lasinfo (210611) report for 'AHN3T/13AZ1_15.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: 18824692 number of points by return: 15992701 1414790 908759 397193 111249 scale factor x y z: 0.001 0.001 0.001 offset x y z: 263980 564980 0 min x y z: 263980.000 564980.000 -0.011 max x y z: 265019.999 566269.999 23.447 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: 18824692 extended number of points by return: 15992701 1414790 908759 397193 111249 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 -11 23447 intensity 7 2461 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 -35 33 user_data 0 0 point_source_ID 178 183 gps_time 234444012.464721 234449294.471818 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 24 255 B 19 255 NIR 54 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5833 5500 extended_scanner_channel 0 0 number of first returns: 15992701 number of intermediate returns: 1437010 number of last returns: 15973682 number of single returns: 14578701 covered area in square units/kilounits: 1338176/1.34 point density: all returns 14.07 last only 11.94 (per square units) spacing: all returns 0.27 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18824692 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15992701 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1414790 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 908759 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 397193 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 111249 instead zero. overview over extended number of returns of given pulse: 14578701 1012416 1533920 1143202 454063 89347 13043 0 0 0 0 0 0 0 0 histogram of classification of points: 3036972 unclassified (1) 15713459 ground (2) 30721 building (6) 43540 water (9) +-> flagged as extended overlap: 1422463 +---> 324055 of those are unclassified (1) +---> 1092215 of those are ground (2) +---> 3686 of those are building (6) +---> 2507 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.1,0.0) has 2 bin [0.0,0.1) has 821 bin [0.1,0.2) has 1271 bin [0.2,0.3) has 1949 bin [0.3,0.4) has 11066 bin [0.4,0.5) has 14130 bin [0.5,0.6) has 18312 bin [0.6,0.7) has 17749 bin [0.7,0.8) has 18051 bin [0.8,0.9) has 18093 bin [0.9,1.0) has 24408 bin [1.0,1.1) has 30215 bin [1.1,1.2) has 42068 bin [1.2,1.3) has 95611 bin [1.3,1.4) has 245690 bin [1.4,1.5) has 379363 bin [1.5,1.6) has 404692 bin [1.6,1.7) has 651820 bin [1.7,1.8) has 1427055 bin [1.8,1.9) has 1667520 bin [1.9,2.0) has 1367367 bin [2.0,2.1) has 1224645 bin [2.1,2.2) has 1210173 bin [2.2,2.3) has 932959 bin [2.3,2.4) has 653095 bin [2.4,2.5) has 496852 bin [2.5,2.6) has 464463 bin [2.6,2.7) has 452190 bin [2.7,2.8) has 373742 bin [2.8,2.9) has 384662 bin [2.9,3.0) has 320727 bin [3.0,3.1) has 295448 bin [3.1,3.2) has 198979 bin [3.2,3.3) has 163309 bin [3.3,3.4) has 168209 bin [3.4,3.5) has 143600 bin [3.5,3.6) has 184567 bin [3.6,3.7) has 208391 bin [3.7,3.8) has 194937 bin [3.8,3.9) has 197256 bin [3.9,4.0) has 265742 bin [4.0,4.1) has 237762 bin [4.1,4.2) has 220667 bin [4.2,4.3) has 178675 bin [4.3,4.4) has 136174 bin [4.4,4.5) has 119352 bin [4.5,4.6) has 92208 bin [4.6,4.7) has 80605 bin [4.7,4.8) has 73740 bin [4.8,4.9) has 83029 bin [4.9,5.0) has 51043 bin [5.0,5.1) has 24421 bin [5.1,5.2) has 24495 bin [5.2,5.3) has 24675 bin [5.3,5.4) has 24934 bin [5.4,5.5) has 25325 bin [5.5,5.6) has 28446 bin [5.6,5.7) has 27157 bin [5.7,5.8) has 26980 bin [5.8,5.9) has 27035 bin [5.9,6.0) has 26331 bin [6.0,6.1) has 27238 bin [6.1,6.2) has 25743 bin [6.2,6.3) has 25660 bin [6.3,6.4) has 25805 bin [6.4,6.5) has 25363 bin [6.5,6.6) has 25390 bin [6.6,6.7) has 25701 bin [6.7,6.8) has 25944 bin [6.8,6.9) has 26255 bin [6.9,7.0) has 26004 bin [7.0,7.1) has 26027 bin [7.1,7.2) has 25771 bin [7.2,7.3) has 25730 bin [7.3,7.4) has 25696 bin [7.4,7.5) has 25986 bin [7.5,7.6) has 26811 bin [7.6,7.7) has 25962 bin [7.7,7.8) has 26175 bin [7.8,7.9) has 26452 bin [7.9,8.0) has 26245 bin [8.0,8.1) has 26355 bin [8.1,8.2) has 26138 bin [8.2,8.3) has 26140 bin [8.3,8.4) has 25823 bin [8.4,8.5) has 25756 bin [8.5,8.6) has 25437 bin [8.6,8.7) has 25386 bin [8.7,8.8) has 25269 bin [8.8,8.9) has 25222 bin [8.9,9.0) has 24824 bin [9.0,9.1) has 24937 bin [9.1,9.2) has 25031 bin [9.2,9.3) has 24562 bin [9.3,9.4) has 24796 bin [9.4,9.5) has 24276 bin [9.5,9.6) has 24330 bin [9.6,9.7) has 24077 bin [9.7,9.8) has 23929 bin [9.8,9.9) has 23738 bin [9.9,10.0) has 23161 bin [10.0,10.1) has 23380 bin [10.1,10.2) has 23375 bin [10.2,10.3) has 22835 bin [10.3,10.4) has 23141 bin [10.4,10.5) has 22936 bin [10.5,10.6) has 22456 bin [10.6,10.7) has 22110 bin [10.7,10.8) has 22023 bin [10.8,10.9) has 21768 bin [10.9,11.0) has 21587 bin [11.0,11.1) has 21345 bin [11.1,11.2) has 21307 bin [11.2,11.3) has 21099 bin [11.3,11.4) has 20713 bin [11.4,11.5) has 20943 bin [11.5,11.6) has 20412 bin [11.6,11.7) has 20104 bin [11.7,11.8) has 19940 bin [11.8,11.9) has 19606 bin [11.9,12.0) has 19398 bin [12.0,12.1) has 19210 bin [12.1,12.2) has 18807 bin [12.2,12.3) has 18529 bin [12.3,12.4) has 18627 bin [12.4,12.5) has 17975 bin [12.5,12.6) has 17654 bin [12.6,12.7) has 17625 bin [12.7,12.8) has 17249 bin [12.8,12.9) has 17011 bin [12.9,13.0) has 16881 bin [13.0,13.1) has 16840 bin [13.1,13.2) has 16520 bin [13.2,13.3) has 16236 bin [13.3,13.4) has 15967 bin [13.4,13.5) has 15845 bin [13.5,13.6) has 15921 bin [13.6,13.7) has 15606 bin [13.7,13.8) has 15454 bin [13.8,13.9) has 15251 bin [13.9,14.0) has 15173 bin [14.0,14.1) has 14932 bin [14.1,14.2) has 14921 bin [14.2,14.3) has 14966 bin [14.3,14.4) has 14594 bin [14.4,14.5) has 14317 bin [14.5,14.6) has 14119 bin [14.6,14.7) has 14399 bin [14.7,14.8) has 14389 bin [14.8,14.9) has 14022 bin [14.9,15.0) has 14332 bin [15.0,15.1) has 13979 bin [15.1,15.2) has 13776 bin [15.2,15.3) has 13734 bin [15.3,15.4) has 13681 bin [15.4,15.5) has 13576 bin [15.5,15.6) has 13490 bin [15.6,15.7) has 13225 bin [15.7,15.8) has 13195 bin [15.8,15.9) has 12969 bin [15.9,16.0) has 12967 bin [16.0,16.1) has 12442 bin [16.1,16.2) has 12212 bin [16.2,16.3) has 11847 bin [16.3,16.4) has 11695 bin [16.4,16.5) has 11497 bin [16.5,16.6) has 10970 bin [16.6,16.7) has 10818 bin [16.7,16.8) has 10468 bin [16.8,16.9) has 9997 bin [16.9,17.0) has 9713 bin [17.0,17.1) has 9478 bin [17.1,17.2) has 9023 bin [17.2,17.3) has 8540 bin [17.3,17.4) has 8363 bin [17.4,17.5) has 7892 bin [17.5,17.6) has 7484 bin [17.6,17.7) has 7339 bin [17.7,17.8) has 6737 bin [17.8,17.9) has 6387 bin [17.9,18.0) has 6082 bin [18.0,18.1) has 5723 bin [18.1,18.2) has 5354 bin [18.2,18.3) has 5023 bin [18.3,18.4) has 4694 bin [18.4,18.5) has 4268 bin [18.5,18.6) has 3938 bin [18.6,18.7) has 3554 bin [18.7,18.8) has 3263 bin [18.8,18.9) has 2957 bin [18.9,19.0) has 2672 bin [19.0,19.1) has 2457 bin [19.1,19.2) has 2258 bin [19.2,19.3) has 1974 bin [19.3,19.4) has 1811 bin [19.4,19.5) has 1715 bin [19.5,19.6) has 1447 bin [19.6,19.7) has 1279 bin [19.7,19.8) has 1192 bin [19.8,19.9) has 1017 bin [19.9,20.0) has 922 bin [20.0,20.1) has 820 bin [20.1,20.2) has 718 bin [20.2,20.3) has 660 bin [20.3,20.4) has 556 bin [20.4,20.5) has 523 bin [20.5,20.6) has 436 bin [20.6,20.7) has 400 bin [20.7,20.8) has 315 bin [20.8,20.9) has 273 bin [20.9,21.0) has 246 bin [21.0,21.1) has 222 bin [21.1,21.2) has 171 bin [21.2,21.3) has 157 bin [21.3,21.4) has 122 bin [21.4,21.5) has 105 bin [21.5,21.6) has 126 bin [21.6,21.7) has 108 bin [21.7,21.8) has 76 bin [21.8,21.9) has 57 bin [21.9,22.0) has 43 bin [22.0,22.1) has 47 bin [22.1,22.2) has 23 bin [22.2,22.3) has 25 bin [22.3,22.4) has 16 bin [22.4,22.5) has 14 bin [22.5,22.6) has 20 bin [22.6,22.7) has 23 bin [22.7,22.8) has 15 bin [22.8,22.9) has 10 bin [22.9,23.0) has 8 bin [23.0,23.1) has 4 bin [23.1,23.2) has 5 bin [23.2,23.3) has 3 bin [23.4,23.5) has 3 average z coordinate 3.5 for 18824692 element(s) point source id histogram with bin size 1.000000 bin 178 has 745068 bin 179 has 3580741 bin 180 has 6582320 bin 181 has 5066040 bin 182 has 2586244 bin 183 has 264279 average point source id 180.316631369055074 for 18824692 element(s)