lasinfo (210611) report for 'AHN3T/44HN2_17.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: 217/2021 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: 44720353 number of points by return: 20677713 13123565 7174883 2891929 852263 scale factor x y z: 0.001 0.001 0.001 offset x y z: 135980 407480 0 min x y z: 135980.000 407480.000 3.500 max x y z: 137019.999 408769.999 38.068 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: 44720353 extended number of points by return: 20677713 13123565 7174883 2891929 852263 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 3500 38068 intensity 0 1338 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 -32 31 user_data 0 0 point_source_ID 3237 4901 gps_time 290051.334992 294400.429721 Color R 24 228 G 21 227 B 4 219 NIR 23 206 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 number of first returns: 20677713 number of intermediate returns: 11116245 number of last returns: 20478885 number of single returns: 7552490 covered area in square units/kilounits: 1341592/1.34 point density: all returns 33.33 last only 15.26 (per square units) spacing: all returns 0.17 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44720353 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20677713 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 13123565 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 7174883 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2891929 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 852263 instead zero. overview over extended number of returns of given pulse: 7552490 11888795 12848790 8165467 3325208 770786 168817 0 0 0 0 0 0 0 0 histogram of classification of points: 29903857 unclassified (1) 14791446 ground (2) 20766 building (6) 4284 water (9) +-> flagged as extended overlap: 3051671 +---> 1998180 of those are unclassified (1) +---> 1053264 of those are ground (2) +---> 227 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.5,3.6) has 48 bin [3.6,3.7) has 37 bin [3.7,3.8) has 44 bin [3.8,3.9) has 87 bin [3.9,4.0) has 145 bin [4.0,4.1) has 3972 bin [4.1,4.2) has 1214 bin [4.2,4.3) has 2019 bin [4.3,4.4) has 8374 bin [4.4,4.5) has 23257 bin [4.5,4.6) has 52915 bin [4.6,4.7) has 146916 bin [4.7,4.8) has 353663 bin [4.8,4.9) has 560715 bin [4.9,5.0) has 640705 bin [5.0,5.1) has 605459 bin [5.1,5.2) has 606739 bin [5.2,5.3) has 608251 bin [5.3,5.4) has 529700 bin [5.4,5.5) has 448717 bin [5.5,5.6) has 413554 bin [5.6,5.7) has 441483 bin [5.7,5.8) has 478933 bin [5.8,5.9) has 546944 bin [5.9,6.0) has 599755 bin [6.0,6.1) has 594763 bin [6.1,6.2) has 560875 bin [6.2,6.3) has 603002 bin [6.3,6.4) has 725687 bin [6.4,6.5) has 760829 bin [6.5,6.6) has 661001 bin [6.6,6.7) has 603589 bin [6.7,6.8) has 621850 bin [6.8,6.9) has 640699 bin [6.9,7.0) has 604352 bin [7.0,7.1) has 531077 bin [7.1,7.2) has 451497 bin [7.2,7.3) has 377985 bin [7.3,7.4) has 317953 bin [7.4,7.5) has 276672 bin [7.5,7.6) has 238107 bin [7.6,7.7) has 197375 bin [7.7,7.8) has 165955 bin [7.8,7.9) has 149575 bin [7.9,8.0) has 140540 bin [8.0,8.1) has 136583 bin [8.1,8.2) has 129649 bin [8.2,8.3) has 124634 bin [8.3,8.4) has 121056 bin [8.4,8.5) has 117788 bin [8.5,8.6) has 115492 bin [8.6,8.7) has 113251 bin [8.7,8.8) has 111320 bin [8.8,8.9) has 109647 bin [8.9,9.0) has 108439 bin [9.0,9.1) has 106237 bin [9.1,9.2) has 103856 bin [9.2,9.3) has 103019 bin [9.3,9.4) has 100212 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77777 bin [13.3,13.4) has 78175 bin [13.4,13.5) has 78553 bin [13.5,13.6) has 78814 bin [13.6,13.7) has 79555 bin [13.7,13.8) has 80526 bin [13.8,13.9) has 80711 bin [13.9,14.0) has 81846 bin [14.0,14.1) has 83278 bin [14.1,14.2) has 84327 bin [14.2,14.3) has 85131 bin [14.3,14.4) has 86559 bin [14.4,14.5) has 87652 bin [14.5,14.6) has 89543 bin [14.6,14.7) has 90791 bin [14.7,14.8) has 93075 bin [14.8,14.9) has 94961 bin [14.9,15.0) has 96683 bin [15.0,15.1) has 98098 bin [15.1,15.2) has 100471 bin [15.2,15.3) has 102472 bin [15.3,15.4) has 104638 bin [15.4,15.5) has 106286 bin [15.5,15.6) has 109098 bin [15.6,15.7) has 111063 bin [15.7,15.8) has 113015 bin [15.8,15.9) has 115581 bin [15.9,16.0) has 118165 bin [16.0,16.1) has 120533 bin [16.1,16.2) has 124124 bin [16.2,16.3) has 127636 bin [16.3,16.4) has 131059 bin [16.4,16.5) has 133954 bin [16.5,16.6) has 135888 bin [16.6,16.7) has 138745 bin [16.7,16.8) has 141400 bin [16.8,16.9) has 144007 bin [16.9,17.0) has 146838 bin 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[24.4,24.5) has 165813 bin [24.5,24.6) has 160956 bin [24.6,24.7) has 154327 bin [24.7,24.8) has 148089 bin [24.8,24.9) has 143118 bin [24.9,25.0) has 137293 bin [25.0,25.1) has 130833 bin [25.1,25.2) has 126347 bin [25.2,25.3) has 120477 bin [25.3,25.4) has 115678 bin [25.4,25.5) has 109131 bin [25.5,25.6) has 103456 bin [25.6,25.7) has 98379 bin [25.7,25.8) has 93314 bin [25.8,25.9) has 87820 bin [25.9,26.0) has 83352 bin [26.0,26.1) has 79165 bin [26.1,26.2) has 74865 bin [26.2,26.3) has 70660 bin [26.3,26.4) has 66911 bin [26.4,26.5) has 62963 bin [26.5,26.6) has 59589 bin [26.6,26.7) has 55738 bin [26.7,26.8) has 52509 bin [26.8,26.9) has 48760 bin [26.9,27.0) has 45521 bin [27.0,27.1) has 42508 bin [27.1,27.2) has 39930 bin [27.2,27.3) has 37117 bin [27.3,27.4) has 34853 bin [27.4,27.5) has 32819 bin [27.5,27.6) has 30056 bin [27.6,27.7) has 27968 bin [27.7,27.8) has 26108 bin [27.8,27.9) has 24450 bin [27.9,28.0) has 22584 bin [28.0,28.1) has 20781 bin [28.1,28.2) has 19346 bin 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bin [32.2,32.3) has 744 bin [32.3,32.4) has 656 bin [32.4,32.5) has 645 bin [32.5,32.6) has 592 bin [32.6,32.7) has 560 bin [32.7,32.8) has 515 bin [32.8,32.9) has 473 bin [32.9,33.0) has 423 bin [33.0,33.1) has 364 bin [33.1,33.2) has 361 bin [33.2,33.3) has 359 bin [33.3,33.4) has 328 bin [33.4,33.5) has 277 bin [33.5,33.6) has 292 bin [33.6,33.7) has 270 bin [33.7,33.8) has 273 bin [33.8,33.9) has 256 bin [33.9,34.0) has 236 bin [34.0,34.1) has 207 bin [34.1,34.2) has 183 bin [34.2,34.3) has 174 bin [34.3,34.4) has 189 bin [34.4,34.5) has 140 bin [34.5,34.6) has 156 bin [34.6,34.7) has 146 bin [34.7,34.8) has 115 bin [34.8,34.9) has 139 bin [34.9,35.0) has 108 bin [35.0,35.1) has 104 bin [35.1,35.2) has 85 bin [35.2,35.3) has 91 bin [35.3,35.4) has 62 bin [35.4,35.5) has 51 bin [35.5,35.6) has 54 bin [35.6,35.7) has 51 bin [35.7,35.8) has 38 bin [35.8,35.9) has 29 bin [35.9,36.0) has 33 bin [36.0,36.1) has 34 bin [36.1,36.2) has 33 bin [36.2,36.3) has 23 bin [36.3,36.4) has 24 bin [36.4,36.5) has 23 bin [36.5,36.6) has 12 bin [36.6,36.7) has 12 bin [36.7,36.8) has 15 bin [36.8,36.9) has 10 bin [36.9,37.0) has 11 bin [37.0,37.1) has 11 bin [37.1,37.2) has 2 bin [37.2,37.3) has 5 bin [37.3,37.4) has 2 bin [37.4,37.5) has 5 bin [37.5,37.6) has 1 bin [37.7,37.8) has 1 bin [37.8,37.9) has 1 bin [37.9,38.0) has 2 bin [38.0,38.1) has 1 average z coordinate 14.3 for 44720353 element(s) point source id histogram with bin size 1.000000 bin 3237 has 73928 bin 3238 has 3747423 bin 3239 has 9971492 bin 3240 has 13486784 bin 3241 has 16093429 bin 3242 has 1230004 bin 4901 has 117293 average point source id 3244.375837283753299 for 44720353 element(s)