lasinfo (210611) report for 'AHN4T/37BN2_02.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: 175/2021 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: 83346811 number of points by return: 69284499 12039068 1839244 169754 14246 scale factor x y z: 0.001 0.001 0.001 offset x y z: 75980 448730 0 min x y z: 75980.000 448730.000 -1.602 max x y z: 77019.999 450019.999 32.822 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: 83346811 extended number of points by return: 69284499 12039068 1839244 169754 14246 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 -1602 32822 intensity 0 4913 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 -31 33 user_data 6 7 point_source_ID 158 174 gps_time 270291665.249890 270306364.106431 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 31 255 B 20 255 NIR 40 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5500 extended_scanner_channel 0 0 attribute0 0 49.13 ('Amplitude') attribute1 -15.83 34.02 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 69284499 number of intermediate returns: 2050842 number of last returns: 69101984 number of single returns: 57090514 covered area in square units/kilounits: 1282552/1.28 point density: all returns 64.99 last only 53.88 (per square units) spacing: all returns 0.12 last only 0.14 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 83346811 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 69284499 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 12039068 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1839244 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 169754 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14246 instead zero. overview over extended number of returns of given pulse: 57090514 20489324 5070441 625281 70703 533 15 0 0 0 0 0 0 0 0 histogram of classification of points: 17184526 unclassified (1) 44867218 ground (2) 20858890 building (6) 358048 water (9) 78129 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 5796043 +---> 1429922 of those are unclassified (1) +---> 2902623 of those are ground (2) +---> 1423618 of those are building (6) +---> 31726 of those are water (9) +---> 8154 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 1 bin [-1.6,-1.5) has 183 bin [-1.5,-1.4) has 38967 bin [-1.4,-1.3) has 126377 bin [-1.3,-1.2) has 81860 bin [-1.2,-1.1) has 137153 bin [-1.1,-1.0) has 242166 bin [-1.0,-0.9) has 298294 bin [-0.9,-0.8) has 367197 bin [-0.8,-0.7) has 334408 bin [-0.7,-0.6) has 358592 bin [-0.6,-0.5) has 830447 bin [-0.5,-0.4) has 2185497 bin [-0.4,-0.3) has 2329827 bin [-0.3,-0.2) has 2648633 bin [-0.2,-0.1) has 3375862 bin [-0.1,0.0) has 3775827 bin [0.0,0.1) has 2826568 bin [0.1,0.2) has 3053443 bin [0.2,0.3) has 3719258 bin [0.3,0.4) has 3763759 bin [0.4,0.5) has 4188839 bin [0.5,0.6) has 3665917 bin [0.6,0.7) has 3830785 bin [0.7,0.8) has 2515983 bin [0.8,0.9) has 1700188 bin [0.9,1.0) has 1125803 bin [1.0,1.1) has 668204 bin [1.1,1.2) has 599737 bin [1.2,1.3) has 571936 bin [1.3,1.4) has 543311 bin [1.4,1.5) has 572385 bin [1.5,1.6) has 664255 bin [1.6,1.7) has 716446 bin [1.7,1.8) has 581426 bin [1.8,1.9) has 450980 bin [1.9,2.0) has 367712 bin [2.0,2.1) has 332581 bin [2.1,2.2) has 333366 bin [2.2,2.3) has 349354 bin [2.3,2.4) has 369982 bin [2.4,2.5) has 414947 bin [2.5,2.6) has 459066 bin [2.6,2.7) has 471709 bin [2.7,2.8) has 490774 bin [2.8,2.9) has 519104 bin [2.9,3.0) has 524224 bin [3.0,3.1) has 527010 bin [3.1,3.2) has 580834 bin [3.2,3.3) has 643532 bin [3.3,3.4) has 633801 bin [3.4,3.5) has 690992 bin [3.5,3.6) has 540957 bin [3.6,3.7) has 425552 bin [3.7,3.8) has 680867 bin [3.8,3.9) has 957993 bin [3.9,4.0) has 665828 bin [4.0,4.1) has 605015 bin [4.1,4.2) has 759157 bin [4.2,4.3) has 712783 bin [4.3,4.4) has 491604 bin [4.4,4.5) has 470624 bin [4.5,4.6) has 463096 bin [4.6,4.7) has 475842 bin [4.7,4.8) has 522703 bin [4.8,4.9) has 527584 bin [4.9,5.0) has 491869 bin [5.0,5.1) has 470281 bin [5.1,5.2) has 550085 bin [5.2,5.3) has 665613 bin [5.3,5.4) has 626424 bin [5.4,5.5) has 612303 bin [5.5,5.6) has 411289 bin [5.6,5.7) has 299287 bin [5.7,5.8) has 337364 bin [5.8,5.9) has 755114 bin [5.9,6.0) has 621424 bin [6.0,6.1) has 321445 bin [6.1,6.2) has 374386 bin [6.2,6.3) has 408931 bin [6.3,6.4) has 248953 bin [6.4,6.5) has 236306 bin [6.5,6.6) has 216424 bin [6.6,6.7) has 204765 bin [6.7,6.8) has 188915 bin [6.8,6.9) has 177043 bin [6.9,7.0) has 185399 bin [7.0,7.1) has 173683 bin [7.1,7.2) has 186352 bin [7.2,7.3) has 173755 bin [7.3,7.4) has 123765 bin [7.4,7.5) has 112775 bin [7.5,7.6) has 108429 bin [7.6,7.7) has 102926 bin [7.7,7.8) has 97653 bin [7.8,7.9) has 92927 bin [7.9,8.0) has 115115 bin [8.0,8.1) has 257613 bin [8.1,8.2) has 212148 bin [8.2,8.3) has 172441 bin [8.3,8.4) has 158891 bin [8.4,8.5) has 132096 bin [8.5,8.6) has 87924 bin [8.6,8.7) has 81845 bin [8.7,8.8) has 74401 bin [8.8,8.9) has 71694 bin [8.9,9.0) has 70471 bin [9.0,9.1) has 70689 bin [9.1,9.2) has 77474 bin [9.2,9.3) has 77891 bin [9.3,9.4) has 77607 bin [9.4,9.5) has 83951 bin [9.5,9.6) has 84807 bin [9.6,9.7) has 92919 bin [9.7,9.8) has 71429 bin [9.8,9.9) has 66982 bin [9.9,10.0) has 63069 bin [10.0,10.1) has 60823 bin [10.1,10.2) has 59241 bin [10.2,10.3) has 54471 bin [10.3,10.4) has 53181 bin [10.4,10.5) has 71509 bin [10.5,10.6) has 82595 bin [10.6,10.7) has 71765 bin [10.7,10.8) has 57298 bin [10.8,10.9) has 83225 bin [10.9,11.0) has 127110 bin [11.0,11.1) has 191277 bin [11.1,11.2) has 150746 bin [11.2,11.3) has 87903 bin [11.3,11.4) has 54081 bin [11.4,11.5) has 37697 bin [11.5,11.6) has 34551 bin [11.6,11.7) has 33019 bin [11.7,11.8) has 31594 bin [11.8,11.9) has 29918 bin [11.9,12.0) has 30625 bin [12.0,12.1) has 42130 bin [12.1,12.2) has 34378 bin [12.2,12.3) has 32312 bin [12.3,12.4) has 31773 bin [12.4,12.5) has 28953 bin [12.5,12.6) has 26706 bin [12.6,12.7) has 27113 bin [12.7,12.8) has 26419 bin [12.8,12.9) has 26458 bin [12.9,13.0) has 25273 bin [13.0,13.1) has 21836 bin [13.1,13.2) has 20293 bin [13.2,13.3) has 19121 bin [13.3,13.4) has 18239 bin [13.4,13.5) has 18108 bin [13.5,13.6) has 17636 bin [13.6,13.7) has 17502 bin [13.7,13.8) has 17583 bin [13.8,13.9) has 17260 bin [13.9,14.0) has 16184 bin [14.0,14.1) has 16147 bin [14.1,14.2) has 16978 bin [14.2,14.3) has 16163 bin [14.3,14.4) has 15792 bin [14.4,14.5) has 15598 bin [14.5,14.6) has 15516 bin [14.6,14.7) has 15411 bin [14.7,14.8) has 15283 bin [14.8,14.9) has 15893 bin [14.9,15.0) has 15358 bin [15.0,15.1) has 14582 bin [15.1,15.2) has 14383 bin [15.2,15.3) has 13804 bin [15.3,15.4) has 13660 bin [15.4,15.5) has 13594 bin [15.5,15.6) has 13142 bin [15.6,15.7) has 12799 bin [15.7,15.8) has 12930 bin [15.8,15.9) has 12252 bin [15.9,16.0) has 12094 bin [16.0,16.1) has 12168 bin [16.1,16.2) has 11655 bin [16.2,16.3) has 11611 bin [16.3,16.4) has 11477 bin [16.4,16.5) has 11235 bin [16.5,16.6) has 10978 bin [16.6,16.7) has 10448 bin [16.7,16.8) has 10109 bin [16.8,16.9) has 9895 bin [16.9,17.0) has 9812 bin [17.0,17.1) has 9508 bin [17.1,17.2) has 9275 bin [17.2,17.3) has 9154 bin [17.3,17.4) has 8748 bin [17.4,17.5) has 8501 bin [17.5,17.6) has 8114 bin [17.6,17.7) has 7897 bin [17.7,17.8) has 7886 bin [17.8,17.9) has 7614 bin [17.9,18.0) has 7294 bin [18.0,18.1) has 7018 bin [18.1,18.2) has 6830 bin [18.2,18.3) has 6602 bin [18.3,18.4) has 6411 bin [18.4,18.5) has 6361 bin [18.5,18.6) has 5953 bin [18.6,18.7) has 6026 bin [18.7,18.8) has 5807 bin [18.8,18.9) has 5691 bin [18.9,19.0) has 5308 bin [19.0,19.1) has 5248 bin [19.1,19.2) has 4843 bin [19.2,19.3) has 4793 bin [19.3,19.4) has 4560 bin [19.4,19.5) has 4350 bin [19.5,19.6) has 4237 bin [19.6,19.7) has 4070 bin [19.7,19.8) has 3909 bin [19.8,19.9) has 3864 bin [19.9,20.0) has 3903 bin [20.0,20.1) has 3680 bin [20.1,20.2) has 3636 bin [20.2,20.3) has 3443 bin [20.3,20.4) has 3388 bin [20.4,20.5) has 3329 bin [20.5,20.6) has 3238 bin [20.6,20.7) has 3196 bin [20.7,20.8) has 3088 bin [20.8,20.9) has 3107 bin [20.9,21.0) has 2904 bin [21.0,21.1) has 2769 bin [21.1,21.2) has 2731 bin [21.2,21.3) has 2758 bin [21.3,21.4) has 2742 bin [21.4,21.5) has 2678 bin [21.5,21.6) has 2625 bin [21.6,21.7) has 2637 bin [21.7,21.8) has 2529 bin [21.8,21.9) has 2569 bin [21.9,22.0) has 2468 bin [22.0,22.1) has 2504 bin [22.1,22.2) has 2276 bin [22.2,22.3) has 2267 bin [22.3,22.4) has 2097 bin [22.4,22.5) has 2251 bin [22.5,22.6) has 2244 bin [22.6,22.7) has 2234 bin [22.7,22.8) has 2156 bin [22.8,22.9) has 2275 bin [22.9,23.0) has 2138 bin [23.0,23.1) has 2149 bin [23.1,23.2) has 2092 bin [23.2,23.3) has 2157 bin [23.3,23.4) has 2004 bin [23.4,23.5) has 2014 bin [23.5,23.6) has 2070 bin [23.6,23.7) has 1933 bin [23.7,23.8) has 1999 bin [23.8,23.9) has 1940 bin [23.9,24.0) has 1861 bin [24.0,24.1) has 1808 bin [24.1,24.2) has 1780 bin [24.2,24.3) has 1766 bin [24.3,24.4) has 1795 bin [24.4,24.5) has 1703 bin [24.5,24.6) has 1714 bin [24.6,24.7) has 1683 bin [24.7,24.8) has 1605 bin [24.8,24.9) has 1629 bin [24.9,25.0) has 1625 bin [25.0,25.1) has 1544 bin [25.1,25.2) has 1560 bin [25.2,25.3) has 1491 bin [25.3,25.4) has 1578 bin [25.4,25.5) has 1542 bin [25.5,25.6) has 1534 bin [25.6,25.7) has 1455 bin [25.7,25.8) has 1504 bin [25.8,25.9) has 1503 bin [25.9,26.0) has 1491 bin [26.0,26.1) has 1427 bin [26.1,26.2) has 1468 bin [26.2,26.3) has 1477 bin [26.3,26.4) has 1408 bin [26.4,26.5) has 1452 bin [26.5,26.6) has 1404 bin [26.6,26.7) has 1432 bin [26.7,26.8) has 1339 bin [26.8,26.9) has 1427 bin [26.9,27.0) has 1387 bin [27.0,27.1) has 1238 bin [27.1,27.2) has 1293 bin [27.2,27.3) has 1247 bin [27.3,27.4) has 1202 bin [27.4,27.5) has 1225 bin [27.5,27.6) has 1231 bin [27.6,27.7) has 1170 bin [27.7,27.8) has 1222 bin [27.8,27.9) has 1220 bin [27.9,28.0) has 1184 bin [28.0,28.1) has 1214 bin [28.1,28.2) has 1203 bin [28.2,28.3) has 1195 bin [28.3,28.4) has 1137 bin [28.4,28.5) has 1110 bin [28.5,28.6) has 1082 bin [28.6,28.7) has 1068 bin [28.7,28.8) has 1085 bin [28.8,28.9) has 1099 bin [28.9,29.0) has 1063 bin [29.0,29.1) has 1023 bin [29.1,29.2) has 1010 bin [29.2,29.3) has 965 bin [29.3,29.4) has 999 bin [29.4,29.5) has 897 bin [29.5,29.6) has 900 bin [29.6,29.7) has 873 bin [29.7,29.8) has 809 bin [29.8,29.9) has 833 bin [29.9,30.0) has 758 bin [30.0,30.1) has 740 bin [30.1,30.2) has 774 bin [30.2,30.3) has 740 bin [30.3,30.4) has 746 bin [30.4,30.5) has 729 bin [30.5,30.6) has 641 bin [30.6,30.7) has 604 bin [30.7,30.8) has 579 bin [30.8,30.9) has 531 bin [30.9,31.0) has 509 bin [31.0,31.1) has 521 bin [31.1,31.2) has 468 bin [31.2,31.3) has 455 bin [31.3,31.4) has 364 bin [31.4,31.5) has 390 bin [31.5,31.6) has 291 bin [31.6,31.7) has 307 bin [31.7,31.8) has 279 bin [31.8,31.9) has 253 bin [31.9,32.0) has 199 bin [32.0,32.1) has 142 bin [32.1,32.2) has 122 bin [32.2,32.3) has 101 bin [32.3,32.4) has 76 bin [32.4,32.5) has 40 bin [32.5,32.6) has 30 bin [32.6,32.7) has 13 bin [32.7,32.8) has 7 bin [32.8,32.9) has 1 average z coordinate 2.2 for 83346811 element(s) point source id histogram with bin size 1.000000 bin 158 has 4134311 bin 159 has 36084567 bin 160 has 10004519 bin 174 has 33123414 average point source id 165.031681500087615 for 83346811 element(s)