lasinfo (210611) report for 'AHN3T/17DN1_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: 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: 17600028 number of points by return: 16313689 762106 364611 126951 32671 scale factor x y z: 0.001 0.001 0.001 offset x y z: 233980 531230 0 min x y z: 233980.000 531230.000 13.498 max x y z: 235019.999 532519.999 43.705 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: 17600028 extended number of points by return: 16313689 762106 364611 126951 32671 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 13498 43705 intensity 1 65534 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 -34 32 user_data 2 2 point_source_ID 95 100 gps_time 142012085.140875 142177819.013105 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 35 255 B 2 251 NIR 24 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5667 5333 extended_scanner_channel 0 0 number of first returns: 16313689 number of intermediate returns: 524192 number of last returns: 16314567 number of single returns: 15552420 covered area in square units/kilounits: 1332348/1.33 point density: all returns 13.21 last only 12.24 (per square units) spacing: all returns 0.28 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17600028 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16313689 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 762106 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 364611 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 126951 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 32671 instead zero. overview over extended number of returns of given pulse: 15552420 794333 712753 377303 163219 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1619037 unclassified (1) 15973367 ground (2) 2084 building (6) 5540 water (9) +-> flagged as extended overlap: 1132161 +---> 123894 of those are unclassified (1) +---> 1005938 of those are ground (2) +---> 2084 of those are building (6) +---> 245 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.4,13.5) has 1 bin [13.5,13.6) has 526 bin [13.6,13.7) has 2652 bin [13.7,13.8) has 2852 bin [13.8,13.9) has 3393 bin [13.9,14.0) has 5120 bin [14.0,14.1) has 8377 bin [14.1,14.2) has 10933 bin [14.2,14.3) has 16165 bin [14.3,14.4) has 27958 bin [14.4,14.5) has 135519 bin [14.5,14.6) has 504193 bin [14.6,14.7) has 896509 bin [14.7,14.8) has 942266 bin [14.8,14.9) has 964404 bin [14.9,15.0) has 1056690 bin [15.0,15.1) has 1055755 bin [15.1,15.2) has 1109765 bin [15.2,15.3) has 1497353 bin [15.3,15.4) has 1340664 bin [15.4,15.5) has 1180808 bin [15.5,15.6) has 1033079 bin [15.6,15.7) has 734685 bin [15.7,15.8) has 596513 bin [15.8,15.9) has 532799 bin [15.9,16.0) has 511871 bin [16.0,16.1) has 461073 bin [16.1,16.2) has 342144 bin [16.2,16.3) has 274974 bin [16.3,16.4) has 229366 bin [16.4,16.5) has 156894 bin [16.5,16.6) has 120529 bin [16.6,16.7) has 109922 bin [16.7,16.8) has 95822 bin [16.8,16.9) has 81013 bin [16.9,17.0) has 68190 bin [17.0,17.1) has 54118 bin [17.1,17.2) has 46667 bin [17.2,17.3) has 41682 bin [17.3,17.4) has 37171 bin [17.4,17.5) has 30947 bin [17.5,17.6) has 23171 bin [17.6,17.7) has 19867 bin [17.7,17.8) has 18434 bin [17.8,17.9) has 18948 bin [17.9,18.0) has 19683 bin [18.0,18.1) has 19996 bin [18.1,18.2) has 21469 bin [18.2,18.3) has 21313 bin [18.3,18.4) has 20500 bin [18.4,18.5) has 20337 bin [18.5,18.6) has 19927 bin [18.6,18.7) has 19643 bin [18.7,18.8) has 19234 bin [18.8,18.9) has 18888 bin [18.9,19.0) has 18333 bin [19.0,19.1) has 17716 bin [19.1,19.2) has 17294 bin [19.2,19.3) has 16741 bin [19.3,19.4) has 16306 bin [19.4,19.5) has 16105 bin [19.5,19.6) has 15494 bin [19.6,19.7) has 14946 bin [19.7,19.8) has 14811 bin [19.8,19.9) has 14294 bin [19.9,20.0) has 13701 bin [20.0,20.1) has 13280 bin [20.1,20.2) has 12958 bin [20.2,20.3) has 12634 bin [20.3,20.4) has 12181 bin [20.4,20.5) has 11907 bin [20.5,20.6) has 11242 bin [20.6,20.7) has 10922 bin [20.7,20.8) has 10625 bin [20.8,20.9) has 10242 bin [20.9,21.0) has 9847 bin [21.0,21.1) has 9811 bin [21.1,21.2) has 9273 bin [21.2,21.3) has 9180 bin [21.3,21.4) has 8948 bin [21.4,21.5) has 8656 bin [21.5,21.6) has 8378 bin [21.6,21.7) has 8147 bin [21.7,21.8) has 7993 bin [21.8,21.9) has 7847 bin [21.9,22.0) has 7653 bin [22.0,22.1) has 7304 bin [22.1,22.2) has 7044 bin [22.2,22.3) has 7082 bin [22.3,22.4) has 6977 bin [22.4,22.5) has 6798 bin [22.5,22.6) has 6733 bin [22.6,22.7) has 6718 bin [22.7,22.8) has 6528 bin [22.8,22.9) has 6269 bin [22.9,23.0) has 6290 bin [23.0,23.1) has 6182 bin [23.1,23.2) has 6160 bin [23.2,23.3) has 6077 bin [23.3,23.4) has 5967 bin [23.4,23.5) has 6055 bin [23.5,23.6) has 5776 bin [23.6,23.7) has 6039 bin [23.7,23.8) has 6023 bin [23.8,23.9) has 6018 bin [23.9,24.0) has 6062 bin [24.0,24.1) has 6119 bin [24.1,24.2) has 5944 bin [24.2,24.3) has 5923 bin [24.3,24.4) has 6072 bin [24.4,24.5) has 5913 bin [24.5,24.6) has 6086 bin [24.6,24.7) has 6121 bin [24.7,24.8) has 6193 bin [24.8,24.9) has 6240 bin [24.9,25.0) has 6256 bin [25.0,25.1) has 6378 bin [25.1,25.2) has 6345 bin [25.2,25.3) has 6364 bin [25.3,25.4) has 6345 bin [25.4,25.5) has 6384 bin [25.5,25.6) has 6201 bin [25.6,25.7) has 6312 bin [25.7,25.8) has 6312 bin [25.8,25.9) has 6261 bin [25.9,26.0) has 6389 bin [26.0,26.1) has 6233 bin [26.1,26.2) has 6321 bin [26.2,26.3) has 6359 bin [26.3,26.4) has 6493 bin [26.4,26.5) has 6238 bin [26.5,26.6) has 6431 bin [26.6,26.7) has 6407 bin [26.7,26.8) has 6447 bin [26.8,26.9) has 6556 bin [26.9,27.0) has 6388 bin [27.0,27.1) has 6427 bin [27.1,27.2) has 6467 bin [27.2,27.3) has 6253 bin [27.3,27.4) has 6315 bin [27.4,27.5) has 6263 bin [27.5,27.6) has 6142 bin [27.6,27.7) has 5903 bin [27.7,27.8) has 6000 bin [27.8,27.9) has 6045 bin [27.9,28.0) has 5954 bin [28.0,28.1) has 5992 bin [28.1,28.2) has 6017 bin [28.2,28.3) has 5929 bin [28.3,28.4) has 5768 bin [28.4,28.5) has 5807 bin [28.5,28.6) has 5676 bin [28.6,28.7) has 5711 bin [28.7,28.8) has 5556 bin [28.8,28.9) has 5370 bin [28.9,29.0) has 5340 bin [29.0,29.1) has 5267 bin [29.1,29.2) has 5186 bin [29.2,29.3) has 5090 bin [29.3,29.4) has 4947 bin [29.4,29.5) has 4827 bin [29.5,29.6) has 4897 bin [29.6,29.7) has 4715 bin [29.7,29.8) has 4700 bin [29.8,29.9) has 4619 bin [29.9,30.0) has 4424 bin [30.0,30.1) has 4406 bin [30.1,30.2) has 4398 bin [30.2,30.3) has 4256 bin [30.3,30.4) has 4186 bin [30.4,30.5) has 4229 bin [30.5,30.6) has 3849 bin [30.6,30.7) has 3860 bin [30.7,30.8) has 3731 bin [30.8,30.9) has 3585 bin [30.9,31.0) has 3450 bin [31.0,31.1) has 3417 bin [31.1,31.2) has 3314 bin [31.2,31.3) has 3238 bin [31.3,31.4) has 3080 bin [31.4,31.5) has 2943 bin [31.5,31.6) has 2878 bin [31.6,31.7) has 2803 bin [31.7,31.8) has 2773 bin [31.8,31.9) has 2684 bin [31.9,32.0) has 2500 bin [32.0,32.1) has 2400 bin [32.1,32.2) has 2416 bin [32.2,32.3) has 2356 bin [32.3,32.4) has 2216 bin [32.4,32.5) has 2181 bin [32.5,32.6) has 2049 bin [32.6,32.7) has 1989 bin [32.7,32.8) has 1968 bin [32.8,32.9) has 1860 bin [32.9,33.0) has 1811 bin [33.0,33.1) has 1686 bin [33.1,33.2) has 1640 bin [33.2,33.3) has 1579 bin [33.3,33.4) has 1491 bin [33.4,33.5) has 1443 bin [33.5,33.6) has 1327 bin [33.6,33.7) has 1313 bin [33.7,33.8) has 1252 bin [33.8,33.9) has 1176 bin [33.9,34.0) has 1149 bin [34.0,34.1) has 1111 bin [34.1,34.2) has 1067 bin [34.2,34.3) has 971 bin [34.3,34.4) has 1019 bin [34.4,34.5) has 948 bin [34.5,34.6) has 885 bin [34.6,34.7) has 896 bin [34.7,34.8) has 865 bin [34.8,34.9) has 848 bin [34.9,35.0) has 809 bin [35.0,35.1) has 810 bin [35.1,35.2) has 846 bin [35.2,35.3) has 785 bin [35.3,35.4) has 743 bin [35.4,35.5) has 730 bin [35.5,35.6) has 671 bin [35.6,35.7) has 705 bin [35.7,35.8) has 715 bin [35.8,35.9) has 616 bin [35.9,36.0) has 590 bin [36.0,36.1) has 580 bin [36.1,36.2) has 585 bin [36.2,36.3) has 572 bin [36.3,36.4) has 520 bin [36.4,36.5) has 508 bin [36.5,36.6) has 508 bin [36.6,36.7) has 499 bin [36.7,36.8) has 455 bin [36.8,36.9) has 399 bin [36.9,37.0) has 440 bin [37.0,37.1) has 456 bin [37.1,37.2) has 400 bin [37.2,37.3) has 374 bin [37.3,37.4) has 379 bin [37.4,37.5) has 362 bin [37.5,37.6) has 336 bin [37.6,37.7) has 359 bin [37.7,37.8) has 317 bin [37.8,37.9) has 332 bin [37.9,38.0) has 321 bin [38.0,38.1) has 305 bin [38.1,38.2) has 276 bin [38.2,38.3) has 264 bin [38.3,38.4) has 275 bin [38.4,38.5) has 274 bin [38.5,38.6) has 249 bin [38.6,38.7) has 214 bin [38.7,38.8) has 231 bin [38.8,38.9) has 224 bin [38.9,39.0) has 205 bin [39.0,39.1) has 183 bin [39.1,39.2) has 190 bin [39.2,39.3) has 197 bin [39.3,39.4) has 180 bin [39.4,39.5) has 182 bin [39.5,39.6) has 166 bin [39.6,39.7) has 144 bin [39.7,39.8) has 175 bin [39.8,39.9) has 135 bin [39.9,40.0) has 131 bin [40.0,40.1) has 160 bin [40.1,40.2) has 125 bin [40.2,40.3) has 118 bin [40.3,40.4) has 120 bin [40.4,40.5) has 106 bin [40.5,40.6) has 98 bin [40.6,40.7) has 92 bin [40.7,40.8) has 92 bin [40.8,40.9) has 93 bin [40.9,41.0) has 59 bin [41.0,41.1) has 81 bin [41.1,41.2) has 62 bin [41.2,41.3) has 51 bin [41.3,41.4) has 64 bin [41.4,41.5) has 53 bin [41.5,41.6) has 47 bin [41.6,41.7) has 32 bin [41.7,41.8) has 39 bin [41.8,41.9) has 24 bin [41.9,42.0) has 22 bin [42.0,42.1) has 10 bin [42.1,42.2) has 19 bin [42.2,42.3) has 13 bin [42.3,42.4) has 12 bin [42.4,42.5) has 7 bin [42.5,42.6) has 9 bin [42.6,42.7) has 6 bin [42.7,42.8) has 4 bin [42.8,42.9) has 8 bin [42.9,43.0) has 4 bin [43.0,43.1) has 1 bin [43.1,43.2) has 1 bin [43.2,43.3) has 1 bin [43.3,43.4) has 1 bin [43.4,43.5) has 1 bin [43.6,43.7) has 1 bin [43.7,43.8) has 1 average z coordinate 15.9 for 17600028 element(s) point source id histogram with bin size 1.000000 bin 95 has 63807 bin 96 has 2392979 bin 97 has 6720550 bin 98 has 6376181 bin 99 has 2015420 bin 100 has 31091 average point source id 97.453391380968256 for 17600028 element(s)