lasinfo (210611) report for 'AHN4T/43AZ2_12.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: 180/2021 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: 26305421 number of points by return: 25616749 510516 141229 32305 4622 scale factor x y z: 0.001 0.001 0.001 offset x y z: 65980 414980 0 min x y z: 65980.000 414980.000 -1.627 max x y z: 67019.999 416269.999 29.205 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: 26305421 extended number of points by return: 25616749 510516 141229 32305 4622 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 -1627 29205 intensity 56 3962 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -32 9 user_data 6 7 point_source_ID 26 27 gps_time 259420386.325697 259491587.105262 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 250 G 4 251 B 0 246 NIR 52 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 1500 extended_scanner_channel 0 0 attribute0 0.56 39.62 ('Amplitude') attribute1 -15.55 24.77 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25616749 number of intermediate returns: 179163 number of last returns: 25601006 number of single returns: 25091497 covered area in square units/kilounits: 1340848/1.34 point density: all returns 19.62 last only 19.09 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26305421 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25616749 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 510516 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 141229 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 32305 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4622 instead zero. overview over extended number of returns of given pulse: 25091497 752200 327400 111109 21057 2043 115 0 0 0 0 0 0 0 0 histogram of classification of points: 4074252 unclassified (1) 22110643 ground (2) 109207 building (6) 11319 water (9) +-> flagged as extended overlap: 1709103 +---> 356471 of those are unclassified (1) +---> 1336873 of those are ground (2) +---> 12891 of those are building (6) +---> 2868 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 1 bin [-1.6,-1.5) has 323 bin [-1.5,-1.4) has 4821 bin [-1.4,-1.3) has 11549 bin [-1.3,-1.2) has 11876 bin [-1.2,-1.1) has 17250 bin [-1.1,-1.0) has 24493 bin [-1.0,-0.9) has 34762 bin [-0.9,-0.8) has 47028 bin [-0.8,-0.7) has 57307 bin [-0.7,-0.6) has 60581 bin [-0.6,-0.5) has 62129 bin [-0.5,-0.4) has 71187 bin [-0.4,-0.3) has 111123 bin [-0.3,-0.2) has 336491 bin [-0.2,-0.1) has 1430831 bin [-0.1,0.0) has 3300847 bin [0.0,0.1) has 4260638 bin [0.1,0.2) has 2211571 bin [0.2,0.3) has 2944778 bin [0.3,0.4) has 2643541 bin [0.4,0.5) has 2099930 bin [0.5,0.6) has 1145146 bin [0.6,0.7) has 1038181 bin [0.7,0.8) has 900132 bin [0.8,0.9) has 766902 bin [0.9,1.0) has 434440 bin [1.0,1.1) has 183695 bin [1.1,1.2) has 197460 bin [1.2,1.3) has 252564 bin [1.3,1.4) has 161005 bin [1.4,1.5) has 71247 bin [1.5,1.6) has 50376 bin [1.6,1.7) has 43221 bin [1.7,1.8) has 33846 bin [1.8,1.9) has 27321 bin [1.9,2.0) has 24485 bin [2.0,2.1) has 23706 bin [2.1,2.2) has 23228 bin [2.2,2.3) has 23736 bin [2.3,2.4) has 27068 bin [2.4,2.5) has 40296 bin [2.5,2.6) has 46058 bin [2.6,2.7) has 69429 bin [2.7,2.8) has 93685 bin [2.8,2.9) has 54772 bin [2.9,3.0) has 17669 bin [3.0,3.1) has 16169 bin [3.1,3.2) has 39171 bin [3.2,3.3) has 68719 bin [3.3,3.4) has 15743 bin [3.4,3.5) has 9037 bin [3.5,3.6) has 5635 bin [3.6,3.7) has 5104 bin [3.7,3.8) has 5021 bin [3.8,3.9) has 4560 bin [3.9,4.0) has 4384 bin [4.0,4.1) has 4626 bin [4.1,4.2) has 4423 bin [4.2,4.3) has 4572 bin [4.3,4.4) has 4996 bin [4.4,4.5) has 5085 bin [4.5,4.6) has 5074 bin [4.6,4.7) has 5377 bin [4.7,4.8) has 5209 bin [4.8,4.9) has 5522 bin [4.9,5.0) has 4909 bin [5.0,5.1) has 4499 bin [5.1,5.2) has 4249 bin [5.2,5.3) has 4432 bin [5.3,5.4) has 5408 bin [5.4,5.5) has 5454 bin [5.5,5.6) has 5476 bin [5.6,5.7) has 5349 bin [5.7,5.8) has 5225 bin [5.8,5.9) has 5121 bin [5.9,6.0) has 5122 bin [6.0,6.1) has 4937 bin [6.1,6.2) has 4717 bin [6.2,6.3) has 4629 bin [6.3,6.4) has 4498 bin [6.4,6.5) has 4569 bin [6.5,6.6) has 4497 bin [6.6,6.7) has 5358 bin [6.7,6.8) has 5753 bin [6.8,6.9) has 4913 bin [6.9,7.0) has 5014 bin [7.0,7.1) has 5162 bin [7.1,7.2) has 5202 bin [7.2,7.3) has 5200 bin [7.3,7.4) has 5367 bin [7.4,7.5) has 5168 bin [7.5,7.6) has 5506 bin [7.6,7.7) has 5563 bin [7.7,7.8) has 5755 bin [7.8,7.9) has 5830 bin [7.9,8.0) has 5901 bin [8.0,8.1) has 6004 bin [8.1,8.2) has 5906 bin [8.2,8.3) has 5976 bin [8.3,8.4) has 5803 bin [8.4,8.5) has 5725 bin [8.5,8.6) has 5523 bin [8.6,8.7) has 5867 bin [8.7,8.8) has 5876 bin [8.8,8.9) has 5921 bin [8.9,9.0) has 6131 bin [9.0,9.1) has 6099 bin [9.1,9.2) has 6060 bin [9.2,9.3) has 6100 bin [9.3,9.4) has 5799 bin [9.4,9.5) has 5737 bin [9.5,9.6) has 5700 bin [9.6,9.7) has 5764 bin [9.7,9.8) has 5520 bin [9.8,9.9) has 5621 bin [9.9,10.0) has 5666 bin [10.0,10.1) has 5722 bin [10.1,10.2) has 5554 bin [10.2,10.3) has 5692 bin [10.3,10.4) has 5577 bin [10.4,10.5) has 5547 bin [10.5,10.6) has 5438 bin [10.6,10.7) has 5356 bin [10.7,10.8) has 5237 bin [10.8,10.9) has 5203 bin [10.9,11.0) has 5317 bin [11.0,11.1) has 5041 bin [11.1,11.2) has 4687 bin [11.2,11.3) has 4770 bin [11.3,11.4) has 4665 bin [11.4,11.5) has 4463 bin [11.5,11.6) has 4584 bin [11.6,11.7) has 4302 bin [11.7,11.8) has 4117 bin [11.8,11.9) has 4124 bin [11.9,12.0) has 3917 bin [12.0,12.1) has 3812 bin [12.1,12.2) has 3624 bin [12.2,12.3) has 3454 bin [12.3,12.4) has 3355 bin [12.4,12.5) has 3149 bin [12.5,12.6) has 3126 bin [12.6,12.7) has 3031 bin [12.7,12.8) has 2897 bin [12.8,12.9) has 2769 bin [12.9,13.0) has 2733 bin [13.0,13.1) has 2738 bin [13.1,13.2) has 2600 bin [13.2,13.3) has 2668 bin [13.3,13.4) has 2568 bin [13.4,13.5) has 2504 bin [13.5,13.6) has 2436 bin [13.6,13.7) has 2399 bin [13.7,13.8) has 2307 bin [13.8,13.9) has 2145 bin [13.9,14.0) has 2172 bin [14.0,14.1) has 2144 bin [14.1,14.2) has 2021 bin [14.2,14.3) has 2090 bin [14.3,14.4) has 1986 bin [14.4,14.5) has 1937 bin [14.5,14.6) has 1977 bin [14.6,14.7) has 1954 bin [14.7,14.8) has 1822 bin [14.8,14.9) has 1762 bin [14.9,15.0) has 1700 bin [15.0,15.1) has 1748 bin [15.1,15.2) has 1691 bin [15.2,15.3) has 1624 bin [15.3,15.4) has 1642 bin [15.4,15.5) has 1504 bin [15.5,15.6) has 1592 bin [15.6,15.7) has 1494 bin [15.7,15.8) has 1440 bin [15.8,15.9) has 1461 bin [15.9,16.0) has 1449 bin [16.0,16.1) has 1426 bin [16.1,16.2) has 1496 bin [16.2,16.3) has 1458 bin [16.3,16.4) has 1473 bin [16.4,16.5) has 1436 bin [16.5,16.6) has 1545 bin [16.6,16.7) has 1562 bin [16.7,16.8) has 1490 bin [16.8,16.9) has 1521 bin [16.9,17.0) has 1509 bin [17.0,17.1) has 1492 bin [17.1,17.2) has 1555 bin [17.2,17.3) has 1580 bin [17.3,17.4) has 1549 bin [17.4,17.5) has 1515 bin [17.5,17.6) has 1416 bin [17.6,17.7) has 1429 bin [17.7,17.8) has 1443 bin [17.8,17.9) has 1487 bin [17.9,18.0) has 1540 bin [18.0,18.1) has 1450 bin [18.1,18.2) has 1445 bin [18.2,18.3) has 1426 bin [18.3,18.4) has 1424 bin [18.4,18.5) has 1423 bin [18.5,18.6) has 1535 bin [18.6,18.7) has 1504 bin [18.7,18.8) has 1547 bin [18.8,18.9) has 1480 bin [18.9,19.0) has 1563 bin [19.0,19.1) has 1535 bin [19.1,19.2) has 1485 bin [19.2,19.3) has 1500 bin [19.3,19.4) has 1441 bin [19.4,19.5) has 1484 bin [19.5,19.6) has 1506 bin [19.6,19.7) has 1445 bin [19.7,19.8) has 1449 bin [19.8,19.9) has 1433 bin [19.9,20.0) has 1389 bin [20.0,20.1) has 1488 bin [20.1,20.2) has 1351 bin [20.2,20.3) has 1448 bin [20.3,20.4) has 1446 bin [20.4,20.5) has 1420 bin [20.5,20.6) has 1433 bin [20.6,20.7) has 1390 bin [20.7,20.8) has 1377 bin [20.8,20.9) has 1303 bin [20.9,21.0) has 1409 bin [21.0,21.1) has 1455 bin [21.1,21.2) has 1332 bin [21.2,21.3) has 1369 bin [21.3,21.4) has 1264 bin [21.4,21.5) has 1371 bin [21.5,21.6) has 1311 bin [21.6,21.7) has 1305 bin [21.7,21.8) has 1327 bin [21.8,21.9) has 1275 bin [21.9,22.0) has 1251 bin [22.0,22.1) has 1210 bin [22.1,22.2) has 1255 bin [22.2,22.3) has 1292 bin [22.3,22.4) has 1262 bin [22.4,22.5) has 1292 bin [22.5,22.6) has 1212 bin [22.6,22.7) has 1222 bin [22.7,22.8) has 1206 bin [22.8,22.9) has 1238 bin [22.9,23.0) has 1149 bin [23.0,23.1) has 1052 bin [23.1,23.2) has 1076 bin [23.2,23.3) has 1061 bin [23.3,23.4) has 1055 bin [23.4,23.5) has 1021 bin [23.5,23.6) has 1028 bin [23.6,23.7) has 980 bin [23.7,23.8) has 937 bin [23.8,23.9) has 933 bin [23.9,24.0) has 951 bin [24.0,24.1) has 856 bin [24.1,24.2) has 897 bin [24.2,24.3) has 862 bin [24.3,24.4) has 821 bin [24.4,24.5) has 858 bin [24.5,24.6) has 832 bin [24.6,24.7) has 820 bin [24.7,24.8) has 778 bin [24.8,24.9) has 752 bin [24.9,25.0) has 742 bin [25.0,25.1) has 744 bin [25.1,25.2) has 710 bin [25.2,25.3) has 676 bin [25.3,25.4) has 661 bin [25.4,25.5) has 606 bin [25.5,25.6) has 568 bin [25.6,25.7) has 568 bin [25.7,25.8) has 531 bin [25.8,25.9) has 494 bin [25.9,26.0) has 484 bin [26.0,26.1) has 465 bin [26.1,26.2) has 402 bin [26.2,26.3) has 406 bin [26.3,26.4) has 373 bin [26.4,26.5) has 296 bin [26.5,26.6) has 298 bin [26.6,26.7) has 272 bin [26.7,26.8) has 226 bin [26.8,26.9) has 251 bin [26.9,27.0) has 162 bin [27.0,27.1) has 182 bin [27.1,27.2) has 147 bin [27.2,27.3) has 142 bin [27.3,27.4) has 130 bin [27.4,27.5) has 103 bin [27.5,27.6) has 84 bin [27.6,27.7) has 92 bin [27.7,27.8) has 64 bin [27.8,27.9) has 60 bin [27.9,28.0) has 48 bin [28.0,28.1) has 41 bin [28.1,28.2) has 40 bin [28.2,28.3) has 34 bin [28.3,28.4) has 35 bin [28.4,28.5) has 29 bin [28.5,28.6) has 12 bin [28.6,28.7) has 19 bin [28.7,28.8) has 17 bin [28.8,28.9) has 9 bin [28.9,29.0) has 3 bin [29.0,29.1) has 4 bin [29.2,29.3) has 1 average z coordinate 0.6 for 26305421 element(s) point source id histogram with bin size 1.000000 bin 26 has 15776309 bin 27 has 10529112 average point source id 26.400263960801084 for 26305421 element(s)