lasinfo (210611) report for 'AHN4T/49FZ2_14.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: 29603277 number of points by return: 25901339 2426002 986500 251988 37448 scale factor x y z: 0.001 0.001 0.001 offset x y z: 97980 389980 0 min x y z: 97980.000 389980.000 8.716 max x y z: 99019.999 391269.999 43.945 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: 29603277 extended number of points by return: 25901339 2426002 986500 251988 37448 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 8716 43945 intensity 56 4624 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 20 22 gps_time 290606539.658646 290609177.480178 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 33 255 B 25 255 NIR 3 255 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 46.24 ('Amplitude') attribute1 -16.37 29.37 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25901339 number of intermediate returns: 1282168 number of last returns: 25882676 number of single returns: 23462906 covered area in square units/kilounits: 1338944/1.34 point density: all returns 22.11 last only 19.33 (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 29603277 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25901339 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2426002 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 986500 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 251988 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 37448 instead zero. overview over extended number of returns of given pulse: 23462906 2884925 2206154 861034 170449 16718 1091 0 0 0 0 0 0 0 0 histogram of classification of points: 4813138 unclassified (1) 24050312 ground (2) 721286 building (6) 18530 water (9) 11 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2247561 +---> 378538 of those are unclassified (1) +---> 1837750 of those are ground (2) +---> 30219 of those are building (6) +---> 1054 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.7,8.8) has 153 bin [8.8,8.9) has 2741 bin [8.9,9.0) has 6684 bin [9.0,9.1) has 6864 bin [9.1,9.2) has 4693 bin [9.2,9.3) has 4087 bin [9.3,9.4) has 4356 bin [9.4,9.5) has 5278 bin [9.5,9.6) has 6327 bin [9.6,9.7) has 8207 bin [9.7,9.8) has 13829 bin [9.8,9.9) has 53290 bin [9.9,10.0) has 166870 bin [10.0,10.1) has 293710 bin [10.1,10.2) has 392922 bin [10.2,10.3) has 404092 bin [10.3,10.4) has 363348 bin [10.4,10.5) has 289929 bin [10.5,10.6) has 292865 bin [10.6,10.7) has 267619 bin [10.7,10.8) has 212555 bin [10.8,10.9) has 222363 bin [10.9,11.0) has 304129 bin [11.0,11.1) has 375165 bin [11.1,11.2) has 409186 bin [11.2,11.3) has 414038 bin [11.3,11.4) has 386667 bin [11.4,11.5) has 430744 bin [11.5,11.6) has 481012 bin [11.6,11.7) has 819341 bin [11.7,11.8) has 1698100 bin [11.8,11.9) has 1734126 bin [11.9,12.0) has 1060018 bin [12.0,12.1) has 840317 bin [12.1,12.2) has 695206 bin [12.2,12.3) has 622076 bin [12.3,12.4) has 640918 bin [12.4,12.5) has 642487 bin [12.5,12.6) has 743573 bin [12.6,12.7) has 784775 bin [12.7,12.8) has 753517 bin [12.8,12.9) has 719554 bin [12.9,13.0) has 791548 bin [13.0,13.1) has 837073 bin [13.1,13.2) has 758172 bin [13.2,13.3) has 650335 bin [13.3,13.4) has 587501 bin [13.4,13.5) has 537947 bin [13.5,13.6) has 509105 bin [13.6,13.7) has 457965 bin [13.7,13.8) has 373531 bin [13.8,13.9) has 345412 bin [13.9,14.0) 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[37.2,37.3) has 1131 bin [37.3,37.4) has 1177 bin [37.4,37.5) has 1103 bin [37.5,37.6) has 1029 bin [37.6,37.7) has 1015 bin [37.7,37.8) has 993 bin [37.8,37.9) has 904 bin [37.9,38.0) has 914 bin [38.0,38.1) has 838 bin [38.1,38.2) has 842 bin [38.2,38.3) has 846 bin [38.3,38.4) has 809 bin [38.4,38.5) has 723 bin [38.5,38.6) has 713 bin [38.6,38.7) has 641 bin [38.7,38.8) has 654 bin [38.8,38.9) has 666 bin [38.9,39.0) has 571 bin [39.0,39.1) has 564 bin [39.1,39.2) has 513 bin [39.2,39.3) has 499 bin [39.3,39.4) has 510 bin [39.4,39.5) has 451 bin [39.5,39.6) has 410 bin [39.6,39.7) has 395 bin [39.7,39.8) has 368 bin [39.8,39.9) has 351 bin [39.9,40.0) has 325 bin [40.0,40.1) has 303 bin [40.1,40.2) has 285 bin [40.2,40.3) has 274 bin [40.3,40.4) has 215 bin [40.4,40.5) has 226 bin [40.5,40.6) has 191 bin [40.6,40.7) has 211 bin [40.7,40.8) has 173 bin [40.8,40.9) has 190 bin [40.9,41.0) has 207 bin [41.0,41.1) has 179 bin [41.1,41.2) has 149 bin [41.2,41.3) has 163 bin [41.3,41.4) has 161 bin [41.4,41.5) has 115 bin [41.5,41.6) has 129 bin [41.6,41.7) has 104 bin [41.7,41.8) has 86 bin [41.8,41.9) has 77 bin [41.9,42.0) has 84 bin [42.0,42.1) has 82 bin [42.1,42.2) has 61 bin [42.2,42.3) has 64 bin [42.3,42.4) has 50 bin [42.4,42.5) has 36 bin [42.5,42.6) has 32 bin [42.6,42.7) has 28 bin [42.7,42.8) has 34 bin [42.8,42.9) has 17 bin [42.9,43.0) has 32 bin [43.0,43.1) has 25 bin [43.1,43.2) has 12 bin [43.2,43.3) has 13 bin [43.3,43.4) has 10 bin [43.4,43.5) has 6 bin [43.5,43.6) has 6 bin [43.6,43.7) has 1 bin [43.7,43.8) has 1 bin [43.9,44.0) has 1 average z coordinate 13.9 for 29603277 element(s) point source id histogram with bin size 1.000000 bin 20 has 5613466 bin 21 has 23127776 bin 22 has 862035 average point source id 20.839496451693506 for 29603277 element(s)