lasinfo (210611) report for 'AHN4T/51AN2_21.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: 76680890 number of points by return: 64274566 8828120 2917122 585877 75205 scale factor x y z: 0.001 0.001 0.001 offset x y z: 144980 393730 0 min x y z: 144980.000 393730.000 8.284 max x y z: 146019.999 395019.999 42.608 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: 76680890 extended number of points by return: 64274566 8828120 2917122 585877 75205 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 8284 42608 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 56 1057 gps_time 298020096.644371 300273631.101417 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 38 255 B 26 255 NIR 0 255 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 -16.52 33.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 64274566 number of intermediate returns: 3575036 number of last returns: 64251969 number of single returns: 55420681 covered area in square units/kilounits: 1337300/1.34 point density: all returns 57.34 last only 48.05 (per square units) spacing: all returns 0.13 last only 0.14 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 76680890 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 64274566 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8828120 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2917122 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 585877 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 75205 instead zero. overview over extended number of returns of given pulse: 55420681 11844481 6995122 2043548 343051 31541 2466 0 0 0 0 0 0 0 0 histogram of classification of points: 15050814 unclassified (1) 61115067 ground (2) 356992 building (6) 155448 water (9) 1919 wire conductor (14) 650 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4777082 +---> 1037643 of those are unclassified (1) +---> 3661317 of those are ground (2) +---> 64456 of those are building (6) +---> 13400 of those are water (9) +---> 266 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [8.2,8.3) has 2 bin [8.3,8.4) has 207 bin [8.4,8.5) has 5182 bin [8.5,8.6) has 21895 bin [8.6,8.7) has 24784 bin [8.7,8.8) has 40707 bin [8.8,8.9) has 76734 bin [8.9,9.0) has 117387 bin [9.0,9.1) has 317152 bin [9.1,9.2) has 860602 bin [9.2,9.3) has 1315437 bin [9.3,9.4) has 2225450 bin [9.4,9.5) has 2563859 bin [9.5,9.6) has 4821991 bin [9.6,9.7) has 4954507 bin [9.7,9.8) has 4149603 bin [9.8,9.9) has 4506751 bin [9.9,10.0) has 5837337 bin [10.0,10.1) has 6529702 bin [10.1,10.2) has 4398414 bin [10.2,10.3) has 3057828 bin [10.3,10.4) has 2630415 bin [10.4,10.5) has 2004679 bin [10.5,10.6) has 1683478 bin [10.6,10.7) has 1989855 bin [10.7,10.8) has 1581802 bin [10.8,10.9) has 1417037 bin [10.9,11.0) has 1424261 bin [11.0,11.1) has 963518 bin [11.1,11.2) has 624318 bin [11.2,11.3) has 579005 bin [11.3,11.4) has 487323 bin [11.4,11.5) has 313651 bin [11.5,11.6) has 199057 bin [11.6,11.7) has 123222 bin [11.7,11.8) has 76012 bin [11.8,11.9) has 63294 bin [11.9,12.0) has 78799 bin [12.0,12.1) has 75855 bin [12.1,12.2) has 50281 bin [12.2,12.3) has 50796 bin [12.3,12.4) has 51697 bin [12.4,12.5) has 52677 bin [12.5,12.6) has 53348 bin [12.6,12.7) has 53676 bin [12.7,12.8) has 54618 bin [12.8,12.9) has 55233 bin [12.9,13.0) has 57126 bin [13.0,13.1) has 57135 bin [13.1,13.2) has 59850 bin [13.2,13.3) has 61899 bin [13.3,13.4) has 59964 bin [13.4,13.5) has 60930 bin [13.5,13.6) has 62856 bin [13.6,13.7) has 65269 bin [13.7,13.8) has 72255 bin [13.8,13.9) has 92353 bin [13.9,14.0) has 98124 bin [14.0,14.1) has 72389 bin [14.1,14.2) has 67423 bin [14.2,14.3) has 68037 bin [14.3,14.4) has 68600 bin [14.4,14.5) has 68527 bin [14.5,14.6) has 68766 bin [14.6,14.7) has 70274 bin [14.7,14.8) has 71140 bin [14.8,14.9) has 72070 bin [14.9,15.0) has 74023 bin [15.0,15.1) has 77367 bin [15.1,15.2) has 79190 bin [15.2,15.3) has 79192 bin [15.3,15.4) has 79410 bin [15.4,15.5) has 80215 bin [15.5,15.6) has 80253 bin [15.6,15.7) has 81902 bin [15.7,15.8) has 82881 bin [15.8,15.9) has 82642 bin [15.9,16.0) has 84042 bin [16.0,16.1) has 85399 bin [16.1,16.2) has 85614 bin [16.2,16.3) has 86789 bin [16.3,16.4) has 89809 bin [16.4,16.5) has 100979 bin [16.5,16.6) has 91667 bin [16.6,16.7) has 92538 bin [16.7,16.8) has 93848 bin [16.8,16.9) has 94616 bin [16.9,17.0) has 95645 bin 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has 25743 bin [28.3,28.4) has 23566 bin [28.4,28.5) has 22354 bin [28.5,28.6) has 20756 bin [28.6,28.7) has 19707 bin [28.7,28.8) has 18539 bin [28.8,28.9) has 17472 bin [28.9,29.0) has 16100 bin [29.0,29.1) has 15071 bin [29.1,29.2) has 14206 bin [29.2,29.3) has 13153 bin [29.3,29.4) has 12061 bin [29.4,29.5) has 10961 bin [29.5,29.6) has 10036 bin [29.6,29.7) has 8977 bin [29.7,29.8) has 8136 bin [29.8,29.9) has 7459 bin [29.9,30.0) has 6779 bin [30.0,30.1) has 6568 bin [30.1,30.2) has 6012 bin [30.2,30.3) has 5527 bin [30.3,30.4) has 4761 bin [30.4,30.5) has 4319 bin [30.5,30.6) has 3904 bin [30.6,30.7) has 3387 bin [30.7,30.8) has 3105 bin [30.8,30.9) has 2758 bin [30.9,31.0) has 2407 bin [31.0,31.1) has 2238 bin [31.1,31.2) has 1904 bin [31.2,31.3) has 1631 bin [31.3,31.4) has 1409 bin [31.4,31.5) has 1392 bin [31.5,31.6) has 1163 bin [31.6,31.7) has 940 bin [31.7,31.8) has 837 bin [31.8,31.9) has 705 bin [31.9,32.0) has 575 bin [32.0,32.1) has 564 bin [32.1,32.2) has 450 bin 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bin [36.5,36.6) has 5 bin [36.6,36.7) has 9 bin [36.7,36.8) has 8 bin [36.8,36.9) has 8 bin [36.9,37.0) has 16 bin [37.0,37.1) has 17 bin [37.1,37.2) has 29 bin [37.2,37.3) has 12 bin [37.3,37.4) has 6 bin [37.4,37.5) has 4 bin [37.5,37.6) has 7 bin [37.6,37.7) has 20 bin [37.7,37.8) has 31 bin [37.8,37.9) has 29 bin [37.9,38.0) has 9 bin [38.0,38.1) has 49 bin [38.1,38.2) has 285 bin [38.2,38.3) has 648 bin [38.3,38.4) has 157 bin [38.4,38.5) has 36 bin [38.5,38.6) has 24 bin [38.6,38.7) has 20 bin [38.7,38.8) has 10 bin [38.8,38.9) has 10 bin [38.9,39.0) has 13 bin [39.0,39.1) has 21 bin [39.1,39.2) has 28 bin [39.2,39.3) has 84 bin [39.3,39.4) has 323 bin [39.4,39.5) has 331 bin [39.5,39.6) has 73 bin [39.6,39.7) has 47 bin [39.7,39.8) has 23 bin [39.8,39.9) has 14 bin [39.9,40.0) has 4 bin [40.0,40.1) has 5 bin [40.2,40.3) has 1 bin [40.3,40.4) has 4 bin [40.4,40.5) has 8 bin [40.5,40.6) has 17 bin [40.6,40.7) has 8 bin [40.8,40.9) has 2 bin [40.9,41.0) has 5 bin [41.0,41.1) has 95 bin [41.1,41.2) has 195 bin [41.2,41.3) has 122 bin [41.3,41.4) has 35 bin [41.4,41.5) has 12 bin [41.5,41.6) has 9 bin [41.6,41.7) has 10 bin [41.7,41.8) has 16 bin [41.8,41.9) has 6 bin [41.9,42.0) has 15 bin [42.0,42.1) has 14 bin [42.1,42.2) has 26 bin [42.2,42.3) has 10 bin [42.3,42.4) has 23 bin [42.4,42.5) has 19 bin [42.5,42.6) has 6 bin [42.6,42.7) has 1 average z coordinate 12.0 for 76680890 element(s) point source id histogram with bin size 1.000000 bin 56 has 11042729 bin 57 has 21754811 bin 204 has 20363517 bin 1057 has 23519833 average point source id 402.617105774333083 for 76680890 element(s)