lasinfo (210611) report for 'AHN4T/11EN2_08.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: 334/2022 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: 31241763 number of points by return: 27377424 2474093 1089270 287802 12288 scale factor x y z: 0.001 0.001 0.001 offset x y z: 206980 572480 0 min x y z: 206980.000 572480.000 1.208 max x y z: 208019.999 573769.999 25.773 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: 31241763 extended number of points by return: 27377424 2474093 1089270 287802 12288 820 66 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 1208 25773 intensity 24 4952 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 9 point_source_ID 31 1111 gps_time 268906504.499456 330782672.612242 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 37 255 B 26 255 NIR 29 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.66 32.94 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27377424 number of intermediate returns: 1388161 number of last returns: 27380970 number of single returns: 24904792 covered area in square units/kilounits: 1336360/1.34 point density: all returns 23.38 last only 20.49 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31241763 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27377424 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2474093 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1089270 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 287802 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12288 instead zero. overview over extended number of returns of given pulse: 24904792 2772165 2402514 1100004 56796 5004 488 0 0 0 0 0 0 0 0 histogram of classification of points: 4506668 unclassified (1) 26372552 ground (2) 221612 building (6) 140810 water (9) 121 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2118827 +---> 234036 of those are unclassified (1) +---> 1862478 of those are ground (2) +---> 6479 of those are building (6) +---> 15834 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.2,1.3) has 191 bin [1.3,1.4) has 6338 bin [1.4,1.5) has 3046 bin [1.5,1.6) has 383 bin [1.6,1.7) has 385 bin [1.7,1.8) has 359 bin [1.8,1.9) has 359 bin [1.9,2.0) has 342 bin [2.0,2.1) has 1305 bin [2.1,2.2) has 4574 bin [2.2,2.3) has 4534 bin [2.3,2.4) has 11619 bin [2.4,2.5) has 129573 bin [2.5,2.6) has 107448 bin [2.6,2.7) has 137481 bin [2.7,2.8) has 183647 bin [2.8,2.9) has 237636 bin [2.9,3.0) has 393049 bin [3.0,3.1) has 676363 bin [3.1,3.2) has 1038162 bin [3.2,3.3) has 1307508 bin [3.3,3.4) has 1661425 bin [3.4,3.5) has 2145296 bin [3.5,3.6) has 2533292 bin [3.6,3.7) has 2688556 bin [3.7,3.8) has 2663938 bin [3.8,3.9) has 2425125 bin [3.9,4.0) has 2240645 bin [4.0,4.1) has 2055295 bin [4.1,4.2) has 1553193 bin [4.2,4.3) has 1013162 bin [4.3,4.4) has 580258 bin [4.4,4.5) has 335470 bin [4.5,4.6) has 150845 bin [4.6,4.7) has 88399 bin [4.7,4.8) has 67562 bin [4.8,4.9) has 60441 bin [4.9,5.0) has 55988 bin [5.0,5.1) has 52072 bin [5.1,5.2) has 48168 bin [5.2,5.3) has 46590 bin [5.3,5.4) has 45711 bin [5.4,5.5) has 46817 bin [5.5,5.6) has 45898 bin [5.6,5.7) has 43511 bin [5.7,5.8) has 42415 bin [5.8,5.9) has 43535 bin [5.9,6.0) has 45375 bin [6.0,6.1) has 48823 bin [6.1,6.2) has 48159 bin [6.2,6.3) has 47167 bin [6.3,6.4) has 47673 bin [6.4,6.5) has 47551 bin [6.5,6.6) has 49113 bin [6.6,6.7) has 49405 bin [6.7,6.8) has 50668 bin [6.8,6.9) has 52616 bin [6.9,7.0) has 51972 bin [7.0,7.1) has 51854 bin [7.1,7.2) has 53457 bin [7.2,7.3) has 51441 bin [7.3,7.4) has 51339 bin [7.4,7.5) has 51270 bin [7.5,7.6) has 49956 bin [7.6,7.7) has 48794 bin [7.7,7.8) has 48639 bin [7.8,7.9) has 48368 bin [7.9,8.0) has 49920 bin [8.0,8.1) has 50426 bin [8.1,8.2) has 49780 bin [8.2,8.3) has 50221 bin [8.3,8.4) has 49892 bin [8.4,8.5) has 48851 bin [8.5,8.6) has 49390 bin [8.6,8.7) has 50383 bin [8.7,8.8) has 50356 bin [8.8,8.9) has 52494 bin [8.9,9.0) has 52028 bin [9.0,9.1) has 50282 bin [9.1,9.2) has 48637 bin [9.2,9.3) has 47929 bin [9.3,9.4) has 48379 bin [9.4,9.5) has 48379 bin [9.5,9.6) has 48084 bin [9.6,9.7) has 47189 bin [9.7,9.8) has 47245 bin [9.8,9.9) has 46989 bin [9.9,10.0) has 46876 bin [10.0,10.1) has 46598 bin [10.1,10.2) has 46294 bin [10.2,10.3) has 46468 bin [10.3,10.4) has 46011 bin [10.4,10.5) has 45298 bin [10.5,10.6) has 45040 bin [10.6,10.7) has 44214 bin [10.7,10.8) has 43122 bin [10.8,10.9) has 42333 bin [10.9,11.0) has 41564 bin [11.0,11.1) has 41616 bin [11.1,11.2) has 40756 bin [11.2,11.3) has 40421 bin [11.3,11.4) has 40267 bin [11.4,11.5) has 39552 bin [11.5,11.6) has 38816 bin [11.6,11.7) has 37596 bin [11.7,11.8) has 37304 bin [11.8,11.9) has 36552 bin [11.9,12.0) has 35429 bin [12.0,12.1) has 35432 bin [12.1,12.2) has 34766 bin [12.2,12.3) has 34318 bin [12.3,12.4) has 33905 bin [12.4,12.5) has 32840 bin [12.5,12.6) has 32920 bin [12.6,12.7) has 31605 bin [12.7,12.8) has 30485 bin [12.8,12.9) has 29975 bin [12.9,13.0) has 29809 bin [13.0,13.1) has 29224 bin [13.1,13.2) has 28412 bin [13.2,13.3) has 27952 bin [13.3,13.4) has 27413 bin [13.4,13.5) has 26675 bin [13.5,13.6) has 26050 bin [13.6,13.7) has 25328 bin [13.7,13.8) has 24995 bin [13.8,13.9) has 24384 bin [13.9,14.0) has 23747 bin [14.0,14.1) has 23368 bin [14.1,14.2) has 23336 bin [14.2,14.3) has 22660 bin [14.3,14.4) has 22085 bin [14.4,14.5) has 21567 bin [14.5,14.6) has 21022 bin [14.6,14.7) has 20298 bin [14.7,14.8) has 20297 bin [14.8,14.9) has 20079 bin [14.9,15.0) has 19577 bin [15.0,15.1) has 19190 bin [15.1,15.2) has 18898 bin [15.2,15.3) has 18421 bin [15.3,15.4) has 17945 bin [15.4,15.5) has 17495 bin [15.5,15.6) has 17370 bin [15.6,15.7) has 16570 bin [15.7,15.8) has 16296 bin [15.8,15.9) has 15839 bin [15.9,16.0) has 15528 bin [16.0,16.1) has 15075 bin [16.1,16.2) has 14820 bin [16.2,16.3) has 14517 bin [16.3,16.4) has 14108 bin [16.4,16.5) has 13897 bin [16.5,16.6) has 13324 bin [16.6,16.7) has 13063 bin [16.7,16.8) has 12551 bin [16.8,16.9) has 12374 bin [16.9,17.0) has 12000 bin [17.0,17.1) has 11660 bin [17.1,17.2) has 11604 bin [17.2,17.3) has 11584 bin [17.3,17.4) has 11405 bin [17.4,17.5) has 10741 bin [17.5,17.6) has 10441 bin [17.6,17.7) has 9907 bin [17.7,17.8) has 9598 bin [17.8,17.9) has 9245 bin [17.9,18.0) has 9046 bin [18.0,18.1) has 8795 bin [18.1,18.2) has 8568 bin [18.2,18.3) has 8064 bin [18.3,18.4) has 8051 bin [18.4,18.5) has 7582 bin [18.5,18.6) has 7348 bin [18.6,18.7) has 7157 bin [18.7,18.8) has 6805 bin [18.8,18.9) has 6634 bin [18.9,19.0) has 6268 bin [19.0,19.1) has 6039 bin [19.1,19.2) has 5799 bin [19.2,19.3) has 5483 bin [19.3,19.4) has 5295 bin [19.4,19.5) has 4946 bin [19.5,19.6) has 4694 bin [19.6,19.7) has 4503 bin [19.7,19.8) has 4369 bin [19.8,19.9) has 4149 bin [19.9,20.0) has 4124 bin [20.0,20.1) has 3848 bin [20.1,20.2) has 3680 bin [20.2,20.3) has 3502 bin [20.3,20.4) has 3276 bin [20.4,20.5) has 3144 bin [20.5,20.6) has 2880 bin [20.6,20.7) has 2848 bin [20.7,20.8) has 2605 bin [20.8,20.9) has 2415 bin [20.9,21.0) has 2405 bin [21.0,21.1) has 2213 bin [21.1,21.2) has 2225 bin [21.2,21.3) has 2121 bin [21.3,21.4) has 1871 bin [21.4,21.5) has 1805 bin [21.5,21.6) has 1652 bin [21.6,21.7) has 1474 bin [21.7,21.8) has 1451 bin [21.8,21.9) has 1383 bin [21.9,22.0) has 1245 bin [22.0,22.1) has 1219 bin [22.1,22.2) has 1065 bin [22.2,22.3) has 961 bin [22.3,22.4) has 959 bin [22.4,22.5) has 839 bin [22.5,22.6) has 729 bin [22.6,22.7) has 658 bin [22.7,22.8) has 548 bin [22.8,22.9) has 463 bin [22.9,23.0) has 409 bin [23.0,23.1) has 292 bin [23.1,23.2) has 242 bin [23.2,23.3) has 190 bin [23.3,23.4) has 172 bin [23.4,23.5) has 152 bin [23.5,23.6) has 105 bin [23.6,23.7) has 68 bin [23.7,23.8) has 81 bin [23.8,23.9) has 59 bin [23.9,24.0) has 47 bin [24.0,24.1) has 36 bin [24.1,24.2) has 28 bin [24.2,24.3) has 27 bin [24.3,24.4) has 20 bin [24.4,24.5) has 28 bin [24.5,24.6) has 17 bin [24.6,24.7) has 11 bin [24.7,24.8) has 13 bin [24.8,24.9) has 5 bin [24.9,25.0) has 8 bin [25.0,25.1) has 6 bin [25.1,25.2) has 4 bin [25.2,25.3) has 9 bin [25.3,25.4) has 7 bin [25.4,25.5) has 1 bin [25.5,25.6) has 1 bin [25.6,25.7) has 1 bin [25.7,25.8) has 1 average z coordinate 4.7 for 31241763 element(s) point source id histogram with bin size 1.000000 bin 31 has 4400965 bin 32 has 2158788 bin 1065 has 2378679 bin 1109 has 2736900 bin 1110 has 16396171 bin 1111 has 3170260 average point source id 880.101901931718771 for 31241763 element(s)