lasinfo (210611) report for 'AHN4T/24FZ2_19.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: 177/2021 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: 48821344 number of points by return: 45242621 3209981 337026 29695 2021 scale factor x y z: 0.001 0.001 0.001 offset x y z: 97980 488730 0 min x y z: 97980.000 488730.000 1.652 max x y z: 99019.999 490019.999 38.219 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: 48821344 extended number of points by return: 45242621 3209981 337026 29695 2021 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 1652 38219 intensity 28 3584 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -33 32 user_data 6 7 point_source_ID 117 126 gps_time 270111496.091199 270120559.339281 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 42 255 B 39 255 NIR 61 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 attribute0 0.28 35.84 ('Amplitude') attribute1 -15.39 20.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45242621 number of intermediate returns: 366706 number of last returns: 45216298 number of single returns: 42004281 covered area in square units/kilounits: 1325508/1.33 point density: all returns 36.83 last only 34.11 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48821344 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45242621 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3209981 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 337026 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 29695 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2021 instead zero. overview over extended number of returns of given pulse: 42004281 5773765 922344 110840 10066 48 0 0 0 0 0 0 0 0 0 histogram of classification of points: 6052114 unclassified (1) 42605197 ground (2) 102653 building (6) 61380 water (9) +-> flagged as extended overlap: 3199999 +---> 373315 of those are unclassified (1) +---> 2810396 of those are ground (2) +---> 15400 of those are building (6) +---> 888 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.6,1.7) has 8 bin [1.7,1.8) has 1409 bin [1.8,1.9) has 36880 bin [1.9,2.0) has 209922 bin [2.0,2.1) has 206140 bin [2.1,2.2) has 331415 bin [2.2,2.3) has 819204 bin [2.3,2.4) has 874607 bin [2.4,2.5) has 745254 bin [2.5,2.6) has 666111 bin [2.6,2.7) has 636363 bin [2.7,2.8) has 627821 bin [2.8,2.9) has 676984 bin [2.9,3.0) has 731308 bin [3.0,3.1) has 835350 bin [3.1,3.2) has 924653 bin [3.2,3.3) has 978402 bin [3.3,3.4) has 1003624 bin [3.4,3.5) has 1028886 bin [3.5,3.6) has 1009971 bin [3.6,3.7) has 1015024 bin [3.7,3.8) has 996498 bin [3.8,3.9) has 969571 bin [3.9,4.0) has 945813 bin [4.0,4.1) has 918302 bin [4.1,4.2) has 819378 bin [4.2,4.3) has 763102 bin [4.3,4.4) has 732882 bin [4.4,4.5) has 701791 bin [4.5,4.6) has 668729 bin [4.6,4.7) has 640658 bin [4.7,4.8) has 610938 bin [4.8,4.9) has 588871 bin [4.9,5.0) has 575464 bin [5.0,5.1) has 570915 bin [5.1,5.2) has 577296 bin [5.2,5.3) has 585087 bin [5.3,5.4) has 562684 bin [5.4,5.5) has 521363 bin [5.5,5.6) has 508911 bin [5.6,5.7) has 496881 bin [5.7,5.8) has 494109 bin [5.8,5.9) has 492868 bin [5.9,6.0) has 489218 bin [6.0,6.1) has 485063 bin [6.1,6.2) has 470944 bin [6.2,6.3) has 433043 bin [6.3,6.4) has 412212 bin [6.4,6.5) has 383182 bin [6.5,6.6) has 368533 bin [6.6,6.7) has 358935 bin [6.7,6.8) has 358997 bin [6.8,6.9) has 399258 bin [6.9,7.0) has 321104 bin [7.0,7.1) has 320330 bin [7.1,7.2) has 314249 bin [7.2,7.3) has 296300 bin [7.3,7.4) has 290651 bin [7.4,7.5) has 280076 bin [7.5,7.6) has 270356 bin [7.6,7.7) has 268257 bin [7.7,7.8) has 267300 bin [7.8,7.9) has 257655 bin [7.9,8.0) has 250863 bin [8.0,8.1) has 247893 bin [8.1,8.2) has 242215 bin [8.2,8.3) has 238393 bin [8.3,8.4) has 232076 bin [8.4,8.5) has 228653 bin [8.5,8.6) has 228592 bin [8.6,8.7) has 224688 bin [8.7,8.8) has 221645 bin [8.8,8.9) has 217402 bin [8.9,9.0) has 214659 bin [9.0,9.1) has 210716 bin [9.1,9.2) has 209547 bin [9.2,9.3) has 205312 bin [9.3,9.4) has 207402 bin [9.4,9.5) has 203897 bin [9.5,9.6) has 203777 bin [9.6,9.7) has 202135 bin [9.7,9.8) has 195955 bin [9.8,9.9) has 192103 bin [9.9,10.0) has 192174 bin [10.0,10.1) has 188027 bin [10.1,10.2) has 185343 bin [10.2,10.3) has 185969 bin [10.3,10.4) has 182752 bin [10.4,10.5) has 177641 bin [10.5,10.6) has 179170 bin [10.6,10.7) has 181558 bin [10.7,10.8) has 181365 bin [10.8,10.9) has 182599 bin [10.9,11.0) has 178550 bin [11.0,11.1) has 177736 bin [11.1,11.2) has 183632 bin [11.2,11.3) has 174126 bin [11.3,11.4) has 157033 bin [11.4,11.5) has 149978 bin [11.5,11.6) has 139668 bin [11.6,11.7) has 139397 bin [11.7,11.8) has 138961 bin [11.8,11.9) has 140904 bin [11.9,12.0) has 138233 bin [12.0,12.1) has 135485 bin [12.1,12.2) has 132303 bin [12.2,12.3) has 127140 bin [12.3,12.4) has 120178 bin [12.4,12.5) has 118671 bin [12.5,12.6) has 118504 bin [12.6,12.7) has 118194 bin [12.7,12.8) has 114019 bin [12.8,12.9) has 112791 bin [12.9,13.0) has 109812 bin [13.0,13.1) has 106769 bin [13.1,13.2) has 104888 bin [13.2,13.3) has 103901 bin [13.3,13.4) has 104545 bin [13.4,13.5) has 105985 bin [13.5,13.6) has 106812 bin [13.6,13.7) has 106532 bin [13.7,13.8) has 101036 bin [13.8,13.9) has 98227 bin [13.9,14.0) has 93013 bin [14.0,14.1) has 90081 bin [14.1,14.2) has 89262 bin [14.2,14.3) has 87411 bin [14.3,14.4) has 85999 bin [14.4,14.5) has 85788 bin [14.5,14.6) has 85339 bin [14.6,14.7) has 84446 bin [14.7,14.8) has 82438 bin [14.8,14.9) has 79578 bin [14.9,15.0) has 79307 bin [15.0,15.1) has 80010 bin [15.1,15.2) has 81098 bin [15.2,15.3) has 78805 bin [15.3,15.4) has 76917 bin [15.4,15.5) has 75109 bin [15.5,15.6) has 72909 bin [15.6,15.7) has 69963 bin [15.7,15.8) has 68838 bin [15.8,15.9) has 64755 bin [15.9,16.0) has 60716 bin [16.0,16.1) has 58332 bin [16.1,16.2) has 56675 bin [16.2,16.3) has 56872 bin [16.3,16.4) has 59957 bin [16.4,16.5) has 58185 bin [16.5,16.6) has 56290 bin [16.6,16.7) has 56220 bin [16.7,16.8) has 55105 bin [16.8,16.9) has 54618 bin [16.9,17.0) has 54920 bin [17.0,17.1) has 52326 bin [17.1,17.2) has 47464 bin [17.2,17.3) has 46184 bin [17.3,17.4) has 43674 bin [17.4,17.5) has 39437 bin [17.5,17.6) has 35663 bin [17.6,17.7) has 32328 bin [17.7,17.8) has 31410 bin [17.8,17.9) has 30002 bin [17.9,18.0) has 26883 bin [18.0,18.1) has 25217 bin [18.1,18.2) has 25182 bin [18.2,18.3) has 23947 bin [18.3,18.4) has 22547 bin [18.4,18.5) has 22394 bin [18.5,18.6) has 20800 bin [18.6,18.7) has 19920 bin [18.7,18.8) has 18273 bin [18.8,18.9) has 17344 bin [18.9,19.0) has 15185 bin [19.0,19.1) has 13774 bin [19.1,19.2) has 12633 bin [19.2,19.3) has 11802 bin [19.3,19.4) has 11622 bin [19.4,19.5) has 11322 bin [19.5,19.6) has 9644 bin [19.6,19.7) has 8854 bin [19.7,19.8) has 8048 bin [19.8,19.9) has 7735 bin [19.9,20.0) has 8056 bin [20.0,20.1) has 7698 bin [20.1,20.2) has 7645 bin [20.2,20.3) has 7438 bin [20.3,20.4) has 6770 bin [20.4,20.5) has 6833 bin [20.5,20.6) has 6214 bin [20.6,20.7) has 5719 bin [20.7,20.8) has 5596 bin [20.8,20.9) has 5485 bin [20.9,21.0) has 5866 bin [21.0,21.1) has 5873 bin [21.1,21.2) has 5692 bin [21.2,21.3) has 5941 bin [21.3,21.4) has 5923 bin [21.4,21.5) has 6015 bin [21.5,21.6) has 6474 bin [21.6,21.7) has 6363 bin [21.7,21.8) has 5960 bin [21.8,21.9) has 5763 bin [21.9,22.0) has 5757 bin [22.0,22.1) has 5817 bin [22.1,22.2) has 5399 bin [22.2,22.3) has 4619 bin [22.3,22.4) has 4206 bin [22.4,22.5) has 3927 bin [22.5,22.6) has 3568 bin [22.6,22.7) has 3426 bin [22.7,22.8) has 3302 bin [22.8,22.9) has 3143 bin [22.9,23.0) has 3193 bin [23.0,23.1) has 3006 bin [23.1,23.2) has 3247 bin [23.2,23.3) has 3473 bin [23.3,23.4) has 3195 bin [23.4,23.5) has 2737 bin [23.5,23.6) has 2534 bin [23.6,23.7) has 2427 bin [23.7,23.8) has 2482 bin [23.8,23.9) has 2322 bin [23.9,24.0) has 2415 bin [24.0,24.1) has 2544 bin [24.1,24.2) has 2351 bin [24.2,24.3) has 2268 bin [24.3,24.4) has 2387 bin [24.4,24.5) has 2327 bin [24.5,24.6) has 1671 bin [24.6,24.7) has 1635 bin [24.7,24.8) has 1760 bin [24.8,24.9) has 1692 bin [24.9,25.0) has 1804 bin [25.0,25.1) has 1932 bin [25.1,25.2) has 2046 bin [25.2,25.3) has 2174 bin [25.3,25.4) has 2329 bin [25.4,25.5) has 2294 bin [25.5,25.6) has 2200 bin [25.6,25.7) has 2267 bin [25.7,25.8) has 2418 bin [25.8,25.9) has 2580 bin [25.9,26.0) has 2704 bin [26.0,26.1) has 2693 bin [26.1,26.2) has 2922 bin [26.2,26.3) has 2735 bin [26.3,26.4) has 2688 bin [26.4,26.5) has 2760 bin [26.5,26.6) has 2720 bin [26.6,26.7) has 2690 bin [26.7,26.8) has 2680 bin [26.8,26.9) has 2907 bin [26.9,27.0) has 3060 bin [27.0,27.1) has 3249 bin [27.1,27.2) has 3101 bin [27.2,27.3) has 3132 bin [27.3,27.4) has 2909 bin [27.4,27.5) has 2905 bin [27.5,27.6) has 3005 bin [27.6,27.7) has 3238 bin [27.7,27.8) has 3325 bin [27.8,27.9) has 3502 bin [27.9,28.0) has 3606 bin [28.0,28.1) has 3664 bin [28.1,28.2) has 3753 bin [28.2,28.3) has 3959 bin [28.3,28.4) has 4169 bin [28.4,28.5) has 4311 bin [28.5,28.6) has 4323 bin [28.6,28.7) has 4311 bin [28.7,28.8) has 4389 bin [28.8,28.9) has 4418 bin [28.9,29.0) has 4536 bin [29.0,29.1) has 4832 bin [29.1,29.2) has 4845 bin [29.2,29.3) has 5020 bin [29.3,29.4) has 5332 bin [29.4,29.5) has 5245 bin [29.5,29.6) has 5139 bin [29.6,29.7) has 5238 bin [29.7,29.8) has 5311 bin [29.8,29.9) has 5075 bin [29.9,30.0) has 5319 bin [30.0,30.1) has 5478 bin [30.1,30.2) has 5405 bin [30.2,30.3) has 5729 bin [30.3,30.4) has 5912 bin [30.4,30.5) has 5863 bin [30.5,30.6) has 6141 bin [30.6,30.7) has 6172 bin [30.7,30.8) has 6129 bin [30.8,30.9) has 6168 bin [30.9,31.0) has 6214 bin [31.0,31.1) has 6174 bin [31.1,31.2) has 6346 bin [31.2,31.3) has 6370 bin [31.3,31.4) has 6367 bin [31.4,31.5) has 6485 bin [31.5,31.6) has 6226 bin [31.6,31.7) has 6479 bin [31.7,31.8) has 6528 bin [31.8,31.9) has 6481 bin [31.9,32.0) has 6401 bin [32.0,32.1) has 6459 bin [32.1,32.2) has 6289 bin [32.2,32.3) has 6110 bin [32.3,32.4) has 6252 bin [32.4,32.5) has 6116 bin [32.5,32.6) has 5940 bin [32.6,32.7) has 5904 bin [32.7,32.8) has 5803 bin [32.8,32.9) has 5874 bin [32.9,33.0) has 5886 bin [33.0,33.1) has 5434 bin [33.1,33.2) has 5466 bin [33.2,33.3) has 5147 bin [33.3,33.4) has 4790 bin [33.4,33.5) has 4467 bin [33.5,33.6) has 4284 bin [33.6,33.7) has 4237 bin [33.7,33.8) has 3925 bin [33.8,33.9) has 3658 bin [33.9,34.0) has 3375 bin [34.0,34.1) has 3353 bin [34.1,34.2) has 3034 bin [34.2,34.3) has 2869 bin [34.3,34.4) has 2662 bin [34.4,34.5) has 2519 bin [34.5,34.6) has 2300 bin [34.6,34.7) has 2251 bin [34.7,34.8) has 2100 bin [34.8,34.9) has 1835 bin [34.9,35.0) has 1726 bin [35.0,35.1) has 1725 bin [35.1,35.2) has 1533 bin [35.2,35.3) has 1355 bin [35.3,35.4) has 1233 bin [35.4,35.5) has 1027 bin [35.5,35.6) has 1066 bin [35.6,35.7) has 896 bin [35.7,35.8) has 785 bin [35.8,35.9) has 713 bin [35.9,36.0) has 647 bin [36.0,36.1) has 590 bin [36.1,36.2) has 447 bin [36.2,36.3) has 433 bin [36.3,36.4) has 325 bin [36.4,36.5) has 310 bin [36.5,36.6) has 216 bin [36.6,36.7) has 175 bin [36.7,36.8) has 135 bin [36.8,36.9) has 110 bin [36.9,37.0) has 94 bin [37.0,37.1) has 71 bin [37.1,37.2) has 56 bin [37.2,37.3) has 39 bin [37.3,37.4) has 35 bin [37.4,37.5) has 25 bin [37.5,37.6) has 11 bin [37.6,37.7) has 12 bin [37.7,37.8) has 9 bin [37.8,37.9) has 2 bin [37.9,38.0) has 5 bin [38.1,38.2) has 1 bin [38.2,38.3) has 1 average z coordinate 6.7 for 48821344 element(s) point source id histogram with bin size 1.000000 bin 117 has 121955 bin 118 has 33414900 bin 119 has 15281820 bin 126 has 2669 average point source id 118.310954507929978 for 48821344 element(s)