lasinfo (210611) report for 'AHN3T/17GN2_25.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: 18722912 number of points by return: 14725579 1706884 1250999 728975 310475 scale factor x y z: 0.001 0.001 0.001 offset x y z: 248980 531230 0 min x y z: 248980.000 531230.000 12.049 max x y z: 250019.999 532519.999 38.480 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: 18722912 extended number of points by return: 14725579 1706884 1250999 728975 310475 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 12049 38480 intensity 7 32767 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -32 31 user_data 4 4 point_source_ID 159 167 gps_time 228565107.924354 228571250.903526 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 26 255 B 25 255 NIR 38 254 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: 14725579 number of intermediate returns: 2389592 number of last returns: 14625017 number of single returns: 13017276 covered area in square units/kilounits: 1336688/1.34 point density: all returns 14.01 last only 10.94 (per square units) spacing: all returns 0.27 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18722912 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14725579 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1706884 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1250999 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 728975 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 310475 instead zero. overview over extended number of returns of given pulse: 13017276 912819 1566132 1674070 1059444 372838 120333 0 0 0 0 0 0 0 0 histogram of classification of points: 4636151 unclassified (1) 13995625 ground (2) 81638 building (6) 9498 water (9) +-> flagged as extended overlap: 1466307 +---> 374641 of those are unclassified (1) +---> 1088631 of those are ground (2) +---> 2511 of those are building (6) +---> 524 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.0,12.1) has 18 bin [12.1,12.2) has 191 bin [12.2,12.3) has 815 bin [12.3,12.4) has 748 bin [12.4,12.5) has 889 bin [12.5,12.6) has 1114 bin [12.6,12.7) has 999 bin [12.7,12.8) has 1123 bin [12.8,12.9) has 3297 bin [12.9,13.0) has 25276 bin [13.0,13.1) has 20968 bin [13.1,13.2) has 15601 bin [13.2,13.3) has 14887 bin [13.3,13.4) has 24425 bin [13.4,13.5) has 91423 bin [13.5,13.6) has 177574 bin [13.6,13.7) has 277028 bin [13.7,13.8) has 312011 bin [13.8,13.9) has 264785 bin [13.9,14.0) has 221034 bin [14.0,14.1) has 257315 bin [14.1,14.2) has 227868 bin [14.2,14.3) has 245876 bin [14.3,14.4) has 331049 bin [14.4,14.5) has 458186 bin [14.5,14.6) has 558475 bin [14.6,14.7) has 653232 bin [14.7,14.8) has 690788 bin [14.8,14.9) has 670965 bin [14.9,15.0) has 990995 bin [15.0,15.1) has 1021273 bin [15.1,15.2) has 883103 bin [15.2,15.3) has 770237 bin [15.3,15.4) has 777223 bin [15.4,15.5) has 660564 bin [15.5,15.6) has 591010 bin [15.6,15.7) has 590126 bin [15.7,15.8) has 547573 bin [15.8,15.9) has 506214 bin [15.9,16.0) has 468432 bin [16.0,16.1) has 336485 bin [16.1,16.2) has 254327 bin [16.2,16.3) has 175271 bin [16.3,16.4) has 94700 bin [16.4,16.5) has 64550 bin [16.5,16.6) has 58194 bin [16.6,16.7) has 37775 bin [16.7,16.8) has 27488 bin [16.8,16.9) has 27164 bin [16.9,17.0) has 31405 bin [17.0,17.1) has 39117 bin [17.1,17.2) has 28099 bin [17.2,17.3) has 28242 bin [17.3,17.4) has 28682 bin [17.4,17.5) has 28469 bin [17.5,17.6) has 28657 bin [17.6,17.7) has 29208 bin [17.7,17.8) has 29241 bin [17.8,17.9) has 29353 bin [17.9,18.0) has 30486 bin [18.0,18.1) has 28959 bin [18.1,18.2) has 31065 bin [18.2,18.3) has 29566 bin [18.3,18.4) has 29848 bin [18.4,18.5) has 30319 bin [18.5,18.6) has 28786 bin [18.6,18.7) has 28546 bin [18.7,18.8) has 28109 bin [18.8,18.9) has 28033 bin [18.9,19.0) has 27605 bin [19.0,19.1) has 26907 bin [19.1,19.2) has 26968 bin [19.2,19.3) has 26527 bin [19.3,19.4) has 26392 bin [19.4,19.5) has 25948 bin [19.5,19.6) has 25859 bin [19.6,19.7) has 25333 bin [19.7,19.8) has 24601 bin [19.8,19.9) has 24224 bin [19.9,20.0) has 24323 bin [20.0,20.1) has 25382 bin [20.1,20.2) has 25228 bin [20.2,20.3) has 25196 bin [20.3,20.4) has 25169 bin [20.4,20.5) has 24994 bin [20.5,20.6) has 24307 bin [20.6,20.7) has 24633 bin [20.7,20.8) has 24382 bin [20.8,20.9) has 23274 bin [20.9,21.0) has 23238 bin [21.0,21.1) has 23090 bin [21.1,21.2) has 23310 bin [21.2,21.3) has 23224 bin [21.3,21.4) has 23250 bin [21.4,21.5) has 23236 bin [21.5,21.6) has 23319 bin [21.6,21.7) has 22982 bin [21.7,21.8) has 23037 bin [21.8,21.9) has 23007 bin [21.9,22.0) has 22901 bin [22.0,22.1) has 23118 bin [22.1,22.2) has 22829 bin [22.2,22.3) has 22923 bin [22.3,22.4) has 23030 bin [22.4,22.5) has 23013 bin [22.5,22.6) has 22861 bin [22.6,22.7) has 23236 bin [22.7,22.8) has 22777 bin [22.8,22.9) has 23002 bin [22.9,23.0) has 22742 bin [23.0,23.1) has 22535 bin [23.1,23.2) has 22973 bin [23.2,23.3) has 22994 bin [23.3,23.4) has 23170 bin [23.4,23.5) has 23087 bin [23.5,23.6) has 23513 bin [23.6,23.7) has 23721 bin [23.7,23.8) has 23292 bin [23.8,23.9) has 23914 bin [23.9,24.0) has 23701 bin [24.0,24.1) has 23736 bin [24.1,24.2) has 24036 bin [24.2,24.3) has 23635 bin [24.3,24.4) has 24015 bin [24.4,24.5) has 23907 bin [24.5,24.6) has 24039 bin [24.6,24.7) has 24106 bin [24.7,24.8) has 24544 bin [24.8,24.9) has 24266 bin [24.9,25.0) has 24678 bin [25.0,25.1) has 24443 bin [25.1,25.2) has 24952 bin [25.2,25.3) has 24817 bin [25.3,25.4) has 24801 bin [25.4,25.5) has 24900 bin [25.5,25.6) has 25153 bin [25.6,25.7) has 25598 bin [25.7,25.8) has 25236 bin [25.8,25.9) has 25475 bin [25.9,26.0) has 25898 bin [26.0,26.1) has 25937 bin [26.1,26.2) has 25889 bin [26.2,26.3) has 26142 bin [26.3,26.4) has 26195 bin [26.4,26.5) has 26508 bin [26.5,26.6) has 26550 bin [26.6,26.7) has 26346 bin [26.7,26.8) has 26477 bin [26.8,26.9) has 26469 bin [26.9,27.0) has 26631 bin [27.0,27.1) has 26910 bin [27.1,27.2) has 26974 bin [27.2,27.3) has 27147 bin [27.3,27.4) has 27441 bin [27.4,27.5) has 27362 bin [27.5,27.6) has 27646 bin [27.6,27.7) has 27430 bin [27.7,27.8) has 27918 bin [27.8,27.9) has 28254 bin [27.9,28.0) has 28139 bin [28.0,28.1) has 28137 bin [28.1,28.2) has 28576 bin [28.2,28.3) has 28603 bin [28.3,28.4) has 28864 bin [28.4,28.5) has 29027 bin [28.5,28.6) has 28553 bin [28.6,28.7) has 29035 bin [28.7,28.8) has 28685 bin [28.8,28.9) has 29197 bin [28.9,29.0) has 28956 bin [29.0,29.1) has 28800 bin [29.1,29.2) has 29089 bin [29.2,29.3) has 28939 bin [29.3,29.4) has 29092 bin [29.4,29.5) has 29076 bin [29.5,29.6) has 28894 bin [29.6,29.7) has 28717 bin [29.7,29.8) has 28560 bin [29.8,29.9) has 28535 bin [29.9,30.0) has 28089 bin [30.0,30.1) has 28327 bin [30.1,30.2) has 28256 bin [30.2,30.3) has 27642 bin [30.3,30.4) has 27953 bin [30.4,30.5) has 27505 bin [30.5,30.6) has 27302 bin [30.6,30.7) has 27035 bin [30.7,30.8) has 26802 bin [30.8,30.9) has 26511 bin [30.9,31.0) has 26247 bin [31.0,31.1) has 25904 bin [31.1,31.2) has 25492 bin [31.2,31.3) has 25256 bin [31.3,31.4) has 24795 bin [31.4,31.5) has 24511 bin [31.5,31.6) has 23950 bin [31.6,31.7) has 23446 bin [31.7,31.8) has 23076 bin [31.8,31.9) has 22292 bin [31.9,32.0) has 22103 bin [32.0,32.1) has 21531 bin [32.1,32.2) has 20993 bin [32.2,32.3) has 20275 bin [32.3,32.4) has 19656 bin [32.4,32.5) has 19267 bin [32.5,32.6) has 18400 bin [32.6,32.7) has 17491 bin [32.7,32.8) has 16979 bin [32.8,32.9) has 16191 bin [32.9,33.0) has 15313 bin [33.0,33.1) has 14672 bin [33.1,33.2) has 13640 bin [33.2,33.3) has 13014 bin [33.3,33.4) has 12110 bin [33.4,33.5) has 11565 bin [33.5,33.6) has 10649 bin [33.6,33.7) has 9768 bin [33.7,33.8) has 8864 bin [33.8,33.9) has 8289 bin [33.9,34.0) has 7658 bin [34.0,34.1) has 6819 bin [34.1,34.2) has 6381 bin [34.2,34.3) has 5538 bin [34.3,34.4) has 4952 bin [34.4,34.5) has 4543 bin [34.5,34.6) has 3946 bin [34.6,34.7) has 3586 bin [34.7,34.8) has 3075 bin [34.8,34.9) has 2745 bin [34.9,35.0) has 2382 bin [35.0,35.1) has 2006 bin [35.1,35.2) has 1732 bin [35.2,35.3) has 1446 bin [35.3,35.4) has 1189 bin [35.4,35.5) has 1067 bin [35.5,35.6) has 885 bin [35.6,35.7) has 787 bin [35.7,35.8) has 604 bin [35.8,35.9) has 506 bin [35.9,36.0) has 440 bin [36.0,36.1) has 368 bin [36.1,36.2) has 314 bin [36.2,36.3) has 225 bin [36.3,36.4) has 213 bin [36.4,36.5) has 189 bin [36.5,36.6) has 161 bin [36.6,36.7) has 159 bin [36.7,36.8) has 131 bin [36.8,36.9) has 118 bin [36.9,37.0) has 84 bin [37.0,37.1) has 92 bin [37.1,37.2) has 72 bin [37.2,37.3) has 57 bin [37.3,37.4) has 37 bin [37.4,37.5) has 29 bin [37.5,37.6) has 34 bin [37.6,37.7) has 22 bin [37.7,37.8) has 26 bin [37.8,37.9) has 18 bin [37.9,38.0) has 12 bin [38.0,38.1) has 8 bin [38.1,38.2) has 13 bin [38.2,38.3) has 8 bin [38.3,38.4) has 5 bin [38.4,38.5) has 3 average z coordinate 17.4 for 18722912 element(s) point source id histogram with bin size 1.000000 bin 159 has 897740 bin 162 has 5743835 bin 163 has 5954671 bin 166 has 5762550 bin 167 has 364116 average point source id 163.502556386527914 for 18722912 element(s)