lasinfo (210611) report for 'AHN4T/39GN2_07.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: 337/2022 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: 26624259 number of points by return: 24765742 1510095 287536 53843 7043 scale factor x y z: 0.001 0.001 0.001 offset x y z: 165980 434980 0 min x y z: 165980.000 434980.000 3.970 max x y z: 167019.999 436269.999 42.519 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: 26624259 extended number of points by return: 24765742 1510095 287536 53843 7043 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 3970 42519 intensity 56 4860 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 -29 29 user_data 6 7 point_source_ID 50 52 gps_time 294661123.226931 294663772.090353 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 51 255 B 41 255 NIR 18 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 48.6 ('Amplitude') attribute1 -16.33 32.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24765742 number of intermediate returns: 350242 number of last returns: 24746456 number of single returns: 23238181 covered area in square units/kilounits: 1337792/1.34 point density: all returns 19.90 last only 18.50 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26624259 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24765742 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1510095 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 287536 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 53843 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7043 instead zero. overview over extended number of returns of given pulse: 23238181 2459389 703378 187875 32278 2973 185 0 0 0 0 0 0 0 0 histogram of classification of points: 2677276 unclassified (1) 21749268 ground (2) 1861888 building (6) 329348 water (9) 6479 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1838523 +---> 147227 of those are unclassified (1) +---> 1499866 of those are ground (2) +---> 97641 of those are building (6) +---> 93789 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.9,4.0) has 3 bin [4.0,4.1) has 2089 bin [4.1,4.2) has 181071 bin [4.2,4.3) has 68333 bin [4.3,4.4) has 43998 bin [4.4,4.5) has 11036 bin [4.5,4.6) has 7696 bin [4.6,4.7) has 7731 bin [4.7,4.8) has 7828 bin [4.8,4.9) has 10858 bin [4.9,5.0) has 24217 bin [5.0,5.1) has 34391 bin [5.1,5.2) has 52082 bin [5.2,5.3) has 62110 bin [5.3,5.4) has 58180 bin [5.4,5.5) has 64250 bin [5.5,5.6) has 96610 bin [5.6,5.7) has 218210 bin [5.7,5.8) has 290692 bin [5.8,5.9) has 689142 bin [5.9,6.0) has 1575580 bin [6.0,6.1) has 2805353 bin [6.1,6.2) has 3167356 bin [6.2,6.3) has 2656071 bin [6.3,6.4) has 1789667 bin [6.4,6.5) has 1212654 bin [6.5,6.6) has 819663 bin [6.6,6.7) has 499686 bin [6.7,6.8) has 299598 bin [6.8,6.9) has 258633 bin [6.9,7.0) has 269619 bin [7.0,7.1) has 267986 bin [7.1,7.2) has 266184 bin [7.2,7.3) has 396458 bin [7.3,7.4) has 513502 bin [7.4,7.5) has 479451 bin [7.5,7.6) has 456136 bin [7.6,7.7) has 316130 bin [7.7,7.8) has 287164 bin [7.8,7.9) has 267926 bin [7.9,8.0) has 290407 bin [8.0,8.1) has 273412 bin [8.1,8.2) has 181297 bin [8.2,8.3) has 177241 bin [8.3,8.4) has 153219 bin [8.4,8.5) has 119805 bin [8.5,8.6) has 103892 bin [8.6,8.7) has 112353 bin [8.7,8.8) has 95347 bin [8.8,8.9) has 81458 bin [8.9,9.0) has 73517 bin [9.0,9.1) has 73964 bin [9.1,9.2) has 72061 bin [9.2,9.3) has 65724 bin [9.3,9.4) has 64755 bin [9.4,9.5) has 71039 bin [9.5,9.6) has 77022 bin [9.6,9.7) has 67558 bin [9.7,9.8) has 64381 bin [9.8,9.9) has 70055 bin [9.9,10.0) has 65867 bin [10.0,10.1) has 57132 bin [10.1,10.2) has 53180 bin [10.2,10.3) has 61840 bin [10.3,10.4) has 67493 bin [10.4,10.5) has 66928 bin [10.5,10.6) has 44589 bin [10.6,10.7) has 49302 bin [10.7,10.8) has 118009 bin [10.8,10.9) has 232190 bin [10.9,11.0) has 181324 bin [11.0,11.1) has 84020 bin [11.1,11.2) has 52592 bin [11.2,11.3) has 58470 bin [11.3,11.4) has 56925 bin [11.4,11.5) has 44261 bin [11.5,11.6) has 50851 bin [11.6,11.7) has 60822 bin [11.7,11.8) has 114704 bin [11.8,11.9) has 71362 bin [11.9,12.0) has 58050 bin [12.0,12.1) has 66124 bin [12.1,12.2) has 59128 bin [12.2,12.3) has 59127 bin [12.3,12.4) has 61524 bin [12.4,12.5) has 59064 bin [12.5,12.6) has 62117 bin [12.6,12.7) has 83649 bin [12.7,12.8) has 132504 bin [12.8,12.9) has 133075 bin [12.9,13.0) has 65967 bin [13.0,13.1) has 54679 bin [13.1,13.2) has 39511 bin [13.2,13.3) has 31002 bin [13.3,13.4) has 34980 bin [13.4,13.5) has 42839 bin [13.5,13.6) has 40894 bin [13.6,13.7) has 53172 bin [13.7,13.8) has 38269 bin [13.8,13.9) has 29821 bin [13.9,14.0) has 26748 bin [14.0,14.1) has 29439 bin [14.1,14.2) has 63005 bin [14.2,14.3) has 70255 bin [14.3,14.4) has 58716 bin [14.4,14.5) has 74224 bin [14.5,14.6) has 56899 bin [14.6,14.7) has 31069 bin [14.7,14.8) has 23323 bin [14.8,14.9) has 20954 bin [14.9,15.0) has 23284 bin [15.0,15.1) has 18776 bin [15.1,15.2) has 14076 bin [15.2,15.3) has 12346 bin [15.3,15.4) has 11317 bin [15.4,15.5) has 10824 bin [15.5,15.6) has 10781 bin [15.6,15.7) has 11071 bin [15.7,15.8) has 10639 bin [15.8,15.9) has 10590 bin [15.9,16.0) has 10610 bin [16.0,16.1) has 10124 bin [16.1,16.2) has 9578 bin [16.2,16.3) has 9404 bin [16.3,16.4) has 8820 bin [16.4,16.5) has 7953 bin [16.5,16.6) has 7503 bin [16.6,16.7) has 7557 bin [16.7,16.8) has 7279 bin [16.8,16.9) has 7112 bin [16.9,17.0) has 7316 bin [17.0,17.1) has 6893 bin [17.1,17.2) has 6879 bin [17.2,17.3) 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[37.7,37.8) has 98 bin [37.8,37.9) has 96 bin [37.9,38.0) has 88 bin [38.0,38.1) has 99 bin [38.1,38.2) has 82 bin [38.2,38.3) has 90 bin [38.3,38.4) has 94 bin [38.4,38.5) has 74 bin [38.5,38.6) has 92 bin [38.6,38.7) has 90 bin [38.7,38.8) has 83 bin [38.8,38.9) has 82 bin [38.9,39.0) has 79 bin [39.0,39.1) has 60 bin [39.1,39.2) has 59 bin [39.2,39.3) has 66 bin [39.3,39.4) has 47 bin [39.4,39.5) has 59 bin [39.5,39.6) has 54 bin [39.6,39.7) has 42 bin [39.7,39.8) has 51 bin [39.8,39.9) has 35 bin [39.9,40.0) has 46 bin [40.0,40.1) has 45 bin [40.1,40.2) has 44 bin [40.2,40.3) has 45 bin [40.3,40.4) has 37 bin [40.4,40.5) has 27 bin [40.5,40.6) has 42 bin [40.6,40.7) has 30 bin [40.7,40.8) has 28 bin [40.8,40.9) has 28 bin [40.9,41.0) has 41 bin [41.0,41.1) has 34 bin [41.1,41.2) has 24 bin [41.2,41.3) has 23 bin [41.3,41.4) has 36 bin [41.4,41.5) has 11 bin [41.5,41.6) has 16 bin [41.6,41.7) has 19 bin [41.7,41.8) has 16 bin [41.8,41.9) has 15 bin [41.9,42.0) has 11 bin [42.0,42.1) has 10 bin [42.1,42.2) has 6 bin [42.2,42.3) has 1 bin [42.3,42.4) has 3 bin [42.5,42.6) has 1 average z coordinate 7.5 for 26624259 element(s) point source id histogram with bin size 1.000000 bin 50 has 566435 bin 51 has 20813119 bin 52 has 5244705 average point source id 51.175714561670993 for 26624259 element(s)