lasinfo (210611) report for 'AHN3T/51AZ1_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: 218/2021 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: 17639257 number of points by return: 16743766 604424 199705 67301 24061 scale factor x y z: 0.001 0.001 0.001 offset x y z: 143980 389980 0 min x y z: 143980.000 389980.000 11.973 max x y z: 145019.999 391269.999 39.928 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: 17639257 extended number of points by return: 16743766 604424 199705 67301 24061 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 11973 39928 intensity 0 3019 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 31 user_data 0 0 point_source_ID 12411 22414 gps_time 43830.773850 466218.916574 Color R 13 255 G 27 255 B 4 255 NIR 29 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 5167 extended_scanner_channel 0 0 number of first returns: 16743766 number of intermediate returns: 300008 number of last returns: 16730928 number of single returns: 16135445 covered area in square units/kilounits: 1340692/1.34 point density: all returns 13.16 last only 12.48 (per square units) spacing: all returns 0.28 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17639257 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16743766 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 604424 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 199705 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 67301 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 24061 instead zero. overview over extended number of returns of given pulse: 16135445 812899 398001 173073 76798 29133 13908 0 0 0 0 0 0 0 0 histogram of classification of points: 1432851 unclassified (1) 15624038 ground (2) 529785 building (6) 52583 water (9) +-> flagged as extended overlap: 1362058 +---> 324813 of those are unclassified (1) +---> 1003288 of those are ground (2) +---> 28678 of those are building (6) +---> 5279 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.9,12.0) has 3 bin [12.0,12.1) has 116 bin [12.1,12.2) has 341 bin [12.2,12.3) has 692 bin [12.3,12.4) has 1278 bin [12.4,12.5) has 1747 bin [12.5,12.6) has 2202 bin [12.6,12.7) has 2428 bin [12.7,12.8) has 3793 bin [12.8,12.9) has 13340 bin [12.9,13.0) has 27990 bin [13.0,13.1) has 47201 bin [13.1,13.2) has 106267 bin [13.2,13.3) has 251775 bin [13.3,13.4) has 418037 bin [13.4,13.5) has 458181 bin [13.5,13.6) has 451943 bin [13.6,13.7) has 592398 bin [13.7,13.8) has 757772 bin [13.8,13.9) has 1081041 bin [13.9,14.0) has 2079221 bin [14.0,14.1) has 2488790 bin [14.1,14.2) has 1648599 bin [14.2,14.3) has 1538533 bin [14.3,14.4) has 1377618 bin [14.4,14.5) has 897569 bin [14.5,14.6) has 444099 bin [14.6,14.7) has 300348 bin [14.7,14.8) has 225540 bin [14.8,14.9) has 136261 bin [14.9,15.0) has 68667 bin [15.0,15.1) has 49686 bin [15.1,15.2) has 48876 bin [15.2,15.3) has 38075 bin [15.3,15.4) has 33527 bin [15.4,15.5) has 32854 bin [15.5,15.6) has 27306 bin [15.6,15.7) has 26138 bin [15.7,15.8) has 24098 bin [15.8,15.9) has 24542 bin [15.9,16.0) has 25726 bin [16.0,16.1) has 28820 bin [16.1,16.2) has 36298 bin [16.2,16.3) has 61130 bin [16.3,16.4) has 85292 bin [16.4,16.5) has 42075 bin [16.5,16.6) has 19764 bin [16.6,16.7) has 15250 bin [16.7,16.8) has 14596 bin [16.8,16.9) has 13736 bin [16.9,17.0) has 14385 bin [17.0,17.1) has 15364 bin [17.1,17.2) has 15512 bin [17.2,17.3) has 18339 bin [17.3,17.4) has 19454 bin [17.4,17.5) has 20243 bin [17.5,17.6) has 21342 bin [17.6,17.7) has 21169 bin [17.7,17.8) has 20729 bin [17.8,17.9) has 20791 bin [17.9,18.0) has 20515 bin [18.0,18.1) has 18865 bin [18.1,18.2) has 18492 bin [18.2,18.3) has 18063 bin [18.3,18.4) has 18007 bin [18.4,18.5) has 17776 bin [18.5,18.6) has 17416 bin [18.6,18.7) has 17062 bin [18.7,18.8) has 16829 bin [18.8,18.9) has 16594 bin [18.9,19.0) has 16927 bin [19.0,19.1) has 16634 bin [19.1,19.2) has 16503 bin [19.2,19.3) has 16423 bin [19.3,19.4) has 15932 bin [19.4,19.5) has 15726 bin [19.5,19.6) has 15622 bin [19.6,19.7) has 15004 bin [19.7,19.8) has 14403 bin [19.8,19.9) has 14161 bin [19.9,20.0) has 13282 bin [20.0,20.1) has 12890 bin [20.1,20.2) has 12820 bin [20.2,20.3) has 12521 bin [20.3,20.4) has 12489 bin [20.4,20.5) has 11928 bin [20.5,20.6) has 11498 bin [20.6,20.7) has 11835 bin [20.7,20.8) has 11478 bin [20.8,20.9) has 11408 bin [20.9,21.0) has 11412 bin [21.0,21.1) has 11727 bin [21.1,21.2) has 11935 bin [21.2,21.3) has 11446 bin [21.3,21.4) has 11320 bin [21.4,21.5) has 11064 bin [21.5,21.6) has 10851 bin [21.6,21.7) has 10576 bin [21.7,21.8) has 10546 bin [21.8,21.9) has 10530 bin [21.9,22.0) has 10489 bin [22.0,22.1) has 10643 bin [22.1,22.2) has 10724 bin [22.2,22.3) has 10559 bin [22.3,22.4) has 10314 bin [22.4,22.5) has 10510 bin [22.5,22.6) has 10529 bin [22.6,22.7) has 10294 bin [22.7,22.8) has 9836 bin [22.8,22.9) has 9326 bin [22.9,23.0) has 9009 bin [23.0,23.1) has 8761 bin [23.1,23.2) has 8727 bin [23.2,23.3) has 8691 bin [23.3,23.4) has 8663 bin [23.4,23.5) has 8611 bin [23.5,23.6) has 8616 bin [23.6,23.7) has 8620 bin [23.7,23.8) has 8746 bin [23.8,23.9) has 8596 bin [23.9,24.0) has 8615 bin [24.0,24.1) has 8704 bin [24.1,24.2) has 8298 bin [24.2,24.3) has 8498 bin [24.3,24.4) has 8513 bin [24.4,24.5) has 8279 bin [24.5,24.6) has 8156 bin [24.6,24.7) has 8159 bin [24.7,24.8) has 8208 bin [24.8,24.9) has 7986 bin [24.9,25.0) has 7932 bin [25.0,25.1) has 7849 bin [25.1,25.2) has 7838 bin [25.2,25.3) has 7666 bin [25.3,25.4) has 7786 bin [25.4,25.5) has 7809 bin [25.5,25.6) has 7870 bin [25.6,25.7) has 7730 bin [25.7,25.8) has 7751 bin [25.8,25.9) has 7596 bin [25.9,26.0) has 7538 bin [26.0,26.1) has 7451 bin [26.1,26.2) has 7333 bin [26.2,26.3) has 7400 bin [26.3,26.4) has 7376 bin [26.4,26.5) has 7400 bin [26.5,26.6) has 7248 bin [26.6,26.7) has 7238 bin [26.7,26.8) has 7113 bin [26.8,26.9) has 7089 bin [26.9,27.0) has 7102 bin [27.0,27.1) has 7013 bin [27.1,27.2) has 6936 bin [27.2,27.3) has 6877 bin [27.3,27.4) has 6844 bin [27.4,27.5) has 6877 bin [27.5,27.6) has 6961 bin [27.6,27.7) has 6741 bin [27.7,27.8) has 6782 bin [27.8,27.9) has 6732 bin [27.9,28.0) has 6595 bin [28.0,28.1) has 6626 bin [28.1,28.2) has 6556 bin [28.2,28.3) has 6325 bin [28.3,28.4) has 6466 bin [28.4,28.5) has 6353 bin [28.5,28.6) has 6508 bin [28.6,28.7) has 6349 bin [28.7,28.8) has 6448 bin [28.8,28.9) has 6265 bin [28.9,29.0) has 6218 bin [29.0,29.1) has 6020 bin [29.1,29.2) has 5989 bin [29.2,29.3) has 5806 bin [29.3,29.4) has 5927 bin [29.4,29.5) has 5920 bin [29.5,29.6) has 5643 bin [29.6,29.7) has 5871 bin [29.7,29.8) has 5769 bin [29.8,29.9) has 5754 bin [29.9,30.0) has 5689 bin [30.0,30.1) has 5528 bin [30.1,30.2) has 5273 bin [30.2,30.3) has 5344 bin [30.3,30.4) has 5284 bin [30.4,30.5) has 4977 bin [30.5,30.6) has 4931 bin [30.6,30.7) has 4771 bin [30.7,30.8) has 4835 bin [30.8,30.9) has 4713 bin [30.9,31.0) has 4610 bin [31.0,31.1) has 4632 bin [31.1,31.2) has 4500 bin [31.2,31.3) has 4462 bin [31.3,31.4) has 4297 bin [31.4,31.5) has 4235 bin [31.5,31.6) has 4130 bin [31.6,31.7) has 4088 bin [31.7,31.8) has 3890 bin [31.8,31.9) has 3823 bin [31.9,32.0) has 3797 bin [32.0,32.1) has 3706 bin [32.1,32.2) has 3557 bin [32.2,32.3) has 3603 bin [32.3,32.4) has 3416 bin [32.4,32.5) has 3359 bin [32.5,32.6) has 3473 bin [32.6,32.7) has 3371 bin [32.7,32.8) has 3360 bin [32.8,32.9) has 3242 bin [32.9,33.0) has 3170 bin [33.0,33.1) has 3029 bin [33.1,33.2) has 2858 bin [33.2,33.3) has 2805 bin [33.3,33.4) has 2637 bin [33.4,33.5) has 2605 bin [33.5,33.6) has 2486 bin [33.6,33.7) has 2503 bin [33.7,33.8) has 2442 bin [33.8,33.9) has 2284 bin [33.9,34.0) has 2184 bin [34.0,34.1) has 2013 bin [34.1,34.2) has 1954 bin [34.2,34.3) has 1829 bin [34.3,34.4) has 1771 bin [34.4,34.5) has 1726 bin [34.5,34.6) has 1621 bin [34.6,34.7) has 1551 bin [34.7,34.8) has 1439 bin [34.8,34.9) has 1384 bin [34.9,35.0) has 1330 bin [35.0,35.1) has 1271 bin [35.1,35.2) has 1236 bin [35.2,35.3) has 1195 bin [35.3,35.4) has 1124 bin [35.4,35.5) has 1057 bin [35.5,35.6) has 977 bin [35.6,35.7) has 881 bin [35.7,35.8) has 865 bin [35.8,35.9) has 794 bin [35.9,36.0) has 791 bin [36.0,36.1) has 654 bin [36.1,36.2) has 604 bin [36.2,36.3) has 593 bin [36.3,36.4) has 515 bin [36.4,36.5) has 467 bin [36.5,36.6) has 444 bin [36.6,36.7) has 463 bin [36.7,36.8) has 402 bin [36.8,36.9) has 350 bin [36.9,37.0) has 377 bin [37.0,37.1) has 327 bin [37.1,37.2) has 315 bin [37.2,37.3) has 283 bin [37.3,37.4) has 264 bin [37.4,37.5) has 289 bin [37.5,37.6) has 257 bin [37.6,37.7) has 233 bin [37.7,37.8) has 207 bin [37.8,37.9) has 190 bin [37.9,38.0) has 135 bin [38.0,38.1) has 151 bin [38.1,38.2) has 142 bin [38.2,38.3) has 108 bin [38.3,38.4) has 86 bin [38.4,38.5) has 61 bin [38.5,38.6) has 52 bin [38.6,38.7) has 53 bin [38.7,38.8) has 33 bin [38.8,38.9) has 28 bin [38.9,39.0) has 26 bin [39.0,39.1) has 11 bin [39.1,39.2) has 16 bin [39.2,39.3) has 10 bin [39.3,39.4) has 8 bin [39.4,39.5) has 5 bin [39.5,39.6) has 3 bin [39.6,39.7) has 3 bin [39.9,40.0) has 1 average z coordinate 14.9 for 17639257 element(s) point source id histogram with bin size 1.000000 bin 12411 has 3371340 bin 12413 has 4623898 bin 12415 has 449878 bin 20409 has 160831 bin 20410 has 1169051 bin 22412 has 5957072 bin 22414 has 1907187 average point source id 17473.734854875121528 for 17639257 element(s)