lasinfo (210611) report for 'AHN4T/05AN1_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: 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: 45760687 number of points by return: 35418257 7568644 2333580 438685 1521 scale factor x y z: 0.001 0.001 0.001 offset x y z: 141980 597480 0 min x y z: 141980.000 597480.000 1.276 max x y z: 143019.999 598769.999 30.002 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: 45760687 extended number of points by return: 35418257 7568644 2333580 438685 1521 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 1276 30002 intensity 19 4952 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 1016 1036 gps_time 260800912.209874 265130948.380983 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 24 253 B 17 255 NIR 25 254 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 0.19 49.52 ('Amplitude') attribute1 -17.15 32.91 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 35418257 number of intermediate returns: 2775569 number of last returns: 35392211 number of single returns: 27825350 covered area in square units/kilounits: 1340540/1.34 point density: all returns 34.14 last only 26.40 (per square units) spacing: all returns 0.17 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45760687 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 35418257 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7568644 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2333580 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 438685 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1521 instead zero. overview over extended number of returns of given pulse: 27825350 10484647 5692050 1751028 7497 115 0 0 0 0 0 0 0 0 0 histogram of classification of points: 13707463 unclassified (1) 32022590 ground (2) 1979 building (6) 28655 water (9) +-> flagged as extended overlap: 3100928 +---> 1085925 of those are unclassified (1) +---> 2007778 of those are ground (2) +---> 429 of those are building (6) +---> 6796 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.2,1.3) has 2 bin [1.3,1.4) has 294 bin [1.4,1.5) has 4742 bin [1.5,1.6) has 32972 bin [1.6,1.7) has 212649 bin [1.7,1.8) has 277641 bin [1.8,1.9) has 706073 bin [1.9,2.0) has 740514 bin [2.0,2.1) has 520537 bin [2.1,2.2) has 477831 bin [2.2,2.3) has 452191 bin [2.3,2.4) has 431054 bin [2.4,2.5) has 461025 bin [2.5,2.6) has 759117 bin [2.6,2.7) has 1300405 bin [2.7,2.8) has 1590866 bin [2.8,2.9) has 1890151 bin [2.9,3.0) has 1963467 bin [3.0,3.1) has 1956448 bin [3.1,3.2) has 1931208 bin [3.2,3.3) has 1864301 bin [3.3,3.4) has 1709991 bin [3.4,3.5) has 1550302 bin [3.5,3.6) has 1418027 bin [3.6,3.7) has 1297181 bin [3.7,3.8) has 1165189 bin [3.8,3.9) has 1059716 bin [3.9,4.0) has 973072 bin [4.0,4.1) has 879097 bin [4.1,4.2) has 800331 bin [4.2,4.3) has 726819 bin [4.3,4.4) has 663246 bin [4.4,4.5) has 601007 bin [4.5,4.6) has 549606 bin [4.6,4.7) has 513933 bin [4.7,4.8) has 479280 bin [4.8,4.9) has 450548 bin [4.9,5.0) has 423850 bin [5.0,5.1) has 397926 bin [5.1,5.2) has 376986 bin [5.2,5.3) has 356484 bin [5.3,5.4) has 340186 bin [5.4,5.5) has 326257 bin [5.5,5.6) has 312893 bin [5.6,5.7) has 297292 bin [5.7,5.8) has 284695 bin [5.8,5.9) has 271675 bin [5.9,6.0) has 259081 bin [6.0,6.1) has 248841 bin [6.1,6.2) has 238933 bin [6.2,6.3) has 226930 bin [6.3,6.4) has 214777 bin [6.4,6.5) has 203660 bin [6.5,6.6) has 193082 bin [6.6,6.7) has 184624 bin [6.7,6.8) has 179231 bin [6.8,6.9) has 171427 bin [6.9,7.0) has 166093 bin [7.0,7.1) has 160255 bin [7.1,7.2) has 154194 bin [7.2,7.3) has 150365 bin [7.3,7.4) has 144418 bin [7.4,7.5) has 139478 bin [7.5,7.6) has 134976 bin [7.6,7.7) has 128613 bin [7.7,7.8) has 123446 bin [7.8,7.9) has 118183 bin [7.9,8.0) has 113022 bin [8.0,8.1) has 108945 bin [8.1,8.2) has 103500 bin [8.2,8.3) has 99611 bin [8.3,8.4) has 95757 bin [8.4,8.5) has 93220 bin [8.5,8.6) has 90041 bin [8.6,8.7) has 86776 bin [8.7,8.8) has 84201 bin [8.8,8.9) has 81439 bin [8.9,9.0) has 78098 bin [9.0,9.1) has 74533 bin [9.1,9.2) has 72083 bin [9.2,9.3) has 69161 bin [9.3,9.4) has 68066 bin [9.4,9.5) has 66852 bin [9.5,9.6) has 65324 bin [9.6,9.7) has 63618 bin [9.7,9.8) has 62591 bin [9.8,9.9) has 60435 bin [9.9,10.0) has 59473 bin [10.0,10.1) has 58337 bin [10.1,10.2) has 56871 bin [10.2,10.3) has 54872 bin [10.3,10.4) has 53882 bin [10.4,10.5) has 52385 bin [10.5,10.6) has 51263 bin [10.6,10.7) has 49707 bin [10.7,10.8) has 49123 bin [10.8,10.9) has 48213 bin [10.9,11.0) has 46900 bin [11.0,11.1) has 45920 bin [11.1,11.2) has 45350 bin [11.2,11.3) has 43982 bin [11.3,11.4) has 43480 bin [11.4,11.5) has 42741 bin [11.5,11.6) has 42872 bin [11.6,11.7) has 42389 bin [11.7,11.8) has 42098 bin [11.8,11.9) has 40720 bin [11.9,12.0) has 40619 bin [12.0,12.1) has 39570 bin [12.1,12.2) has 39413 bin [12.2,12.3) has 39667 bin [12.3,12.4) has 38989 bin [12.4,12.5) has 38524 bin [12.5,12.6) has 38429 bin [12.6,12.7) has 38148 bin [12.7,12.8) has 38105 bin [12.8,12.9) has 37491 bin [12.9,13.0) has 37611 bin [13.0,13.1) has 37933 bin [13.1,13.2) has 37881 bin [13.2,13.3) has 38090 bin [13.3,13.4) has 38127 bin [13.4,13.5) has 37931 bin [13.5,13.6) has 37978 bin [13.6,13.7) has 37674 bin [13.7,13.8) has 37241 bin [13.8,13.9) has 37283 bin [13.9,14.0) has 37776 bin [14.0,14.1) has 36700 bin [14.1,14.2) has 37395 bin [14.2,14.3) has 37971 bin [14.3,14.4) has 38400 bin [14.4,14.5) has 38813 bin [14.5,14.6) has 39173 bin [14.6,14.7) has 40001 bin [14.7,14.8) has 40838 bin [14.8,14.9) has 41333 bin [14.9,15.0) has 41602 bin [15.0,15.1) has 41689 bin [15.1,15.2) has 41824 bin [15.2,15.3) has 42018 bin [15.3,15.4) has 42597 bin [15.4,15.5) has 42911 bin [15.5,15.6) has 43560 bin [15.6,15.7) has 44178 bin [15.7,15.8) has 44441 bin [15.8,15.9) has 44820 bin [15.9,16.0) has 44267 bin [16.0,16.1) has 44241 bin [16.1,16.2) has 44525 bin [16.2,16.3) has 45601 bin [16.3,16.4) has 45614 bin [16.4,16.5) has 45540 bin [16.5,16.6) has 45383 bin [16.6,16.7) has 46047 bin [16.7,16.8) has 45667 bin [16.8,16.9) has 45950 bin [16.9,17.0) has 46010 bin [17.0,17.1) has 46164 bin [17.1,17.2) has 45972 bin [17.2,17.3) has 45824 bin [17.3,17.4) has 46271 bin [17.4,17.5) has 44969 bin [17.5,17.6) has 44666 bin [17.6,17.7) has 44058 bin [17.7,17.8) has 44077 bin [17.8,17.9) has 43970 bin [17.9,18.0) has 43335 bin [18.0,18.1) has 43050 bin [18.1,18.2) has 42909 bin [18.2,18.3) has 41666 bin [18.3,18.4) has 41424 bin [18.4,18.5) has 40239 bin [18.5,18.6) has 39923 bin [18.6,18.7) has 38949 bin [18.7,18.8) has 37689 bin [18.8,18.9) has 36972 bin [18.9,19.0) has 36070 bin [19.0,19.1) has 35548 bin [19.1,19.2) has 33857 bin [19.2,19.3) has 32869 bin [19.3,19.4) has 31626 bin [19.4,19.5) has 31258 bin [19.5,19.6) has 30363 bin [19.6,19.7) has 29267 bin [19.7,19.8) has 28386 bin [19.8,19.9) has 27391 bin [19.9,20.0) has 26515 bin [20.0,20.1) has 25368 bin [20.1,20.2) has 23945 bin [20.2,20.3) has 23052 bin [20.3,20.4) has 22616 bin [20.4,20.5) has 22298 bin [20.5,20.6) has 21523 bin [20.6,20.7) has 21052 bin [20.7,20.8) has 19927 bin [20.8,20.9) has 18960 bin [20.9,21.0) has 18041 bin [21.0,21.1) has 17396 bin [21.1,21.2) has 17209 bin [21.2,21.3) has 16717 bin [21.3,21.4) has 16416 bin [21.4,21.5) has 15879 bin [21.5,21.6) has 15265 bin [21.6,21.7) has 14217 bin [21.7,21.8) has 13491 bin [21.8,21.9) has 12930 bin [21.9,22.0) has 12569 bin [22.0,22.1) has 12063 bin [22.1,22.2) has 11794 bin [22.2,22.3) has 11285 bin [22.3,22.4) has 10678 bin [22.4,22.5) has 10370 bin [22.5,22.6) has 10035 bin [22.6,22.7) has 9455 bin [22.7,22.8) has 9028 bin [22.8,22.9) has 8758 bin [22.9,23.0) has 8118 bin [23.0,23.1) has 7600 bin [23.1,23.2) has 7414 bin [23.2,23.3) has 7098 bin [23.3,23.4) has 6799 bin [23.4,23.5) has 6408 bin [23.5,23.6) has 6104 bin [23.6,23.7) has 5558 bin [23.7,23.8) has 5164 bin [23.8,23.9) has 5047 bin [23.9,24.0) has 4628 bin [24.0,24.1) has 4235 bin [24.1,24.2) has 3908 bin [24.2,24.3) has 3663 bin [24.3,24.4) has 3361 bin [24.4,24.5) has 3031 bin [24.5,24.6) has 2749 bin [24.6,24.7) has 2447 bin [24.7,24.8) has 2243 bin [24.8,24.9) has 1971 bin [24.9,25.0) has 1937 bin [25.0,25.1) has 1684 bin [25.1,25.2) has 1522 bin [25.2,25.3) has 1405 bin [25.3,25.4) has 1188 bin [25.4,25.5) has 1021 bin [25.5,25.6) has 850 bin [25.6,25.7) has 773 bin [25.7,25.8) has 719 bin [25.8,25.9) has 584 bin [25.9,26.0) has 492 bin [26.0,26.1) has 401 bin [26.1,26.2) has 334 bin [26.2,26.3) has 263 bin [26.3,26.4) has 238 bin [26.4,26.5) has 168 bin [26.5,26.6) has 144 bin [26.6,26.7) has 101 bin [26.7,26.8) has 99 bin [26.8,26.9) has 67 bin [26.9,27.0) has 84 bin [27.0,27.1) has 47 bin [27.1,27.2) has 44 bin [27.2,27.3) has 38 bin [27.3,27.4) has 26 bin [27.4,27.5) has 14 bin [27.5,27.6) has 19 bin [27.6,27.7) has 12 bin [27.7,27.8) has 6 bin [27.8,27.9) has 9 bin [27.9,28.0) has 7 bin [28.0,28.1) has 11 bin [28.1,28.2) has 9 bin [28.2,28.3) has 16 bin [28.3,28.4) has 7 bin [28.4,28.5) has 8 bin [28.5,28.6) has 6 bin [28.6,28.7) has 6 bin [28.7,28.8) has 8 bin [28.8,28.9) has 6 bin [28.9,29.0) has 8 bin [29.0,29.1) has 7 bin [29.1,29.2) has 6 bin [29.2,29.3) has 4 bin [29.3,29.4) has 1 bin [29.4,29.5) has 3 bin [30.0,30.1) has 1 average z coordinate 5.2 for 45760687 element(s) point source id histogram with bin size 1.000000 bin 1016 has 8925258 bin 1017 has 23118898 bin 1018 has 148955 bin 1036 has 13567576 average point source id 1022.441518852197305 for 45760687 element(s)