lasinfo (210611) report for 'AHN4T/33HZ2_20.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: 337/2022 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: 29575594 number of points by return: 25687926 2511857 1052059 276690 42820 scale factor x y z: 0.001 0.001 0.001 offset x y z: 218980 451230 0 min x y z: 218980.000 451230.000 11.658 max x y z: 220019.999 452519.999 51.286 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: 29575594 extended number of points by return: 25687926 2511857 1052059 276690 42820 4003 239 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 11658 51286 intensity 0 5065 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 145 147 gps_time 324037699.761492 328791878.762936 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 44 255 B 29 255 NIR 3 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.54 33.68 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25687926 number of intermediate returns: 1382705 number of last returns: 25666334 number of single returns: 23161371 covered area in square units/kilounits: 1340960/1.34 point density: all returns 22.06 last only 19.14 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29575594 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25687926 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2511857 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1052059 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 276690 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 42820 instead zero. overview over extended number of returns of given pulse: 23161371 2920583 2332220 941387 195510 22857 1666 0 0 0 0 0 0 0 0 histogram of classification of points: 4415938 unclassified (1) 24611347 ground (2) 538907 building (6) 9402 water (9) +-> flagged as extended overlap: 2704487 +---> 557481 of those are unclassified (1) +---> 2106085 of those are ground (2) +---> 40836 of those are building (6) +---> 85 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.6,11.7) has 3 bin [11.7,11.8) has 113 bin [11.8,11.9) has 1506 bin [11.9,12.0) has 3892 bin [12.0,12.1) has 6552 bin [12.1,12.2) has 13161 bin [12.2,12.3) has 22321 bin [12.3,12.4) has 33440 bin [12.4,12.5) has 48489 bin [12.5,12.6) has 163280 bin [12.6,12.7) has 770256 bin [12.7,12.8) has 1181396 bin [12.8,12.9) has 1059219 bin [12.9,13.0) has 1084162 bin [13.0,13.1) has 864186 bin [13.1,13.2) has 1127577 bin [13.2,13.3) has 1505826 bin [13.3,13.4) has 1736875 bin [13.4,13.5) has 1504691 bin [13.5,13.6) has 1457934 bin [13.6,13.7) has 1461118 bin [13.7,13.8) has 1703619 bin [13.8,13.9) has 1655845 bin [13.9,14.0) has 1389091 bin [14.0,14.1) has 1103931 bin [14.1,14.2) has 916504 bin [14.2,14.3) has 668599 bin [14.3,14.4) has 547583 bin [14.4,14.5) has 468058 bin [14.5,14.6) has 395380 bin [14.6,14.7) has 374605 bin [14.7,14.8) has 369673 bin [14.8,14.9) has 360251 bin [14.9,15.0) has 336714 bin [15.0,15.1) has 248963 bin [15.1,15.2) has 194947 bin [15.2,15.3) has 106196 bin [15.3,15.4) has 55577 bin [15.4,15.5) has 38018 bin [15.5,15.6) has 30861 bin [15.6,15.7) has 28299 bin [15.7,15.8) has 29009 bin [15.8,15.9) has 30289 bin [15.9,16.0) has 31490 bin [16.0,16.1) has 31684 bin [16.1,16.2) has 30656 bin [16.2,16.3) has 30870 bin [16.3,16.4) has 31116 bin [16.4,16.5) has 31019 bin [16.5,16.6) has 32460 bin [16.6,16.7) has 32377 bin [16.7,16.8) has 34981 bin [16.8,16.9) has 32051 bin [16.9,17.0) has 32070 bin [17.0,17.1) has 32343 bin [17.1,17.2) has 33256 bin [17.2,17.3) has 33826 bin [17.3,17.4) has 33877 bin [17.4,17.5) has 33419 bin [17.5,17.6) has 34605 bin [17.6,17.7) has 33412 bin [17.7,17.8) has 30974 bin [17.8,17.9) has 31945 bin [17.9,18.0) has 33728 bin [18.0,18.1) has 35030 bin [18.1,18.2) has 31516 bin [18.2,18.3) has 31217 bin [18.3,18.4) has 29852 bin [18.4,18.5) has 29418 bin [18.5,18.6) has 29382 bin [18.6,18.7) has 29241 bin [18.7,18.8) has 28434 bin [18.8,18.9) has 28550 bin [18.9,19.0) has 27808 bin [19.0,19.1) has 27500 bin [19.1,19.2) has 27342 bin [19.2,19.3) has 27545 bin [19.3,19.4) has 27164 bin [19.4,19.5) has 27356 bin [19.5,19.6) has 27161 bin [19.6,19.7) has 27044 bin [19.7,19.8) has 27169 bin [19.8,19.9) has 27203 bin [19.9,20.0) has 27223 bin [20.0,20.1) has 26987 bin [20.1,20.2) has 26627 bin [20.2,20.3) has 26368 bin [20.3,20.4) has 26445 bin [20.4,20.5) has 26568 bin [20.5,20.6) has 26938 bin [20.6,20.7) has 26732 bin [20.7,20.8) has 26421 bin [20.8,20.9) has 26502 bin [20.9,21.0) has 26613 bin [21.0,21.1) has 26295 bin [21.1,21.2) has 26392 bin [21.2,21.3) has 26267 bin [21.3,21.4) has 25998 bin [21.4,21.5) has 26207 bin [21.5,21.6) has 25461 bin [21.6,21.7) has 25505 bin [21.7,21.8) has 25318 bin [21.8,21.9) has 25037 bin [21.9,22.0) has 24686 bin [22.0,22.1) has 24684 bin [22.1,22.2) has 24779 bin [22.2,22.3) has 24827 bin [22.3,22.4) has 24563 bin [22.4,22.5) has 24417 bin [22.5,22.6) has 24040 bin [22.6,22.7) has 23735 bin [22.7,22.8) has 24337 bin [22.8,22.9) has 24306 bin [22.9,23.0) has 24547 bin [23.0,23.1) has 24219 bin [23.1,23.2) has 23868 bin [23.2,23.3) has 24181 bin [23.3,23.4) has 23890 bin [23.4,23.5) has 23713 bin [23.5,23.6) has 24089 bin [23.6,23.7) has 23999 bin [23.7,23.8) has 24241 bin [23.8,23.9) has 24089 bin [23.9,24.0) has 24159 bin [24.0,24.1) has 24335 bin [24.1,24.2) has 24108 bin [24.2,24.3) has 24093 bin [24.3,24.4) has 23924 bin [24.4,24.5) has 23887 bin [24.5,24.6) has 23823 bin [24.6,24.7) has 23753 bin [24.7,24.8) has 23844 bin [24.8,24.9) has 24139 bin [24.9,25.0) has 24076 bin [25.0,25.1) has 23666 bin [25.1,25.2) has 24327 bin [25.2,25.3) has 24433 bin [25.3,25.4) has 24416 bin [25.4,25.5) has 24011 bin [25.5,25.6) has 24062 bin [25.6,25.7) has 23895 bin [25.7,25.8) has 23820 bin [25.8,25.9) has 23752 bin [25.9,26.0) has 23900 bin [26.0,26.1) has 23357 bin [26.1,26.2) has 23579 bin [26.2,26.3) has 23424 bin [26.3,26.4) has 23243 bin [26.4,26.5) has 22997 bin [26.5,26.6) has 23316 bin [26.6,26.7) has 22925 bin [26.7,26.8) has 23173 bin [26.8,26.9) has 23301 bin [26.9,27.0) has 23332 bin [27.0,27.1) has 23028 bin [27.1,27.2) has 22969 bin [27.2,27.3) has 23039 bin [27.3,27.4) has 22765 bin [27.4,27.5) has 22375 bin [27.5,27.6) has 22391 bin [27.6,27.7) has 21943 bin [27.7,27.8) has 22051 bin [27.8,27.9) has 22072 bin [27.9,28.0) has 21805 bin [28.0,28.1) has 21406 bin [28.1,28.2) has 21052 bin [28.2,28.3) has 21214 bin [28.3,28.4) has 21351 bin [28.4,28.5) has 21112 bin [28.5,28.6) has 20555 bin [28.6,28.7) has 20284 bin [28.7,28.8) has 20304 bin [28.8,28.9) has 20005 bin [28.9,29.0) has 19768 bin [29.0,29.1) has 19654 bin [29.1,29.2) has 19655 bin [29.2,29.3) has 19556 bin [29.3,29.4) has 19472 bin [29.4,29.5) has 19036 bin [29.5,29.6) has 18804 bin [29.6,29.7) has 18789 bin [29.7,29.8) has 18659 bin [29.8,29.9) has 18354 bin [29.9,30.0) has 17816 bin [30.0,30.1) has 17977 bin [30.1,30.2) has 17710 bin [30.2,30.3) has 17564 bin [30.3,30.4) has 17454 bin [30.4,30.5) has 17145 bin [30.5,30.6) has 17053 bin [30.6,30.7) has 16541 bin [30.7,30.8) has 16278 bin [30.8,30.9) has 16274 bin [30.9,31.0) has 16133 bin [31.0,31.1) has 15485 bin [31.1,31.2) has 15745 bin [31.2,31.3) has 15422 bin [31.3,31.4) has 15142 bin [31.4,31.5) has 14901 bin [31.5,31.6) has 14690 bin [31.6,31.7) has 14466 bin [31.7,31.8) has 14219 bin [31.8,31.9) has 14007 bin [31.9,32.0) has 13801 bin [32.0,32.1) has 13724 bin [32.1,32.2) has 13558 bin [32.2,32.3) has 13164 bin [32.3,32.4) has 12950 bin [32.4,32.5) has 12553 bin [32.5,32.6) has 12444 bin [32.6,32.7) has 11857 bin [32.7,32.8) has 11772 bin [32.8,32.9) has 11358 bin [32.9,33.0) has 10975 bin [33.0,33.1) has 10724 bin [33.1,33.2) has 10466 bin [33.2,33.3) has 10219 bin [33.3,33.4) has 10093 bin [33.4,33.5) has 10037 bin [33.5,33.6) has 9749 bin [33.6,33.7) has 9565 bin [33.7,33.8) has 9357 bin [33.8,33.9) has 9137 bin [33.9,34.0) has 8947 bin [34.0,34.1) has 8898 bin [34.1,34.2) has 8909 bin [34.2,34.3) has 8656 bin [34.3,34.4) has 8808 bin [34.4,34.5) has 8528 bin [34.5,34.6) has 8575 bin [34.6,34.7) has 8358 bin [34.7,34.8) has 8313 bin [34.8,34.9) has 8191 bin [34.9,35.0) has 8056 bin [35.0,35.1) has 7767 bin [35.1,35.2) has 7709 bin [35.2,35.3) has 7348 bin [35.3,35.4) has 7130 bin [35.4,35.5) has 6849 bin [35.5,35.6) has 6903 bin [35.6,35.7) has 6930 bin [35.7,35.8) has 6755 bin [35.8,35.9) has 6620 bin [35.9,36.0) has 6343 bin [36.0,36.1) has 6236 bin [36.1,36.2) has 6055 bin [36.2,36.3) has 5911 bin [36.3,36.4) has 5792 bin [36.4,36.5) has 5642 bin [36.5,36.6) has 5536 bin [36.6,36.7) has 5538 bin [36.7,36.8) has 5283 bin [36.8,36.9) has 5130 bin [36.9,37.0) has 5006 bin [37.0,37.1) has 4700 bin [37.1,37.2) has 4519 bin [37.2,37.3) has 4494 bin [37.3,37.4) has 4308 bin [37.4,37.5) has 4034 bin [37.5,37.6) has 3980 bin [37.6,37.7) has 3812 bin [37.7,37.8) has 3673 bin [37.8,37.9) has 3446 bin [37.9,38.0) has 3316 bin [38.0,38.1) has 3217 bin [38.1,38.2) has 2985 bin [38.2,38.3) has 2916 bin [38.3,38.4) has 2865 bin [38.4,38.5) has 2790 bin [38.5,38.6) has 2633 bin [38.6,38.7) has 2655 bin [38.7,38.8) has 2394 bin [38.8,38.9) has 2376 bin [38.9,39.0) has 2268 bin [39.0,39.1) has 2252 bin [39.1,39.2) has 2106 bin [39.2,39.3) has 2003 bin [39.3,39.4) has 1915 bin [39.4,39.5) has 1799 bin [39.5,39.6) has 1815 bin [39.6,39.7) has 1686 bin [39.7,39.8) has 1677 bin [39.8,39.9) has 1610 bin [39.9,40.0) has 1635 bin [40.0,40.1) has 1598 bin [40.1,40.2) has 1465 bin [40.2,40.3) has 1425 bin [40.3,40.4) has 1430 bin [40.4,40.5) has 1338 bin [40.5,40.6) has 1290 bin [40.6,40.7) has 1252 bin [40.7,40.8) has 1203 bin [40.8,40.9) has 1171 bin [40.9,41.0) has 1180 bin [41.0,41.1) has 1099 bin [41.1,41.2) has 1033 bin [41.2,41.3) has 976 bin [41.3,41.4) has 935 bin [41.4,41.5) has 855 bin [41.5,41.6) has 805 bin [41.6,41.7) has 771 bin [41.7,41.8) has 726 bin [41.8,41.9) has 711 bin [41.9,42.0) has 610 bin [42.0,42.1) has 624 bin [42.1,42.2) has 532 bin [42.2,42.3) has 483 bin [42.3,42.4) has 518 bin [42.4,42.5) has 527 bin [42.5,42.6) has 426 bin [42.6,42.7) has 395 bin [42.7,42.8) has 389 bin [42.8,42.9) has 403 bin [42.9,43.0) has 374 bin [43.0,43.1) has 348 bin [43.1,43.2) has 338 bin [43.2,43.3) has 314 bin [43.3,43.4) has 281 bin [43.4,43.5) has 306 bin [43.5,43.6) has 304 bin [43.6,43.7) has 303 bin [43.7,43.8) has 272 bin [43.8,43.9) has 264 bin [43.9,44.0) has 284 bin [44.0,44.1) has 272 bin [44.1,44.2) has 263 bin [44.2,44.3) has 278 bin [44.3,44.4) has 260 bin [44.4,44.5) has 275 bin [44.5,44.6) has 260 bin [44.6,44.7) has 248 bin [44.7,44.8) has 272 bin [44.8,44.9) has 260 bin [44.9,45.0) has 292 bin [45.0,45.1) has 296 bin [45.1,45.2) has 268 bin [45.2,45.3) has 263 bin [45.3,45.4) has 254 bin [45.4,45.5) has 247 bin [45.5,45.6) has 238 bin [45.6,45.7) has 243 bin [45.7,45.8) has 264 bin [45.8,45.9) has 243 bin [45.9,46.0) has 268 bin [46.0,46.1) has 230 bin [46.1,46.2) has 262 bin [46.2,46.3) has 238 bin [46.3,46.4) has 236 bin [46.4,46.5) has 245 bin [46.5,46.6) has 238 bin [46.6,46.7) has 235 bin [46.7,46.8) has 217 bin [46.8,46.9) has 239 bin [46.9,47.0) has 249 bin [47.0,47.1) has 199 bin [47.1,47.2) has 221 bin [47.2,47.3) has 211 bin [47.3,47.4) has 223 bin [47.4,47.5) has 197 bin [47.5,47.6) has 208 bin [47.6,47.7) has 194 bin [47.7,47.8) has 202 bin [47.8,47.9) has 195 bin [47.9,48.0) has 194 bin [48.0,48.1) has 180 bin [48.1,48.2) has 163 bin [48.2,48.3) has 163 bin [48.3,48.4) has 162 bin [48.4,48.5) has 185 bin [48.5,48.6) has 160 bin [48.6,48.7) has 148 bin [48.7,48.8) has 119 bin [48.8,48.9) has 133 bin [48.9,49.0) has 109 bin [49.0,49.1) has 123 bin [49.1,49.2) has 126 bin [49.2,49.3) has 87 bin [49.3,49.4) has 90 bin [49.4,49.5) has 75 bin [49.5,49.6) has 84 bin [49.6,49.7) has 83 bin [49.7,49.8) has 65 bin [49.8,49.9) has 38 bin [49.9,50.0) has 40 bin [50.0,50.1) has 28 bin [50.1,50.2) has 24 bin [50.2,50.3) has 24 bin [50.3,50.4) has 15 bin [50.4,50.5) has 9 bin [50.5,50.6) has 8 bin [50.6,50.7) has 5 bin [50.7,50.8) has 6 bin [50.8,50.9) has 2 bin [50.9,51.0) has 4 bin [51.0,51.1) has 1 bin [51.2,51.3) has 2 average z coordinate 15.3 for 29575594 element(s) point source id histogram with bin size 1.000000 bin 145 has 793477 bin 146 has 27731662 bin 147 has 1050455 average point source id 146.008688853383632 for 29575594 element(s)