lasinfo (210611) report for 'AHN4T/45EZ1_01.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: 338/2022 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: 28327889 number of points by return: 27250560 778814 247530 46028 4957 scale factor x y z: 0.001 0.001 0.001 offset x y z: 159980 417480 0 min x y z: 159980.000 417480.000 2.208 max x y z: 161019.999 418769.999 35.027 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: 28327889 extended number of points by return: 27250560 778814 247530 46028 4957 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 2208 35027 intensity 56 5029 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 -29 9 user_data 6 7 point_source_ID 56 1055 gps_time 294667433.203110 298020547.846266 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 38 255 B 29 255 NIR 25 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 1500 extended_scanner_channel 0 0 attribute0 0.56 50.29 ('Amplitude') attribute1 -16.5 33.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27250560 number of intermediate returns: 299040 number of last returns: 27245345 number of single returns: 26467056 covered area in square units/kilounits: 1338772/1.34 point density: all returns 21.16 last only 20.35 (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 28327889 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27250560 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 778814 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 247530 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 46028 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4957 instead zero. overview over extended number of returns of given pulse: 26467056 1066303 605141 164510 23182 1597 100 0 0 0 0 0 0 0 0 histogram of classification of points: 1331787 unclassified (1) 26415534 ground (2) 509791 building (6) 70777 water (9) +-> flagged as extended overlap: 1819012 +---> 192208 of those are unclassified (1) +---> 1577982 of those are ground (2) +---> 44807 of those are building (6) +---> 4015 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.2,2.3) has 2 bin [2.3,2.4) has 1 bin [2.5,2.6) has 52 bin [2.6,2.7) has 179 bin [2.7,2.8) has 78 bin [2.8,2.9) has 11444 bin [2.9,3.0) has 6889 bin [3.0,3.1) has 12024 bin [3.1,3.2) has 22867 bin [3.2,3.3) has 27480 bin [3.3,3.4) has 46272 bin [3.4,3.5) has 116918 bin [3.5,3.6) has 481383 bin [3.6,3.7) has 1284709 bin [3.7,3.8) has 1725943 bin [3.8,3.9) has 2594161 bin [3.9,4.0) has 3857880 bin [4.0,4.1) has 4162957 bin [4.1,4.2) has 3733908 bin [4.2,4.3) has 2316371 bin [4.3,4.4) has 1489721 bin [4.4,4.5) has 913377 bin [4.5,4.6) has 700179 bin [4.6,4.7) has 578075 bin [4.7,4.8) has 418437 bin [4.8,4.9) has 344444 bin [4.9,5.0) has 281447 bin [5.0,5.1) has 226034 bin [5.1,5.2) has 197034 bin [5.2,5.3) has 158359 bin [5.3,5.4) has 142369 bin [5.4,5.5) has 131666 bin [5.5,5.6) has 104134 bin [5.6,5.7) has 85900 bin [5.7,5.8) has 87789 bin [5.8,5.9) has 59022 bin [5.9,6.0) has 42760 bin [6.0,6.1) has 34041 bin [6.1,6.2) has 31327 bin [6.2,6.3) has 27731 bin [6.3,6.4) has 24788 bin [6.4,6.5) has 21850 bin [6.5,6.6) has 19561 bin [6.6,6.7) has 20730 bin [6.7,6.8) has 21254 bin [6.8,6.9) has 26509 bin [6.9,7.0) has 34102 bin [7.0,7.1) has 25636 bin [7.1,7.2) has 24542 bin [7.2,7.3) has 62923 bin [7.3,7.4) has 38392 bin [7.4,7.5) has 24598 bin [7.5,7.6) has 17963 bin [7.6,7.7) has 18198 bin [7.7,7.8) has 17464 bin [7.8,7.9) has 16878 bin [7.9,8.0) has 17771 bin [8.0,8.1) has 18528 bin [8.1,8.2) has 18969 bin [8.2,8.3) has 21256 bin [8.3,8.4) has 20714 bin [8.4,8.5) has 21671 bin [8.5,8.6) has 20505 bin [8.6,8.7) has 21573 bin [8.7,8.8) has 19886 bin [8.8,8.9) has 19347 bin [8.9,9.0) has 22333 bin [9.0,9.1) has 23753 bin [9.1,9.2) has 19857 bin [9.2,9.3) has 19451 bin [9.3,9.4) has 19813 bin [9.4,9.5) has 19778 bin [9.5,9.6) has 19903 bin [9.6,9.7) has 20175 bin [9.7,9.8) has 20496 bin [9.8,9.9) has 20034 bin [9.9,10.0) has 19828 bin [10.0,10.1) has 19990 bin [10.1,10.2) has 20104 bin [10.2,10.3) has 20023 bin [10.3,10.4) has 18266 bin [10.4,10.5) has 16350 bin [10.5,10.6) has 15525 bin [10.6,10.7) has 15177 bin [10.7,10.8) has 14857 bin [10.8,10.9) has 14284 bin [10.9,11.0) has 14700 bin [11.0,11.1) has 14503 bin [11.1,11.2) has 14527 bin [11.2,11.3) has 14912 bin [11.3,11.4) has 14388 bin [11.4,11.5) has 14197 bin [11.5,11.6) has 13813 bin [11.6,11.7) has 13830 bin [11.7,11.8) has 13307 bin [11.8,11.9) has 13001 bin [11.9,12.0) has 12841 bin [12.0,12.1) has 12660 bin [12.1,12.2) has 12692 bin [12.2,12.3) has 12571 bin [12.3,12.4) has 12424 bin [12.4,12.5) has 12379 bin [12.5,12.6) has 12273 bin [12.6,12.7) has 12339 bin [12.7,12.8) has 12262 bin [12.8,12.9) has 12252 bin [12.9,13.0) has 12123 bin [13.0,13.1) has 11881 bin [13.1,13.2) has 11952 bin [13.2,13.3) has 11432 bin [13.3,13.4) has 10891 bin [13.4,13.5) has 10886 bin [13.5,13.6) has 10645 bin [13.6,13.7) has 10555 bin [13.7,13.8) has 10443 bin [13.8,13.9) has 10410 bin [13.9,14.0) has 10167 bin [14.0,14.1) has 9877 bin [14.1,14.2) has 9769 bin [14.2,14.3) has 9565 bin [14.3,14.4) has 9294 bin [14.4,14.5) has 9064 bin [14.5,14.6) has 8628 bin [14.6,14.7) has 8112 bin [14.7,14.8) has 7872 bin [14.8,14.9) has 7737 bin [14.9,15.0) has 7679 bin [15.0,15.1) has 7591 bin [15.1,15.2) has 7276 bin [15.2,15.3) has 7253 bin [15.3,15.4) has 7142 bin [15.4,15.5) has 7284 bin [15.5,15.6) has 6687 bin [15.6,15.7) has 6489 bin [15.7,15.8) has 6403 bin [15.8,15.9) has 6398 bin [15.9,16.0) has 6282 bin [16.0,16.1) has 6114 bin [16.1,16.2) has 5936 bin [16.2,16.3) has 5954 bin [16.3,16.4) has 5972 bin [16.4,16.5) has 5687 bin [16.5,16.6) has 5639 bin [16.6,16.7) has 5394 bin [16.7,16.8) has 5234 bin [16.8,16.9) has 5335 bin [16.9,17.0) has 5156 bin [17.0,17.1) has 5077 bin [17.1,17.2) has 4916 bin [17.2,17.3) has 4886 bin [17.3,17.4) has 4864 bin [17.4,17.5) has 4705 bin [17.5,17.6) has 4554 bin [17.6,17.7) has 4617 bin [17.7,17.8) has 4686 bin [17.8,17.9) has 4443 bin [17.9,18.0) has 4606 bin [18.0,18.1) has 4518 bin [18.1,18.2) has 4453 bin [18.2,18.3) has 4271 bin [18.3,18.4) has 4203 bin [18.4,18.5) has 4091 bin [18.5,18.6) has 4262 bin [18.6,18.7) has 4225 bin [18.7,18.8) has 4080 bin [18.8,18.9) has 4059 bin [18.9,19.0) has 4041 bin [19.0,19.1) has 4019 bin [19.1,19.2) has 4012 bin [19.2,19.3) has 3874 bin [19.3,19.4) has 3778 bin [19.4,19.5) has 3758 bin [19.5,19.6) has 3674 bin [19.6,19.7) has 3676 bin [19.7,19.8) has 3528 bin [19.8,19.9) has 3405 bin [19.9,20.0) has 3494 bin [20.0,20.1) has 3585 bin [20.1,20.2) has 3340 bin [20.2,20.3) has 3323 bin [20.3,20.4) has 3377 bin [20.4,20.5) has 3211 bin [20.5,20.6) has 3154 bin [20.6,20.7) has 3093 bin [20.7,20.8) has 3101 bin [20.8,20.9) has 2983 bin [20.9,21.0) has 2769 bin [21.0,21.1) has 2859 bin [21.1,21.2) has 2775 bin [21.2,21.3) has 2678 bin [21.3,21.4) has 2564 bin [21.4,21.5) has 2544 bin [21.5,21.6) has 2483 bin [21.6,21.7) has 2437 bin [21.7,21.8) has 2315 bin [21.8,21.9) has 2341 bin [21.9,22.0) has 2196 bin [22.0,22.1) has 2137 bin [22.1,22.2) has 2016 bin [22.2,22.3) has 1945 bin [22.3,22.4) has 1919 bin [22.4,22.5) has 1781 bin [22.5,22.6) has 1845 bin [22.6,22.7) has 1713 bin [22.7,22.8) has 1680 bin [22.8,22.9) has 1714 bin [22.9,23.0) has 1633 bin [23.0,23.1) has 1609 bin [23.1,23.2) has 1554 bin [23.2,23.3) has 1431 bin [23.3,23.4) has 1428 bin [23.4,23.5) has 1486 bin [23.5,23.6) has 1524 bin [23.6,23.7) has 1461 bin [23.7,23.8) has 1470 bin [23.8,23.9) has 1511 bin [23.9,24.0) has 1386 bin [24.0,24.1) has 1366 bin [24.1,24.2) has 1255 bin [24.2,24.3) has 1315 bin [24.3,24.4) has 1282 bin [24.4,24.5) has 1230 bin [24.5,24.6) has 1206 bin [24.6,24.7) has 1192 bin [24.7,24.8) has 1240 bin [24.8,24.9) has 1079 bin [24.9,25.0) has 1188 bin [25.0,25.1) has 1119 bin [25.1,25.2) has 1135 bin [25.2,25.3) has 1172 bin [25.3,25.4) has 1089 bin [25.4,25.5) has 1051 bin [25.5,25.6) has 1069 bin [25.6,25.7) has 1065 bin [25.7,25.8) has 1038 bin [25.8,25.9) has 1131 bin [25.9,26.0) has 1086 bin [26.0,26.1) has 1017 bin [26.1,26.2) has 1020 bin [26.2,26.3) has 960 bin [26.3,26.4) has 1006 bin [26.4,26.5) has 947 bin [26.5,26.6) has 1004 bin [26.6,26.7) has 924 bin [26.7,26.8) has 955 bin [26.8,26.9) has 995 bin [26.9,27.0) has 897 bin [27.0,27.1) has 918 bin [27.1,27.2) has 936 bin [27.2,27.3) has 885 bin [27.3,27.4) has 824 bin [27.4,27.5) has 728 bin [27.5,27.6) has 732 bin [27.6,27.7) has 713 bin [27.7,27.8) has 677 bin [27.8,27.9) has 635 bin [27.9,28.0) has 641 bin [28.0,28.1) has 605 bin [28.1,28.2) has 595 bin [28.2,28.3) has 635 bin [28.3,28.4) has 568 bin [28.4,28.5) has 577 bin [28.5,28.6) has 567 bin [28.6,28.7) has 519 bin [28.7,28.8) has 578 bin [28.8,28.9) has 532 bin [28.9,29.0) has 547 bin [29.0,29.1) has 506 bin [29.1,29.2) has 477 bin [29.2,29.3) has 493 bin [29.3,29.4) has 490 bin [29.4,29.5) has 487 bin [29.5,29.6) has 466 bin [29.6,29.7) has 472 bin [29.7,29.8) has 502 bin [29.8,29.9) has 447 bin [29.9,30.0) has 444 bin [30.0,30.1) has 458 bin [30.1,30.2) has 425 bin [30.2,30.3) has 443 bin [30.3,30.4) has 422 bin [30.4,30.5) has 390 bin [30.5,30.6) has 376 bin [30.6,30.7) has 387 bin [30.7,30.8) has 396 bin [30.8,30.9) has 339 bin [30.9,31.0) has 353 bin [31.0,31.1) has 309 bin [31.1,31.2) has 314 bin [31.2,31.3) has 316 bin [31.3,31.4) has 272 bin [31.4,31.5) has 257 bin [31.5,31.6) has 218 bin [31.6,31.7) has 230 bin [31.7,31.8) has 223 bin [31.8,31.9) has 170 bin [31.9,32.0) has 163 bin [32.0,32.1) has 178 bin [32.1,32.2) has 154 bin [32.2,32.3) has 157 bin [32.3,32.4) has 120 bin [32.4,32.5) has 113 bin [32.5,32.6) has 102 bin [32.6,32.7) has 101 bin [32.7,32.8) has 90 bin [32.8,32.9) has 91 bin [32.9,33.0) has 87 bin [33.0,33.1) has 74 bin [33.1,33.2) has 91 bin [33.2,33.3) has 93 bin [33.3,33.4) has 82 bin [33.4,33.5) has 91 bin [33.5,33.6) has 66 bin [33.6,33.7) has 58 bin [33.7,33.8) has 45 bin [33.8,33.9) has 55 bin [33.9,34.0) has 35 bin [34.0,34.1) has 31 bin [34.1,34.2) has 25 bin [34.2,34.3) has 21 bin [34.3,34.4) has 12 bin [34.4,34.5) has 12 bin [34.5,34.6) has 7 bin [34.6,34.7) has 7 bin [34.7,34.8) has 2 bin [34.8,34.9) has 2 bin [34.9,35.0) has 2 bin [35.0,35.1) has 1 average z coordinate 4.7 for 28327889 element(s) point source id histogram with bin size 1.000000 bin 56 has 13968459 bin 1055 has 14359430 average point source id 562.393913432801128 for 28327889 element(s)