lasinfo (210611) report for 'AHN3T/17AZ2_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: 212/2021 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: 30451332 number of points by return: 15592600 8941369 4266840 1361468 289055 scale factor x y z: 0.001 0.001 0.001 offset x y z: 224980 537480 0 min x y z: 224980.000 537480.000 10.523 max x y z: 226019.999 538769.999 49.040 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: 30451332 extended number of points by return: 15592600 8941369 4266840 1361468 289055 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 10523 49040 intensity 1 65533 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 -37 31 user_data 2 2 point_source_ID 150 156 gps_time 142783964.253120 143018892.059819 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 35 255 B 27 255 NIR 26 242 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -6167 5167 extended_scanner_channel 0 0 number of first returns: 15592600 number of intermediate returns: 5917755 number of last returns: 15591657 number of single returns: 6650680 covered area in square units/kilounits: 1327204/1.33 point density: all returns 22.94 last only 11.75 (per square units) spacing: all returns 0.21 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30451332 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15592600 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8941369 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4266840 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1361468 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 289055 instead zero. overview over extended number of returns of given pulse: 6650680 9348745 8716793 4289476 1445638 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 20734110 unclassified (1) 9629410 ground (2) 87812 water (9) +-> flagged as extended overlap: 1935619 +---> 1257512 of those are unclassified (1) +---> 666871 of those are ground (2) +---> 11236 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.5,10.6) has 1 bin [10.6,10.7) has 1 bin [10.7,10.8) has 548 bin [10.8,10.9) has 21079 bin [10.9,11.0) has 49177 bin [11.0,11.1) has 35190 bin [11.1,11.2) has 25826 bin [11.2,11.3) has 17104 bin [11.3,11.4) has 13226 bin [11.4,11.5) has 19592 bin [11.5,11.6) has 21497 bin [11.6,11.7) has 20711 bin [11.7,11.8) has 21504 bin [11.8,11.9) has 26485 bin [11.9,12.0) has 15755 bin [12.0,12.1) has 23097 bin [12.1,12.2) has 55617 bin [12.2,12.3) has 87156 bin [12.3,12.4) has 112075 bin [12.4,12.5) has 146138 bin [12.5,12.6) has 207756 bin [12.6,12.7) has 268851 bin [12.7,12.8) has 326448 bin [12.8,12.9) has 365540 bin [12.9,13.0) has 380099 bin [13.0,13.1) has 376761 bin [13.1,13.2) has 371645 bin [13.2,13.3) has 409711 bin [13.3,13.4) has 495285 bin [13.4,13.5) has 660345 bin [13.5,13.6) has 647795 bin [13.6,13.7) has 632560 bin [13.7,13.8) has 516144 bin [13.8,13.9) has 456186 bin [13.9,14.0) has 392747 bin [14.0,14.1) has 389367 bin [14.1,14.2) has 390928 bin [14.2,14.3) has 301524 bin [14.3,14.4) has 271335 bin [14.4,14.5) has 258081 bin [14.5,14.6) has 256875 bin [14.6,14.7) has 241696 bin [14.7,14.8) has 225174 bin [14.8,14.9) has 221559 bin [14.9,15.0) has 214240 bin [15.0,15.1) has 189773 bin [15.1,15.2) has 178501 bin [15.2,15.3) has 169826 bin [15.3,15.4) has 164871 bin [15.4,15.5) has 159179 bin [15.5,15.6) has 154808 bin [15.6,15.7) has 150848 bin [15.7,15.8) has 143536 bin [15.8,15.9) has 136775 bin [15.9,16.0) has 130566 bin [16.0,16.1) has 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[42.9,43.0) has 599 bin [43.0,43.1) has 543 bin [43.1,43.2) has 503 bin [43.2,43.3) has 480 bin [43.3,43.4) has 506 bin [43.4,43.5) has 482 bin [43.5,43.6) has 411 bin [43.6,43.7) has 446 bin [43.7,43.8) has 406 bin [43.8,43.9) has 361 bin [43.9,44.0) has 330 bin [44.0,44.1) has 295 bin [44.1,44.2) has 293 bin [44.2,44.3) has 268 bin [44.3,44.4) has 243 bin [44.4,44.5) has 239 bin [44.5,44.6) has 224 bin [44.6,44.7) has 190 bin [44.7,44.8) has 211 bin [44.8,44.9) has 196 bin [44.9,45.0) has 194 bin [45.0,45.1) has 163 bin [45.1,45.2) has 218 bin [45.2,45.3) has 162 bin [45.3,45.4) has 165 bin [45.4,45.5) has 149 bin [45.5,45.6) has 121 bin [45.6,45.7) has 122 bin [45.7,45.8) has 116 bin [45.8,45.9) has 108 bin [45.9,46.0) has 108 bin [46.0,46.1) has 95 bin [46.1,46.2) has 77 bin [46.2,46.3) has 91 bin [46.3,46.4) has 66 bin [46.4,46.5) has 59 bin [46.5,46.6) has 72 bin [46.6,46.7) has 57 bin [46.7,46.8) has 54 bin [46.8,46.9) has 46 bin [46.9,47.0) has 45 bin [47.0,47.1) has 29 bin [47.1,47.2) has 28 bin [47.2,47.3) has 20 bin [47.3,47.4) has 14 bin [47.4,47.5) has 8 bin [47.5,47.6) has 13 bin [47.6,47.7) has 3 bin [47.7,47.8) has 9 bin [47.8,47.9) has 5 bin [47.9,48.0) has 5 bin [48.0,48.1) has 3 bin [48.1,48.2) has 5 bin [48.2,48.3) has 3 bin [48.4,48.5) has 6 bin [48.5,48.6) has 1 bin [48.7,48.8) has 1 bin [49.0,49.1) has 1 average z coordinate 21.6 for 30451332 element(s) point source id histogram with bin size 1.000000 bin 150 has 596726 bin 152 has 8206131 bin 153 has 11174861 bin 154 has 8493740 bin 156 has 1979874 average point source id 153.145709652372517 for 30451332 element(s)