lasinfo (210611) report for 'AHN3T/17AZ1_18.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: 212/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 17415258 number of points by return: 16174901 651097 387116 160534 41610 scale factor x y z: 0.001 0.001 0.001 offset x y z: 221980 538730 0 min x y z: 221980.000 538730.000 6.521 max x y z: 223019.999 540019.999 32.753 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: 17415258 extended number of points by return: 16174901 651097 387116 160534 41610 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 6521 32753 intensity 1 65529 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 34 user_data 2 2 point_source_ID 167 177 gps_time 143027994.845873 143034516.785843 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 45 255 B 31 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5667 5667 extended_scanner_channel 0 0 number of first returns: 16174901 number of intermediate returns: 588505 number of last returns: 16176719 number of single returns: 15524867 covered area in square units/kilounits: 1340720/1.34 point density: all returns 12.99 last only 12.07 (per square units) spacing: all returns 0.28 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17415258 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16174901 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 651097 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 387116 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 160534 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 41610 instead zero. overview over extended number of returns of given pulse: 15524867 528043 679513 475130 207705 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1560544 unclassified (1) 15630727 ground (2) 188283 building (6) 35704 water (9) +-> flagged as extended overlap: 1211592 +---> 67058 of those are unclassified (1) +---> 1136303 of those are ground (2) +---> 5980 of those are building (6) +---> 2251 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.5,6.6) has 3033 bin [6.6,6.7) has 2196 bin [6.7,6.8) has 3283 bin [6.8,6.9) has 4518 bin [6.9,7.0) has 3389 bin [7.0,7.1) has 5643 bin [7.1,7.2) has 10578 bin [7.2,7.3) has 10036 bin [7.3,7.4) has 24580 bin [7.4,7.5) has 24313 bin [7.5,7.6) has 47528 bin [7.6,7.7) has 114255 bin [7.7,7.8) has 228738 bin [7.8,7.9) has 499136 bin [7.9,8.0) has 1003696 bin [8.0,8.1) has 1037867 bin [8.1,8.2) has 896345 bin [8.2,8.3) has 968615 bin [8.3,8.4) has 861169 bin [8.4,8.5) has 1163350 bin [8.5,8.6) has 1021371 bin [8.6,8.7) has 879613 bin [8.7,8.8) has 939609 bin [8.8,8.9) has 770219 bin [8.9,9.0) has 669458 bin [9.0,9.1) has 693392 bin [9.1,9.2) has 491034 bin [9.2,9.3) has 326798 bin [9.3,9.4) has 218552 bin [9.4,9.5) has 178086 bin [9.5,9.6) has 155866 bin [9.6,9.7) has 130232 bin [9.7,9.8) has 116139 bin [9.8,9.9) has 112595 bin [9.9,10.0) has 111552 bin [10.0,10.1) has 109499 bin [10.1,10.2) has 111339 bin [10.2,10.3) has 118895 bin [10.3,10.4) has 115557 bin [10.4,10.5) has 108416 bin [10.5,10.6) has 99806 bin [10.6,10.7) has 106010 bin [10.7,10.8) has 114326 bin [10.8,10.9) has 145474 bin [10.9,11.0) has 163744 bin [11.0,11.1) has 177396 bin [11.1,11.2) has 163961 bin [11.2,11.3) has 167564 bin [11.3,11.4) has 182077 bin [11.4,11.5) has 136210 bin [11.5,11.6) has 107456 bin [11.6,11.7) has 75227 bin [11.7,11.8) has 45582 bin [11.8,11.9) has 16354 bin [11.9,12.0) has 10798 bin [12.0,12.1) has 10172 bin [12.1,12.2) has 10201 bin [12.2,12.3) has 10328 bin [12.3,12.4) has 10164 bin [12.4,12.5) has 10799 bin [12.5,12.6) has 10761 bin [12.6,12.7) has 10986 bin [12.7,12.8) has 10900 bin [12.8,12.9) has 10402 bin [12.9,13.0) has 10776 bin [13.0,13.1) has 11211 bin [13.1,13.2) has 11821 bin [13.2,13.3) has 11672 bin [13.3,13.4) has 11705 bin [13.4,13.5) has 11776 bin [13.5,13.6) has 11734 bin [13.6,13.7) has 13119 bin [13.7,13.8) has 11717 bin [13.8,13.9) has 12044 bin [13.9,14.0) has 11926 bin [14.0,14.1) has 12163 bin [14.1,14.2) has 12030 bin [14.2,14.3) has 12283 bin [14.3,14.4) has 12024 bin [14.4,14.5) has 11855 bin [14.5,14.6) has 11316 bin [14.6,14.7) has 11359 bin [14.7,14.8) has 11428 bin [14.8,14.9) has 11494 bin [14.9,15.0) has 11441 bin [15.0,15.1) has 11185 bin [15.1,15.2) has 11315 bin [15.2,15.3) has 11215 bin [15.3,15.4) has 11401 bin [15.4,15.5) has 11251 bin [15.5,15.6) has 11316 bin [15.6,15.7) has 11341 bin [15.7,15.8) has 11331 bin [15.8,15.9) has 11151 bin [15.9,16.0) has 11035 bin [16.0,16.1) has 11077 bin [16.1,16.2) has 11074 bin [16.2,16.3) has 11139 bin [16.3,16.4) has 10841 bin [16.4,16.5) has 11307 bin [16.5,16.6) has 11510 bin [16.6,16.7) has 11102 bin [16.7,16.8) has 10974 bin [16.8,16.9) has 11040 bin [16.9,17.0) has 11079 bin [17.0,17.1) has 11089 bin [17.1,17.2) has 11261 bin [17.2,17.3) has 11596 bin [17.3,17.4) has 11367 bin [17.4,17.5) has 11376 bin [17.5,17.6) has 11334 bin [17.6,17.7) has 11338 bin [17.7,17.8) has 11158 bin [17.8,17.9) has 11260 bin [17.9,18.0) has 11311 bin [18.0,18.1) has 11314 bin [18.1,18.2) has 11467 bin [18.2,18.3) has 11327 bin [18.3,18.4) has 11249 bin [18.4,18.5) has 11270 bin [18.5,18.6) has 11046 bin [18.6,18.7) has 11071 bin [18.7,18.8) has 11180 bin [18.8,18.9) has 11048 bin [18.9,19.0) has 10915 bin [19.0,19.1) has 11142 bin [19.1,19.2) has 10871 bin [19.2,19.3) has 10796 bin [19.3,19.4) has 10651 bin [19.4,19.5) has 10985 bin [19.5,19.6) has 11068 bin [19.6,19.7) has 10874 bin [19.7,19.8) has 10777 bin [19.8,19.9) has 10709 bin [19.9,20.0) has 10677 bin [20.0,20.1) has 10715 bin [20.1,20.2) has 10715 bin [20.2,20.3) has 10691 bin [20.3,20.4) has 10644 bin [20.4,20.5) has 10678 bin [20.5,20.6) has 10727 bin [20.6,20.7) has 10433 bin [20.7,20.8) has 10566 bin [20.8,20.9) has 10662 bin [20.9,21.0) has 10369 bin [21.0,21.1) has 10198 bin [21.1,21.2) has 10155 bin [21.2,21.3) has 10050 bin [21.3,21.4) has 10140 bin [21.4,21.5) has 10028 bin [21.5,21.6) has 9840 bin [21.6,21.7) has 9788 bin [21.7,21.8) has 9706 bin [21.8,21.9) has 9749 bin [21.9,22.0) has 9625 bin [22.0,22.1) has 9464 bin [22.1,22.2) has 9342 bin [22.2,22.3) has 9130 bin [22.3,22.4) has 9144 bin [22.4,22.5) has 9214 bin [22.5,22.6) has 8906 bin [22.6,22.7) has 8765 bin [22.7,22.8) has 8506 bin [22.8,22.9) has 8268 bin [22.9,23.0) has 8081 bin [23.0,23.1) has 8007 bin [23.1,23.2) has 7973 bin [23.2,23.3) has 7804 bin [23.3,23.4) has 7785 bin [23.4,23.5) has 7445 bin [23.5,23.6) has 7465 bin [23.6,23.7) has 7081 bin [23.7,23.8) has 7050 bin [23.8,23.9) has 6877 bin [23.9,24.0) has 6548 bin [24.0,24.1) has 6449 bin [24.1,24.2) has 6344 bin [24.2,24.3) has 6070 bin [24.3,24.4) has 5818 bin [24.4,24.5) has 5696 bin [24.5,24.6) has 5693 bin [24.6,24.7) has 5373 bin [24.7,24.8) has 5162 bin [24.8,24.9) has 5097 bin [24.9,25.0) has 4780 bin [25.0,25.1) has 4692 bin [25.1,25.2) has 4536 bin [25.2,25.3) has 4277 bin [25.3,25.4) has 4326 bin [25.4,25.5) has 3907 bin [25.5,25.6) has 3728 bin [25.6,25.7) has 3577 bin [25.7,25.8) has 3538 bin [25.8,25.9) has 3444 bin [25.9,26.0) has 3196 bin [26.0,26.1) has 3015 bin [26.1,26.2) has 2948 bin [26.2,26.3) has 2599 bin [26.3,26.4) has 2501 bin [26.4,26.5) has 2414 bin [26.5,26.6) has 2371 bin [26.6,26.7) has 2279 bin [26.7,26.8) has 2030 bin [26.8,26.9) has 1976 bin [26.9,27.0) has 1899 bin [27.0,27.1) has 1775 bin [27.1,27.2) has 1605 bin [27.2,27.3) has 1597 bin [27.3,27.4) has 1517 bin [27.4,27.5) has 1444 bin [27.5,27.6) has 1319 bin [27.6,27.7) has 1181 bin [27.7,27.8) has 1096 bin [27.8,27.9) has 1035 bin [27.9,28.0) has 983 bin [28.0,28.1) has 864 bin [28.1,28.2) has 822 bin [28.2,28.3) has 768 bin [28.3,28.4) has 760 bin [28.4,28.5) has 682 bin [28.5,28.6) has 664 bin [28.6,28.7) has 638 bin [28.7,28.8) has 558 bin [28.8,28.9) has 544 bin [28.9,29.0) has 528 bin [29.0,29.1) has 457 bin [29.1,29.2) has 455 bin [29.2,29.3) has 432 bin [29.3,29.4) has 416 bin [29.4,29.5) has 425 bin [29.5,29.6) has 347 bin [29.6,29.7) has 334 bin [29.7,29.8) has 320 bin [29.8,29.9) has 274 bin [29.9,30.0) has 231 bin [30.0,30.1) has 216 bin [30.1,30.2) has 243 bin [30.2,30.3) has 164 bin [30.3,30.4) has 135 bin [30.4,30.5) has 133 bin [30.5,30.6) has 127 bin [30.6,30.7) has 125 bin [30.7,30.8) has 117 bin [30.8,30.9) has 91 bin [30.9,31.0) has 102 bin [31.0,31.1) has 73 bin [31.1,31.2) has 59 bin [31.2,31.3) has 52 bin [31.3,31.4) has 36 bin [31.4,31.5) has 37 bin [31.5,31.6) has 19 bin [31.6,31.7) has 16 bin [31.7,31.8) has 18 bin [31.8,31.9) has 10 bin [31.9,32.0) has 10 bin [32.0,32.1) has 8 bin [32.1,32.2) has 9 bin [32.2,32.3) has 7 bin [32.3,32.4) has 5 bin [32.4,32.5) has 7 bin [32.5,32.6) has 2 bin [32.6,32.7) has 2 bin [32.7,32.8) has 2 average z coordinate 9.7 for 17415258 element(s) point source id histogram with bin size 1.000000 bin 167 has 1271281 bin 170 has 5694169 bin 172 has 5983389 bin 175 has 4125750 bin 177 has 340669 average point source id 171.789601279521662 for 17415258 element(s)