lasinfo (210611) report for 'AHN3T/10DZ2_17.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: 11699758 number of points by return: 9778714 1240637 434949 179708 65121 scale factor x y z: 0.001 0.001 0.001 offset x y z: 155980 551230 0 min x y z: 156008.372 551230.000 -1.817 max x y z: 157019.999 552519.998 15.409 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: 11699758 extended number of points by return: 9778714 1240637 434949 179708 65121 512 117 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 28372 1039999 Y 0 1289998 Z -1817 15409 intensity 1 12970 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 33 user_data 1 1 point_source_ID 25 197 gps_time 77188205.468244 78327935.206692 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 0 G 0 0 B 0 0 NIR 0 0 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 9778714 number of intermediate returns: 691496 number of last returns: 9753223 number of single returns: 8523675 covered area in square units/kilounits: 1015964/1.02 point density: all returns 11.52 last only 9.60 (per square units) spacing: all returns 0.29 last only 0.32 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 11699758 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 9778714 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1240637 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 434949 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 179708 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 65121 instead zero. overview over extended number of returns of given pulse: 8523675 1607834 775744 463281 326000 2478 746 0 0 0 0 0 0 0 0 histogram of classification of points: 3125056 unclassified (1) 7267206 ground (2) 555 building (6) 1306941 water (9) +-> flagged as extended overlap: 826817 +---> 186946 of those are unclassified (1) +---> 629653 of those are ground (2) +---> 403 of those are building (6) +---> 9815 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 2 bin [-1.8,-1.7) has 1243 bin [-1.7,-1.6) has 2124 bin [-1.6,-1.5) has 2979 bin [-1.5,-1.4) has 3517 bin [-1.4,-1.3) has 4738 bin [-1.3,-1.2) has 39294 bin [-1.2,-1.1) has 110082 bin [-1.1,-1.0) has 367460 bin [-1.0,-0.9) has 538280 bin [-0.9,-0.8) has 403328 bin [-0.8,-0.7) has 293620 bin [-0.7,-0.6) has 255070 bin [-0.6,-0.5) has 314403 bin [-0.5,-0.4) has 634126 bin [-0.4,-0.3) has 701571 bin [-0.3,-0.2) has 1095805 bin [-0.2,-0.1) has 455482 bin [-0.1,0.0) has 839133 bin [0.0,0.1) has 1454523 bin [0.1,0.2) has 1015707 bin [0.2,0.3) has 363114 bin [0.3,0.4) has 234637 bin [0.4,0.5) has 147836 bin [0.5,0.6) has 108024 bin [0.6,0.7) has 83180 bin [0.7,0.8) has 74586 bin [0.8,0.9) has 80606 bin [0.9,1.0) has 88973 bin [1.0,1.1) has 93569 bin [1.1,1.2) has 93785 bin [1.2,1.3) has 88668 bin [1.3,1.4) has 90411 bin [1.4,1.5) has 86052 bin [1.5,1.6) has 87007 bin [1.6,1.7) has 88565 bin [1.7,1.8) has 79014 bin [1.8,1.9) has 65729 bin [1.9,2.0) has 58567 bin [2.0,2.1) has 53646 bin [2.1,2.2) has 50294 bin [2.2,2.3) has 46188 bin [2.3,2.4) has 44164 bin [2.4,2.5) has 42497 bin [2.5,2.6) has 40997 bin [2.6,2.7) has 40766 bin [2.7,2.8) has 39147 bin [2.8,2.9) has 38836 bin [2.9,3.0) has 37928 bin [3.0,3.1) has 37525 bin [3.1,3.2) has 36958 bin [3.2,3.3) has 35790 bin [3.3,3.4) has 35121 bin [3.4,3.5) has 34589 bin [3.5,3.6) has 34080 bin [3.6,3.7) has 33585 bin [3.7,3.8) has 32857 bin [3.8,3.9) has 33261 bin [3.9,4.0) has 34711 bin [4.0,4.1) has 32447 bin [4.1,4.2) has 31052 bin [4.2,4.3) has 30540 bin [4.3,4.4) has 31096 bin [4.4,4.5) has 36521 bin [4.5,4.6) has 20732 bin [4.6,4.7) has 14722 bin [4.7,4.8) has 12343 bin [4.8,4.9) has 11797 bin [4.9,5.0) has 11090 bin [5.0,5.1) has 10310 bin [5.1,5.2) has 9829 bin [5.2,5.3) has 8981 bin [5.3,5.4) has 8528 bin [5.4,5.5) has 7923 bin [5.5,5.6) has 7006 bin [5.6,5.7) has 6572 bin [5.7,5.8) has 5831 bin [5.8,5.9) has 5350 bin [5.9,6.0) has 5073 bin [6.0,6.1) has 4604 bin [6.1,6.2) has 4110 bin [6.2,6.3) has 3633 bin [6.3,6.4) has 3317 bin [6.4,6.5) has 3059 bin [6.5,6.6) has 2633 bin [6.6,6.7) has 2453 bin [6.7,6.8) has 2162 bin [6.8,6.9) has 1955 bin [6.9,7.0) has 1809 bin [7.0,7.1) has 1673 bin [7.1,7.2) has 1587 bin [7.2,7.3) has 1504 bin [7.3,7.4) has 1460 bin [7.4,7.5) has 1421 bin [7.5,7.6) has 1341 bin [7.6,7.7) has 1267 bin [7.7,7.8) has 1260 bin [7.8,7.9) has 1160 bin [7.9,8.0) has 1093 bin [8.0,8.1) has 1082 bin [8.1,8.2) has 1031 bin [8.2,8.3) has 920 bin [8.3,8.4) has 868 bin [8.4,8.5) has 919 bin [8.5,8.6) has 889 bin [8.6,8.7) has 757 bin [8.7,8.8) has 757 bin [8.8,8.9) has 669 bin [8.9,9.0) has 737 bin [9.0,9.1) has 707 bin [9.1,9.2) has 637 bin [9.2,9.3) has 602 bin [9.3,9.4) has 568 bin [9.4,9.5) has 538 bin [9.5,9.6) has 526 bin [9.6,9.7) has 527 bin [9.7,9.8) has 506 bin [9.8,9.9) has 494 bin [9.9,10.0) has 464 bin [10.0,10.1) has 415 bin [10.1,10.2) has 379 bin [10.2,10.3) has 383 bin [10.3,10.4) has 350 bin [10.4,10.5) has 330 bin [10.5,10.6) has 345 bin [10.6,10.7) has 299 bin [10.7,10.8) has 303 bin [10.8,10.9) has 266 bin [10.9,11.0) has 237 bin [11.0,11.1) has 214 bin [11.1,11.2) has 215 bin [11.2,11.3) has 209 bin [11.3,11.4) has 198 bin [11.4,11.5) has 177 bin [11.5,11.6) has 191 bin [11.6,11.7) has 176 bin [11.7,11.8) has 152 bin [11.8,11.9) has 129 bin [11.9,12.0) has 119 bin [12.0,12.1) has 116 bin [12.1,12.2) has 109 bin [12.2,12.3) has 100 bin [12.3,12.4) has 102 bin [12.4,12.5) has 82 bin [12.5,12.6) has 83 bin [12.6,12.7) has 78 bin [12.7,12.8) has 86 bin [12.8,12.9) has 63 bin [12.9,13.0) has 58 bin [13.0,13.1) has 78 bin [13.1,13.2) has 47 bin [13.2,13.3) has 45 bin [13.3,13.4) has 46 bin [13.4,13.5) has 39 bin [13.5,13.6) has 39 bin [13.6,13.7) has 30 bin [13.7,13.8) has 28 bin [13.8,13.9) has 28 bin [13.9,14.0) has 20 bin [14.0,14.1) has 31 bin [14.1,14.2) has 13 bin [14.2,14.3) has 22 bin [14.3,14.4) has 22 bin [14.4,14.5) has 12 bin [14.5,14.6) has 18 bin [14.6,14.7) has 12 bin [14.7,14.8) has 24 bin [14.8,14.9) has 19 bin [14.9,15.0) has 11 bin [15.0,15.1) has 9 bin [15.1,15.2) has 3 bin [15.2,15.3) has 3 bin [15.3,15.4) has 2 bin [15.4,15.5) has 1 average z coordinate 0.3 for 11699758 element(s) point source id histogram with bin size 1.000000 bin 25 has 3693689 bin 27 has 4707925 bin 29 has 655971 bin 155 has 1733158 bin 197 has 909015 average point source id 58.650341656639391 for 11699758 element(s)