lasinfo (210611) report for 'AHN3T/39AN1_20.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: 214/2021 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: 20802177 number of points by return: 18862729 1645720 252971 34002 6755 scale factor x y z: 0.001 0.001 0.001 offset x y z: 143980 444980 0 min x y z: 143980.000 444980.000 -0.626 max x y z: 145019.999 446269.999 42.025 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: 20802177 extended number of points by return: 18862729 1645720 252971 34002 6755 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 -626 42025 intensity 1 65533 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -37 33 user_data 2 2 point_source_ID 42193 60197 gps_time 320851.813997 475046.486765 Color R 15 255 G 22 255 B 19 255 NIR 17 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -6167 5500 extended_scanner_channel 0 0 number of first returns: 18862729 number of intermediate returns: 304134 number of last returns: 18844092 number of single returns: 17208778 covered area in square units/kilounits: 1334260/1.33 point density: all returns 15.59 last only 14.12 (per square units) spacing: all returns 0.25 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20802177 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18862729 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1645720 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 252971 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 34002 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6755 instead zero. overview over extended number of returns of given pulse: 17208778 2778997 662547 116738 35117 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2367246 unclassified (1) 17912289 ground (2) 436889 building (6) 85153 water (9) 600 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1461079 +---> 202226 of those are unclassified (1) +---> 1217591 of those are ground (2) +---> 13446 of those are building (6) +---> 27816 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 8 bin [-0.6,-0.5) has 3607 bin [-0.5,-0.4) has 42353 bin [-0.4,-0.3) has 16229 bin [-0.3,-0.2) has 799 bin [-0.2,-0.1) has 381 bin [-0.1,0.0) has 1157 bin [0.0,0.1) has 599 bin [0.1,0.2) has 295 bin [0.2,0.3) has 305 bin [0.3,0.4) has 1392 bin [0.4,0.5) has 6621 bin [0.5,0.6) has 6363 bin [0.6,0.7) has 7505 bin [0.7,0.8) has 8022 bin [0.8,0.9) has 9063 bin [0.9,1.0) has 12034 bin [1.0,1.1) has 12858 bin [1.1,1.2) has 11776 bin [1.2,1.3) has 10432 bin [1.3,1.4) has 9200 bin [1.4,1.5) has 9961 bin [1.5,1.6) has 8186 bin [1.6,1.7) has 5894 bin [1.7,1.8) has 6731 bin [1.8,1.9) has 9567 bin [1.9,2.0) has 13758 bin [2.0,2.1) has 14465 bin [2.1,2.2) has 22221 bin [2.2,2.3) has 37556 bin [2.3,2.4) has 52670 bin [2.4,2.5) has 101638 bin [2.5,2.6) has 192103 bin [2.6,2.7) has 522407 bin [2.7,2.8) has 1193200 bin [2.8,2.9) has 2139526 bin [2.9,3.0) has 3220157 bin [3.0,3.1) has 3540848 bin [3.1,3.2) has 3176469 bin [3.2,3.3) has 1930792 bin [3.3,3.4) has 793860 bin [3.4,3.5) has 385052 bin [3.5,3.6) has 241418 bin [3.6,3.7) has 214843 bin [3.7,3.8) has 238906 bin [3.8,3.9) has 272953 bin [3.9,4.0) has 199260 bin [4.0,4.1) has 141827 bin [4.1,4.2) has 108411 bin [4.2,4.3) has 85436 bin [4.3,4.4) has 73500 bin [4.4,4.5) has 68495 bin [4.5,4.6) has 67293 bin [4.6,4.7) has 67493 bin [4.7,4.8) has 69958 bin [4.8,4.9) has 72942 bin [4.9,5.0) has 76481 bin [5.0,5.1) has 79682 bin [5.1,5.2) has 80990 bin [5.2,5.3) has 77008 bin [5.3,5.4) has 71345 bin [5.4,5.5) has 60259 bin [5.5,5.6) has 48354 bin [5.6,5.7) has 36955 bin [5.7,5.8) has 28401 bin [5.8,5.9) has 22773 bin [5.9,6.0) has 18362 bin [6.0,6.1) has 16483 bin [6.1,6.2) has 15687 bin [6.2,6.3) has 14230 bin [6.3,6.4) has 12534 bin [6.4,6.5) has 11933 bin [6.5,6.6) has 11616 bin [6.6,6.7) has 11018 bin [6.7,6.8) has 11056 bin [6.8,6.9) has 10913 bin [6.9,7.0) has 11136 bin [7.0,7.1) has 10748 bin [7.1,7.2) has 11130 bin [7.2,7.3) has 11971 bin [7.3,7.4) has 10103 bin [7.4,7.5) has 10369 bin [7.5,7.6) has 9789 bin [7.6,7.7) has 9380 bin [7.7,7.8) has 9079 bin [7.8,7.9) has 9136 bin [7.9,8.0) has 9088 bin [8.0,8.1) has 9799 bin [8.1,8.2) has 10002 bin [8.2,8.3) has 9704 bin [8.3,8.4) has 9306 bin [8.4,8.5) has 9889 bin [8.5,8.6) has 9675 bin [8.6,8.7) has 10070 bin [8.7,8.8) has 9732 bin [8.8,8.9) has 9892 bin [8.9,9.0) has 9955 bin [9.0,9.1) has 9444 bin [9.1,9.2) has 8956 bin [9.2,9.3) has 9136 bin [9.3,9.4) has 9546 bin [9.4,9.5) has 9625 bin [9.5,9.6) has 8730 bin [9.6,9.7) has 9282 bin [9.7,9.8) has 9303 bin [9.8,9.9) has 9220 bin [9.9,10.0) has 9147 bin [10.0,10.1) has 9126 bin [10.1,10.2) has 8829 bin [10.2,10.3) has 8644 bin [10.3,10.4) has 8618 bin [10.4,10.5) has 8362 bin [10.5,10.6) has 8347 bin [10.6,10.7) has 8434 bin [10.7,10.8) has 8071 bin [10.8,10.9) has 7819 bin [10.9,11.0) has 7499 bin [11.0,11.1) has 6985 bin [11.1,11.2) has 6912 bin [11.2,11.3) has 6867 bin [11.3,11.4) has 7310 bin [11.4,11.5) has 7791 bin [11.5,11.6) has 7785 bin [11.6,11.7) has 7648 bin [11.7,11.8) has 8756 bin [11.8,11.9) has 8981 bin [11.9,12.0) has 8846 bin [12.0,12.1) has 8565 bin [12.1,12.2) has 8100 bin [12.2,12.3) has 7793 bin [12.3,12.4) has 7450 bin [12.4,12.5) has 7194 bin [12.5,12.6) has 7012 bin [12.6,12.7) has 6778 bin [12.7,12.8) has 6646 bin [12.8,12.9) has 6076 bin [12.9,13.0) has 6003 bin [13.0,13.1) has 5603 bin [13.1,13.2) has 5727 bin [13.2,13.3) has 4885 bin [13.3,13.4) has 3980 bin [13.4,13.5) has 3397 bin [13.5,13.6) has 3312 bin [13.6,13.7) has 3269 bin [13.7,13.8) has 3208 bin [13.8,13.9) has 3094 bin [13.9,14.0) has 3111 bin [14.0,14.1) has 3076 bin [14.1,14.2) has 2968 bin [14.2,14.3) has 3362 bin [14.3,14.4) has 3043 bin [14.4,14.5) has 2897 bin [14.5,14.6) has 2809 bin [14.6,14.7) has 2690 bin [14.7,14.8) has 2137 bin [14.8,14.9) has 1502 bin [14.9,15.0) has 1136 bin [15.0,15.1) has 1038 bin [15.1,15.2) has 1073 bin [15.2,15.3) has 984 bin [15.3,15.4) has 941 bin [15.4,15.5) has 870 bin [15.5,15.6) has 875 bin [15.6,15.7) has 827 bin [15.7,15.8) has 817 bin [15.8,15.9) has 849 bin [15.9,16.0) has 744 bin [16.0,16.1) has 766 bin [16.1,16.2) has 774 bin [16.2,16.3) has 739 bin [16.3,16.4) has 735 bin [16.4,16.5) has 650 bin [16.5,16.6) has 700 bin [16.6,16.7) has 673 bin [16.7,16.8) has 661 bin [16.8,16.9) has 592 bin [16.9,17.0) has 557 bin [17.0,17.1) has 549 bin [17.1,17.2) has 554 bin [17.2,17.3) has 516 bin [17.3,17.4) has 536 bin [17.4,17.5) has 466 bin [17.5,17.6) has 466 bin [17.6,17.7) has 465 bin [17.7,17.8) has 436 bin [17.8,17.9) has 393 bin [17.9,18.0) has 392 bin [18.0,18.1) has 337 bin [18.1,18.2) has 358 bin [18.2,18.3) has 342 bin [18.3,18.4) has 281 bin [18.4,18.5) has 239 bin [18.5,18.6) has 219 bin [18.6,18.7) has 210 bin [18.7,18.8) has 219 bin [18.8,18.9) has 175 bin [18.9,19.0) has 179 bin [19.0,19.1) has 163 bin [19.1,19.2) has 164 bin [19.2,19.3) has 121 bin [19.3,19.4) has 107 bin [19.4,19.5) has 91 bin [19.5,19.6) has 81 bin [19.6,19.7) has 78 bin [19.7,19.8) has 71 bin [19.8,19.9) has 74 bin [19.9,20.0) has 59 bin [20.0,20.1) has 47 bin [20.1,20.2) has 30 bin [20.2,20.3) has 49 bin [20.3,20.4) has 45 bin [20.4,20.5) has 43 bin [20.5,20.6) has 36 bin [20.6,20.7) has 18 bin [20.7,20.8) has 13 bin [20.8,20.9) has 9 bin [20.9,21.0) has 5 bin [21.0,21.1) has 2 bin [21.1,21.2) has 2 bin [41.9,42.0) has 1 bin [42.0,42.1) has 1 average z coordinate 3.4 for 20802177 element(s) point source id histogram with bin size 1.000000 bin 42193 has 1375135 bin 42194 has 4986466 bin 42195 has 5230341 bin 42196 has 5405359 bin 45197 has 1983891 bin 60197 has 1820985 average point source id 44057.049408338367357 for 20802177 element(s)