lasinfo (210611) report for 'AHN4T/69CN2_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: 340/2022 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: 30951044 number of points by return: 28274866 2146786 441728 78570 9094 scale factor x y z: 0.001 0.001 0.001 offset x y z: 177980 309980 0 min x y z: 177980.000 309980.000 47.982 max x y z: 179019.999 311269.999 91.672 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: 30951044 extended number of points by return: 28274866 2146786 441728 78570 9094 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 47982 91672 intensity 0 5029 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 -30 29 user_data 6 7 point_source_ID 147 210 gps_time 297675066.087611 297686570.491890 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 47 255 B 28 255 NIR 14 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.5 34.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28274866 number of intermediate returns: 530175 number of last returns: 28257390 number of single returns: 26111387 covered area in square units/kilounits: 1341368/1.34 point density: all returns 23.07 last only 21.07 (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 30951044 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28274866 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2146786 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 441728 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 78570 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9094 instead zero. overview over extended number of returns of given pulse: 26111387 3425213 1090447 278084 42496 3171 246 0 0 0 0 0 0 0 0 histogram of classification of points: 3606535 unclassified (1) 24350862 ground (2) 2960019 building (6) 1476 water (9) 32152 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2313829 +---> 427411 of those are unclassified (1) +---> 1662297 of those are ground (2) +---> 217829 of those are building (6) +---> 1 of those are water (9) +---> 6291 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [47.9,48.0) has 9 bin [48.0,48.1) has 398 bin [48.1,48.2) has 306 bin [48.2,48.3) has 351 bin [48.3,48.4) has 362 bin [48.4,48.5) has 373 bin [48.5,48.6) has 377 bin [48.6,48.7) has 921 bin [48.7,48.8) has 2770 bin [48.8,48.9) has 6000 bin [48.9,49.0) has 26113 bin [49.0,49.1) has 112863 bin [49.1,49.2) has 68517 bin [49.2,49.3) has 61801 bin [49.3,49.4) has 82501 bin [49.4,49.5) has 19741 bin [49.5,49.6) has 6110 bin [49.6,49.7) has 5187 bin [49.7,49.8) has 3891 bin [49.8,49.9) has 3668 bin [49.9,50.0) has 3754 bin [50.0,50.1) has 3632 bin [50.1,50.2) has 7867 bin [50.2,50.3) has 13069 bin [50.3,50.4) has 19744 bin [50.4,50.5) has 32713 bin [50.5,50.6) has 37238 bin [50.6,50.7) has 30783 bin [50.7,50.8) has 42813 bin [50.8,50.9) has 58766 bin [50.9,51.0) has 52961 bin [51.0,51.1) has 43139 bin [51.1,51.2) has 36082 bin [51.2,51.3) has 39019 bin [51.3,51.4) has 46422 bin [51.4,51.5) has 44970 bin [51.5,51.6) has 34851 bin [51.6,51.7) has 25691 bin [51.7,51.8) has 20074 bin [51.8,51.9) has 26693 bin [51.9,52.0) has 26967 bin [52.0,52.1) has 26791 bin [52.1,52.2) has 26697 bin [52.2,52.3) has 30594 bin [52.3,52.4) has 39718 bin [52.4,52.5) has 43617 bin [52.5,52.6) has 40711 bin [52.6,52.7) has 39341 bin [52.7,52.8) has 44543 bin [52.8,52.9) has 44162 bin [52.9,53.0) has 44019 bin [53.0,53.1) has 47223 bin [53.1,53.2) has 48546 bin [53.2,53.3) has 57525 bin [53.3,53.4) has 85333 bin [53.4,53.5) has 101133 bin [53.5,53.6) has 76516 bin [53.6,53.7) has 77660 bin [53.7,53.8) has 102409 bin [53.8,53.9) has 97570 bin [53.9,54.0) has 117546 bin [54.0,54.1) has 161065 bin [54.1,54.2) has 169868 bin [54.2,54.3) has 155768 bin [54.3,54.4) has 202317 bin [54.4,54.5) has 213389 bin [54.5,54.6) has 144464 bin [54.6,54.7) has 122492 bin [54.7,54.8) has 88035 bin [54.8,54.9) has 86057 bin [54.9,55.0) has 129066 bin [55.0,55.1) has 169607 bin [55.1,55.2) has 241945 bin [55.2,55.3) has 321336 bin [55.3,55.4) has 337138 bin [55.4,55.5) has 338756 bin [55.5,55.6) has 358718 bin [55.6,55.7) has 497171 bin [55.7,55.8) has 526863 bin [55.8,55.9) has 592462 bin [55.9,56.0) has 679891 bin [56.0,56.1) has 687918 bin [56.1,56.2) has 602682 bin [56.2,56.3) has 551551 bin [56.3,56.4) has 521347 bin [56.4,56.5) has 521683 bin [56.5,56.6) has 510520 bin [56.6,56.7) has 421334 bin [56.7,56.8) has 410314 bin 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30421 bin [64.3,64.4) has 28711 bin [64.4,64.5) has 28478 bin [64.5,64.6) has 28013 bin [64.6,64.7) has 27770 bin [64.7,64.8) has 28046 bin [64.8,64.9) has 33321 bin [64.9,65.0) has 50573 bin [65.0,65.1) has 62817 bin [65.1,65.2) has 67083 bin [65.2,65.3) has 65277 bin [65.3,65.4) has 61505 bin [65.4,65.5) has 57515 bin [65.5,65.6) has 50953 bin [65.6,65.7) has 43144 bin [65.7,65.8) has 39336 bin [65.8,65.9) has 40386 bin [65.9,66.0) has 41942 bin [66.0,66.1) has 85303 bin [66.1,66.2) has 61039 bin [66.2,66.3) has 43372 bin [66.3,66.4) has 43002 bin [66.4,66.5) has 26361 bin [66.5,66.6) has 22177 bin [66.6,66.7) has 20101 bin [66.7,66.8) has 21737 bin [66.8,66.9) has 19216 bin [66.9,67.0) has 17392 bin [67.0,67.1) has 16799 bin [67.1,67.2) has 16255 bin [67.2,67.3) has 15708 bin [67.3,67.4) has 15908 bin [67.4,67.5) has 16013 bin [67.5,67.6) has 16542 bin [67.6,67.7) has 16665 bin [67.7,67.8) has 16123 bin [67.8,67.9) has 16461 bin [67.9,68.0) has 15860 bin [68.0,68.1) has 19359 bin [68.1,68.2) has 18278 bin [68.2,68.3) has 18801 bin [68.3,68.4) has 16667 bin [68.4,68.5) has 15178 bin [68.5,68.6) has 15385 bin [68.6,68.7) has 14550 bin [68.7,68.8) has 14496 bin [68.8,68.9) has 14421 bin [68.9,69.0) has 14470 bin [69.0,69.1) has 15552 bin [69.1,69.2) has 15391 bin [69.2,69.3) has 14339 bin [69.3,69.4) has 12567 bin [69.4,69.5) has 11685 bin [69.5,69.6) has 11031 bin [69.6,69.7) has 10791 bin [69.7,69.8) has 10317 bin [69.8,69.9) has 9925 bin [69.9,70.0) has 9973 bin [70.0,70.1) has 9652 bin [70.1,70.2) has 9624 bin [70.2,70.3) has 9530 bin [70.3,70.4) has 9319 bin [70.4,70.5) has 9137 bin [70.5,70.6) has 9028 bin [70.6,70.7) has 8757 bin [70.7,70.8) has 8482 bin [70.8,70.9) has 8311 bin [70.9,71.0) has 8001 bin [71.0,71.1) has 7636 bin [71.1,71.2) has 7453 bin [71.2,71.3) has 7534 bin [71.3,71.4) has 7441 bin [71.4,71.5) has 7224 bin [71.5,71.6) has 7051 bin [71.6,71.7) has 6750 bin [71.7,71.8) has 6649 bin [71.8,71.9) has 6435 bin [71.9,72.0) has 6365 bin 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[76.0,76.1) has 2724 bin [76.1,76.2) has 2715 bin [76.2,76.3) has 2623 bin [76.3,76.4) has 2524 bin [76.4,76.5) has 2455 bin [76.5,76.6) has 2333 bin [76.6,76.7) has 2324 bin [76.7,76.8) has 2129 bin [76.8,76.9) has 2127 bin [76.9,77.0) has 2099 bin [77.0,77.1) has 2008 bin [77.1,77.2) has 1923 bin [77.2,77.3) has 1848 bin [77.3,77.4) has 1819 bin [77.4,77.5) has 1791 bin [77.5,77.6) has 1845 bin [77.6,77.7) has 1725 bin [77.7,77.8) has 1730 bin [77.8,77.9) has 1736 bin [77.9,78.0) has 1660 bin [78.0,78.1) has 1636 bin [78.1,78.2) has 1599 bin [78.2,78.3) has 1553 bin [78.3,78.4) has 1495 bin [78.4,78.5) has 1403 bin [78.5,78.6) has 1362 bin [78.6,78.7) has 1372 bin [78.7,78.8) has 1229 bin [78.8,78.9) has 1243 bin [78.9,79.0) has 1227 bin [79.0,79.1) has 1129 bin [79.1,79.2) has 1069 bin [79.2,79.3) has 1055 bin [79.3,79.4) has 974 bin [79.4,79.5) has 963 bin [79.5,79.6) has 931 bin [79.6,79.7) has 918 bin [79.7,79.8) has 839 bin [79.8,79.9) has 805 bin [79.9,80.0) has 819 bin [80.0,80.1) has 770 bin [80.1,80.2) has 766 bin [80.2,80.3) has 683 bin [80.3,80.4) has 682 bin [80.4,80.5) has 635 bin [80.5,80.6) has 617 bin [80.6,80.7) has 625 bin [80.7,80.8) has 566 bin [80.8,80.9) has 562 bin [80.9,81.0) has 608 bin [81.0,81.1) has 544 bin [81.1,81.2) has 527 bin [81.2,81.3) has 450 bin [81.3,81.4) has 471 bin [81.4,81.5) has 428 bin [81.5,81.6) has 382 bin [81.6,81.7) has 394 bin [81.7,81.8) has 354 bin [81.8,81.9) has 324 bin [81.9,82.0) has 288 bin [82.0,82.1) has 317 bin [82.1,82.2) has 279 bin [82.2,82.3) has 270 bin [82.3,82.4) has 213 bin [82.4,82.5) has 217 bin [82.5,82.6) has 189 bin [82.6,82.7) has 184 bin [82.7,82.8) has 178 bin [82.8,82.9) has 175 bin [82.9,83.0) has 150 bin [83.0,83.1) has 119 bin [83.1,83.2) has 113 bin [83.2,83.3) has 153 bin [83.3,83.4) has 84 bin [83.4,83.5) has 85 bin [83.5,83.6) has 68 bin [83.6,83.7) has 66 bin [83.7,83.8) has 48 bin [83.8,83.9) has 53 bin [83.9,84.0) has 41 bin [84.0,84.1) has 34 bin [84.1,84.2) has 19 bin [84.2,84.3) has 26 bin [84.3,84.4) has 12 bin [84.4,84.5) has 17 bin [84.5,84.6) has 8 bin [84.6,84.7) has 4 bin [84.9,85.0) has 2 bin [85.1,85.2) has 1 bin [85.2,85.3) has 2 bin [85.3,85.4) has 1 bin [85.4,85.5) has 1 bin [85.8,85.9) has 1 bin [86.0,86.1) has 1 bin [86.3,86.4) has 2 bin [86.4,86.5) has 1 bin [86.5,86.6) has 1 bin [86.6,86.7) has 2 bin [86.7,86.8) has 3 bin [86.8,86.9) has 1 bin [86.9,87.0) has 1 bin [87.0,87.1) has 2 bin [87.1,87.2) has 1 bin [87.5,87.6) has 2 bin [87.6,87.7) has 1 bin [87.8,87.9) has 1 bin [87.9,88.0) has 2 bin [88.0,88.1) has 3 bin [88.1,88.2) has 1 bin [88.2,88.3) has 3 bin [88.3,88.4) has 2 bin [88.4,88.5) has 5 bin [88.5,88.6) has 4 bin [90.2,90.3) has 1 bin [90.3,90.4) has 1 bin [90.4,90.5) has 1 bin [90.8,90.9) has 1 bin [90.9,91.0) has 1 bin [91.1,91.2) has 1 bin [91.3,91.4) has 1 bin [91.4,91.5) has 5 bin [91.5,91.6) has 6 bin [91.6,91.7) has 1 average z coordinate 58.3 for 30951044 element(s) point source id histogram with bin size 1.000000 bin 147 has 6829261 bin 148 has 22792903 bin 149 has 1326431 bin 210 has 2449 average point source id 147.827114329326008 for 30951044 element(s)