lasinfo (210611) report for 'AHN3T/16GZ1_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: 212/2021 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: 24026704 number of points by return: 20654968 1892458 1005818 382291 91169 scale factor x y z: 0.001 0.001 0.001 offset x y z: 203980 526230 0 min x y z: 203980.000 526230.000 -1.272 max x y z: 205019.999 527519.999 18.020 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: 24026704 extended number of points by return: 20654968 1892458 1005818 382291 91169 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 -1272 18020 intensity 1 65530 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 32 user_data 2 2 point_source_ID 81 185 gps_time 139761329.747556 143047634.466057 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 251 G 13 255 B 0 255 NIR 29 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 number of first returns: 20654968 number of intermediate returns: 1479136 number of last returns: 20655251 number of single returns: 18762651 covered area in square units/kilounits: 1306868/1.31 point density: all returns 18.38 last only 15.81 (per square units) spacing: all returns 0.23 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24026704 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20654968 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1892458 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1005818 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 382291 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 91169 instead zero. overview over extended number of returns of given pulse: 18762651 1773484 1870741 1164270 455558 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5088385 unclassified (1) 18426431 ground (2) 511888 water (9) +-> flagged as extended overlap: 1585793 +---> 369171 of those are unclassified (1) +---> 1207247 of those are ground (2) +---> 9375 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 130 bin [-1.2,-1.1) has 2201 bin [-1.1,-1.0) has 4554 bin [-1.0,-0.9) has 23088 bin [-0.9,-0.8) has 528189 bin [-0.8,-0.7) has 3000936 bin [-0.7,-0.6) has 5448854 bin [-0.6,-0.5) has 4525637 bin [-0.5,-0.4) has 2676179 bin [-0.4,-0.3) has 1597544 bin [-0.3,-0.2) has 1057168 bin [-0.2,-0.1) has 624022 bin [-0.1,0.0) has 456948 bin [0.0,0.1) has 282622 bin [0.1,0.2) has 151477 bin [0.2,0.3) has 68650 bin [0.3,0.4) has 57208 bin [0.4,0.5) has 51932 bin [0.5,0.6) has 48166 bin [0.6,0.7) has 44974 bin [0.7,0.8) has 43255 bin [0.8,0.9) has 41611 bin [0.9,1.0) has 39226 bin [1.0,1.1) has 37043 bin [1.1,1.2) has 34666 bin [1.2,1.3) has 33500 bin [1.3,1.4) has 32546 bin [1.4,1.5) has 31913 bin [1.5,1.6) has 31043 bin [1.6,1.7) has 30345 bin [1.7,1.8) has 30056 bin [1.8,1.9) has 30435 bin [1.9,2.0) has 30200 bin [2.0,2.1) has 30064 bin [2.1,2.2) has 30586 bin [2.2,2.3) has 30426 bin [2.3,2.4) has 30362 bin [2.4,2.5) has 30679 bin [2.5,2.6) has 30764 bin [2.6,2.7) has 30482 bin [2.7,2.8) has 30687 bin [2.8,2.9) has 30576 bin [2.9,3.0) has 30603 bin [3.0,3.1) has 30729 bin [3.1,3.2) has 30770 bin [3.2,3.3) has 30595 bin [3.3,3.4) has 30597 bin [3.4,3.5) has 30650 bin [3.5,3.6) has 30094 bin [3.6,3.7) has 29947 bin [3.7,3.8) has 30149 bin [3.8,3.9) has 30201 bin [3.9,4.0) has 30020 bin [4.0,4.1) has 29568 bin [4.1,4.2) has 29608 bin [4.2,4.3) has 29242 bin [4.3,4.4) has 29138 bin [4.4,4.5) has 28833 bin [4.5,4.6) has 28432 bin [4.6,4.7) has 28523 bin [4.7,4.8) has 28179 bin [4.8,4.9) has 27960 bin [4.9,5.0) has 27771 bin [5.0,5.1) has 27673 bin [5.1,5.2) has 27452 bin [5.2,5.3) has 27583 bin [5.3,5.4) has 27250 bin [5.4,5.5) has 27118 bin [5.5,5.6) has 27284 bin [5.6,5.7) has 27119 bin [5.7,5.8) has 27332 bin [5.8,5.9) has 27133 bin [5.9,6.0) has 26957 bin [6.0,6.1) has 27028 bin [6.1,6.2) has 26936 bin [6.2,6.3) has 26911 bin [6.3,6.4) has 26464 bin [6.4,6.5) has 26269 bin [6.5,6.6) has 25908 bin [6.6,6.7) has 26180 bin [6.7,6.8) has 26267 bin [6.8,6.9) has 26362 bin [6.9,7.0) has 26323 bin [7.0,7.1) has 26656 bin [7.1,7.2) has 25923 bin [7.2,7.3) has 26195 bin [7.3,7.4) has 26121 bin [7.4,7.5) has 25887 bin [7.5,7.6) has 25744 bin [7.6,7.7) has 25963 bin [7.7,7.8) has 25671 bin [7.8,7.9) has 26003 bin [7.9,8.0) has 25946 bin [8.0,8.1) has 25926 bin [8.1,8.2) has 25508 bin [8.2,8.3) has 25577 bin [8.3,8.4) has 25771 bin [8.4,8.5) has 25566 bin [8.5,8.6) has 25433 bin [8.6,8.7) has 25485 bin [8.7,8.8) has 25352 bin [8.8,8.9) has 25299 bin [8.9,9.0) has 25145 bin [9.0,9.1) has 25304 bin [9.1,9.2) has 25443 bin [9.2,9.3) has 25028 bin [9.3,9.4) has 25049 bin [9.4,9.5) has 24971 bin [9.5,9.6) has 25314 bin [9.6,9.7) has 24562 bin [9.7,9.8) has 24520 bin [9.8,9.9) has 24298 bin [9.9,10.0) has 24327 bin [10.0,10.1) has 23954 bin [10.1,10.2) has 23515 bin [10.2,10.3) has 23281 bin [10.3,10.4) has 22890 bin [10.4,10.5) has 22600 bin [10.5,10.6) has 22558 bin [10.6,10.7) has 22535 bin [10.7,10.8) has 22284 bin [10.8,10.9) has 22041 bin [10.9,11.0) has 21917 bin [11.0,11.1) has 21427 bin [11.1,11.2) has 20747 bin [11.2,11.3) has 20433 bin [11.3,11.4) has 20032 bin [11.4,11.5) has 19812 bin [11.5,11.6) has 19621 bin [11.6,11.7) has 19278 bin [11.7,11.8) has 18870 bin [11.8,11.9) has 18054 bin [11.9,12.0) has 17852 bin [12.0,12.1) has 16999 bin [12.1,12.2) has 16578 bin [12.2,12.3) has 15897 bin [12.3,12.4) has 15410 bin [12.4,12.5) has 14884 bin [12.5,12.6) has 14325 bin [12.6,12.7) has 13732 bin [12.7,12.8) has 13197 bin [12.8,12.9) has 12759 bin [12.9,13.0) has 12093 bin [13.0,13.1) has 11792 bin [13.1,13.2) has 11062 bin [13.2,13.3) has 10678 bin [13.3,13.4) has 10205 bin [13.4,13.5) has 9420 bin [13.5,13.6) has 8993 bin [13.6,13.7) has 8491 bin [13.7,13.8) has 7933 bin [13.8,13.9) has 7246 bin [13.9,14.0) has 6728 bin [14.0,14.1) has 6284 bin [14.1,14.2) has 6071 bin [14.2,14.3) has 5650 bin [14.3,14.4) has 5216 bin [14.4,14.5) has 4872 bin [14.5,14.6) has 4642 bin [14.6,14.7) has 4299 bin [14.7,14.8) has 3976 bin [14.8,14.9) has 3622 bin [14.9,15.0) has 3333 bin [15.0,15.1) has 2924 bin [15.1,15.2) has 2584 bin [15.2,15.3) has 2235 bin [15.3,15.4) has 2023 bin [15.4,15.5) has 1800 bin [15.5,15.6) has 1653 bin [15.6,15.7) has 1481 bin [15.7,15.8) has 1158 bin [15.8,15.9) has 1144 bin [15.9,16.0) has 904 bin [16.0,16.1) has 816 bin [16.1,16.2) has 668 bin [16.2,16.3) has 551 bin [16.3,16.4) has 462 bin [16.4,16.5) has 395 bin [16.5,16.6) has 319 bin [16.6,16.7) has 272 bin [16.7,16.8) has 211 bin [16.8,16.9) has 186 bin [16.9,17.0) has 161 bin [17.0,17.1) has 148 bin [17.1,17.2) has 132 bin [17.2,17.3) has 99 bin [17.3,17.4) has 67 bin [17.4,17.5) has 53 bin [17.5,17.6) has 42 bin [17.6,17.7) has 25 bin [17.7,17.8) has 9 bin [17.8,17.9) has 3 bin [17.9,18.0) has 1 bin [18.0,18.1) has 1 average z coordinate 0.5 for 24026704 element(s) point source id histogram with bin size 1.000000 bin 81 has 4417440 bin 181 has 1032047 bin 182 has 4391546 bin 183 has 8465911 bin 184 has 4964284 bin 185 has 755476 average point source id 164.247561713000664 for 24026704 element(s)