lasinfo (210611) report for 'AHN4T/38HZ1_16.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: 28319981 number of points by return: 26485190 1260754 457347 102257 14433 scale factor x y z: 0.001 0.001 0.001 offset x y z: 129980 426230 0 min x y z: 129980.000 426230.000 -1.466 max x y z: 131019.999 427519.999 30.318 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: 28319981 extended number of points by return: 26485190 1260754 457347 102257 14433 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 -1466 30318 intensity 56 2795 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 -8 31 user_data 6 7 point_source_ID 45 46 gps_time 260010932.452444 260011775.385985 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 29 255 B 20 253 NIR 74 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1333 5167 extended_scanner_channel 0 0 attribute0 0.56 27.95 ('Amplitude') attribute1 -15.62 11.8 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26485190 number of intermediate returns: 574833 number of last returns: 26482422 number of single returns: 25222464 covered area in square units/kilounits: 1336132/1.34 point density: all returns 21.20 last only 19.82 (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 28319981 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26485190 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1260754 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 457347 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 102257 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14433 instead zero. overview over extended number of returns of given pulse: 25222464 1608621 1065447 351307 65480 6237 425 0 0 0 0 0 0 0 0 histogram of classification of points: 2137214 unclassified (1) 25839579 ground (2) 204705 building (6) 137171 water (9) 1312 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1808370 +---> 140101 of those are unclassified (1) +---> 1635741 of those are ground (2) +---> 16578 of those are building (6) +---> 15950 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.5,-1.4) has 70 bin [-1.4,-1.3) has 4241 bin [-1.3,-1.2) has 59443 bin [-1.2,-1.1) has 73117 bin [-1.1,-1.0) has 47023 bin [-1.0,-0.9) has 42478 bin [-0.9,-0.8) has 48091 bin [-0.8,-0.7) has 60257 bin [-0.7,-0.6) has 79328 bin [-0.6,-0.5) has 169551 bin [-0.5,-0.4) has 432397 bin [-0.4,-0.3) has 1408493 bin [-0.3,-0.2) has 4167673 bin [-0.2,-0.1) has 4546804 bin [-0.1,0.0) has 4396091 bin [0.0,0.1) has 2832862 bin [0.1,0.2) has 1546947 bin [0.2,0.3) has 988502 bin [0.3,0.4) has 1005339 bin [0.4,0.5) has 697945 bin [0.5,0.6) has 520828 bin [0.6,0.7) has 668762 bin [0.7,0.8) has 554736 bin [0.8,0.9) has 477964 bin [0.9,1.0) has 378598 bin [1.0,1.1) has 359982 bin [1.1,1.2) has 180566 bin [1.2,1.3) has 92286 bin [1.3,1.4) has 51465 bin [1.4,1.5) has 40835 bin [1.5,1.6) has 37372 bin [1.6,1.7) has 35646 bin [1.7,1.8) has 32713 bin [1.8,1.9) has 23372 bin [1.9,2.0) has 17172 bin [2.0,2.1) has 16780 bin [2.1,2.2) has 17077 bin [2.2,2.3) has 17478 bin [2.3,2.4) has 17819 bin [2.4,2.5) has 17484 bin [2.5,2.6) has 18011 bin [2.6,2.7) has 18482 bin [2.7,2.8) has 19132 bin [2.8,2.9) has 17770 bin [2.9,3.0) has 17332 bin [3.0,3.1) has 17221 bin [3.1,3.2) has 16858 bin [3.2,3.3) has 17350 bin [3.3,3.4) has 18138 bin [3.4,3.5) has 17770 bin [3.5,3.6) has 15714 bin [3.6,3.7) has 13409 bin [3.7,3.8) has 12095 bin [3.8,3.9) has 12099 bin [3.9,4.0) has 11461 bin [4.0,4.1) has 11461 bin [4.1,4.2) has 11934 bin [4.2,4.3) has 11882 bin [4.3,4.4) has 12475 bin [4.4,4.5) has 12742 bin [4.5,4.6) has 13161 bin [4.6,4.7) has 14141 bin [4.7,4.8) has 15159 bin [4.8,4.9) has 14517 bin [4.9,5.0) has 14835 bin [5.0,5.1) has 15291 bin [5.1,5.2) has 14941 bin [5.2,5.3) has 14678 bin [5.3,5.4) has 14740 bin [5.4,5.5) has 14870 bin [5.5,5.6) has 14821 bin [5.6,5.7) has 15068 bin [5.7,5.8) has 15267 bin [5.8,5.9) has 15826 bin [5.9,6.0) has 16104 bin [6.0,6.1) has 16054 bin [6.1,6.2) has 15824 bin [6.2,6.3) has 16329 bin [6.3,6.4) has 16437 bin [6.4,6.5) has 16950 bin [6.5,6.6) has 17192 bin [6.6,6.7) has 17167 bin [6.7,6.8) has 17609 bin [6.8,6.9) has 17337 bin [6.9,7.0) has 17353 bin [7.0,7.1) has 17594 bin [7.1,7.2) has 17939 bin [7.2,7.3) has 19145 bin [7.3,7.4) has 20830 bin [7.4,7.5) has 19156 bin [7.5,7.6) has 19496 bin [7.6,7.7) has 19197 bin [7.7,7.8) has 19899 bin [7.8,7.9) has 19814 bin [7.9,8.0) has 18009 bin [8.0,8.1) has 17825 bin [8.1,8.2) has 17100 bin [8.2,8.3) has 17027 bin [8.3,8.4) has 16739 bin [8.4,8.5) has 16795 bin [8.5,8.6) has 16729 bin [8.6,8.7) has 16623 bin [8.7,8.8) has 16185 bin [8.8,8.9) has 16188 bin [8.9,9.0) has 15804 bin [9.0,9.1) has 15511 bin [9.1,9.2) has 15446 bin [9.2,9.3) has 15566 bin [9.3,9.4) has 15328 bin [9.4,9.5) has 15487 bin [9.5,9.6) has 15459 bin [9.6,9.7) has 15510 bin [9.7,9.8) has 15514 bin [9.8,9.9) has 15474 bin [9.9,10.0) has 15131 bin [10.0,10.1) has 15437 bin [10.1,10.2) has 15130 bin [10.2,10.3) has 15418 bin [10.3,10.4) has 14811 bin [10.4,10.5) has 14576 bin [10.5,10.6) has 14495 bin [10.6,10.7) has 14391 bin [10.7,10.8) has 14119 bin [10.8,10.9) has 14181 bin [10.9,11.0) has 13769 bin [11.0,11.1) has 13840 bin [11.1,11.2) has 13845 bin [11.2,11.3) has 13634 bin [11.3,11.4) has 13444 bin [11.4,11.5) has 13344 bin [11.5,11.6) has 13163 bin [11.6,11.7) has 13313 bin [11.7,11.8) has 12928 bin [11.8,11.9) has 13124 bin [11.9,12.0) has 13154 bin [12.0,12.1) has 13832 bin [12.1,12.2) has 13817 bin [12.2,12.3) has 13712 bin [12.3,12.4) has 13666 bin [12.4,12.5) has 13428 bin [12.5,12.6) has 13848 bin [12.6,12.7) has 13639 bin [12.7,12.8) has 13439 bin [12.8,12.9) has 13623 bin [12.9,13.0) has 12922 bin [13.0,13.1) has 13014 bin [13.1,13.2) has 12897 bin [13.2,13.3) has 12724 bin [13.3,13.4) has 12931 bin [13.4,13.5) has 12961 bin [13.5,13.6) has 12899 bin [13.6,13.7) has 12895 bin [13.7,13.8) has 12769 bin [13.8,13.9) has 13025 bin [13.9,14.0) has 12634 bin [14.0,14.1) has 12451 bin [14.1,14.2) has 12453 bin [14.2,14.3) has 12168 bin [14.3,14.4) has 11885 bin [14.4,14.5) has 11677 bin [14.5,14.6) has 11527 bin [14.6,14.7) has 11476 bin [14.7,14.8) has 11268 bin [14.8,14.9) has 11104 bin [14.9,15.0) has 10829 bin [15.0,15.1) has 10462 bin [15.1,15.2) has 10328 bin [15.2,15.3) has 10126 bin [15.3,15.4) has 9801 bin [15.4,15.5) has 9853 bin [15.5,15.6) has 9400 bin [15.6,15.7) has 9193 bin [15.7,15.8) has 8796 bin [15.8,15.9) has 8545 bin [15.9,16.0) has 8344 bin [16.0,16.1) has 8193 bin [16.1,16.2) has 7811 bin [16.2,16.3) has 7480 bin [16.3,16.4) has 7079 bin [16.4,16.5) has 6823 bin [16.5,16.6) has 6431 bin [16.6,16.7) has 6217 bin [16.7,16.8) has 5793 bin [16.8,16.9) has 5537 bin [16.9,17.0) has 5491 bin [17.0,17.1) has 5230 bin [17.1,17.2) has 4879 bin [17.2,17.3) has 4618 bin [17.3,17.4) has 4410 bin [17.4,17.5) has 4220 bin [17.5,17.6) has 3903 bin [17.6,17.7) has 3846 bin [17.7,17.8) has 3611 bin [17.8,17.9) has 3316 bin [17.9,18.0) has 3064 bin [18.0,18.1) has 3019 bin [18.1,18.2) has 2779 bin [18.2,18.3) has 2626 bin [18.3,18.4) has 2531 bin [18.4,18.5) has 2440 bin [18.5,18.6) has 2297 bin [18.6,18.7) has 2174 bin [18.7,18.8) has 2031 bin [18.8,18.9) has 2056 bin [18.9,19.0) has 1930 bin [19.0,19.1) has 1820 bin [19.1,19.2) has 1736 bin [19.2,19.3) has 1688 bin [19.3,19.4) has 1606 bin [19.4,19.5) has 1646 bin [19.5,19.6) has 1562 bin [19.6,19.7) has 1511 bin [19.7,19.8) has 1471 bin [19.8,19.9) has 1477 bin [19.9,20.0) has 1441 bin [20.0,20.1) has 1425 bin [20.1,20.2) has 1371 bin [20.2,20.3) has 1343 bin [20.3,20.4) has 1336 bin [20.4,20.5) has 1171 bin [20.5,20.6) has 1226 bin [20.6,20.7) has 1201 bin [20.7,20.8) has 1124 bin [20.8,20.9) has 1125 bin [20.9,21.0) has 1130 bin [21.0,21.1) has 1140 bin [21.1,21.2) has 1043 bin [21.2,21.3) has 1050 bin [21.3,21.4) has 980 bin [21.4,21.5) has 924 bin [21.5,21.6) has 950 bin [21.6,21.7) has 859 bin [21.7,21.8) has 882 bin [21.8,21.9) has 898 bin [21.9,22.0) has 861 bin [22.0,22.1) has 843 bin [22.1,22.2) has 801 bin [22.2,22.3) has 846 bin [22.3,22.4) has 835 bin [22.4,22.5) has 742 bin [22.5,22.6) has 709 bin [22.6,22.7) has 756 bin [22.7,22.8) has 625 bin [22.8,22.9) has 613 bin [22.9,23.0) has 568 bin [23.0,23.1) has 628 bin [23.1,23.2) has 579 bin [23.2,23.3) has 530 bin [23.3,23.4) has 545 bin [23.4,23.5) has 526 bin [23.5,23.6) has 505 bin [23.6,23.7) has 480 bin [23.7,23.8) has 485 bin [23.8,23.9) has 450 bin [23.9,24.0) has 477 bin [24.0,24.1) has 474 bin [24.1,24.2) has 433 bin [24.2,24.3) has 399 bin [24.3,24.4) has 369 bin [24.4,24.5) has 325 bin [24.5,24.6) has 316 bin [24.6,24.7) has 327 bin [24.7,24.8) has 322 bin [24.8,24.9) has 330 bin [24.9,25.0) has 293 bin [25.0,25.1) has 272 bin [25.1,25.2) has 292 bin [25.2,25.3) has 294 bin [25.3,25.4) has 232 bin [25.4,25.5) has 228 bin [25.5,25.6) has 226 bin [25.6,25.7) has 221 bin [25.7,25.8) has 208 bin [25.8,25.9) has 185 bin [25.9,26.0) has 173 bin [26.0,26.1) has 156 bin [26.1,26.2) has 155 bin [26.2,26.3) has 129 bin [26.3,26.4) has 133 bin [26.4,26.5) has 116 bin [26.5,26.6) has 117 bin [26.6,26.7) has 99 bin [26.7,26.8) has 95 bin [26.8,26.9) has 92 bin [26.9,27.0) has 83 bin [27.0,27.1) has 70 bin [27.1,27.2) has 64 bin [27.2,27.3) has 55 bin [27.3,27.4) has 51 bin [27.4,27.5) has 58 bin [27.5,27.6) has 58 bin [27.6,27.7) has 60 bin [27.7,27.8) has 56 bin [27.8,27.9) has 51 bin [27.9,28.0) has 38 bin [28.0,28.1) has 46 bin [28.1,28.2) has 40 bin [28.2,28.3) has 25 bin [28.3,28.4) has 25 bin [28.4,28.5) has 30 bin [28.5,28.6) has 18 bin [28.6,28.7) has 36 bin [28.7,28.8) has 23 bin [28.8,28.9) has 11 bin [28.9,29.0) has 15 bin [29.0,29.1) has 11 bin [29.1,29.2) has 7 bin [29.2,29.3) has 5 bin [29.3,29.4) has 8 bin [29.4,29.5) has 5 bin [29.5,29.6) has 8 bin [29.6,29.7) has 8 bin [29.7,29.8) has 13 bin [29.8,29.9) has 11 bin [29.9,30.0) has 10 bin [30.1,30.2) has 3 bin [30.2,30.3) has 1 bin [30.3,30.4) has 1 average z coordinate 0.8 for 28319981 element(s) point source id histogram with bin size 1.000000 bin 45 has 14911138 bin 46 has 13408843 average point source id 45.473476412289969 for 28319981 element(s)