lasinfo (210611) report for 'AHN3T/12GZ1_19.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: 29436907 number of points by return: 15948273 6916580 4161650 1837086 573318 scale factor x y z: 0.001 0.001 0.001 offset x y z: 242980 551230 0 min x y z: 242980.000 551230.000 13.607 max x y z: 244019.999 552519.999 51.885 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: 29436907 extended number of points by return: 15948273 6916580 4161650 1837086 573318 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 13607 51885 intensity 7 18834 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 34 user_data 0 0 point_source_ID 170 175 gps_time 234435353.468555 234440540.485940 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 251 G 6 255 B 8 249 NIR 42 236 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 5667 extended_scanner_channel 0 0 number of first returns: 15948273 number of intermediate returns: 6718720 number of last returns: 15794928 number of single returns: 9025014 covered area in square units/kilounits: 1340720/1.34 point density: all returns 21.96 last only 11.78 (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 29436907 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15948273 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6916580 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4161650 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1837086 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 573318 instead zero. overview over extended number of returns of given pulse: 9025014 5503961 6974189 5059650 2190296 546445 137352 0 0 0 0 0 0 0 0 histogram of classification of points: 16410018 unclassified (1) 12938624 ground (2) 85505 building (6) 2760 water (9) +-> flagged as extended overlap: 1848912 +---> 903913 of those are unclassified (1) +---> 942479 of those are ground (2) +---> 2458 of those are building (6) +---> 62 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.6,13.7) has 1660 bin [13.7,13.8) has 3270 bin [13.8,13.9) has 3299 bin [13.9,14.0) has 4932 bin [14.0,14.1) has 6674 bin [14.1,14.2) has 9237 bin [14.2,14.3) has 10963 bin [14.3,14.4) has 20189 bin [14.4,14.5) has 61029 bin [14.5,14.6) has 256694 bin [14.6,14.7) has 459793 bin [14.7,14.8) has 429768 bin [14.8,14.9) has 405125 bin [14.9,15.0) has 378252 bin [15.0,15.1) has 370922 bin [15.1,15.2) has 409514 bin [15.2,15.3) has 547502 bin [15.3,15.4) has 518915 bin [15.4,15.5) has 589602 bin [15.5,15.6) has 437263 bin [15.6,15.7) has 279656 bin [15.7,15.8) has 171882 bin [15.8,15.9) has 139193 bin [15.9,16.0) has 170547 bin [16.0,16.1) has 282158 bin [16.1,16.2) has 322459 bin [16.2,16.3) has 394236 bin [16.3,16.4) has 416651 bin [16.4,16.5) has 423363 bin [16.5,16.6) has 415610 bin [16.6,16.7) has 508705 bin [16.7,16.8) has 578086 bin [16.8,16.9) has 533806 bin [16.9,17.0) has 670755 bin [17.0,17.1) has 824299 bin [17.1,17.2) has 753915 bin [17.2,17.3) has 533036 bin [17.3,17.4) has 355298 bin [17.4,17.5) has 281884 bin [17.5,17.6) has 237954 bin [17.6,17.7) has 191768 bin [17.7,17.8) has 162086 bin [17.8,17.9) has 147499 bin [17.9,18.0) has 117858 bin [18.0,18.1) has 107655 bin [18.1,18.2) has 100729 bin [18.2,18.3) has 86273 bin [18.3,18.4) has 76828 bin [18.4,18.5) has 68911 bin [18.5,18.6) has 65648 bin [18.6,18.7) has 64871 bin [18.7,18.8) has 65107 bin [18.8,18.9) has 65055 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[34.2,34.3) has 82322 bin [34.3,34.4) has 82746 bin [34.4,34.5) has 82085 bin [34.5,34.6) has 83045 bin [34.6,34.7) has 82932 bin [34.7,34.8) has 82402 bin [34.8,34.9) has 82572 bin [34.9,35.0) has 81740 bin [35.0,35.1) has 81911 bin [35.1,35.2) has 81980 bin [35.2,35.3) has 81983 bin [35.3,35.4) has 82300 bin [35.4,35.5) has 81670 bin [35.5,35.6) has 82144 bin [35.6,35.7) has 82193 bin [35.7,35.8) has 82167 bin [35.8,35.9) has 82129 bin [35.9,36.0) has 81562 bin [36.0,36.1) has 81210 bin [36.1,36.2) has 81185 bin [36.2,36.3) has 80760 bin [36.3,36.4) has 80127 bin [36.4,36.5) has 80220 bin [36.5,36.6) has 79989 bin [36.6,36.7) has 79909 bin [36.7,36.8) has 79726 bin [36.8,36.9) has 79370 bin [36.9,37.0) has 79159 bin [37.0,37.1) has 79057 bin [37.1,37.2) has 78426 bin [37.2,37.3) has 77800 bin [37.3,37.4) has 77532 bin [37.4,37.5) has 76078 bin [37.5,37.6) has 75199 bin [37.6,37.7) has 74924 bin [37.7,37.8) has 74815 bin [37.8,37.9) has 73838 bin [37.9,38.0) has 73673 bin [38.0,38.1) 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bin [41.9,42.0) has 22085 bin [42.0,42.1) has 20521 bin [42.1,42.2) has 19367 bin [42.2,42.3) has 18429 bin [42.3,42.4) has 17636 bin [42.4,42.5) has 16667 bin [42.5,42.6) has 15646 bin [42.6,42.7) has 14510 bin [42.7,42.8) has 13831 bin [42.8,42.9) has 13186 bin [42.9,43.0) has 12172 bin [43.0,43.1) has 11453 bin [43.1,43.2) has 10526 bin [43.2,43.3) has 9933 bin [43.3,43.4) has 9322 bin [43.4,43.5) has 8670 bin [43.5,43.6) has 8081 bin [43.6,43.7) has 7491 bin [43.7,43.8) has 7129 bin [43.8,43.9) has 6418 bin [43.9,44.0) has 5875 bin [44.0,44.1) has 5420 bin [44.1,44.2) has 5146 bin [44.2,44.3) has 4694 bin [44.3,44.4) has 4442 bin [44.4,44.5) has 4342 bin [44.5,44.6) has 3907 bin [44.6,44.7) has 3703 bin [44.7,44.8) has 3330 bin [44.8,44.9) has 3088 bin [44.9,45.0) has 2940 bin [45.0,45.1) has 2678 bin [45.1,45.2) has 2628 bin [45.2,45.3) has 2517 bin [45.3,45.4) has 2235 bin [45.4,45.5) has 2163 bin [45.5,45.6) has 2061 bin [45.6,45.7) has 1882 bin [45.7,45.8) has 1756 bin [45.8,45.9) has 1606 bin [45.9,46.0) has 1525 bin [46.0,46.1) has 1430 bin [46.1,46.2) has 1337 bin [46.2,46.3) has 1318 bin [46.3,46.4) has 1198 bin [46.4,46.5) has 1125 bin [46.5,46.6) has 974 bin [46.6,46.7) has 963 bin [46.7,46.8) has 897 bin [46.8,46.9) has 866 bin [46.9,47.0) has 851 bin [47.0,47.1) has 812 bin [47.1,47.2) has 792 bin [47.2,47.3) has 685 bin [47.3,47.4) has 662 bin [47.4,47.5) has 606 bin [47.5,47.6) has 532 bin [47.6,47.7) has 498 bin [47.7,47.8) has 456 bin [47.8,47.9) has 427 bin [47.9,48.0) has 393 bin [48.0,48.1) has 360 bin [48.1,48.2) has 330 bin [48.2,48.3) has 364 bin [48.3,48.4) has 321 bin [48.4,48.5) has 273 bin [48.5,48.6) has 276 bin [48.6,48.7) has 251 bin [48.7,48.8) has 205 bin [48.8,48.9) has 220 bin [48.9,49.0) has 185 bin [49.0,49.1) has 172 bin [49.1,49.2) has 158 bin [49.2,49.3) has 155 bin [49.3,49.4) has 111 bin [49.4,49.5) has 118 bin [49.5,49.6) has 93 bin [49.6,49.7) has 64 bin [49.7,49.8) has 63 bin [49.8,49.9) has 51 bin [49.9,50.0) has 41 bin [50.0,50.1) has 38 bin [50.1,50.2) has 45 bin [50.2,50.3) has 29 bin [50.3,50.4) has 26 bin [50.4,50.5) has 28 bin [50.5,50.6) has 23 bin [50.6,50.7) has 17 bin [50.7,50.8) has 7 bin [50.8,50.9) has 13 bin [50.9,51.0) has 8 bin [51.0,51.1) has 9 bin [51.1,51.2) has 3 bin [51.2,51.3) has 7 bin [51.3,51.4) has 9 bin [51.4,51.5) has 1 bin [51.5,51.6) has 1 bin [51.6,51.7) has 2 bin [51.7,51.8) has 4 bin [51.8,51.9) has 3 average z coordinate 23.7 for 29436907 element(s) point source id histogram with bin size 1.000000 bin 170 has 359262 bin 171 has 2493018 bin 172 has 9588221 bin 173 has 10091652 bin 174 has 6359015 bin 175 has 545739 average point source id 172.721385470287345 for 29436907 element(s)