lasinfo (210611) report for 'AHN4T/06GN2_09.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: 176/2021 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: 52255064 number of points by return: 51659028 376341 162485 56488 722 scale factor x y z: 0.001 0.001 0.001 offset x y z: 207980 584980 0 min x y z: 207980.000 584980.000 -1.222 max x y z: 209019.999 586269.999 31.436 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: 52255064 extended number of points by return: 51659028 376341 162485 56488 722 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 -1222 31436 intensity 32 4951 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1065 1100 gps_time 268906298.236122 268992347.238462 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 38 255 B 40 255 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.32 49.51 ('Amplitude') attribute1 -16.74 33.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 51659028 number of intermediate returns: 219836 number of last returns: 51657166 number of single returns: 51280966 covered area in square units/kilounits: 1339592/1.34 point density: all returns 39.01 last only 38.56 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 52255064 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 51659028 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 376341 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 162485 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 56488 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 722 instead zero. overview over extended number of returns of given pulse: 51280966 429075 317999 223415 3509 100 0 0 0 0 0 0 0 0 0 histogram of classification of points: 846859 unclassified (1) 50544525 ground (2) 122872 building (6) 740808 water (9) +-> flagged as extended overlap: 3401415 +---> 81401 of those are unclassified (1) +---> 3216694 of those are ground (2) +---> 58073 of those are building (6) +---> 45247 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 6 bin [-1.2,-1.1) has 375 bin [-1.1,-1.0) has 1585 bin [-1.0,-0.9) has 8263 bin [-0.9,-0.8) has 213574 bin [-0.8,-0.7) has 298793 bin [-0.7,-0.6) has 698753 bin [-0.6,-0.5) has 448110 bin [-0.5,-0.4) has 478077 bin [-0.4,-0.3) has 587079 bin [-0.3,-0.2) has 1103559 bin [-0.2,-0.1) has 2141194 bin [-0.1,0.0) has 3822791 bin [0.0,0.1) has 6503672 bin [0.1,0.2) has 9277096 bin [0.2,0.3) has 8763435 bin [0.3,0.4) has 6719200 bin [0.4,0.5) has 3859874 bin [0.5,0.6) has 2608985 bin [0.6,0.7) has 1751688 bin [0.7,0.8) has 1051562 bin [0.8,0.9) has 398202 bin [0.9,1.0) has 124162 bin [1.0,1.1) has 51213 bin [1.1,1.2) has 51184 bin [1.2,1.3) has 60647 bin [1.3,1.4) has 59395 bin [1.4,1.5) has 47501 bin [1.5,1.6) has 95395 bin [1.6,1.7) has 116666 bin [1.7,1.8) has 50877 bin [1.8,1.9) has 31343 bin [1.9,2.0) has 24359 bin [2.0,2.1) has 22258 bin [2.1,2.2) has 22097 bin [2.2,2.3) has 19740 bin [2.3,2.4) has 17532 bin [2.4,2.5) has 13453 bin [2.5,2.6) has 8955 bin [2.6,2.7) has 7743 bin [2.7,2.8) has 8673 bin [2.8,2.9) has 7132 bin [2.9,3.0) has 7363 bin [3.0,3.1) has 7085 bin [3.1,3.2) has 8012 bin [3.2,3.3) has 8279 bin [3.3,3.4) has 7815 bin [3.4,3.5) has 8085 bin [3.5,3.6) has 7467 bin [3.6,3.7) has 7382 bin [3.7,3.8) has 7606 bin [3.8,3.9) has 7506 bin [3.9,4.0) has 7523 bin [4.0,4.1) has 7657 bin [4.1,4.2) has 7799 bin [4.2,4.3) has 7943 bin [4.3,4.4) has 7970 bin [4.4,4.5) has 7960 bin [4.5,4.6) has 8084 bin [4.6,4.7) has 8460 bin [4.7,4.8) has 8044 bin [4.8,4.9) has 7753 bin [4.9,5.0) has 7689 bin [5.0,5.1) has 7558 bin [5.1,5.2) has 7896 bin [5.2,5.3) has 7894 bin [5.3,5.4) has 7497 bin [5.4,5.5) has 7681 bin [5.5,5.6) has 7604 bin [5.6,5.7) has 7794 bin [5.7,5.8) has 7833 bin [5.8,5.9) has 7817 bin [5.9,6.0) has 7827 bin [6.0,6.1) has 7851 bin [6.1,6.2) has 7802 bin [6.2,6.3) has 7674 bin [6.3,6.4) has 7718 bin [6.4,6.5) has 7664 bin [6.5,6.6) has 7562 bin [6.6,6.7) has 7325 bin [6.7,6.8) has 7349 bin [6.8,6.9) has 6967 bin [6.9,7.0) has 6698 bin [7.0,7.1) has 6930 bin [7.1,7.2) has 6771 bin [7.2,7.3) has 6671 bin [7.3,7.4) has 6419 bin [7.4,7.5) has 6373 bin [7.5,7.6) has 6187 bin [7.6,7.7) has 6065 bin [7.7,7.8) has 5980 bin [7.8,7.9) has 6112 bin [7.9,8.0) has 6058 bin [8.0,8.1) has 5608 bin [8.1,8.2) has 5165 bin [8.2,8.3) has 4695 bin [8.3,8.4) has 4464 bin [8.4,8.5) has 4301 bin [8.5,8.6) has 4126 bin [8.6,8.7) has 4142 bin [8.7,8.8) has 3982 bin [8.8,8.9) has 3995 bin [8.9,9.0) has 3953 bin [9.0,9.1) has 3817 bin [9.1,9.2) has 3816 bin [9.2,9.3) has 3656 bin [9.3,9.4) has 3616 bin [9.4,9.5) has 3704 bin [9.5,9.6) has 3734 bin [9.6,9.7) has 3660 bin [9.7,9.8) has 3527 bin [9.8,9.9) has 3503 bin [9.9,10.0) has 3304 bin [10.0,10.1) has 3150 bin [10.1,10.2) has 2909 bin [10.2,10.3) has 2752 bin [10.3,10.4) has 2820 bin [10.4,10.5) has 2800 bin [10.5,10.6) has 2870 bin [10.6,10.7) has 2796 bin [10.7,10.8) has 2731 bin [10.8,10.9) has 2727 bin [10.9,11.0) has 2716 bin [11.0,11.1) has 2621 bin [11.1,11.2) has 2507 bin [11.2,11.3) has 2477 bin [11.3,11.4) has 2394 bin [11.4,11.5) has 2359 bin [11.5,11.6) has 2375 bin [11.6,11.7) has 2288 bin [11.7,11.8) has 2351 bin [11.8,11.9) has 2360 bin [11.9,12.0) has 2310 bin [12.0,12.1) has 2249 bin [12.1,12.2) has 2212 bin [12.2,12.3) has 2312 bin [12.3,12.4) has 2265 bin [12.4,12.5) has 2240 bin [12.5,12.6) has 2214 bin [12.6,12.7) has 2240 bin [12.7,12.8) has 2067 bin [12.8,12.9) has 2051 bin [12.9,13.0) has 1957 bin [13.0,13.1) has 1971 bin [13.1,13.2) has 2026 bin [13.2,13.3) has 1955 bin [13.3,13.4) has 1943 bin [13.4,13.5) has 2032 bin [13.5,13.6) has 1980 bin [13.6,13.7) has 1880 bin [13.7,13.8) has 1898 bin [13.8,13.9) has 1838 bin [13.9,14.0) has 1821 bin [14.0,14.1) has 1873 bin [14.1,14.2) has 1843 bin [14.2,14.3) has 1792 bin [14.3,14.4) has 1813 bin [14.4,14.5) has 1772 bin [14.5,14.6) has 1774 bin [14.6,14.7) has 1781 bin [14.7,14.8) has 1718 bin [14.8,14.9) has 1708 bin [14.9,15.0) has 1639 bin [15.0,15.1) has 1592 bin [15.1,15.2) has 1503 bin [15.2,15.3) has 1589 bin [15.3,15.4) has 1554 bin [15.4,15.5) has 1570 bin [15.5,15.6) has 1527 bin [15.6,15.7) has 1436 bin [15.7,15.8) has 1472 bin [15.8,15.9) has 1487 bin [15.9,16.0) has 1468 bin [16.0,16.1) has 1434 bin [16.1,16.2) has 1453 bin [16.2,16.3) has 1463 bin [16.3,16.4) has 1459 bin [16.4,16.5) has 1444 bin [16.5,16.6) has 1409 bin [16.6,16.7) has 1324 bin [16.7,16.8) has 1377 bin [16.8,16.9) has 1305 bin [16.9,17.0) has 1397 bin [17.0,17.1) has 1302 bin [17.1,17.2) has 1308 bin [17.2,17.3) has 1295 bin [17.3,17.4) has 1294 bin [17.4,17.5) has 1310 bin [17.5,17.6) has 1356 bin [17.6,17.7) has 1320 bin [17.7,17.8) has 1309 bin [17.8,17.9) has 1238 bin [17.9,18.0) has 1256 bin [18.0,18.1) has 1213 bin [18.1,18.2) has 1226 bin [18.2,18.3) has 1175 bin [18.3,18.4) has 1140 bin [18.4,18.5) has 1217 bin [18.5,18.6) has 1108 bin [18.6,18.7) has 1111 bin [18.7,18.8) has 1114 bin [18.8,18.9) has 1102 bin [18.9,19.0) has 1034 bin [19.0,19.1) has 1007 bin [19.1,19.2) has 906 bin [19.2,19.3) has 962 bin [19.3,19.4) has 982 bin [19.4,19.5) has 962 bin [19.5,19.6) has 938 bin [19.6,19.7) has 923 bin [19.7,19.8) has 962 bin [19.8,19.9) has 962 bin [19.9,20.0) has 982 bin [20.0,20.1) has 957 bin [20.1,20.2) has 892 bin [20.2,20.3) has 910 bin [20.3,20.4) has 838 bin [20.4,20.5) has 890 bin [20.5,20.6) has 899 bin [20.6,20.7) has 869 bin [20.7,20.8) has 857 bin [20.8,20.9) has 793 bin [20.9,21.0) has 774 bin [21.0,21.1) has 845 bin [21.1,21.2) has 819 bin [21.2,21.3) has 800 bin [21.3,21.4) has 852 bin [21.4,21.5) has 754 bin [21.5,21.6) has 839 bin [21.6,21.7) has 779 bin [21.7,21.8) has 767 bin [21.8,21.9) has 777 bin [21.9,22.0) has 753 bin [22.0,22.1) has 750 bin [22.1,22.2) has 774 bin [22.2,22.3) has 764 bin [22.3,22.4) has 699 bin [22.4,22.5) has 698 bin [22.5,22.6) has 665 bin [22.6,22.7) has 670 bin [22.7,22.8) has 668 bin [22.8,22.9) has 617 bin [22.9,23.0) has 676 bin [23.0,23.1) has 673 bin [23.1,23.2) has 679 bin [23.2,23.3) has 700 bin [23.3,23.4) has 625 bin [23.4,23.5) has 612 bin [23.5,23.6) has 650 bin [23.6,23.7) has 629 bin [23.7,23.8) has 651 bin [23.8,23.9) has 558 bin [23.9,24.0) has 559 bin [24.0,24.1) has 575 bin [24.1,24.2) has 487 bin [24.2,24.3) has 470 bin [24.3,24.4) has 461 bin [24.4,24.5) has 472 bin [24.5,24.6) has 466 bin [24.6,24.7) has 467 bin [24.7,24.8) has 430 bin [24.8,24.9) has 391 bin [24.9,25.0) has 392 bin [25.0,25.1) has 358 bin [25.1,25.2) has 423 bin [25.2,25.3) has 369 bin [25.3,25.4) has 365 bin [25.4,25.5) has 351 bin [25.5,25.6) has 300 bin [25.6,25.7) has 367 bin [25.7,25.8) has 315 bin [25.8,25.9) has 311 bin [25.9,26.0) has 282 bin [26.0,26.1) has 291 bin [26.1,26.2) has 243 bin [26.2,26.3) has 291 bin [26.3,26.4) has 268 bin [26.4,26.5) has 242 bin [26.5,26.6) has 255 bin [26.6,26.7) has 225 bin [26.7,26.8) has 230 bin [26.8,26.9) has 220 bin [26.9,27.0) has 209 bin [27.0,27.1) has 201 bin [27.1,27.2) has 224 bin [27.2,27.3) has 176 bin [27.3,27.4) has 182 bin [27.4,27.5) has 162 bin [27.5,27.6) has 172 bin [27.6,27.7) has 158 bin [27.7,27.8) has 159 bin [27.8,27.9) has 153 bin [27.9,28.0) has 176 bin [28.0,28.1) has 139 bin [28.1,28.2) has 111 bin [28.2,28.3) has 139 bin [28.3,28.4) has 110 bin [28.4,28.5) has 85 bin [28.5,28.6) has 100 bin [28.6,28.7) has 99 bin [28.7,28.8) has 93 bin [28.8,28.9) has 95 bin [28.9,29.0) has 83 bin [29.0,29.1) has 86 bin [29.1,29.2) has 81 bin [29.2,29.3) has 67 bin [29.3,29.4) has 85 bin [29.4,29.5) has 79 bin [29.5,29.6) has 63 bin [29.6,29.7) has 58 bin [29.7,29.8) has 63 bin [29.8,29.9) has 66 bin [29.9,30.0) has 67 bin [30.0,30.1) has 65 bin [30.1,30.2) has 54 bin [30.2,30.3) has 43 bin [30.3,30.4) has 57 bin [30.4,30.5) has 64 bin [30.5,30.6) has 51 bin [30.6,30.7) has 42 bin [30.7,30.8) has 50 bin [30.8,30.9) has 38 bin [30.9,31.0) has 32 bin [31.0,31.1) has 23 bin [31.1,31.2) has 10 bin [31.2,31.3) has 11 bin [31.3,31.4) has 4 bin [31.4,31.5) has 2 average z coordinate 0.3 for 52255064 element(s) point source id histogram with bin size 1.000000 bin 1065 has 17667473 bin 1066 has 8236772 bin 1098 has 784706 bin 1099 has 19152413 bin 1100 has 6413700 average point source id 1082.410630518029848 for 52255064 element(s)