lasinfo (210611) report for 'AHN3T/01DZ1_16.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: 25521655 number of points by return: 19562653 3315958 1748004 697900 197140 scale factor x y z: 0.001 0.001 0.001 offset x y z: 149980 601230 0 min x y z: 149980.000 601230.000 2.128 max x y z: 151019.999 602519.996 30.679 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: 25521655 extended number of points by return: 19562653 3315958 1748004 697900 197140 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 1289996 Z 2128 30679 intensity 1 4114 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 33 user_data 0 255 point_source_ID 274 301 gps_time 78923682.394758 80041139.654234 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 38 236 G 54 243 B 33 239 NIR 77 246 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5667 5500 extended_scanner_channel 0 0 number of first returns: 19562653 number of intermediate returns: 2665864 number of last returns: 19510092 number of single returns: 16216954 covered area in square units/kilounits: 1322492/1.32 point density: all returns 19.30 last only 14.75 (per square units) spacing: all returns 0.23 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25521655 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19562653 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3315958 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1748004 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 697900 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 197140 instead zero. overview over extended number of returns of given pulse: 16216954 3111972 3160303 2028331 1004095 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 10027282 unclassified (1) 15490851 ground (2) 448 building (6) 3074 water (9) +-> flagged as extended overlap: 2038196 +---> 891208 of those are unclassified (1) +---> 1146879 of those are ground (2) +---> 109 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.1,2.2) has 9 bin [2.2,2.3) has 5934 bin [2.3,2.4) has 258964 bin [2.4,2.5) has 677250 bin [2.5,2.6) has 830198 bin [2.6,2.7) has 795436 bin [2.7,2.8) has 712610 bin [2.8,2.9) has 579339 bin [2.9,3.0) has 650504 bin [3.0,3.1) has 586450 bin [3.1,3.2) has 749256 bin [3.2,3.3) has 833236 bin [3.3,3.4) has 666191 bin [3.4,3.5) has 558263 bin [3.5,3.6) has 513204 bin [3.6,3.7) has 484393 bin [3.7,3.8) has 444708 bin [3.8,3.9) has 397548 bin [3.9,4.0) has 360155 bin [4.0,4.1) has 347036 bin [4.1,4.2) has 327442 bin [4.2,4.3) has 317032 bin [4.3,4.4) has 314020 bin [4.4,4.5) has 315452 bin [4.5,4.6) has 309223 bin [4.6,4.7) has 290526 bin [4.7,4.8) has 275410 bin [4.8,4.9) has 262334 bin [4.9,5.0) has 249766 bin [5.0,5.1) has 234916 bin [5.1,5.2) has 227010 bin [5.2,5.3) has 218523 bin [5.3,5.4) has 213097 bin [5.4,5.5) has 205010 bin [5.5,5.6) has 197661 bin [5.6,5.7) has 188391 bin [5.7,5.8) has 184253 bin [5.8,5.9) has 177121 bin [5.9,6.0) has 171864 bin [6.0,6.1) has 172451 bin [6.1,6.2) has 176448 bin [6.2,6.3) has 172289 bin [6.3,6.4) has 172604 bin [6.4,6.5) has 170343 bin [6.5,6.6) has 171314 bin [6.6,6.7) has 168187 bin [6.7,6.8) has 165882 bin [6.8,6.9) has 162143 bin [6.9,7.0) has 158980 bin [7.0,7.1) has 159389 bin [7.1,7.2) has 151460 bin [7.2,7.3) has 143738 bin [7.3,7.4) has 139578 bin [7.4,7.5) has 136481 bin [7.5,7.6) has 134590 bin [7.6,7.7) has 128096 bin [7.7,7.8) has 123425 bin [7.8,7.9) has 120705 bin [7.9,8.0) has 117153 bin [8.0,8.1) has 116086 bin [8.1,8.2) has 110036 bin [8.2,8.3) has 106674 bin [8.3,8.4) has 103380 bin [8.4,8.5) has 101000 bin [8.5,8.6) has 94433 bin [8.6,8.7) has 91942 bin [8.7,8.8) has 86704 bin [8.8,8.9) has 81596 bin [8.9,9.0) has 79011 bin [9.0,9.1) has 75885 bin [9.1,9.2) has 72669 bin [9.2,9.3) has 67213 bin [9.3,9.4) has 65467 bin [9.4,9.5) has 63318 bin [9.5,9.6) has 60582 bin [9.6,9.7) has 57819 bin [9.7,9.8) has 55495 bin [9.8,9.9) has 52937 bin [9.9,10.0) has 50609 bin [10.0,10.1) has 49167 bin [10.1,10.2) has 47239 bin [10.2,10.3) has 45461 bin [10.3,10.4) has 44198 bin [10.4,10.5) has 42201 bin [10.5,10.6) has 40838 bin [10.6,10.7) has 38442 bin [10.7,10.8) has 36144 bin [10.8,10.9) has 34423 bin [10.9,11.0) has 32461 bin [11.0,11.1) has 31388 bin [11.1,11.2) has 30275 bin [11.2,11.3) has 29016 bin [11.3,11.4) has 28044 bin [11.4,11.5) has 27215 bin [11.5,11.6) has 26670 bin [11.6,11.7) has 26177 bin [11.7,11.8) has 26003 bin [11.8,11.9) has 25110 bin [11.9,12.0) has 25133 bin [12.0,12.1) has 25659 bin [12.1,12.2) has 25479 bin [12.2,12.3) has 25420 bin [12.3,12.4) has 25049 bin [12.4,12.5) has 25088 bin [12.5,12.6) has 25575 bin [12.6,12.7) has 25247 bin [12.7,12.8) has 25938 bin [12.8,12.9) has 24926 bin [12.9,13.0) has 25376 bin [13.0,13.1) has 26241 bin [13.1,13.2) has 26167 bin [13.2,13.3) has 26287 bin [13.3,13.4) has 26410 bin [13.4,13.5) has 26929 bin [13.5,13.6) has 27410 bin [13.6,13.7) has 27568 bin [13.7,13.8) has 27684 bin [13.8,13.9) has 28134 bin [13.9,14.0) has 28292 bin [14.0,14.1) has 29710 bin [14.1,14.2) has 30163 bin [14.2,14.3) has 30933 bin [14.3,14.4) has 30572 bin [14.4,14.5) has 31823 bin [14.5,14.6) has 32790 bin [14.6,14.7) has 33455 bin [14.7,14.8) has 34173 bin [14.8,14.9) has 35297 bin [14.9,15.0) has 35838 bin [15.0,15.1) has 37123 bin [15.1,15.2) has 37520 bin [15.2,15.3) has 38784 bin [15.3,15.4) has 39249 bin [15.4,15.5) has 40210 bin [15.5,15.6) has 42418 bin [15.6,15.7) has 42609 bin [15.7,15.8) has 44596 bin [15.8,15.9) has 44237 bin [15.9,16.0) has 45530 bin [16.0,16.1) has 47090 bin [16.1,16.2) has 49262 bin [16.2,16.3) has 49190 bin [16.3,16.4) has 50702 bin [16.4,16.5) has 52182 bin [16.5,16.6) has 52235 bin [16.6,16.7) has 53510 bin [16.7,16.8) has 54800 bin [16.8,16.9) has 55645 bin [16.9,17.0) has 56314 bin [17.0,17.1) has 57385 bin [17.1,17.2) has 59461 bin [17.2,17.3) has 60029 bin [17.3,17.4) has 59275 bin [17.4,17.5) has 61266 bin [17.5,17.6) has 61124 bin [17.6,17.7) has 62704 bin [17.7,17.8) has 62787 bin [17.8,17.9) has 62610 bin [17.9,18.0) has 64140 bin [18.0,18.1) has 64115 bin [18.1,18.2) has 65017 bin [18.2,18.3) has 66680 bin [18.3,18.4) has 64995 bin [18.4,18.5) has 66355 bin [18.5,18.6) has 65912 bin [18.6,18.7) has 66334 bin [18.7,18.8) has 66937 bin [18.8,18.9) has 65934 bin [18.9,19.0) has 66599 bin [19.0,19.1) has 65907 bin [19.1,19.2) has 65843 bin [19.2,19.3) has 66145 bin [19.3,19.4) has 64755 bin [19.4,19.5) has 64673 bin [19.5,19.6) has 63824 bin [19.6,19.7) has 63433 bin [19.7,19.8) has 62768 bin [19.8,19.9) has 61491 bin [19.9,20.0) has 60909 bin [20.0,20.1) has 59748 bin [20.1,20.2) has 58946 bin [20.2,20.3) has 56438 bin [20.3,20.4) has 56097 bin [20.4,20.5) has 54426 bin [20.5,20.6) has 53455 bin [20.6,20.7) has 52913 bin [20.7,20.8) has 50232 bin [20.8,20.9) has 49202 bin [20.9,21.0) has 47264 bin [21.0,21.1) has 45776 bin [21.1,21.2) has 45040 bin [21.2,21.3) has 42367 bin [21.3,21.4) has 41007 bin [21.4,21.5) has 39399 bin [21.5,21.6) has 38221 bin [21.6,21.7) has 36529 bin [21.7,21.8) has 34518 bin [21.8,21.9) has 33197 bin [21.9,22.0) has 31436 bin [22.0,22.1) has 30410 bin [22.1,22.2) has 28513 bin [22.2,22.3) has 26700 bin [22.3,22.4) has 25514 bin [22.4,22.5) has 24119 bin [22.5,22.6) has 22612 bin [22.6,22.7) has 21781 bin [22.7,22.8) has 20002 bin [22.8,22.9) has 18785 bin [22.9,23.0) has 17744 bin [23.0,23.1) has 16489 bin [23.1,23.2) has 16163 bin [23.2,23.3) has 14476 bin [23.3,23.4) has 13524 bin [23.4,23.5) has 12663 bin [23.5,23.6) has 11830 bin [23.6,23.7) has 11088 bin [23.7,23.8) has 10117 bin [23.8,23.9) has 9418 bin [23.9,24.0) has 8664 bin [24.0,24.1) has 7933 bin [24.1,24.2) has 7656 bin [24.2,24.3) has 6736 bin [24.3,24.4) has 6310 bin [24.4,24.5) has 5747 bin [24.5,24.6) has 5338 bin [24.6,24.7) has 5007 bin [24.7,24.8) has 4455 bin [24.8,24.9) has 4120 bin [24.9,25.0) has 3710 bin [25.0,25.1) has 3428 bin [25.1,25.2) has 3067 bin [25.2,25.3) has 2810 bin [25.3,25.4) has 2589 bin [25.4,25.5) has 2301 bin [25.5,25.6) has 2029 bin [25.6,25.7) has 1859 bin [25.7,25.8) has 1580 bin [25.8,25.9) has 1450 bin [25.9,26.0) has 1255 bin [26.0,26.1) has 1108 bin [26.1,26.2) has 1037 bin [26.2,26.3) has 872 bin [26.3,26.4) has 791 bin [26.4,26.5) has 706 bin [26.5,26.6) has 580 bin [26.6,26.7) has 577 bin [26.7,26.8) has 462 bin [26.8,26.9) has 459 bin [26.9,27.0) has 373 bin [27.0,27.1) has 362 bin [27.1,27.2) has 307 bin [27.2,27.3) has 227 bin [27.3,27.4) has 219 bin [27.4,27.5) has 199 bin [27.5,27.6) has 160 bin [27.6,27.7) has 167 bin [27.7,27.8) has 123 bin [27.8,27.9) has 98 bin [27.9,28.0) has 105 bin [28.0,28.1) has 96 bin [28.1,28.2) has 83 bin [28.2,28.3) has 77 bin [28.3,28.4) has 79 bin [28.4,28.5) has 70 bin [28.5,28.6) has 53 bin [28.6,28.7) has 39 bin [28.7,28.8) has 38 bin [28.8,28.9) has 47 bin [28.9,29.0) has 28 bin [29.0,29.1) has 34 bin [29.1,29.2) has 18 bin [29.2,29.3) has 31 bin [29.3,29.4) has 30 bin [29.4,29.5) has 19 bin [29.5,29.6) has 11 bin [29.6,29.7) has 20 bin [29.7,29.8) has 10 bin [29.8,29.9) has 9 bin [29.9,30.0) has 7 bin [30.0,30.1) has 4 bin [30.1,30.2) has 5 bin [30.2,30.3) has 4 bin [30.3,30.4) has 4 bin [30.4,30.5) has 3 bin [30.5,30.6) has 2 bin [30.6,30.7) has 1 average z coordinate 7.4 for 25521655 element(s) point source id histogram with bin size 1.000000 bin 274 has 1127131 bin 275 has 6982714 bin 281 has 4996951 bin 289 has 914921 bin 294 has 8300961 bin 301 has 3198977 average point source id 286.071191503842499 for 25521655 element(s)