lasinfo (210611) report for 'AHN3T/04GN1_10.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: 6245375 number of points by return: 6229385 14876 1025 86 3 scale factor x y z: 0.001 0.001 0.001 offset x y z: 123980 584980 0 min x y z: 123980.002 584980.000 -1.272 max x y z: 125019.998 586196.969 18.674 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: 6245375 extended number of points by return: 6229385 14876 1025 86 3 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 2 1039998 Y 0 1216969 Z -1272 18674 intensity 1 63485 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 -31 32 user_data 0 131 point_source_ID 246 251 gps_time 78657694.072941 78660411.038884 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 73 255 G 89 255 B 79 255 NIR 46 247 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 number of first returns: 6229385 number of intermediate returns: 1253 number of last returns: 6228104 number of single returns: 6213367 covered area in square units/kilounits: 757560/0.76 point density: all returns 8.24 last only 8.22 (per square units) spacing: all returns 0.35 last only 0.35 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 6245375 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 6229385 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 14876 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1025 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 86 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3 instead zero. overview over extended number of returns of given pulse: 6213367 28578 3034 369 27 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 189687 unclassified (1) 5757950 ground (2) 297738 water (9) +-> flagged as extended overlap: 423759 +---> 37591 of those are unclassified (1) +---> 370298 of those are ground (2) +---> 15870 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 255 bin [-1.2,-1.1) has 9251 bin [-1.1,-1.0) has 57586 bin [-1.0,-0.9) has 130932 bin [-0.9,-0.8) has 144781 bin [-0.8,-0.7) has 135689 bin [-0.7,-0.6) has 182647 bin [-0.6,-0.5) has 195432 bin [-0.5,-0.4) has 178733 bin [-0.4,-0.3) has 138572 bin [-0.3,-0.2) has 117552 bin [-0.2,-0.1) has 92817 bin [-0.1,0.0) has 75961 bin [0.0,0.1) has 41680 bin [0.1,0.2) has 29036 bin [0.2,0.3) has 17535 bin [0.3,0.4) has 16428 bin [0.4,0.5) has 15303 bin [0.5,0.6) has 16559 bin [0.6,0.7) has 19137 bin [0.7,0.8) has 18057 bin [0.8,0.9) has 22685 bin [0.9,1.0) has 87092 bin [1.0,1.1) has 167371 bin [1.1,1.2) has 185630 bin [1.2,1.3) has 134038 bin [1.3,1.4) has 171033 bin [1.4,1.5) has 217376 bin [1.5,1.6) has 194899 bin [1.6,1.7) has 246625 bin [1.7,1.8) has 291500 bin [1.8,1.9) has 385713 bin [1.9,2.0) has 296269 bin [2.0,2.1) has 213213 bin [2.1,2.2) has 131300 bin [2.2,2.3) has 156053 bin [2.3,2.4) has 141498 bin [2.4,2.5) has 158849 bin [2.5,2.6) has 227620 bin [2.6,2.7) has 93555 bin [2.7,2.8) has 47295 bin [2.8,2.9) has 35354 bin [2.9,3.0) has 26966 bin [3.0,3.1) has 18929 bin [3.1,3.2) has 16121 bin [3.2,3.3) has 15213 bin [3.3,3.4) has 13987 bin [3.4,3.5) has 12062 bin [3.5,3.6) has 11696 bin [3.6,3.7) has 12279 bin [3.7,3.8) has 11555 bin [3.8,3.9) has 10818 bin [3.9,4.0) has 9329 bin [4.0,4.1) has 8087 bin [4.1,4.2) has 7507 bin [4.2,4.3) has 6664 bin [4.3,4.4) has 6208 bin [4.4,4.5) has 6227 bin [4.5,4.6) has 6080 bin [4.6,4.7) has 5963 bin [4.7,4.8) has 5746 bin [4.8,4.9) has 5401 bin [4.9,5.0) has 5421 bin [5.0,5.1) has 5250 bin [5.1,5.2) has 4924 bin [5.2,5.3) has 4972 bin [5.3,5.4) has 4695 bin [5.4,5.5) has 4641 bin [5.5,5.6) has 4721 bin [5.6,5.7) has 4788 bin [5.7,5.8) has 4975 bin [5.8,5.9) has 5162 bin [5.9,6.0) has 5051 bin [6.0,6.1) has 5172 bin [6.1,6.2) has 5310 bin [6.2,6.3) has 5426 bin [6.3,6.4) has 5336 bin [6.4,6.5) has 5106 bin [6.5,6.6) has 5131 bin [6.6,6.7) has 5018 bin [6.7,6.8) has 5004 bin [6.8,6.9) has 4964 bin [6.9,7.0) has 5040 bin [7.0,7.1) has 5025 bin [7.1,7.2) has 5146 bin [7.2,7.3) has 5059 bin [7.3,7.4) has 5392 bin [7.4,7.5) has 5322 bin [7.5,7.6) has 5685 bin [7.6,7.7) has 5827 bin [7.7,7.8) has 6067 bin [7.8,7.9) has 6397 bin [7.9,8.0) has 6741 bin [8.0,8.1) has 7150 bin [8.1,8.2) has 7128 bin [8.2,8.3) has 6844 bin [8.3,8.4) has 7007 bin [8.4,8.5) has 7162 bin [8.5,8.6) has 7286 bin [8.6,8.7) has 7555 bin [8.7,8.8) has 7309 bin [8.8,8.9) has 7203 bin [8.9,9.0) has 6844 bin [9.0,9.1) has 6706 bin [9.1,9.2) has 6636 bin [9.2,9.3) has 6746 bin [9.3,9.4) has 7191 bin [9.4,9.5) has 7273 bin [9.5,9.6) has 7135 bin [9.6,9.7) has 7135 bin [9.7,9.8) has 6733 bin [9.8,9.9) has 6758 bin [9.9,10.0) has 6585 bin [10.0,10.1) has 6720 bin [10.1,10.2) has 6645 bin [10.2,10.3) has 6349 bin [10.3,10.4) has 6475 bin [10.4,10.5) has 6709 bin [10.5,10.6) has 6686 bin [10.6,10.7) has 6779 bin [10.7,10.8) has 6853 bin [10.8,10.9) has 6888 bin [10.9,11.0) has 6891 bin [11.0,11.1) has 6966 bin [11.1,11.2) has 7136 bin [11.2,11.3) has 6900 bin [11.3,11.4) has 7722 bin [11.4,11.5) has 8015 bin [11.5,11.6) has 7939 bin [11.6,11.7) has 7831 bin [11.7,11.8) has 7630 bin [11.8,11.9) has 7685 bin [11.9,12.0) has 7879 bin [12.0,12.1) has 8474 bin [12.1,12.2) has 8781 bin [12.2,12.3) has 9340 bin [12.3,12.4) has 9709 bin [12.4,12.5) has 9984 bin [12.5,12.6) has 10325 bin [12.6,12.7) has 10628 bin [12.7,12.8) has 11225 bin [12.8,12.9) has 11032 bin [12.9,13.0) has 10982 bin [13.0,13.1) has 10949 bin [13.1,13.2) has 10921 bin [13.2,13.3) has 11196 bin [13.3,13.4) has 11331 bin [13.4,13.5) has 11556 bin [13.5,13.6) has 10726 bin [13.6,13.7) has 10326 bin [13.7,13.8) has 10101 bin [13.8,13.9) has 9858 bin [13.9,14.0) has 9494 bin [14.0,14.1) has 9196 bin [14.1,14.2) has 9075 bin [14.2,14.3) has 8506 bin [14.3,14.4) has 8071 bin [14.4,14.5) has 7742 bin [14.5,14.6) has 6947 bin [14.6,14.7) has 6699 bin [14.7,14.8) has 6484 bin [14.8,14.9) has 6170 bin [14.9,15.0) has 5749 bin [15.0,15.1) has 5497 bin [15.1,15.2) has 5124 bin [15.2,15.3) has 4733 bin [15.3,15.4) has 4459 bin [15.4,15.5) has 4329 bin [15.5,15.6) has 4243 bin [15.6,15.7) has 4096 bin [15.7,15.8) has 3586 bin [15.8,15.9) has 3264 bin [15.9,16.0) has 3098 bin [16.0,16.1) has 2834 bin [16.1,16.2) has 2638 bin [16.2,16.3) has 2246 bin [16.3,16.4) has 1991 bin [16.4,16.5) has 1758 bin [16.5,16.6) has 1476 bin [16.6,16.7) has 1329 bin [16.7,16.8) has 1113 bin [16.8,16.9) has 979 bin [16.9,17.0) has 823 bin [17.0,17.1) has 731 bin [17.1,17.2) has 495 bin [17.2,17.3) has 398 bin [17.3,17.4) has 290 bin [17.4,17.5) has 220 bin [17.5,17.6) has 148 bin [17.6,17.7) has 121 bin [17.7,17.8) has 96 bin [17.8,17.9) has 46 bin [17.9,18.0) has 27 bin [18.0,18.1) has 3 bin [18.1,18.2) has 2 bin [18.2,18.3) has 2 bin [18.3,18.4) has 1 bin [18.6,18.7) has 1 average z coordinate 2.4 for 6245375 element(s) point source id histogram with bin size 1.000000 bin 246 has 716512 bin 249 has 4576314 bin 251 has 952549 average point source id 248.960860957108252 for 6245375 element(s)