lasinfo (210611) report for 'AHN3T/02CN1_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: 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: 12677790 number of points by return: 11938321 506382 161746 58850 12491 scale factor x y z: 0.001 0.001 0.001 offset x y z: 183980 607480 0 min x y z: 183980.000 607480.000 -1.038 max x y z: 185019.999 608769.999 16.975 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: 12677790 extended number of points by return: 11938321 506382 161746 58850 12491 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 -1038 16975 intensity 1 17864 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 90 point_source_ID 253 315 gps_time 78661808.264022 80045271.123985 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 40 251 G 48 255 B 40 255 NIR 62 255 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: 11938321 number of intermediate returns: 236580 number of last returns: 11932247 number of single returns: 11429358 covered area in square units/kilounits: 1333180/1.33 point density: all returns 9.51 last only 8.95 (per square units) spacing: all returns 0.32 last only 0.33 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 12677790 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 11938321 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 506382 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 161746 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 58850 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12491 instead zero. overview over extended number of returns of given pulse: 11429358 686597 311363 187150 63322 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1431248 unclassified (1) 11234899 ground (2) 11643 water (9) +-> flagged as extended overlap: 841912 +---> 34206 of those are unclassified (1) +---> 805386 of those are ground (2) +---> 2320 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 40 bin [-1.0,-0.9) has 361 bin [-0.9,-0.8) has 546 bin [-0.8,-0.7) has 1027 bin [-0.7,-0.6) has 2437 bin [-0.6,-0.5) has 3494 bin [-0.5,-0.4) has 5359 bin [-0.4,-0.3) has 16152 bin [-0.3,-0.2) has 41416 bin [-0.2,-0.1) has 40186 bin [-0.1,0.0) has 48016 bin [0.0,0.1) has 44784 bin [0.1,0.2) has 34055 bin [0.2,0.3) has 47227 bin [0.3,0.4) has 66348 bin [0.4,0.5) has 62234 bin [0.5,0.6) has 83685 bin [0.6,0.7) has 82626 bin [0.7,0.8) has 77490 bin [0.8,0.9) has 80702 bin [0.9,1.0) has 96928 bin [1.0,1.1) has 78140 bin [1.1,1.2) has 67329 bin [1.2,1.3) has 58614 bin [1.3,1.4) has 62770 bin [1.4,1.5) has 83448 bin [1.5,1.6) has 89207 bin [1.6,1.7) has 76179 bin [1.7,1.8) has 250916 bin [1.8,1.9) has 325344 bin [1.9,2.0) has 236724 bin [2.0,2.1) has 196947 bin [2.1,2.2) has 280647 bin [2.2,2.3) has 269622 bin [2.3,2.4) has 225672 bin [2.4,2.5) has 260546 bin [2.5,2.6) has 325986 bin [2.6,2.7) has 337612 bin [2.7,2.8) has 376210 bin [2.8,2.9) has 389738 bin [2.9,3.0) has 374741 bin [3.0,3.1) has 353073 bin [3.1,3.2) has 321665 bin [3.2,3.3) has 299926 bin [3.3,3.4) has 285872 bin [3.4,3.5) has 271365 bin [3.5,3.6) has 254457 bin [3.6,3.7) has 236498 bin [3.7,3.8) has 221071 bin [3.8,3.9) has 207603 bin [3.9,4.0) has 196045 bin [4.0,4.1) has 182014 bin [4.1,4.2) has 174670 bin [4.2,4.3) has 163880 bin [4.3,4.4) has 159657 bin [4.4,4.5) has 151262 bin [4.5,4.6) has 142486 bin [4.6,4.7) has 137718 bin [4.7,4.8) has 129628 bin [4.8,4.9) has 125244 bin [4.9,5.0) has 120882 bin [5.0,5.1) has 115208 bin [5.1,5.2) has 113705 bin [5.2,5.3) has 110321 bin [5.3,5.4) has 107952 bin [5.4,5.5) has 105757 bin [5.5,5.6) has 102626 bin [5.6,5.7) has 99266 bin [5.7,5.8) has 97455 bin [5.8,5.9) has 95005 bin [5.9,6.0) has 93781 bin [6.0,6.1) has 91632 bin [6.1,6.2) has 92231 bin [6.2,6.3) has 90930 bin [6.3,6.4) has 89811 bin [6.4,6.5) has 87564 bin [6.5,6.6) has 83043 bin [6.6,6.7) has 79509 bin [6.7,6.8) has 75064 bin [6.8,6.9) has 71874 bin [6.9,7.0) has 67558 bin [7.0,7.1) has 62701 bin [7.1,7.2) has 59290 bin [7.2,7.3) has 56106 bin [7.3,7.4) has 52317 bin [7.4,7.5) has 48665 bin [7.5,7.6) has 45237 bin [7.6,7.7) has 41515 bin [7.7,7.8) has 37911 bin [7.8,7.9) has 37993 bin [7.9,8.0) has 36823 bin [8.0,8.1) has 35275 bin [8.1,8.2) has 34134 bin [8.2,8.3) has 32615 bin [8.3,8.4) has 30320 bin [8.4,8.5) has 27730 bin [8.5,8.6) has 25879 bin [8.6,8.7) has 25189 bin [8.7,8.8) has 24369 bin [8.8,8.9) has 22624 bin [8.9,9.0) has 22394 bin [9.0,9.1) has 21624 bin [9.1,9.2) has 21045 bin [9.2,9.3) has 19671 bin [9.3,9.4) has 19193 bin [9.4,9.5) has 18901 bin [9.5,9.6) has 18913 bin [9.6,9.7) has 18138 bin [9.7,9.8) has 17907 bin [9.8,9.9) has 17601 bin [9.9,10.0) has 17622 bin [10.0,10.1) has 17317 bin [10.1,10.2) has 16908 bin [10.2,10.3) has 17724 bin [10.3,10.4) has 17641 bin [10.4,10.5) has 18961 bin [10.5,10.6) has 19088 bin [10.6,10.7) has 18826 bin [10.7,10.8) has 17811 bin [10.8,10.9) has 17486 bin [10.9,11.0) has 17176 bin [11.0,11.1) has 17624 bin [11.1,11.2) has 17789 bin [11.2,11.3) has 15631 bin [11.3,11.4) has 14727 bin [11.4,11.5) has 13274 bin [11.5,11.6) has 11249 bin [11.6,11.7) has 10300 bin [11.7,11.8) has 9403 bin [11.8,11.9) has 9131 bin [11.9,12.0) has 9173 bin [12.0,12.1) has 8681 bin [12.1,12.2) has 8741 bin [12.2,12.3) has 9468 bin [12.3,12.4) has 9936 bin [12.4,12.5) has 8923 bin [12.5,12.6) has 9281 bin [12.6,12.7) has 10117 bin [12.7,12.8) has 9371 bin [12.8,12.9) has 8836 bin [12.9,13.0) has 8492 bin [13.0,13.1) has 8524 bin [13.1,13.2) has 8354 bin [13.2,13.3) has 7903 bin [13.3,13.4) has 6996 bin [13.4,13.5) has 6880 bin [13.5,13.6) has 7142 bin [13.6,13.7) has 7341 bin [13.7,13.8) has 6919 bin [13.8,13.9) has 6759 bin [13.9,14.0) has 6734 bin [14.0,14.1) has 6635 bin [14.1,14.2) has 6134 bin [14.2,14.3) has 6140 bin [14.3,14.4) has 5689 bin [14.4,14.5) has 5216 bin [14.5,14.6) has 4964 bin [14.6,14.7) has 3333 bin [14.7,14.8) has 2123 bin [14.8,14.9) has 1556 bin [14.9,15.0) has 1262 bin [15.0,15.1) has 1078 bin [15.1,15.2) has 970 bin [15.2,15.3) has 791 bin [15.3,15.4) has 593 bin [15.4,15.5) has 454 bin [15.5,15.6) has 373 bin [15.6,15.7) has 306 bin [15.7,15.8) has 232 bin [15.8,15.9) has 210 bin [15.9,16.0) has 199 bin [16.0,16.1) has 141 bin [16.1,16.2) has 78 bin [16.2,16.3) has 61 bin [16.3,16.4) has 44 bin [16.4,16.5) has 13 bin [16.5,16.6) has 16 bin [16.6,16.7) has 11 bin [16.7,16.8) has 7 bin [16.8,16.9) has 7 bin [16.9,17.0) has 2 average z coordinate 4.0 for 12677790 element(s) point source id histogram with bin size 1.000000 bin 253 has 5133140 bin 256 has 1943680 bin 257 has 3123641 bin 315 has 2477329 average point source id 266.560723280634875 for 12677790 element(s)