lasinfo (210611) report for 'AHN4T/51HN2_11.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: 339/2022 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: 30469625 number of points by return: 24773099 3997804 1390398 276183 32141 scale factor x y z: 0.001 0.001 0.001 offset x y z: 174980 383730 0 min x y z: 174980.000 383730.000 16.469 max x y z: 176019.999 385019.999 63.913 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: 30469625 extended number of points by return: 24773099 3997804 1390398 276183 32141 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 16469 63913 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 -12 29 user_data 6 7 point_source_ID 82 83 gps_time 296126635.074710 296128183.129992 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 44 255 B 28 255 NIR 5 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2000 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -17 33.3 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24773099 number of intermediate returns: 1699824 number of last returns: 24765922 number of single returns: 20769220 covered area in square units/kilounits: 1317472/1.32 point density: all returns 23.13 last only 18.80 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30469625 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24773099 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3997804 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1390398 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 276183 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 32141 instead zero. overview over extended number of returns of given pulse: 20769220 5220318 3343243 975565 149015 11263 1001 0 0 0 0 0 0 0 0 histogram of classification of points: 6621089 unclassified (1) 22539607 ground (2) 992830 building (6) 265972 water (9) 528 wire conductor (14) 49599 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1949564 +---> 388422 of those are unclassified (1) +---> 1380469 of those are ground (2) +---> 144972 of those are building (6) +---> 35329 of those are water (9) +---> 372 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [16.4,16.5) has 8 bin [16.5,16.6) has 340 bin [16.6,16.7) has 3805 bin [16.7,16.8) has 7017 bin [16.8,16.9) has 7023 bin [16.9,17.0) has 9032 bin [17.0,17.1) has 12280 bin [17.1,17.2) has 14451 bin [17.2,17.3) has 15646 bin [17.3,17.4) has 17072 bin [17.4,17.5) has 17319 bin [17.5,17.6) has 20738 bin [17.6,17.7) has 52824 bin [17.7,17.8) has 73451 bin [17.8,17.9) has 135969 bin [17.9,18.0) has 143914 bin [18.0,18.1) has 136150 bin [18.1,18.2) has 113446 bin [18.2,18.3) has 115905 bin [18.3,18.4) has 230721 bin [18.4,18.5) has 335113 bin [18.5,18.6) has 335072 bin [18.6,18.7) has 539964 bin [18.7,18.8) has 660892 bin [18.8,18.9) has 749163 bin [18.9,19.0) has 1116828 bin [19.0,19.1) has 1406721 bin [19.1,19.2) has 1461912 bin [19.2,19.3) has 1638703 bin [19.3,19.4) has 1490742 bin [19.4,19.5) has 1030854 bin [19.5,19.6) has 800215 bin [19.6,19.7) has 830426 bin [19.7,19.8) has 1152226 bin [19.8,19.9) has 997950 bin [19.9,20.0) has 855074 bin [20.0,20.1) has 928811 bin [20.1,20.2) has 965008 bin [20.2,20.3) has 891224 bin [20.3,20.4) has 843001 bin [20.4,20.5) has 726147 bin [20.5,20.6) has 562001 bin [20.6,20.7) has 496487 bin [20.7,20.8) has 273784 bin [20.8,20.9) has 183533 bin [20.9,21.0) has 121432 bin [21.0,21.1) has 121619 bin [21.1,21.2) has 121050 bin [21.2,21.3) has 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[48.6,48.7) has 685 bin [48.7,48.8) has 926 bin [48.8,48.9) has 948 bin [48.9,49.0) has 727 bin [49.0,49.1) has 730 bin [49.1,49.2) has 708 bin [49.2,49.3) has 684 bin [49.3,49.4) has 712 bin [49.4,49.5) has 696 bin [49.5,49.6) has 713 bin [49.6,49.7) has 706 bin [49.7,49.8) has 681 bin [49.8,49.9) has 704 bin [49.9,50.0) has 769 bin [50.0,50.1) has 761 bin [50.1,50.2) has 755 bin [50.2,50.3) has 759 bin [50.3,50.4) has 758 bin [50.4,50.5) has 764 bin [50.5,50.6) has 779 bin [50.6,50.7) has 772 bin [50.7,50.8) has 786 bin [50.8,50.9) has 756 bin [50.9,51.0) has 718 bin [51.0,51.1) has 726 bin [51.1,51.2) has 689 bin [51.2,51.3) has 676 bin [51.3,51.4) has 668 bin [51.4,51.5) has 710 bin [51.5,51.6) has 705 bin [51.6,51.7) has 658 bin [51.7,51.8) has 678 bin [51.8,51.9) has 674 bin [51.9,52.0) has 738 bin [52.0,52.1) has 694 bin [52.1,52.2) has 680 bin [52.2,52.3) has 647 bin [52.3,52.4) has 707 bin [52.4,52.5) has 641 bin [52.5,52.6) has 611 bin [52.6,52.7) has 603 bin [52.7,52.8) has 609 bin [52.8,52.9) has 617 bin [52.9,53.0) has 590 bin [53.0,53.1) has 590 bin [53.1,53.2) has 571 bin [53.2,53.3) has 548 bin [53.3,53.4) has 498 bin [53.4,53.5) has 497 bin [53.5,53.6) has 483 bin [53.6,53.7) has 481 bin [53.7,53.8) has 476 bin [53.8,53.9) has 487 bin [53.9,54.0) has 477 bin [54.0,54.1) has 429 bin [54.1,54.2) has 444 bin [54.2,54.3) has 406 bin [54.3,54.4) has 409 bin [54.4,54.5) has 366 bin [54.5,54.6) has 323 bin [54.6,54.7) has 308 bin [54.7,54.8) has 278 bin [54.8,54.9) has 248 bin [54.9,55.0) has 257 bin [55.0,55.1) has 227 bin [55.1,55.2) has 246 bin [55.2,55.3) has 215 bin [55.3,55.4) has 189 bin [55.4,55.5) has 182 bin [55.5,55.6) has 155 bin [55.6,55.7) has 149 bin [55.7,55.8) has 115 bin [55.8,55.9) has 91 bin [55.9,56.0) has 88 bin [56.0,56.1) has 61 bin [56.1,56.2) has 59 bin [56.2,56.3) has 58 bin [56.3,56.4) has 40 bin [56.4,56.5) has 33 bin [56.5,56.6) has 13 bin [56.6,56.7) has 19 bin [56.7,56.8) has 11 bin [56.8,56.9) has 9 bin [56.9,57.0) has 5 bin [57.0,57.1) has 3 bin [57.1,57.2) has 1 bin [57.2,57.3) has 6 bin [57.3,57.4) has 6 bin [57.4,57.5) has 5 bin [57.5,57.6) has 4 bin [57.6,57.7) has 1 bin [57.7,57.8) has 1 bin [57.8,57.9) has 4 bin [57.9,58.0) has 4 bin [58.0,58.1) has 1 bin [58.1,58.2) has 3 bin [58.2,58.3) has 1 bin [58.4,58.5) has 1 bin [58.5,58.6) has 2 bin [58.6,58.7) has 2 bin [58.7,58.8) has 4 bin [58.8,58.9) has 3 bin [58.9,59.0) has 1 bin [59.0,59.1) has 1 bin [59.1,59.2) has 5 bin [59.2,59.3) has 1 bin [59.3,59.4) has 1 bin [59.4,59.5) has 1 bin [59.5,59.6) has 3 bin [59.6,59.7) has 2 bin [59.7,59.8) has 1 bin [59.8,59.9) has 2 bin [59.9,60.0) has 6 bin [60.0,60.1) has 63 bin [60.1,60.2) has 101 bin [60.2,60.3) has 49 bin [60.3,60.4) has 17 bin [60.4,60.5) has 18 bin [60.5,60.6) has 9 bin [60.6,60.7) has 2 bin [60.7,60.8) has 3 bin [60.8,60.9) has 4 bin [60.9,61.0) has 3 bin [61.0,61.1) has 13 bin [61.1,61.2) has 6 bin [61.2,61.3) has 9 bin [61.3,61.4) has 4 bin [61.4,61.5) has 4 bin [61.5,61.6) has 12 bin [61.6,61.7) has 18 bin [61.7,61.8) has 30 bin [61.8,61.9) has 23 bin [61.9,62.0) has 15 bin [62.0,62.1) has 8 bin [62.1,62.2) has 4 bin [62.2,62.3) has 13 bin [62.3,62.4) has 6 bin [62.4,62.5) has 6 bin [62.5,62.6) has 6 bin [62.6,62.7) has 8 bin [62.7,62.8) has 9 bin [62.8,62.9) has 3 bin [62.9,63.0) has 9 bin [63.0,63.1) has 4 bin [63.1,63.2) has 6 bin [63.2,63.3) has 5 bin [63.3,63.4) has 4 bin [63.4,63.5) has 4 bin [63.5,63.6) has 2 bin [63.6,63.7) has 2 bin [63.7,63.8) has 1 bin [63.9,64.0) has 1 average z coordinate 21.6 for 30469625 element(s) point source id histogram with bin size 1.000000 bin 82 has 17726035 bin 83 has 12743590 average point source id 82.418239148003948 for 30469625 element(s)