lasinfo (210611) report for 'AHN3T/01DZ2_07.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: 211/2021 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: 23018881 number of points by return: 20393222 1774949 661636 166883 22191 scale factor x y z: 0.001 0.001 0.001 offset x y z: 155980 603730 0 min x y z: 155980.000 603730.000 -1.764 max x y z: 157019.999 605019.999 20.054 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: 23018881 extended number of points by return: 20393222 1774949 661636 166883 22191 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 -1764 20054 intensity 1 37034 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 -36 39 user_data 0 131 point_source_ID 275 308 gps_time 78924449.217946 80043075.765096 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 48 250 G 66 255 B 47 246 NIR 46 242 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -6000 6500 extended_scanner_channel 0 0 number of first returns: 20393222 number of intermediate returns: 862794 number of last returns: 20364448 number of single returns: 18601583 covered area in square units/kilounits: 1318956/1.32 point density: all returns 17.45 last only 15.44 (per square units) spacing: all returns 0.24 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23018881 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20393222 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1774949 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 661636 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 166883 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 22191 instead zero. overview over extended number of returns of given pulse: 18601583 2225594 1493174 585422 113108 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 6346897 unclassified (1) 15986933 ground (2) 685051 water (9) +-> flagged as extended overlap: 1221005 +---> 269929 of those are unclassified (1) +---> 861514 of those are ground (2) +---> 89562 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 52 bin [-1.7,-1.6) has 1507 bin [-1.6,-1.5) has 7867 bin [-1.5,-1.4) has 30286 bin [-1.4,-1.3) has 393150 bin [-1.3,-1.2) has 294019 bin [-1.2,-1.1) has 50920 bin [-1.1,-1.0) has 14720 bin [-1.0,-0.9) has 14175 bin [-0.9,-0.8) has 14346 bin [-0.8,-0.7) has 14650 bin [-0.7,-0.6) has 15933 bin [-0.6,-0.5) has 23864 bin [-0.5,-0.4) has 55917 bin [-0.4,-0.3) has 120318 bin [-0.3,-0.2) has 107322 bin [-0.2,-0.1) has 72706 bin [-0.1,0.0) has 66408 bin [0.0,0.1) has 74792 bin [0.1,0.2) has 80065 bin [0.2,0.3) has 95271 bin [0.3,0.4) has 126409 bin [0.4,0.5) has 148199 bin [0.5,0.6) has 145915 bin [0.6,0.7) has 75394 bin [0.7,0.8) has 64605 bin [0.8,0.9) has 57090 bin [0.9,1.0) has 56092 bin [1.0,1.1) has 50434 bin [1.1,1.2) has 42334 bin [1.2,1.3) has 62357 bin [1.3,1.4) has 216577 bin [1.4,1.5) has 316177 bin [1.5,1.6) has 422873 bin [1.6,1.7) has 713814 bin [1.7,1.8) has 436856 bin [1.8,1.9) has 227733 bin [1.9,2.0) has 170708 bin [2.0,2.1) has 155571 bin [2.1,2.2) has 125244 bin [2.2,2.3) has 98975 bin [2.3,2.4) has 102150 bin [2.4,2.5) has 118291 bin [2.5,2.6) has 156893 bin [2.6,2.7) has 614798 bin [2.7,2.8) has 1059046 bin [2.8,2.9) has 986800 bin [2.9,3.0) has 940310 bin [3.0,3.1) has 754719 bin [3.1,3.2) has 558292 bin [3.2,3.3) has 443230 bin [3.3,3.4) has 408541 bin [3.4,3.5) has 403916 bin [3.5,3.6) has 413695 bin [3.6,3.7) has 403316 bin [3.7,3.8) has 382654 bin [3.8,3.9) has 360933 bin [3.9,4.0) has 342544 bin [4.0,4.1) has 332077 bin [4.1,4.2) has 313164 bin [4.2,4.3) has 290138 bin [4.3,4.4) has 266544 bin [4.4,4.5) has 249781 bin [4.5,4.6) has 245480 bin [4.6,4.7) has 243740 bin [4.7,4.8) has 238986 bin [4.8,4.9) has 234394 bin [4.9,5.0) has 233366 bin [5.0,5.1) has 228284 bin [5.1,5.2) has 217632 bin [5.2,5.3) has 209404 bin [5.3,5.4) has 200453 bin [5.4,5.5) has 191175 bin [5.5,5.6) has 186398 bin [5.6,5.7) has 178683 bin [5.7,5.8) has 169347 bin [5.8,5.9) has 156421 bin [5.9,6.0) has 149185 bin [6.0,6.1) has 143119 bin [6.1,6.2) has 140123 bin [6.2,6.3) has 133184 bin [6.3,6.4) has 126386 bin [6.4,6.5) has 117926 bin [6.5,6.6) has 107856 bin [6.6,6.7) has 101934 bin [6.7,6.8) has 99134 bin [6.8,6.9) has 93491 bin [6.9,7.0) has 89709 bin [7.0,7.1) has 86449 bin [7.1,7.2) has 83701 bin [7.2,7.3) has 79399 bin [7.3,7.4) has 76291 bin [7.4,7.5) has 73341 bin [7.5,7.6) has 70272 bin [7.6,7.7) has 69832 bin [7.7,7.8) has 68057 bin [7.8,7.9) has 67412 bin [7.9,8.0) has 66205 bin [8.0,8.1) has 66937 bin [8.1,8.2) has 66583 bin [8.2,8.3) has 66914 bin [8.3,8.4) has 66400 bin [8.4,8.5) has 66510 bin [8.5,8.6) has 66727 bin [8.6,8.7) has 67546 bin [8.7,8.8) has 67195 bin [8.8,8.9) has 67358 bin [8.9,9.0) has 67693 bin [9.0,9.1) has 68810 bin [9.1,9.2) has 69905 bin [9.2,9.3) has 69991 bin [9.3,9.4) has 69315 bin [9.4,9.5) has 68311 bin [9.5,9.6) has 66908 bin [9.6,9.7) has 66376 bin [9.7,9.8) has 64421 bin [9.8,9.9) has 63248 bin [9.9,10.0) has 59997 bin [10.0,10.1) has 57515 bin [10.1,10.2) has 56084 bin [10.2,10.3) has 53150 bin [10.3,10.4) has 52539 bin [10.4,10.5) has 53008 bin [10.5,10.6) has 52871 bin [10.6,10.7) has 51656 bin [10.7,10.8) has 51107 bin [10.8,10.9) has 48255 bin [10.9,11.0) has 44257 bin [11.0,11.1) has 43974 bin [11.1,11.2) has 42027 bin [11.2,11.3) has 39472 bin [11.3,11.4) has 37188 bin [11.4,11.5) has 34762 bin [11.5,11.6) has 33460 bin [11.6,11.7) has 32997 bin [11.7,11.8) has 30883 bin [11.8,11.9) has 28780 bin [11.9,12.0) has 27625 bin [12.0,12.1) has 27104 bin [12.1,12.2) has 26842 bin [12.2,12.3) has 26598 bin [12.3,12.4) has 26182 bin [12.4,12.5) has 27338 bin [12.5,12.6) has 26959 bin [12.6,12.7) has 24246 bin [12.7,12.8) has 21963 bin [12.8,12.9) has 20949 bin [12.9,13.0) has 19604 bin [13.0,13.1) has 18707 bin [13.1,13.2) has 17758 bin [13.2,13.3) has 17511 bin [13.3,13.4) has 16898 bin [13.4,13.5) has 16563 bin [13.5,13.6) has 16659 bin [13.6,13.7) has 16466 bin [13.7,13.8) has 16828 bin [13.8,13.9) has 18139 bin [13.9,14.0) has 18150 bin [14.0,14.1) has 17329 bin [14.1,14.2) has 16280 bin [14.2,14.3) has 15922 bin [14.3,14.4) has 16709 bin [14.4,14.5) has 16529 bin [14.5,14.6) has 14525 bin [14.6,14.7) has 12892 bin [14.7,14.8) has 11712 bin [14.8,14.9) has 10863 bin [14.9,15.0) has 9741 bin [15.0,15.1) has 8821 bin [15.1,15.2) has 8266 bin [15.2,15.3) has 7867 bin [15.3,15.4) has 7749 bin [15.4,15.5) has 6701 bin [15.5,15.6) has 6036 bin [15.6,15.7) has 5392 bin [15.7,15.8) has 4911 bin [15.8,15.9) has 4423 bin [15.9,16.0) has 3799 bin [16.0,16.1) has 3333 bin [16.1,16.2) has 3197 bin [16.2,16.3) has 2776 bin [16.3,16.4) has 2766 bin [16.4,16.5) has 2148 bin [16.5,16.6) has 1940 bin [16.6,16.7) has 1863 bin [16.7,16.8) has 1852 bin [16.8,16.9) has 1808 bin [16.9,17.0) has 1748 bin [17.0,17.1) has 1689 bin [17.1,17.2) has 1552 bin [17.2,17.3) has 1424 bin [17.3,17.4) has 1234 bin [17.4,17.5) has 1109 bin [17.5,17.6) has 1049 bin [17.6,17.7) has 1026 bin [17.7,17.8) has 1173 bin [17.8,17.9) has 1151 bin [17.9,18.0) has 1067 bin [18.0,18.1) has 1012 bin [18.1,18.2) has 777 bin [18.2,18.3) has 721 bin [18.3,18.4) has 627 bin [18.4,18.5) has 499 bin [18.5,18.6) has 437 bin [18.6,18.7) has 424 bin [18.7,18.8) has 328 bin [18.8,18.9) has 240 bin [18.9,19.0) has 180 bin [19.0,19.1) has 156 bin [19.1,19.2) has 150 bin [19.2,19.3) has 138 bin [19.3,19.4) has 117 bin [19.4,19.5) has 86 bin [19.5,19.6) has 71 bin [19.6,19.7) has 46 bin [19.7,19.8) has 19 bin [19.8,19.9) has 8 bin [19.9,20.0) has 6 bin [20.0,20.1) has 2 average z coordinate 4.2 for 23018881 element(s) point source id histogram with bin size 1.000000 bin 275 has 1314103 bin 276 has 1754866 bin 281 has 6284881 bin 289 has 5687252 bin 301 has 4314395 bin 308 has 3663384 average point source id 290.29838144608334 for 23018881 element(s)