lasinfo (210611) report for 'AHN3T/01GZ1_01.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: 14810626 number of points by return: 14722871 84852 2618 260 25 scale factor x y z: 0.001 0.001 0.001 offset x y z: 159980 604980 0 min x y z: 159980.000 604980.000 -1.670 max x y z: 161019.999 606269.999 14.373 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: 14810626 extended number of points by return: 14722871 84852 2618 260 25 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 -1670 14373 intensity 1 28838 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 -33 33 user_data 0 87 point_source_ID 275 308 gps_time 78924537.801681 80043169.693639 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 69 247 G 84 255 B 70 249 NIR 42 218 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 14722871 number of intermediate returns: 3218 number of last returns: 14714098 number of single returns: 14629561 covered area in square units/kilounits: 1294392/1.29 point density: all returns 11.44 last only 11.37 (per square units) spacing: all returns 0.30 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 14810626 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14722871 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 84852 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2618 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 260 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25 instead zero. overview over extended number of returns of given pulse: 14629561 171945 7966 1021 133 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1790762 unclassified (1) 12655212 ground (2) 364652 water (9) +-> flagged as extended overlap: 844336 +---> 91135 of those are unclassified (1) +---> 700199 of those are ground (2) +---> 53002 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 112 bin [-1.6,-1.5) has 5522 bin [-1.5,-1.4) has 41496 bin [-1.4,-1.3) has 58992 bin [-1.3,-1.2) has 38406 bin [-1.2,-1.1) has 20503 bin [-1.1,-1.0) has 28739 bin [-1.0,-0.9) has 123741 bin [-0.9,-0.8) has 120767 bin [-0.8,-0.7) has 153743 bin [-0.7,-0.6) has 171213 bin [-0.6,-0.5) has 184884 bin [-0.5,-0.4) has 117019 bin [-0.4,-0.3) has 78371 bin [-0.3,-0.2) has 35081 bin [-0.2,-0.1) has 35363 bin [-0.1,0.0) has 43122 bin [0.0,0.1) has 51429 bin [0.1,0.2) has 61763 bin [0.2,0.3) has 67239 bin [0.3,0.4) has 56060 bin [0.4,0.5) has 48015 bin [0.5,0.6) has 41388 bin [0.6,0.7) has 42067 bin [0.7,0.8) has 44393 bin [0.8,0.9) has 47428 bin [0.9,1.0) has 37093 bin [1.0,1.1) has 35229 bin [1.1,1.2) has 63397 bin [1.2,1.3) has 783570 bin [1.3,1.4) has 1243738 bin [1.4,1.5) has 1798898 bin [1.5,1.6) has 2057599 bin [1.6,1.7) has 1410707 bin [1.7,1.8) has 981792 bin [1.8,1.9) has 382822 bin [1.9,2.0) has 209698 bin [2.0,2.1) has 148651 bin [2.1,2.2) has 136053 bin [2.2,2.3) has 120104 bin [2.3,2.4) has 103765 bin [2.4,2.5) has 104869 bin [2.5,2.6) has 99217 bin [2.6,2.7) has 91264 bin [2.7,2.8) has 81650 bin [2.8,2.9) has 75424 bin [2.9,3.0) has 74945 bin [3.0,3.1) has 76351 bin [3.1,3.2) has 73625 bin [3.2,3.3) has 63694 bin [3.3,3.4) has 57492 bin [3.4,3.5) has 51869 bin [3.5,3.6) has 45366 bin [3.6,3.7) has 42745 bin [3.7,3.8) has 41384 bin [3.8,3.9) has 40128 bin [3.9,4.0) has 38166 bin [4.0,4.1) has 36631 bin [4.1,4.2) has 35181 bin [4.2,4.3) has 33299 bin [4.3,4.4) has 32860 bin [4.4,4.5) has 33577 bin [4.5,4.6) has 34589 bin [4.6,4.7) has 35117 bin [4.7,4.8) has 34877 bin [4.8,4.9) has 34980 bin [4.9,5.0) has 35589 bin [5.0,5.1) has 35967 bin [5.1,5.2) has 37532 bin [5.2,5.3) has 37095 bin [5.3,5.4) has 36988 bin [5.4,5.5) has 38351 bin [5.5,5.6) has 38139 bin [5.6,5.7) has 37988 bin [5.7,5.8) has 37124 bin [5.8,5.9) has 36388 bin [5.9,6.0) has 36905 bin [6.0,6.1) has 38223 bin [6.1,6.2) has 38385 bin [6.2,6.3) has 37838 bin [6.3,6.4) has 37918 bin [6.4,6.5) has 37588 bin [6.5,6.6) has 37584 bin [6.6,6.7) has 37818 bin [6.7,6.8) has 37368 bin [6.8,6.9) has 36819 bin [6.9,7.0) has 36738 bin [7.0,7.1) has 36833 bin [7.1,7.2) has 37311 bin [7.2,7.3) has 36449 bin [7.3,7.4) has 35819 bin [7.4,7.5) has 34686 bin [7.5,7.6) has 34847 bin [7.6,7.7) has 34678 bin [7.7,7.8) has 33767 bin [7.8,7.9) has 33063 bin [7.9,8.0) has 33197 bin [8.0,8.1) has 33094 bin [8.1,8.2) has 32007 bin [8.2,8.3) has 31944 bin [8.3,8.4) has 32088 bin [8.4,8.5) has 31918 bin [8.5,8.6) has 31643 bin [8.6,8.7) has 32843 bin [8.7,8.8) has 32225 bin [8.8,8.9) has 32658 bin [8.9,9.0) has 32346 bin [9.0,9.1) has 32595 bin [9.1,9.2) has 32562 bin [9.2,9.3) has 31634 bin [9.3,9.4) has 30967 bin [9.4,9.5) has 31335 bin [9.5,9.6) has 32013 bin [9.6,9.7) has 33343 bin [9.7,9.8) has 33263 bin [9.8,9.9) has 33598 bin [9.9,10.0) has 33667 bin [10.0,10.1) has 33334 bin [10.1,10.2) has 32411 bin [10.2,10.3) has 32373 bin [10.3,10.4) has 31496 bin [10.4,10.5) has 30220 bin [10.5,10.6) has 29889 bin [10.6,10.7) has 29142 bin [10.7,10.8) has 27114 bin [10.8,10.9) has 24883 bin [10.9,11.0) has 22651 bin [11.0,11.1) has 21394 bin [11.1,11.2) has 19495 bin [11.2,11.3) has 17472 bin [11.3,11.4) has 15612 bin [11.4,11.5) has 13401 bin [11.5,11.6) has 11051 bin [11.6,11.7) has 8940 bin [11.7,11.8) has 6968 bin [11.8,11.9) has 4987 bin [11.9,12.0) has 3657 bin [12.0,12.1) has 2689 bin [12.1,12.2) has 2132 bin [12.2,12.3) has 1741 bin [12.3,12.4) has 1207 bin [12.4,12.5) has 865 bin [12.5,12.6) has 659 bin [12.6,12.7) has 541 bin [12.7,12.8) has 457 bin [12.8,12.9) has 390 bin [12.9,13.0) has 320 bin [13.0,13.1) has 294 bin [13.1,13.2) has 254 bin [13.2,13.3) has 185 bin [13.3,13.4) has 111 bin [13.4,13.5) has 96 bin [13.5,13.6) has 60 bin [13.6,13.7) has 43 bin [13.7,13.8) has 41 bin [13.8,13.9) has 23 bin [13.9,14.0) has 9 bin [14.0,14.1) has 2 bin [14.1,14.2) has 4 bin [14.3,14.4) has 3 average z coordinate 2.5 for 14810626 element(s) point source id histogram with bin size 1.000000 bin 275 has 250452 bin 276 has 1654383 bin 281 has 3462473 bin 289 has 5110192 bin 308 has 4333126 average point source id 290.999665848020186 for 14810626 element(s)