lasinfo (210611) report for 'AHN4T/32AZ1_24.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: 179/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 82110054 number of points by return: 47146248 24259300 8795157 1721331 188018 scale factor x y z: 0.001 0.001 0.001 offset x y z: 142980 462480 0 min x y z: 142980.000 462480.000 1.965 max x y z: 144019.999 463769.999 43.968 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: 82110054 extended number of points by return: 47146248 24259300 8795157 1721331 188018 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 1965 43968 intensity 26 3634 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -31 34 user_data 6 7 point_source_ID 92 94 gps_time 270029822.329607 270031881.787045 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 33 255 B 8 255 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5667 extended_scanner_channel 0 0 attribute0 0.26 36.34 ('Amplitude') attribute1 -15.5 21.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 47146248 number of intermediate returns: 10719317 number of last returns: 47074848 number of single returns: 22830359 covered area in square units/kilounits: 1341444/1.34 point density: all returns 61.21 last only 35.09 (per square units) spacing: all returns 0.13 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 82110054 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 47146248 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 24259300 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 8795157 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1721331 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 188018 instead zero. overview over extended number of returns of given pulse: 22830359 30933212 21253765 6149527 932889 10165 137 0 0 0 0 0 0 0 0 histogram of classification of points: 45768887 unclassified (1) 35965943 ground (2) 347947 building (6) 11110 water (9) 15993 wire conductor (14) 174 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 5109871 +---> 2603981 of those are unclassified (1) +---> 2456606 of those are ground (2) +---> 44924 of those are building (6) +---> 2011 of those are water (9) +---> 2349 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [1.9,2.0) has 4 bin [2.0,2.1) has 1276 bin [2.1,2.2) has 2383 bin [2.2,2.3) has 29134 bin [2.3,2.4) has 32783 bin [2.4,2.5) has 55097 bin [2.5,2.6) has 182362 bin [2.6,2.7) has 345925 bin [2.7,2.8) has 661564 bin [2.8,2.9) has 723160 bin [2.9,3.0) has 296521 bin [3.0,3.1) has 153179 bin [3.1,3.2) has 257973 bin [3.2,3.3) has 262973 bin [3.3,3.4) has 402819 bin [3.4,3.5) has 609635 bin [3.5,3.6) has 973181 bin [3.6,3.7) has 1176360 bin [3.7,3.8) has 1489223 bin [3.8,3.9) has 1676585 bin [3.9,4.0) has 2233213 bin [4.0,4.1) has 2655820 bin [4.1,4.2) has 2840309 bin [4.2,4.3) has 2679661 bin [4.3,4.4) has 2518683 bin [4.4,4.5) has 2221511 bin [4.5,4.6) has 1969655 bin [4.6,4.7) has 1810175 bin [4.7,4.8) has 1617903 bin [4.8,4.9) has 1416311 bin [4.9,5.0) has 1226048 bin [5.0,5.1) has 1097036 bin [5.1,5.2) has 912323 bin [5.2,5.3) has 704057 bin [5.3,5.4) has 623470 bin [5.4,5.5) has 489373 bin [5.5,5.6) has 390490 bin [5.6,5.7) has 288628 bin [5.7,5.8) has 224879 bin [5.8,5.9) has 192548 bin [5.9,6.0) has 177547 bin [6.0,6.1) has 163191 bin [6.1,6.2) has 151229 bin [6.2,6.3) has 144101 bin [6.3,6.4) has 135165 bin [6.4,6.5) has 129729 bin [6.5,6.6) has 125642 bin [6.6,6.7) has 124888 bin [6.7,6.8) has 124859 bin [6.8,6.9) has 123923 bin [6.9,7.0) has 123201 bin [7.0,7.1) has 127148 bin [7.1,7.2) has 123757 bin [7.2,7.3) has 122497 bin [7.3,7.4) has 124288 bin [7.4,7.5) has 143949 bin [7.5,7.6) has 134311 bin [7.6,7.7) has 123630 bin [7.7,7.8) has 123091 bin [7.8,7.9) has 122625 bin [7.9,8.0) has 120964 bin [8.0,8.1) has 120514 bin [8.1,8.2) has 121119 bin [8.2,8.3) has 122311 bin [8.3,8.4) has 120453 bin [8.4,8.5) has 119007 bin [8.5,8.6) has 119202 bin [8.6,8.7) has 120073 bin [8.7,8.8) has 119326 bin [8.8,8.9) has 120876 bin [8.9,9.0) has 119878 bin [9.0,9.1) has 117636 bin [9.1,9.2) has 117450 bin [9.2,9.3) has 118835 bin [9.3,9.4) has 118853 bin [9.4,9.5) has 118376 bin [9.5,9.6) has 118623 bin [9.6,9.7) has 117814 bin [9.7,9.8) has 117908 bin [9.8,9.9) has 118138 bin [9.9,10.0) has 118131 bin [10.0,10.1) has 118446 bin [10.1,10.2) has 118823 bin [10.2,10.3) has 119996 bin [10.3,10.4) has 120543 bin [10.4,10.5) has 120999 bin [10.5,10.6) has 120672 bin [10.6,10.7) has 121286 bin [10.7,10.8) has 120815 bin [10.8,10.9) has 122240 bin [10.9,11.0) has 123192 bin [11.0,11.1) has 135641 bin [11.1,11.2) has 150194 bin [11.2,11.3) has 137649 bin [11.3,11.4) has 139516 bin [11.4,11.5) has 129262 bin [11.5,11.6) has 129289 bin [11.6,11.7) has 131140 bin [11.7,11.8) has 131334 bin [11.8,11.9) has 132580 bin [11.9,12.0) has 133693 bin [12.0,12.1) has 134238 bin [12.1,12.2) has 135540 bin [12.2,12.3) has 136544 bin [12.3,12.4) has 137329 bin [12.4,12.5) has 137465 bin [12.5,12.6) has 139680 bin [12.6,12.7) has 142377 bin [12.7,12.8) has 144579 bin [12.8,12.9) has 144602 bin [12.9,13.0) has 145871 bin [13.0,13.1) has 148351 bin [13.1,13.2) has 149526 bin [13.2,13.3) has 149864 bin [13.3,13.4) has 151804 bin [13.4,13.5) has 153710 bin [13.5,13.6) has 155498 bin [13.6,13.7) has 157376 bin [13.7,13.8) has 158223 bin [13.8,13.9) has 160777 bin [13.9,14.0) has 162034 bin [14.0,14.1) has 164090 bin [14.1,14.2) has 165542 bin [14.2,14.3) has 167860 bin [14.3,14.4) has 168862 bin [14.4,14.5) has 170553 bin [14.5,14.6) has 171951 bin [14.6,14.7) has 174021 bin [14.7,14.8) has 175058 bin [14.8,14.9) has 178663 bin [14.9,15.0) has 179990 bin [15.0,15.1) has 182254 bin [15.1,15.2) has 185253 bin [15.2,15.3) has 186045 bin [15.3,15.4) has 188538 bin [15.4,15.5) has 191397 bin [15.5,15.6) has 195596 bin [15.6,15.7) has 197360 bin [15.7,15.8) has 197824 bin [15.8,15.9) has 199410 bin [15.9,16.0) has 202398 bin [16.0,16.1) has 205934 bin [16.1,16.2) has 207652 bin [16.2,16.3) has 211632 bin [16.3,16.4) has 214668 bin [16.4,16.5) has 219107 bin [16.5,16.6) has 223708 bin [16.6,16.7) has 227745 bin [16.7,16.8) has 230362 bin [16.8,16.9) has 233453 bin [16.9,17.0) has 237006 bin [17.0,17.1) has 240794 bin [17.1,17.2) has 245014 bin [17.2,17.3) has 247847 bin [17.3,17.4) has 252033 bin [17.4,17.5) has 256126 bin [17.5,17.6) has 259949 bin [17.6,17.7) has 262480 bin [17.7,17.8) has 265943 bin [17.8,17.9) has 269289 bin [17.9,18.0) has 273055 bin [18.0,18.1) has 276524 bin [18.1,18.2) has 279207 bin [18.2,18.3) has 283317 bin [18.3,18.4) has 285785 bin [18.4,18.5) has 289728 bin [18.5,18.6) has 292242 bin [18.6,18.7) has 294332 bin [18.7,18.8) has 299113 bin [18.8,18.9) has 298500 bin [18.9,19.0) has 301353 bin [19.0,19.1) has 302122 bin [19.1,19.2) has 303802 bin [19.2,19.3) has 305470 bin [19.3,19.4) has 307391 bin [19.4,19.5) has 310146 bin [19.5,19.6) has 312381 bin [19.6,19.7) has 313902 bin [19.7,19.8) has 314932 bin [19.8,19.9) has 317306 bin [19.9,20.0) has 317408 bin [20.0,20.1) has 317396 bin [20.1,20.2) has 319215 bin [20.2,20.3) has 318582 bin [20.3,20.4) has 316570 bin [20.4,20.5) has 316643 bin [20.5,20.6) has 315317 bin [20.6,20.7) has 313635 bin [20.7,20.8) has 315077 bin [20.8,20.9) has 313368 bin [20.9,21.0) has 313041 bin [21.0,21.1) has 311788 bin [21.1,21.2) has 309622 bin [21.2,21.3) has 307069 bin [21.3,21.4) has 303474 bin [21.4,21.5) has 301300 bin [21.5,21.6) has 298592 bin [21.6,21.7) has 295656 bin [21.7,21.8) has 291393 bin [21.8,21.9) has 290933 bin [21.9,22.0) has 287004 bin [22.0,22.1) has 283361 bin [22.1,22.2) has 280224 bin [22.2,22.3) has 275747 bin [22.3,22.4) has 272907 bin [22.4,22.5) has 268488 bin [22.5,22.6) has 266074 bin [22.6,22.7) has 262656 bin [22.7,22.8) has 260063 bin [22.8,22.9) has 256679 bin [22.9,23.0) has 252353 bin [23.0,23.1) has 248210 bin [23.1,23.2) has 244135 bin [23.2,23.3) has 239482 bin [23.3,23.4) has 235992 bin [23.4,23.5) has 231144 bin [23.5,23.6) has 228285 bin [23.6,23.7) has 223306 bin [23.7,23.8) has 219921 bin [23.8,23.9) has 215356 bin [23.9,24.0) has 211437 bin [24.0,24.1) has 206106 bin [24.1,24.2) has 201920 bin [24.2,24.3) has 197504 bin [24.3,24.4) has 193132 bin [24.4,24.5) has 189210 bin [24.5,24.6) has 185126 bin [24.6,24.7) has 181965 bin [24.7,24.8) has 179403 bin [24.8,24.9) has 175292 bin [24.9,25.0) has 171487 bin [25.0,25.1) has 168717 bin [25.1,25.2) has 164307 bin [25.2,25.3) has 160067 bin [25.3,25.4) has 156289 bin [25.4,25.5) has 152079 bin [25.5,25.6) has 149085 bin [25.6,25.7) has 146633 bin [25.7,25.8) has 143432 bin [25.8,25.9) has 140600 bin [25.9,26.0) has 137148 bin [26.0,26.1) has 132639 bin [26.1,26.2) has 129194 bin [26.2,26.3) has 127084 bin [26.3,26.4) has 123624 bin [26.4,26.5) has 120009 bin [26.5,26.6) has 117140 bin [26.6,26.7) has 114409 bin [26.7,26.8) has 110605 bin [26.8,26.9) has 106826 bin [26.9,27.0) has 104302 bin [27.0,27.1) has 101488 bin [27.1,27.2) has 99827 bin [27.2,27.3) has 96943 bin [27.3,27.4) has 94468 bin [27.4,27.5) has 92244 bin [27.5,27.6) has 90157 bin [27.6,27.7) has 88435 bin [27.7,27.8) has 86230 bin [27.8,27.9) has 84064 bin [27.9,28.0) has 82719 bin [28.0,28.1) has 81429 bin [28.1,28.2) has 79400 bin [28.2,28.3) has 76915 bin [28.3,28.4) has 74360 bin [28.4,28.5) has 72382 bin [28.5,28.6) has 70515 bin [28.6,28.7) has 68984 bin [28.7,28.8) has 66036 bin [28.8,28.9) has 64415 bin [28.9,29.0) has 62685 bin [29.0,29.1) has 61404 bin [29.1,29.2) has 60265 bin [29.2,29.3) has 57946 bin [29.3,29.4) has 57005 bin [29.4,29.5) has 55929 bin [29.5,29.6) has 54386 bin [29.6,29.7) has 53933 bin [29.7,29.8) has 52487 bin [29.8,29.9) has 51525 bin [29.9,30.0) has 50194 bin [30.0,30.1) has 49114 bin [30.1,30.2) has 48177 bin [30.2,30.3) has 46794 bin [30.3,30.4) has 45465 bin [30.4,30.5) has 43959 bin [30.5,30.6) has 43135 bin [30.6,30.7) has 42422 bin [30.7,30.8) has 41304 bin [30.8,30.9) has 40498 bin [30.9,31.0) has 39318 bin [31.0,31.1) has 38923 bin [31.1,31.2) has 38330 bin [31.2,31.3) has 37280 bin [31.3,31.4) has 36315 bin [31.4,31.5) has 35612 bin [31.5,31.6) has 34794 bin [31.6,31.7) has 33754 bin [31.7,31.8) has 33068 bin [31.8,31.9) has 32172 bin [31.9,32.0) has 31676 bin [32.0,32.1) has 31108 bin [32.1,32.2) has 30544 bin [32.2,32.3) has 30097 bin [32.3,32.4) has 29158 bin [32.4,32.5) has 28426 bin [32.5,32.6) has 27979 bin [32.6,32.7) has 27201 bin [32.7,32.8) has 26262 bin [32.8,32.9) has 25467 bin [32.9,33.0) has 24769 bin [33.0,33.1) has 23573 bin [33.1,33.2) has 23024 bin [33.2,33.3) has 21956 bin [33.3,33.4) has 21100 bin [33.4,33.5) has 20206 bin [33.5,33.6) has 19845 bin [33.6,33.7) has 19260 bin [33.7,33.8) has 19062 bin [33.8,33.9) has 18110 bin [33.9,34.0) has 17532 bin [34.0,34.1) has 17120 bin [34.1,34.2) has 16540 bin [34.2,34.3) has 15786 bin [34.3,34.4) has 15185 bin [34.4,34.5) has 14800 bin [34.5,34.6) has 14272 bin [34.6,34.7) has 13816 bin [34.7,34.8) has 13514 bin [34.8,34.9) has 12669 bin [34.9,35.0) has 12374 bin [35.0,35.1) has 11703 bin [35.1,35.2) has 11114 bin [35.2,35.3) has 10875 bin [35.3,35.4) has 10107 bin [35.4,35.5) has 9778 bin [35.5,35.6) has 9445 bin [35.6,35.7) has 8944 bin [35.7,35.8) has 8509 bin [35.8,35.9) has 8257 bin [35.9,36.0) has 7674 bin [36.0,36.1) has 7437 bin [36.1,36.2) has 7000 bin [36.2,36.3) has 6683 bin [36.3,36.4) has 6358 bin [36.4,36.5) has 5940 bin [36.5,36.6) has 5900 bin [36.6,36.7) has 5568 bin [36.7,36.8) has 5288 bin [36.8,36.9) has 4916 bin [36.9,37.0) has 4687 bin [37.0,37.1) has 4513 bin [37.1,37.2) has 4332 bin [37.2,37.3) has 4043 bin [37.3,37.4) has 3827 bin [37.4,37.5) has 3711 bin [37.5,37.6) has 3558 bin [37.6,37.7) has 3414 bin [37.7,37.8) has 3193 bin [37.8,37.9) has 3041 bin [37.9,38.0) has 2909 bin [38.0,38.1) has 2795 bin [38.1,38.2) has 2582 bin [38.2,38.3) has 2382 bin [38.3,38.4) has 2301 bin [38.4,38.5) has 2029 bin [38.5,38.6) has 1944 bin [38.6,38.7) has 1775 bin [38.7,38.8) has 1779 bin [38.8,38.9) has 1637 bin [38.9,39.0) has 1474 bin [39.0,39.1) has 1394 bin [39.1,39.2) has 1413 bin [39.2,39.3) has 1182 bin [39.3,39.4) has 1107 bin [39.4,39.5) has 967 bin [39.5,39.6) has 899 bin [39.6,39.7) has 764 bin [39.7,39.8) has 760 bin [39.8,39.9) has 762 bin [39.9,40.0) has 695 bin [40.0,40.1) has 617 bin [40.1,40.2) has 549 bin [40.2,40.3) has 504 bin [40.3,40.4) has 421 bin [40.4,40.5) has 404 bin [40.5,40.6) has 320 bin [40.6,40.7) has 307 bin [40.7,40.8) has 256 bin [40.8,40.9) has 253 bin [40.9,41.0) has 272 bin [41.0,41.1) has 230 bin [41.1,41.2) has 199 bin [41.2,41.3) has 156 bin [41.3,41.4) has 157 bin [41.4,41.5) has 168 bin [41.5,41.6) has 109 bin [41.6,41.7) has 98 bin [41.7,41.8) has 68 bin [41.8,41.9) has 77 bin [41.9,42.0) has 48 bin [42.0,42.1) has 31 bin [42.1,42.2) has 39 bin [42.2,42.3) has 40 bin [42.3,42.4) has 30 bin [42.4,42.5) has 47 bin [42.5,42.6) has 47 bin [42.6,42.7) has 30 bin [42.7,42.8) has 23 bin [42.8,42.9) has 15 bin [42.9,43.0) has 20 bin [43.0,43.1) has 11 bin [43.1,43.2) has 9 bin [43.2,43.3) has 9 bin [43.3,43.4) has 10 bin [43.4,43.5) has 7 bin [43.5,43.6) has 4 bin [43.6,43.7) has 6 bin [43.7,43.8) has 13 bin [43.8,43.9) has 8 bin [43.9,44.0) has 4 average z coordinate 12.1 for 82110054 element(s) point source id histogram with bin size 1.000000 bin 92 has 1361639 bin 93 has 58522936 bin 94 has 22225479 average point source id 93.254096045290623 for 82110054 element(s)