lasinfo (210611) report for 'AHN4T/27HN2_15.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: 336/2022 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: 28258222 number of points by return: 26786112 910853 418201 120782 20126 scale factor x y z: 0.001 0.001 0.001 offset x y z: 218980 483730 0 min x y z: 218980.000 483730.000 7.518 max x y z: 220019.999 485019.999 40.317 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: 28258222 extended number of points by return: 26786112 910853 418201 120782 20126 2001 147 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 7518 40317 intensity 56 5065 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 145 147 gps_time 324038199.181720 328792387.344649 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 45 255 B 42 255 NIR 9 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.45 33.68 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26786112 number of intermediate returns: 562298 number of last returns: 26781698 number of single returns: 25871886 covered area in square units/kilounits: 1341444/1.34 point density: all returns 21.07 last only 19.96 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28258222 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26786112 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 910853 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 418201 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 120782 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20126 instead zero. overview over extended number of returns of given pulse: 25871886 986914 892531 403669 90943 11257 1022 0 0 0 0 0 0 0 0 histogram of classification of points: 1641827 unclassified (1) 26280078 ground (2) 315522 building (6) 20795 water (9) +-> flagged as extended overlap: 2439703 +---> 156263 of those are unclassified (1) +---> 2251614 of those are ground (2) +---> 30986 of those are building (6) +---> 840 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.5,7.6) has 33 bin [7.6,7.7) has 490 bin [7.7,7.8) has 2298 bin [7.8,7.9) has 2769 bin [7.9,8.0) has 3482 bin [8.0,8.1) has 18622 bin [8.1,8.2) has 20424 bin [8.2,8.3) has 32520 bin [8.3,8.4) has 81169 bin [8.4,8.5) has 304816 bin [8.5,8.6) has 705547 bin [8.6,8.7) has 1274202 bin [8.7,8.8) has 2036812 bin [8.8,8.9) has 2647962 bin [8.9,9.0) has 2373544 bin [9.0,9.1) has 2275712 bin [9.1,9.2) has 2685010 bin [9.2,9.3) has 2512422 bin [9.3,9.4) has 1736703 bin [9.4,9.5) has 1343212 bin [9.5,9.6) has 1018759 bin [9.6,9.7) has 883106 bin [9.7,9.8) has 752091 bin [9.8,9.9) has 770716 bin [9.9,10.0) has 529623 bin [10.0,10.1) has 529495 bin [10.1,10.2) has 616472 bin [10.2,10.3) has 528996 bin [10.3,10.4) has 331860 bin [10.4,10.5) has 194125 bin [10.5,10.6) has 112593 bin [10.6,10.7) has 46912 bin [10.7,10.8) has 24602 bin [10.8,10.9) has 13465 bin [10.9,11.0) has 9916 bin [11.0,11.1) has 8796 bin [11.1,11.2) has 9265 bin [11.2,11.3) has 9360 bin [11.3,11.4) has 9745 bin [11.4,11.5) has 10418 bin [11.5,11.6) has 10230 bin [11.6,11.7) has 10365 bin [11.7,11.8) has 10744 bin [11.8,11.9) has 10084 bin [11.9,12.0) has 10703 bin [12.0,12.1) has 10788 bin [12.1,12.2) has 10636 bin [12.2,12.3) has 10625 bin [12.3,12.4) has 11427 bin [12.4,12.5) has 12318 bin [12.5,12.6) has 12319 bin [12.6,12.7) has 13278 bin [12.7,12.8) has 12286 bin [12.8,12.9) has 12483 bin [12.9,13.0) has 12620 bin [13.0,13.1) has 13176 bin [13.1,13.2) has 13500 bin [13.2,13.3) has 13621 bin [13.3,13.4) has 13711 bin [13.4,13.5) has 13913 bin [13.5,13.6) has 13661 bin [13.6,13.7) has 13593 bin [13.7,13.8) has 13377 bin [13.8,13.9) has 13462 bin [13.9,14.0) has 13148 bin [14.0,14.1) has 12649 bin [14.1,14.2) has 12760 bin [14.2,14.3) has 13297 bin [14.3,14.4) has 12840 bin [14.4,14.5) has 12816 bin [14.5,14.6) has 12817 bin [14.6,14.7) has 12877 bin [14.7,14.8) has 12901 bin [14.8,14.9) has 12577 bin [14.9,15.0) has 12343 bin [15.0,15.1) has 12202 bin [15.1,15.2) has 11966 bin [15.2,15.3) has 12222 bin [15.3,15.4) has 12321 bin [15.4,15.5) has 12260 bin [15.5,15.6) has 12374 bin [15.6,15.7) has 12582 bin [15.7,15.8) has 13097 bin [15.8,15.9) has 12689 bin [15.9,16.0) has 12823 bin [16.0,16.1) has 12980 bin [16.1,16.2) has 13183 bin [16.2,16.3) has 13520 bin [16.3,16.4) has 13690 bin [16.4,16.5) has 12720 bin [16.5,16.6) has 13186 bin [16.6,16.7) has 13446 bin [16.7,16.8) has 13223 bin [16.8,16.9) has 13180 bin [16.9,17.0) has 13682 bin [17.0,17.1) has 13479 bin [17.1,17.2) has 13949 bin [17.2,17.3) has 13904 bin [17.3,17.4) has 13776 bin [17.4,17.5) has 13587 bin [17.5,17.6) has 13430 bin [17.6,17.7) has 13365 bin [17.7,17.8) has 13394 bin [17.8,17.9) has 13818 bin [17.9,18.0) has 13879 bin [18.0,18.1) has 14105 bin [18.1,18.2) has 14248 bin [18.2,18.3) has 14004 bin [18.3,18.4) has 13579 bin [18.4,18.5) has 13473 bin [18.5,18.6) has 13456 bin [18.6,18.7) has 13384 bin [18.7,18.8) has 13532 bin [18.8,18.9) has 13145 bin [18.9,19.0) has 13294 bin [19.0,19.1) has 13414 bin [19.1,19.2) has 13383 bin [19.2,19.3) has 13302 bin [19.3,19.4) has 13285 bin [19.4,19.5) has 13279 bin [19.5,19.6) has 13358 bin [19.6,19.7) has 13358 bin [19.7,19.8) has 13517 bin [19.8,19.9) has 13414 bin [19.9,20.0) has 13519 bin [20.0,20.1) has 13401 bin [20.1,20.2) has 13338 bin [20.2,20.3) has 13394 bin [20.3,20.4) has 13218 bin [20.4,20.5) has 13368 bin [20.5,20.6) has 13283 bin [20.6,20.7) has 12990 bin [20.7,20.8) has 13014 bin [20.8,20.9) has 13007 bin [20.9,21.0) has 12667 bin [21.0,21.1) has 12984 bin [21.1,21.2) has 12553 bin [21.2,21.3) has 12564 bin [21.3,21.4) has 12400 bin [21.4,21.5) has 12358 bin [21.5,21.6) has 12244 bin [21.6,21.7) has 11859 bin [21.7,21.8) has 12011 bin [21.8,21.9) has 11912 bin [21.9,22.0) has 11450 bin [22.0,22.1) has 11499 bin [22.1,22.2) has 11359 bin [22.2,22.3) has 11091 bin [22.3,22.4) has 11005 bin [22.4,22.5) has 10826 bin [22.5,22.6) has 10827 bin [22.6,22.7) has 10482 bin [22.7,22.8) has 10556 bin [22.8,22.9) has 10265 bin [22.9,23.0) has 10237 bin [23.0,23.1) has 10183 bin [23.1,23.2) has 9949 bin [23.2,23.3) has 10079 bin [23.3,23.4) has 9917 bin [23.4,23.5) has 9894 bin [23.5,23.6) has 9468 bin [23.6,23.7) has 9094 bin [23.7,23.8) has 8845 bin [23.8,23.9) has 8883 bin [23.9,24.0) has 8621 bin [24.0,24.1) has 8458 bin [24.1,24.2) has 8465 bin [24.2,24.3) has 8433 bin [24.3,24.4) has 8390 bin [24.4,24.5) has 7974 bin [24.5,24.6) has 7934 bin [24.6,24.7) has 7937 bin [24.7,24.8) has 7605 bin [24.8,24.9) has 7203 bin [24.9,25.0) has 7176 bin [25.0,25.1) has 6989 bin [25.1,25.2) has 6816 bin [25.2,25.3) has 6562 bin [25.3,25.4) has 6416 bin [25.4,25.5) has 5989 bin [25.5,25.6) has 6149 bin [25.6,25.7) has 5777 bin [25.7,25.8) has 5606 bin [25.8,25.9) has 5362 bin [25.9,26.0) has 5330 bin [26.0,26.1) has 5327 bin [26.1,26.2) has 5084 bin [26.2,26.3) has 4994 bin [26.3,26.4) has 4667 bin [26.4,26.5) has 4571 bin [26.5,26.6) has 4150 bin [26.6,26.7) has 4234 bin [26.7,26.8) has 3839 bin [26.8,26.9) has 3662 bin [26.9,27.0) has 3394 bin [27.0,27.1) has 3156 bin [27.1,27.2) has 3116 bin [27.2,27.3) has 2788 bin [27.3,27.4) has 2623 bin [27.4,27.5) has 2615 bin [27.5,27.6) has 2544 bin [27.6,27.7) has 2469 bin [27.7,27.8) has 2263 bin [27.8,27.9) has 2194 bin [27.9,28.0) has 2048 bin [28.0,28.1) has 1927 bin [28.1,28.2) has 1742 bin [28.2,28.3) has 1631 bin [28.3,28.4) has 1468 bin [28.4,28.5) has 1424 bin [28.5,28.6) has 1305 bin [28.6,28.7) has 1255 bin [28.7,28.8) has 1180 bin [28.8,28.9) has 1137 bin [28.9,29.0) has 987 bin [29.0,29.1) has 840 bin [29.1,29.2) has 832 bin [29.2,29.3) has 733 bin [29.3,29.4) has 711 bin [29.4,29.5) has 685 bin [29.5,29.6) has 635 bin [29.6,29.7) has 612 bin [29.7,29.8) has 526 bin [29.8,29.9) has 501 bin [29.9,30.0) has 436 bin [30.0,30.1) has 448 bin [30.1,30.2) has 405 bin [30.2,30.3) has 336 bin [30.3,30.4) has 319 bin [30.4,30.5) has 248 bin [30.5,30.6) has 221 bin [30.6,30.7) has 171 bin [30.7,30.8) has 158 bin [30.8,30.9) has 176 bin [30.9,31.0) has 145 bin [31.0,31.1) has 108 bin [31.1,31.2) has 119 bin [31.2,31.3) has 118 bin [31.3,31.4) has 114 bin [31.4,31.5) has 95 bin [31.5,31.6) has 95 bin [31.6,31.7) has 92 bin [31.7,31.8) has 76 bin [31.8,31.9) has 85 bin [31.9,32.0) has 56 bin [32.0,32.1) has 46 bin [32.1,32.2) has 40 bin [32.2,32.3) has 25 bin [32.3,32.4) has 17 bin [32.4,32.5) has 18 bin [32.5,32.6) has 10 bin [32.6,32.7) has 7 bin [32.7,32.8) has 12 bin [32.8,32.9) has 4 bin [32.9,33.0) has 7 bin [33.0,33.1) has 14 bin [33.1,33.2) has 5 bin [33.2,33.3) has 12 bin [33.3,33.4) has 7 bin [33.4,33.5) has 12 bin [33.5,33.6) has 12 bin [33.6,33.7) has 5 bin [33.7,33.8) has 3 bin [33.8,33.9) has 4 bin [33.9,34.0) has 7 bin [34.0,34.1) has 5 bin [34.1,34.2) has 6 bin [34.2,34.3) has 8 bin [34.3,34.4) has 7 bin [34.4,34.5) has 7 bin [34.5,34.6) has 4 bin [34.6,34.7) has 10 bin [34.7,34.8) has 7 bin [34.8,34.9) has 10 bin [34.9,35.0) has 6 bin [35.0,35.1) has 13 bin [35.1,35.2) has 9 bin [35.2,35.3) has 9 bin [35.3,35.4) has 7 bin [35.4,35.5) has 6 bin [35.5,35.6) has 12 bin [35.6,35.7) has 10 bin [35.7,35.8) has 7 bin [35.8,35.9) has 9 bin [35.9,36.0) has 4 bin [36.0,36.1) has 7 bin [36.1,36.2) has 8 bin [36.2,36.3) has 12 bin [36.3,36.4) has 6 bin [36.4,36.5) has 6 bin [36.5,36.6) has 7 bin [36.6,36.7) has 6 bin [36.7,36.8) has 14 bin [36.8,36.9) has 2 bin [36.9,37.0) has 10 bin [37.0,37.1) has 10 bin [37.1,37.2) has 7 bin [37.2,37.3) has 1 bin [37.3,37.4) has 5 bin [37.4,37.5) has 4 bin [37.5,37.6) has 6 bin [37.6,37.7) has 5 bin [37.7,37.8) has 9 bin [37.8,37.9) has 4 bin [37.9,38.0) has 11 bin [38.0,38.1) has 2 bin [38.1,38.2) has 9 bin [38.2,38.3) has 6 bin [38.3,38.4) has 9 bin [38.4,38.5) has 9 bin [38.5,38.6) has 2 bin [38.6,38.7) has 8 bin [38.7,38.8) has 11 bin [38.8,38.9) has 5 bin [38.9,39.0) has 11 bin [39.0,39.1) has 5 bin [39.1,39.2) has 3 bin [39.2,39.3) has 3 bin [39.3,39.4) has 6 bin [39.4,39.5) has 4 bin [39.5,39.6) has 8 bin [39.6,39.7) has 3 bin [39.7,39.8) has 4 bin [39.8,39.9) has 6 bin [40.0,40.1) has 1 bin [40.1,40.2) has 1 bin [40.2,40.3) has 1 bin [40.3,40.4) has 1 average z coordinate 9.8 for 28258222 element(s) point source id histogram with bin size 1.000000 bin 145 has 1019799 bin 146 has 25861077 bin 147 has 1377346 average point source id 146.012652848434698 for 28258222 element(s)