lasinfo (210611) report for 'AHN3T/37FZ2_11.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: 214/2021 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: 26008685 number of points by return: 16618332 4559401 2744574 1463507 622871 scale factor x y z: 0.001 0.001 0.001 offset x y z: 94980 439980 0 min x y z: 94980.000 439980.000 -7.697 max x y z: 96019.999 441269.999 32.765 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: 26008685 extended number of points by return: 16618332 4559401 2744574 1463507 622871 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 -7697 32765 intensity 1 65534 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 33 user_data 2 2 point_source_ID 53118 53122 gps_time 577842.969934 581601.790934 Color R 0 255 G 7 255 B 0 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 16618332 number of intermediate returns: 4849612 number of last returns: 16581989 number of single returns: 12041248 covered area in square units/kilounits: 1272520/1.27 point density: all returns 20.44 last only 13.03 (per square units) spacing: all returns 0.22 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26008685 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16618332 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4559401 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2744574 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1463507 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 622871 instead zero. overview over extended number of returns of given pulse: 12041248 3627480 3852239 3364686 3123032 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 11122058 unclassified (1) 12448979 ground (2) 2094891 building (6) 30834 water (9) 311923 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1912603 +---> 979816 of those are unclassified (1) +---> 836386 of those are ground (2) +---> 72308 of those are building (6) +---> 2432 of those are water (9) +---> 21661 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-7.7,-7.6) has 7 bin [-7.6,-7.5) has 12 bin [-7.5,-7.4) has 12 bin [-7.4,-7.3) has 11 bin [-7.3,-7.2) has 12 bin [-7.2,-7.1) has 234 bin [-7.1,-7.0) has 3604 bin [-7.0,-6.9) has 11769 bin [-6.9,-6.8) has 43535 bin [-6.8,-6.7) has 52116 bin [-6.7,-6.6) has 74688 bin [-6.6,-6.5) has 106024 bin [-6.5,-6.4) has 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bin [29.0,29.1) has 177 bin [29.1,29.2) has 163 bin [29.2,29.3) has 164 bin [29.3,29.4) has 145 bin [29.4,29.5) has 151 bin [29.5,29.6) has 144 bin [29.6,29.7) has 141 bin [29.7,29.8) has 131 bin [29.8,29.9) has 136 bin [29.9,30.0) has 102 bin [30.0,30.1) has 108 bin [30.1,30.2) has 95 bin [30.2,30.3) has 100 bin [30.3,30.4) has 74 bin [30.4,30.5) has 109 bin [30.5,30.6) has 79 bin [30.6,30.7) has 65 bin [30.7,30.8) has 47 bin [30.8,30.9) has 55 bin [30.9,31.0) has 36 bin [31.0,31.1) has 40 bin [31.1,31.2) has 40 bin [31.2,31.3) has 25 bin [31.3,31.4) has 36 bin [31.4,31.5) has 21 bin [31.5,31.6) has 17 bin [31.6,31.7) has 11 bin [31.7,31.8) has 12 bin [31.8,31.9) has 7 bin [32.0,32.1) has 3 bin [32.1,32.2) has 3 bin [32.2,32.3) has 2 bin [32.4,32.5) has 3 bin [32.5,32.6) has 1 bin [32.7,32.8) has 1 average z coordinate 0.6 for 26008685 element(s) point source id histogram with bin size 1.000000 bin 53118 has 3135019 bin 53119 has 8225425 bin 53120 has 5570548 bin 53121 has 6169327 bin 53122 has 2908366 average point source id 53119.903516690676042 for 26008685 element(s)