lasinfo (210611) report for 'AHN3T/64DZ2_09.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: 215/2021 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: 38428998 number of points by return: 28566566 6335796 2560143 794919 171574 scale factor x y z: 0.001 0.001 0.001 offset x y z: 37980 409980 0 min x y z: 37980.000 409980.000 -1.838 max x y z: 39019.999 411269.999 36.841 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: 38428998 extended number of points by return: 28566566 6335796 2560143 794919 171574 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 -1838 36841 intensity 3 65522 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 34 user_data 1 5 point_source_ID 2291 23712 gps_time 127430.584453 325757.114944 Color R 8 255 G 14 255 B 1 255 NIR 14 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5833 5667 extended_scanner_channel 0 0 number of first returns: 28566566 number of intermediate returns: 3525914 number of last returns: 28567655 number of single returns: 22231137 covered area in square units/kilounits: 1290304/1.29 point density: all returns 29.78 last only 22.14 (per square units) spacing: all returns 0.18 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38428998 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28566566 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6335796 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2560143 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 794919 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 171574 instead zero. overview over extended number of returns of given pulse: 22231137 7551992 5295739 2492814 857316 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 16800314 unclassified (1) 18833030 ground (2) 806142 building (6) 1989512 water (9) +-> flagged as extended overlap: 2340293 +---> 928129 of those are unclassified (1) +---> 1158115 of those are ground (2) +---> 57174 of those are building (6) +---> 196875 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 3 bin [-1.8,-1.7) has 1038 bin [-1.7,-1.6) has 203987 bin [-1.6,-1.5) has 565978 bin [-1.5,-1.4) has 240509 bin [-1.4,-1.3) has 362857 bin [-1.3,-1.2) has 417391 bin [-1.2,-1.1) has 293095 bin [-1.1,-1.0) has 161544 bin [-1.0,-0.9) has 122794 bin [-0.9,-0.8) has 110633 bin [-0.8,-0.7) has 108025 bin [-0.7,-0.6) has 105740 bin [-0.6,-0.5) has 114452 bin [-0.5,-0.4) has 134041 bin [-0.4,-0.3) 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7581 bin [30.5,30.6) has 7320 bin [30.6,30.7) has 6902 bin [30.7,30.8) has 6653 bin [30.8,30.9) has 6130 bin [30.9,31.0) has 5734 bin [31.0,31.1) has 5465 bin [31.1,31.2) has 5082 bin [31.2,31.3) has 4825 bin [31.3,31.4) has 4570 bin [31.4,31.5) has 4406 bin [31.5,31.6) has 4216 bin [31.6,31.7) has 3884 bin [31.7,31.8) has 3812 bin [31.8,31.9) has 3653 bin [31.9,32.0) has 3484 bin [32.0,32.1) has 3406 bin [32.1,32.2) has 3067 bin [32.2,32.3) has 2811 bin [32.3,32.4) has 2690 bin [32.4,32.5) has 2640 bin [32.5,32.6) has 2558 bin [32.6,32.7) has 2543 bin [32.7,32.8) has 2525 bin [32.8,32.9) has 2384 bin [32.9,33.0) has 2185 bin [33.0,33.1) has 2041 bin [33.1,33.2) has 1889 bin [33.2,33.3) has 1801 bin [33.3,33.4) has 1644 bin [33.4,33.5) has 1636 bin [33.5,33.6) has 1647 bin [33.6,33.7) has 1540 bin [33.7,33.8) has 1450 bin [33.8,33.9) has 1203 bin [33.9,34.0) has 1155 bin [34.0,34.1) has 1078 bin [34.1,34.2) has 1069 bin [34.2,34.3) has 1023 bin [34.3,34.4) has 969 bin [34.4,34.5) has 912 bin [34.5,34.6) has 770 bin [34.6,34.7) has 686 bin [34.7,34.8) has 638 bin [34.8,34.9) has 517 bin [34.9,35.0) has 507 bin [35.0,35.1) has 439 bin [35.1,35.2) has 346 bin [35.2,35.3) has 271 bin [35.3,35.4) has 289 bin [35.4,35.5) has 244 bin [35.5,35.6) has 227 bin [35.6,35.7) has 179 bin [35.7,35.8) has 156 bin [35.8,35.9) has 116 bin [35.9,36.0) has 104 bin [36.0,36.1) has 74 bin [36.1,36.2) has 84 bin [36.2,36.3) has 63 bin [36.3,36.4) has 35 bin [36.4,36.5) has 32 bin [36.5,36.6) has 22 bin [36.6,36.7) has 16 bin [36.7,36.8) has 14 bin [36.8,36.9) has 2 average z coordinate 7.9 for 38428998 element(s) point source id histogram with bin size 1.000000 bin 2291 has 5336643 bin 2293 has 7853629 bin 2294 has 5899639 bin 2295 has 814151 bin 9595 has 5247169 bin 9596 has 1548166 bin 9597 has 2791 bin 22711 has 1475076 bin 22901 has 2195621 bin 23711 has 1073097 bin 23712 has 6983016 average point source id 10036.022470713391158 for 38428998 element(s)