lasinfo (210611) report for 'AHN4T/32CN1_02.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: 179/2021 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: 77294749 number of points by return: 48900722 19957997 6952518 1334895 148617 scale factor x y z: 0.001 0.001 0.001 offset x y z: 140980 461230 0 min x y z: 140980.000 461230.000 0.825 max x y z: 142019.999 462519.999 42.683 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: 77294749 extended number of points by return: 48900722 19957997 6952518 1334895 148617 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 825 42683 intensity 48 3262 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -34 32 user_data 6 7 point_source_ID 91 93 gps_time 270028853.480580 270030833.279444 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 31 255 B 0 255 NIR 58 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -5667 5333 extended_scanner_channel 0 0 attribute0 0.48 32.62 ('Amplitude') attribute1 -15.46 18.49 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 48900722 number of intermediate returns: 8429646 number of last returns: 48874735 number of single returns: 28910354 covered area in square units/kilounits: 1341068/1.34 point density: all returns 57.64 last only 36.44 (per square units) spacing: all returns 0.13 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 77294749 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 48900722 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 19957997 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 6952518 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1334895 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 148617 instead zero. overview over extended number of returns of given pulse: 28910354 26035116 16861044 4745108 732472 10495 160 0 0 0 0 0 0 0 0 histogram of classification of points: 37148672 unclassified (1) 39512877 ground (2) 608984 building (6) 14104 water (9) 10112 wire conductor (14) +-> flagged as extended overlap: 5129959 +---> 2226979 of those are unclassified (1) +---> 2850067 of those are ground (2) +---> 52517 of those are building (6) +---> 396 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [0.8,0.9) has 19 bin [0.9,1.0) has 1940 bin [1.0,1.1) has 9175 bin [1.1,1.2) has 9261 bin [1.2,1.3) has 6993 bin [1.3,1.4) has 10701 bin [1.4,1.5) has 15314 bin [1.5,1.6) has 26163 bin [1.6,1.7) has 54742 bin [1.7,1.8) has 91373 bin [1.8,1.9) has 205285 bin [1.9,2.0) has 652607 bin [2.0,2.1) has 1208289 bin [2.1,2.2) has 1397282 bin [2.2,2.3) has 1231954 bin [2.3,2.4) 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has 17702 bin [29.0,29.1) has 17127 bin [29.1,29.2) has 16468 bin [29.2,29.3) has 15873 bin [29.3,29.4) has 15168 bin [29.4,29.5) has 14656 bin [29.5,29.6) has 14424 bin [29.6,29.7) has 14121 bin [29.7,29.8) has 13661 bin [29.8,29.9) has 13171 bin [29.9,30.0) has 12490 bin [30.0,30.1) has 11796 bin [30.1,30.2) has 11411 bin [30.2,30.3) has 10922 bin [30.3,30.4) has 10839 bin [30.4,30.5) has 10392 bin [30.5,30.6) has 10011 bin [30.6,30.7) has 9556 bin [30.7,30.8) has 9363 bin [30.8,30.9) has 8954 bin [30.9,31.0) has 8683 bin [31.0,31.1) has 8566 bin [31.1,31.2) has 8294 bin [31.2,31.3) has 7981 bin [31.3,31.4) has 7556 bin [31.4,31.5) has 7500 bin [31.5,31.6) has 7123 bin [31.6,31.7) has 6814 bin [31.7,31.8) has 6780 bin [31.8,31.9) has 6441 bin [31.9,32.0) has 6025 bin [32.0,32.1) has 5642 bin [32.1,32.2) has 5405 bin [32.2,32.3) has 5416 bin [32.3,32.4) has 5073 bin [32.4,32.5) has 4890 bin [32.5,32.6) has 4557 bin [32.6,32.7) has 4556 bin [32.7,32.8) has 4314 bin [32.8,32.9) has 4121 bin [32.9,33.0) has 4135 bin [33.0,33.1) has 3999 bin [33.1,33.2) has 3797 bin [33.2,33.3) has 3508 bin [33.3,33.4) has 3402 bin [33.4,33.5) has 3153 bin [33.5,33.6) has 3124 bin [33.6,33.7) has 2889 bin [33.7,33.8) has 2738 bin [33.8,33.9) has 2773 bin [33.9,34.0) has 2640 bin [34.0,34.1) has 2517 bin [34.1,34.2) has 2350 bin [34.2,34.3) has 2206 bin [34.3,34.4) has 2105 bin [34.4,34.5) has 1933 bin [34.5,34.6) has 1902 bin [34.6,34.7) has 1827 bin [34.7,34.8) has 1795 bin [34.8,34.9) has 1812 bin [34.9,35.0) has 1656 bin [35.0,35.1) has 1601 bin [35.1,35.2) has 1578 bin [35.2,35.3) has 1494 bin [35.3,35.4) has 1426 bin [35.4,35.5) has 1358 bin [35.5,35.6) has 1345 bin [35.6,35.7) has 1145 bin [35.7,35.8) has 1061 bin [35.8,35.9) has 1010 bin [35.9,36.0) has 921 bin [36.0,36.1) has 868 bin [36.1,36.2) has 809 bin [36.2,36.3) has 778 bin [36.3,36.4) has 745 bin [36.4,36.5) has 709 bin [36.5,36.6) has 689 bin [36.6,36.7) has 683 bin [36.7,36.8) has 622 bin [36.8,36.9) has 587 bin [36.9,37.0) has 592 bin [37.0,37.1) has 519 bin [37.1,37.2) has 465 bin [37.2,37.3) has 439 bin [37.3,37.4) has 410 bin [37.4,37.5) has 502 bin [37.5,37.6) has 433 bin [37.6,37.7) has 433 bin [37.7,37.8) has 520 bin [37.8,37.9) has 603 bin [37.9,38.0) has 383 bin [38.0,38.1) has 289 bin [38.1,38.2) has 249 bin [38.2,38.3) has 208 bin [38.3,38.4) has 216 bin [38.4,38.5) has 219 bin [38.5,38.6) has 187 bin [38.6,38.7) has 162 bin [38.7,38.8) has 145 bin [38.8,38.9) has 136 bin [38.9,39.0) has 125 bin [39.0,39.1) has 149 bin [39.1,39.2) has 105 bin [39.2,39.3) has 99 bin [39.3,39.4) has 90 bin [39.4,39.5) has 75 bin [39.5,39.6) has 70 bin [39.6,39.7) has 53 bin [39.7,39.8) has 49 bin [39.8,39.9) has 44 bin [39.9,40.0) has 25 bin [40.0,40.1) has 21 bin [40.1,40.2) has 15 bin [40.2,40.3) has 10 bin [40.3,40.4) has 7 bin [40.4,40.5) has 14 bin [40.5,40.6) has 6 bin [40.6,40.7) has 6 bin [40.7,40.8) has 4 bin [40.8,40.9) has 3 bin [40.9,41.0) has 7 bin [41.0,41.1) has 6 bin [41.1,41.2) has 4 bin [41.2,41.3) has 7 bin [41.3,41.4) has 1 bin [41.4,41.5) has 2 bin [41.5,41.6) has 1 bin [41.8,41.9) has 1 bin [42.1,42.2) has 3 bin [42.2,42.3) has 1 bin [42.3,42.4) has 5 bin [42.4,42.5) has 2 bin [42.5,42.6) has 2 bin [42.6,42.7) has 2 average z coordinate 9.3 for 77294749 element(s) point source id histogram with bin size 1.000000 bin 91 has 8648181 bin 92 has 57402422 bin 93 has 11244146 average point source id 92.033585269809208 for 77294749 element(s)