lasinfo (210611) report for 'AHN3T/09DN1_04.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: 17457140 number of points by return: 17266493 114687 52706 18825 4429 scale factor x y z: 0.001 0.001 0.001 offset x y z: 112980 561230 0 min x y z: 112980.000 561230.000 -1.391 max x y z: 114019.999 562519.999 16.662 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: 17457140 extended number of points by return: 17266493 114687 52706 18825 4429 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 -1391 16662 intensity 1 43098 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 -34 34 user_data 0 0 point_source_ID 34611 34616 gps_time 570432.584111 574273.078636 Color R 43 253 G 54 255 B 37 255 NIR 66 250 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 5667 extended_scanner_channel 0 0 number of first returns: 17266493 number of intermediate returns: 76915 number of last returns: 17264049 number of single returns: 17150317 covered area in square units/kilounits: 1337912/1.34 point density: all returns 13.05 last only 12.90 (per square units) spacing: all returns 0.28 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17457140 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17266493 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 114687 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 52706 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 18825 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4429 instead zero. overview over extended number of returns of given pulse: 17150317 125044 101794 57764 18831 3025 365 0 0 0 0 0 0 0 0 histogram of classification of points: 277199 unclassified (1) 16894900 ground (2) 54024 building (6) 231017 water (9) +-> flagged as extended overlap: 1183592 +---> 15834 of those are unclassified (1) +---> 1146933 of those are ground (2) +---> 4669 of those are building (6) +---> 16156 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 1 bin [-1.1,-1.0) has 50 bin [-1.0,-0.9) has 88793 bin [-0.9,-0.8) has 102867 bin [-0.8,-0.7) has 53904 bin [-0.7,-0.6) has 49506 bin [-0.6,-0.5) has 59463 bin [-0.5,-0.4) has 123974 bin [-0.4,-0.3) has 482860 bin [-0.3,-0.2) has 908822 bin [-0.2,-0.1) has 2182265 bin [-0.1,0.0) has 4073945 bin [0.0,0.1) has 3667484 bin [0.1,0.2) has 1373948 bin [0.2,0.3) has 702322 bin [0.3,0.4) has 495392 bin [0.4,0.5) has 481273 bin [0.5,0.6) has 435834 bin [0.6,0.7) has 213950 bin [0.7,0.8) has 144002 bin [0.8,0.9) has 146858 bin [0.9,1.0) has 172811 bin [1.0,1.1) has 124379 bin [1.1,1.2) has 83464 bin [1.2,1.3) has 59664 bin [1.3,1.4) has 47927 bin [1.4,1.5) has 41730 bin [1.5,1.6) has 38045 bin [1.6,1.7) has 33067 bin [1.7,1.8) has 28498 bin [1.8,1.9) has 30596 bin [1.9,2.0) has 41567 bin [2.0,2.1) has 46364 bin [2.1,2.2) has 45274 bin [2.2,2.3) has 34499 bin [2.3,2.4) has 62937 bin [2.4,2.5) has 90613 bin [2.5,2.6) has 92688 bin [2.6,2.7) has 113980 bin [2.7,2.8) has 115665 bin [2.8,2.9) has 69965 bin [2.9,3.0) has 31821 bin [3.0,3.1) has 29142 bin [3.1,3.2) has 30833 bin [3.2,3.3) has 8115 bin [3.3,3.4) has 6315 bin [3.4,3.5) has 5477 bin [3.5,3.6) has 5244 bin [3.6,3.7) has 5215 bin [3.7,3.8) has 5013 bin [3.8,3.9) has 4863 bin [3.9,4.0) has 4540 bin [4.0,4.1) has 4514 bin [4.1,4.2) has 4265 bin [4.2,4.3) has 4232 bin [4.3,4.4) has 4580 bin [4.4,4.5) has 5158 bin [4.5,4.6) has 5235 bin [4.6,4.7) has 5276 bin [4.7,4.8) has 4799 bin [4.8,4.9) has 5036 bin [4.9,5.0) has 4673 bin [5.0,5.1) has 4654 bin [5.1,5.2) has 4543 bin [5.2,5.3) has 4470 bin [5.3,5.4) has 4567 bin [5.4,5.5) has 4221 bin [5.5,5.6) has 4276 bin [5.6,5.7) has 4205 bin [5.7,5.8) has 4025 bin [5.8,5.9) has 3926 bin [5.9,6.0) has 3809 bin [6.0,6.1) has 3550 bin [6.1,6.2) has 3439 bin [6.2,6.3) has 3202 bin [6.3,6.4) has 3157 bin [6.4,6.5) has 3066 bin [6.5,6.6) has 2981 bin [6.6,6.7) has 2583 bin [6.7,6.8) has 2242 bin [6.8,6.9) has 2262 bin [6.9,7.0) has 2276 bin [7.0,7.1) has 2246 bin [7.1,7.2) has 2057 bin [7.2,7.3) has 2052 bin [7.3,7.4) has 1814 bin [7.4,7.5) has 1773 bin [7.5,7.6) has 1651 bin [7.6,7.7) has 1658 bin [7.7,7.8) has 1614 bin [7.8,7.9) has 1484 bin [7.9,8.0) has 1534 bin [8.0,8.1) has 1390 bin [8.1,8.2) has 1378 bin [8.2,8.3) has 1317 bin [8.3,8.4) has 1291 bin [8.4,8.5) has 1160 bin [8.5,8.6) has 1196 bin [8.6,8.7) has 1111 bin [8.7,8.8) has 991 bin [8.8,8.9) has 901 bin [8.9,9.0) has 977 bin [9.0,9.1) has 786 bin [9.1,9.2) has 772 bin [9.2,9.3) has 761 bin [9.3,9.4) has 716 bin [9.4,9.5) has 621 bin [9.5,9.6) has 626 bin [9.6,9.7) has 537 bin [9.7,9.8) has 519 bin [9.8,9.9) has 453 bin [9.9,10.0) has 444 bin [10.0,10.1) has 413 bin [10.1,10.2) has 324 bin [10.2,10.3) has 319 bin [10.3,10.4) has 272 bin [10.4,10.5) has 268 bin [10.5,10.6) has 221 bin [10.6,10.7) has 213 bin [10.7,10.8) has 214 bin [10.8,10.9) has 163 bin [10.9,11.0) has 153 bin [11.0,11.1) has 138 bin [11.1,11.2) has 126 bin [11.2,11.3) has 111 bin [11.3,11.4) has 92 bin [11.4,11.5) has 82 bin [11.5,11.6) has 96 bin [11.6,11.7) has 64 bin [11.7,11.8) has 56 bin [11.8,11.9) has 55 bin [11.9,12.0) has 47 bin [12.0,12.1) has 52 bin [12.1,12.2) has 28 bin [12.2,12.3) has 37 bin [12.3,12.4) has 32 bin [12.4,12.5) has 35 bin [12.5,12.6) has 27 bin [12.6,12.7) has 32 bin [12.7,12.8) has 25 bin [12.8,12.9) has 27 bin [12.9,13.0) has 32 bin [13.0,13.1) has 29 bin [13.1,13.2) has 30 bin [13.2,13.3) has 24 bin [13.3,13.4) has 32 bin [13.4,13.5) has 17 bin [13.5,13.6) has 37 bin [13.6,13.7) has 12 bin [13.7,13.8) has 17 bin [13.8,13.9) has 27 bin [13.9,14.0) has 23 bin [14.0,14.1) has 18 bin [14.1,14.2) has 19 bin [14.2,14.3) has 19 bin [14.3,14.4) has 17 bin [14.4,14.5) has 14 bin [14.5,14.6) has 15 bin [14.6,14.7) has 22 bin [14.7,14.8) has 14 bin [14.8,14.9) has 15 bin [14.9,15.0) has 14 bin [15.0,15.1) has 10 bin [15.1,15.2) has 16 bin [15.2,15.3) has 15 bin [15.3,15.4) has 4 bin [15.4,15.5) has 8 bin [15.5,15.6) has 8 bin [15.6,15.7) has 7 bin [15.7,15.8) has 3 bin [15.8,15.9) has 3 bin [15.9,16.0) has 6 bin [16.0,16.1) has 4 bin [16.1,16.2) has 4 bin [16.2,16.3) has 2 bin [16.3,16.4) has 4 bin [16.6,16.7) has 1 average z coordinate 0.2 for 17457140 element(s) point source id histogram with bin size 1.000000 bin 34611 has 218320 bin 34612 has 2996108 bin 34613 has 5621605 bin 34614 has 6508608 bin 34615 has 1994857 bin 34616 has 117642 average point source id 34613.424955061367655 for 17457140 element(s)