) has 7394 bin [21.9,22.0) has 6877 bin [22.0,22.1) has 6578 bin [22.1,22.2) has 6245 bin [22.2,22.3) has 5924 bin [22.3,22.4) has 5876 bin [22.4,22.5) has 5382 bin [22.5,22.6) has 5197 bin [22.6,22.7) has 5022 bin [22.7,22.8) has 4552 bin [22.8,22.9) has 4214 bin [22.9,23.0) has 3863 bin [23.0,23.1) has 3586 bin [23.1,23.2) has 3361 bin [23.2,23.3) has 2985 bin [23.3,23.4) has 2714 bin [23.4,23.5) has 2634 bin [23.5,23.6) has 2507 bin [23.6,23.7) has 2280 bin [23.7,23.8) has 2222 bin [23.8,23.9) has 1916 bin [23.9,24.0) has 1812 bin [24.0,24.1) has 1668 bin [24.1,24.2) has 1542 bin [24.2,24.3) has 1442 bin [24.3,24.4) has 1344 bin [24.4,24.5) has 1196 bin [24.5,24.6) has 1091 bin [24.6,24.7) has 999 bin [24.7,24.8) has 885 bin [24.8,24.9) has 805 bin [24.9,25.0) has 709 bin [25.0,25.1) has 603 bin [25.1,25.2) has 527 bin [25.2,25.3) has 516 bin [25.3,25.4) has 481 bin [25.4,25.5) has 460 bin [25.5,25.6) has 365 bin [25.6,25.7) has 331 bin [25.7,25.8) has 304 bin [25.8,25.9) has 262 bin [25.9,26.0) has 253 bin [26.0,26.1) has 194 bin [26.1,26.2) has 180 bin [26.2,26.3) has 150 bin [26.3,26.4) has 138 bin [26.4,26.5) has 132 bin [26.5,26.6) has 118 bin [26.6,26.7) has 87 bin [26.7,26.8) has 67 bin [26.8,26.9) has 76 bin [26.9,27.0) has 50 bin [27.0,27.1) has 42 bin [27.1,27.2) has 34 bin [27.2,27.3) has 33 bin [27.3,27.4) has 22 bin [27.4,27.5) has 22 bin [27.5,27.6) has 19 bin [27.6,27.7) has 8 bin [27.7,27.8) has 6 bin [27.8,27.9) has 9 bin [27.9,28.0) has 6 bin [28.0,28.1) has 4 bin [28.1,28.2) has 3 bin [28.2,28.3) has 8 bin [28.3,28.4) has 5 bin [28.5,28.6) has 1 average z coordinate 7.0 for 46794728 element(s) point source id histogram with bin size 1.000000 bin 1071 has 5407806 bin 1072 has 20685315 bin 1073 has 148331 bin 1081 has 20553276 average point source id 1075.840603774852525 for 46794728 element(s)