lasinfo (210611) report for 'AHN3T/20GZ1_18.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: 213/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 23755900 number of points by return: 15035487 4406809 2580220 1270948 462436 scale factor x y z: 0.001 0.001 0.001 offset x y z: 161980 501230 0 min x y z: 161980.000 501230.000 -9.297 max x y z: 163019.999 502519.999 31.862 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: 23755900 extended number of points by return: 15035487 4406809 2580220 1270948 462436 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -9297 31862 intensity 0 65529 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 32 user_data 2 2 point_source_ID 5465 7464 gps_time 137962.092433 382433.408833 Color R 10 255 G 8 255 B 0 255 NIR 7 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 number of first returns: 15035487 number of intermediate returns: 4329828 number of last returns: 14970890 number of single returns: 10580305 covered area in square units/kilounits: 1310404/1.31 point density: all returns 18.13 last only 11.42 (per square units) spacing: all returns 0.23 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23755900 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15035487 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4406809 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2580220 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1270948 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 462436 instead zero. overview over extended number of returns of given pulse: 10580305 3680788 3935323 3238848 2320636 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 10735201 unclassified (1) 10453591 ground (2) 2366290 building (6) 157506 water (9) 43312 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1635817 +---> 748984 of those are unclassified (1) +---> 664956 of those are ground (2) +---> 206631 of those are building (6) +---> 14172 of those are water (9) +---> 1074 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-9.3,-9.2) has 1 bin [-6.9,-6.8) has 132 bin [-6.8,-6.7) has 1320 bin [-6.7,-6.6) has 637 bin [-6.6,-6.5) has 644 bin [-6.5,-6.4) has 681 bin [-6.4,-6.3) has 816 bin [-6.3,-6.2) has 81544 bin [-6.2,-6.1) has 43701 bin [-6.1,-6.0) has 4382 bin [-6.0,-5.9) has 4826 bin [-5.9,-5.8) has 9615 bin [-5.8,-5.7) has 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[14.0,14.1) has 17710 bin [14.1,14.2) has 17848 bin [14.2,14.3) has 17699 bin [14.3,14.4) has 17730 bin [14.4,14.5) has 17710 bin [14.5,14.6) has 17217 bin [14.6,14.7) has 17417 bin [14.7,14.8) has 17254 bin [14.8,14.9) has 17039 bin [14.9,15.0) has 17098 bin [15.0,15.1) has 16834 bin [15.1,15.2) has 16862 bin [15.2,15.3) has 16834 bin [15.3,15.4) has 16737 bin [15.4,15.5) has 16648 bin [15.5,15.6) has 16612 bin [15.6,15.7) has 16734 bin [15.7,15.8) has 16833 bin [15.8,15.9) has 16464 bin [15.9,16.0) has 16650 bin [16.0,16.1) has 16692 bin [16.1,16.2) has 16543 bin [16.2,16.3) has 16644 bin [16.3,16.4) has 16691 bin [16.4,16.5) has 16631 bin [16.5,16.6) has 16850 bin [16.6,16.7) has 16716 bin [16.7,16.8) has 16764 bin [16.8,16.9) has 16863 bin [16.9,17.0) has 16641 bin [17.0,17.1) has 16677 bin [17.1,17.2) has 16693 bin [17.2,17.3) has 16551 bin [17.3,17.4) has 16648 bin [17.4,17.5) has 16724 bin [17.5,17.6) has 16717 bin [17.6,17.7) has 16817 bin [17.7,17.8) has 16967 bin [17.8,17.9) 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has 1074 bin [25.8,25.9) has 961 bin [25.9,26.0) has 1035 bin [26.0,26.1) has 950 bin [26.1,26.2) has 1014 bin [26.2,26.3) has 922 bin [26.3,26.4) has 956 bin [26.4,26.5) has 905 bin [26.5,26.6) has 924 bin [26.6,26.7) has 863 bin [26.7,26.8) has 868 bin [26.8,26.9) has 838 bin [26.9,27.0) has 838 bin [27.0,27.1) has 766 bin [27.1,27.2) has 733 bin [27.2,27.3) has 708 bin [27.3,27.4) has 711 bin [27.4,27.5) has 645 bin [27.5,27.6) has 666 bin [27.6,27.7) has 623 bin [27.7,27.8) has 572 bin [27.8,27.9) has 555 bin [27.9,28.0) has 518 bin [28.0,28.1) has 512 bin [28.1,28.2) has 473 bin [28.2,28.3) has 479 bin [28.3,28.4) has 420 bin [28.4,28.5) has 432 bin [28.5,28.6) has 378 bin [28.6,28.7) has 350 bin [28.7,28.8) has 342 bin [28.8,28.9) has 313 bin [28.9,29.0) has 304 bin [29.0,29.1) has 254 bin [29.1,29.2) has 254 bin [29.2,29.3) has 227 bin [29.3,29.4) has 193 bin [29.4,29.5) has 204 bin [29.5,29.6) has 175 bin [29.6,29.7) has 141 bin [29.7,29.8) has 143 bin [29.8,29.9) has 104 bin [29.9,30.0) has 107 bin [30.0,30.1) has 87 bin [30.1,30.2) has 76 bin [30.2,30.3) has 70 bin [30.3,30.4) has 72 bin [30.4,30.5) has 44 bin [30.5,30.6) has 45 bin [30.6,30.7) has 30 bin [30.7,30.8) has 24 bin [30.8,30.9) has 18 bin [30.9,31.0) has 20 bin [31.0,31.1) has 13 bin [31.1,31.2) has 11 bin [31.2,31.3) has 7 bin [31.3,31.4) has 1 bin [31.4,31.5) has 2 bin [31.5,31.6) has 2 bin [31.6,31.7) has 1 bin [31.7,31.8) has 1 bin [31.8,31.9) has 2 average z coordinate 0.3 for 23755900 element(s) point source id histogram with bin size 1.000000 bin 5465 has 5030455 bin 5466 has 1040664 bin 7461 has 19328 bin 7462 has 2075999 bin 7463 has 7949157 bin 7464 has 7640297 average point source id 6952.662380461274552 for 23755900 element(s)