lasinfo (210611) report for 'AHN3T/08DZ2_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: 215/2021 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: 454791 number of points by return: 261271 86420 61995 32685 12420 scale factor x y z: 0.001 0.001 0.001 offset x y z: 275980 576230 0 min x y z: 275980.000 577227.741 -1.697 max x y z: 276122.650 577519.999 19.320 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: 454791 extended number of points by return: 261271 86420 61995 32685 12420 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 142650 Y 997741 1289999 Z -1697 19320 intensity 7 751 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 -35 30 user_data 0 0 point_source_ID 175 177 gps_time 234441179.257097 234443434.150218 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 223 G 32 215 B 25 207 NIR 79 219 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5833 5000 extended_scanner_channel 0 0 number of first returns: 261271 number of intermediate returns: 110583 number of last returns: 257534 number of single returns: 174597 covered area in square units/kilounits: 20888/0.02 point density: all returns 21.77 last only 12.33 (per square units) spacing: all returns 0.21 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 454791 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 261271 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 86420 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 61995 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 32685 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12420 instead zero. overview over extended number of returns of given pulse: 174597 48768 88125 81180 45358 13391 3372 0 0 0 0 0 0 0 0 histogram of classification of points: 205898 unclassified (1) 248742 ground (2) 151 water (9) +-> flagged as extended overlap: 190369 +---> 102767 of those are unclassified (1) +---> 87471 of those are ground (2) +---> 131 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 132 bin [-1.6,-1.5) has 615 bin [-1.5,-1.4) has 1100 bin [-1.4,-1.3) has 2254 bin [-1.3,-1.2) has 2474 bin [-1.2,-1.1) has 2438 bin [-1.1,-1.0) has 2552 bin [-1.0,-0.9) has 2574 bin [-0.9,-0.8) has 2782 bin [-0.8,-0.7) has 3665 bin [-0.7,-0.6) has 5367 bin [-0.6,-0.5) has 3433 bin [-0.5,-0.4) has 2082 bin [-0.4,-0.3) has 2509 bin [-0.3,-0.2) has 5066 bin [-0.2,-0.1) has 7284 bin [-0.1,0.0) has 18220 bin [0.0,0.1) has 46252 bin [0.1,0.2) has 31168 bin [0.2,0.3) has 11046 bin [0.3,0.4) has 13160 bin [0.4,0.5) has 9806 bin [0.5,0.6) has 9595 bin [0.6,0.7) has 16457 bin [0.7,0.8) has 16644 bin [0.8,0.9) has 7373 bin [0.9,1.0) has 1893 bin [1.0,1.1) has 1946 bin [1.1,1.2) has 2119 bin [1.2,1.3) has 2290 bin [1.3,1.4) has 2264 bin [1.4,1.5) has 2279 bin [1.5,1.6) has 2286 bin [1.6,1.7) has 2364 bin [1.7,1.8) has 2239 bin [1.8,1.9) has 2373 bin [1.9,2.0) has 3903 bin [2.0,2.1) has 9218 bin [2.1,2.2) has 2783 bin [2.2,2.3) has 1251 bin [2.3,2.4) has 1146 bin [2.4,2.5) has 1054 bin [2.5,2.6) has 1116 bin [2.6,2.7) has 1072 bin [2.7,2.8) has 1112 bin [2.8,2.9) has 1155 bin [2.9,3.0) has 1051 bin [3.0,3.1) has 1131 bin [3.1,3.2) has 1112 bin [3.2,3.3) has 1129 bin [3.3,3.4) has 1146 bin [3.4,3.5) has 1076 bin [3.5,3.6) has 1060 bin [3.6,3.7) has 1104 bin [3.7,3.8) has 1118 bin [3.8,3.9) has 1105 bin [3.9,4.0) has 1098 bin [4.0,4.1) has 1180 bin [4.1,4.2) has 1153 bin [4.2,4.3) has 1108 bin [4.3,4.4) has 1097 bin [4.4,4.5) has 1096 bin [4.5,4.6) has 1098 bin [4.6,4.7) has 1048 bin [4.7,4.8) has 1045 bin [4.8,4.9) has 1047 bin [4.9,5.0) has 1081 bin [5.0,5.1) has 1068 bin [5.1,5.2) has 1035 bin [5.2,5.3) has 1055 bin [5.3,5.4) has 1106 bin [5.4,5.5) has 1094 bin [5.5,5.6) has 1112 bin [5.6,5.7) has 1064 bin [5.7,5.8) has 1022 bin [5.8,5.9) has 1077 bin [5.9,6.0) has 1058 bin [6.0,6.1) has 1043 bin [6.1,6.2) has 1122 bin [6.2,6.3) has 1116 bin [6.3,6.4) has 1102 bin [6.4,6.5) has 1141 bin [6.5,6.6) has 1157 bin [6.6,6.7) has 1215 bin [6.7,6.8) has 1196 bin [6.8,6.9) has 1159 bin [6.9,7.0) has 1219 bin [7.0,7.1) has 1307 bin [7.1,7.2) has 1275 bin [7.2,7.3) has 1312 bin [7.3,7.4) has 1387 bin [7.4,7.5) has 1389 bin [7.5,7.6) has 1400 bin [7.6,7.7) has 1445 bin [7.7,7.8) has 1527 bin [7.8,7.9) has 1517 bin [7.9,8.0) has 1554 bin [8.0,8.1) has 1582 bin [8.1,8.2) has 1596 bin [8.2,8.3) has 1673 bin [8.3,8.4) has 1693 bin [8.4,8.5) has 1698 bin [8.5,8.6) has 1811 bin [8.6,8.7) has 1887 bin [8.7,8.8) has 1844 bin [8.8,8.9) has 1985 bin [8.9,9.0) has 1992 bin [9.0,9.1) has 1956 bin [9.1,9.2) has 1995 bin [9.2,9.3) has 2048 bin [9.3,9.4) has 2085 bin [9.4,9.5) has 2241 bin [9.5,9.6) has 2267 bin [9.6,9.7) has 2199 bin [9.7,9.8) has 2205 bin [9.8,9.9) has 2391 bin [9.9,10.0) has 2490 bin [10.0,10.1) has 2459 bin [10.1,10.2) has 2604 bin [10.2,10.3) has 2525 bin [10.3,10.4) has 2512 bin [10.4,10.5) has 2573 bin [10.5,10.6) has 2611 bin [10.6,10.7) has 2672 bin [10.7,10.8) has 2654 bin [10.8,10.9) has 2669 bin [10.9,11.0) has 2730 bin [11.0,11.1) has 2646 bin [11.1,11.2) has 2644 bin [11.2,11.3) has 2573 bin [11.3,11.4) has 2598 bin [11.4,11.5) has 2503 bin [11.5,11.6) has 2538 bin [11.6,11.7) has 2359 bin [11.7,11.8) has 2319 bin [11.8,11.9) has 2279 bin [11.9,12.0) has 2188 bin [12.0,12.1) has 2045 bin [12.1,12.2) has 2000 bin [12.2,12.3) has 1818 bin [12.3,12.4) has 1802 bin [12.4,12.5) has 1769 bin [12.5,12.6) has 1587 bin [12.6,12.7) has 1562 bin [12.7,12.8) has 1404 bin [12.8,12.9) has 1402 bin [12.9,13.0) has 1234 bin [13.0,13.1) has 1167 bin [13.1,13.2) has 1079 bin [13.2,13.3) has 991 bin [13.3,13.4) has 976 bin [13.4,13.5) has 875 bin [13.5,13.6) has 807 bin [13.6,13.7) has 746 bin [13.7,13.8) has 650 bin [13.8,13.9) has 652 bin [13.9,14.0) has 651 bin [14.0,14.1) has 540 bin [14.1,14.2) has 498 bin [14.2,14.3) has 497 bin [14.3,14.4) has 477 bin [14.4,14.5) has 439 bin [14.5,14.6) has 358 bin [14.6,14.7) has 372 bin [14.7,14.8) has 359 bin [14.8,14.9) has 322 bin [14.9,15.0) has 343 bin [15.0,15.1) has 296 bin [15.1,15.2) has 282 bin [15.2,15.3) has 259 bin [15.3,15.4) has 273 bin [15.4,15.5) has 248 bin [15.5,15.6) has 224 bin [15.6,15.7) has 225 bin [15.7,15.8) has 220 bin [15.8,15.9) has 166 bin [15.9,16.0) has 178 bin [16.0,16.1) has 155 bin [16.1,16.2) has 158 bin [16.2,16.3) has 128 bin [16.3,16.4) has 113 bin [16.4,16.5) has 109 bin [16.5,16.6) has 92 bin [16.6,16.7) has 87 bin [16.7,16.8) has 65 bin [16.8,16.9) has 65 bin [16.9,17.0) has 56 bin [17.0,17.1) has 51 bin [17.1,17.2) has 41 bin [17.2,17.3) has 47 bin [17.3,17.4) has 38 bin [17.4,17.5) has 30 bin [17.5,17.6) has 34 bin [17.6,17.7) has 39 bin [17.7,17.8) has 23 bin [17.8,17.9) has 13 bin [17.9,18.0) has 20 bin [18.0,18.1) has 13 bin [18.1,18.2) has 9 bin [18.2,18.3) has 3 bin [18.3,18.4) has 13 bin [18.4,18.5) has 5 bin [18.5,18.6) has 11 bin [18.6,18.7) has 4 bin [18.7,18.8) has 7 bin [18.9,19.0) has 1 bin [19.1,19.2) has 1 bin [19.2,19.3) has 4 bin [19.3,19.4) has 1 average z coordinate 3.9 for 454791 element(s) point source id histogram with bin size 1.000000 bin 175 has 2921 bin 176 has 306585 bin 177 has 145285 average point source id 176.313031700275502 for 454791 element(s)