lasinfo (210611) report for 'AHN4T/17CZ1_13.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: 335/2022 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: 49044339 number of points by return: 31267529 12073919 4619772 966868 109295 scale factor x y z: 0.001 0.001 0.001 offset x y z: 221980 527480 0 min x y z: 221980.000 527480.000 6.057 max x y z: 223019.999 528769.999 47.320 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: 49044339 extended number of points by return: 31267529 12073919 4619772 966868 109295 6730 226 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 6057 47320 intensity 24 4608 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 68 1069 gps_time 330524344.570743 330859350.459520 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 35 255 B 21 255 NIR 21 255 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 -16.35 29.89 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31267529 number of intermediate returns: 5703019 number of last returns: 31265513 number of single returns: 19191722 covered area in square units/kilounits: 1320172/1.32 point density: all returns 37.15 last only 23.68 (per square units) spacing: all returns 0.16 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49044339 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31267529 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 12073919 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4619772 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 966868 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 109295 instead zero. overview over extended number of returns of given pulse: 19191722 14908478 10958914 3431424 513181 39054 1566 0 0 0 0 0 0 0 0 histogram of classification of points: 22040413 unclassified (1) 26684928 ground (2) 296483 building (6) 22515 water (9) +-> flagged as extended overlap: 3564810 +---> 1764634 of those are unclassified (1) +---> 1794452 of those are ground (2) +---> 4015 of those are building (6) +---> 1709 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.0,6.1) has 1 bin [6.1,6.2) has 52 bin [6.2,6.3) has 403 bin [6.3,6.4) has 759 bin [6.4,6.5) has 2317 bin [6.5,6.6) has 5589 bin [6.6,6.7) has 18446 bin [6.7,6.8) has 32656 bin [6.8,6.9) has 75870 bin [6.9,7.0) has 145143 bin [7.0,7.1) has 295505 bin [7.1,7.2) has 650944 bin [7.2,7.3) has 905321 bin [7.3,7.4) has 886662 bin [7.4,7.5) has 757358 bin [7.5,7.6) has 762609 bin [7.6,7.7) has 687471 bin [7.7,7.8) has 695131 bin [7.8,7.9) has 1225875 bin [7.9,8.0) has 1566082 bin [8.0,8.1) has 1594628 bin [8.1,8.2) has 1237875 bin [8.2,8.3) has 1656378 bin [8.3,8.4) has 1663828 bin [8.4,8.5) has 1397496 bin [8.5,8.6) has 1324577 bin [8.6,8.7) has 1042595 bin [8.7,8.8) has 769685 bin [8.8,8.9) has 913066 bin [8.9,9.0) has 1011221 bin [9.0,9.1) has 1011556 bin [9.1,9.2) has 916262 bin [9.2,9.3) has 720035 bin [9.3,9.4) has 586974 bin [9.4,9.5) has 566754 bin [9.5,9.6) has 551914 bin [9.6,9.7) has 450667 bin [9.7,9.8) has 375685 bin [9.8,9.9) has 326635 bin [9.9,10.0) has 248905 bin [10.0,10.1) has 198156 bin [10.1,10.2) has 154247 bin [10.2,10.3) has 135057 bin [10.3,10.4) has 120348 bin [10.4,10.5) has 107804 bin [10.5,10.6) has 102181 bin [10.6,10.7) has 95445 bin [10.7,10.8) has 93102 bin [10.8,10.9) has 91356 bin [10.9,11.0) has 86733 bin [11.0,11.1) has 87213 bin [11.1,11.2) has 88008 bin [11.2,11.3) has 89450 bin [11.3,11.4) has 80163 bin [11.4,11.5) has 78045 bin [11.5,11.6) has 76113 bin [11.6,11.7) has 74786 bin [11.7,11.8) has 72842 bin [11.8,11.9) has 73105 bin [11.9,12.0) has 75669 bin [12.0,12.1) has 71082 bin [12.1,12.2) has 67001 bin [12.2,12.3) has 67383 bin [12.3,12.4) has 67524 bin [12.4,12.5) has 67788 bin [12.5,12.6) has 67382 bin [12.6,12.7) has 66726 bin [12.7,12.8) has 66729 bin [12.8,12.9) has 67388 bin [12.9,13.0) has 66828 bin [13.0,13.1) has 66332 bin [13.1,13.2) has 65834 bin [13.2,13.3) has 65725 bin [13.3,13.4) has 65773 bin [13.4,13.5) has 65982 bin [13.5,13.6) has 66606 bin [13.6,13.7) has 66929 bin [13.7,13.8) has 66886 bin [13.8,13.9) has 66062 bin [13.9,14.0) has 66001 bin [14.0,14.1) has 67560 bin [14.1,14.2) has 67493 bin [14.2,14.3) has 67147 bin [14.3,14.4) has 67208 bin [14.4,14.5) has 67019 bin [14.5,14.6) has 67254 bin [14.6,14.7) has 67248 bin [14.7,14.8) has 67290 bin [14.8,14.9) has 67813 bin [14.9,15.0) has 68243 bin [15.0,15.1) has 69198 bin [15.1,15.2) has 70488 bin [15.2,15.3) has 69842 bin [15.3,15.4) has 70002 bin [15.4,15.5) has 70294 bin [15.5,15.6) has 69885 bin [15.6,15.7) has 70293 bin [15.7,15.8) has 69873 bin [15.8,15.9) has 70136 bin [15.9,16.0) has 70376 bin [16.0,16.1) has 70936 bin [16.1,16.2) has 71386 bin [16.2,16.3) has 71511 bin [16.3,16.4) has 71837 bin [16.4,16.5) has 71797 bin [16.5,16.6) has 71025 bin [16.6,16.7) has 71980 bin [16.7,16.8) has 72431 bin [16.8,16.9) has 72794 bin [16.9,17.0) has 73195 bin [17.0,17.1) has 73931 bin [17.1,17.2) has 75129 bin [17.2,17.3) has 75340 bin [17.3,17.4) has 75912 bin [17.4,17.5) has 76379 bin [17.5,17.6) has 77138 bin [17.6,17.7) has 78780 bin [17.7,17.8) has 78808 bin [17.8,17.9) has 80414 bin [17.9,18.0) has 81297 bin [18.0,18.1) has 81689 bin [18.1,18.2) has 81512 bin [18.2,18.3) has 82084 bin [18.3,18.4) has 82679 bin [18.4,18.5) has 83604 bin [18.5,18.6) has 83518 bin [18.6,18.7) has 85088 bin [18.7,18.8) has 86016 bin [18.8,18.9) has 87220 bin [18.9,19.0) has 88060 bin [19.0,19.1) has 89044 bin [19.1,19.2) has 89766 bin [19.2,19.3) has 91221 bin [19.3,19.4) has 92205 bin [19.4,19.5) has 92778 bin [19.5,19.6) has 94202 bin [19.6,19.7) has 95529 bin [19.7,19.8) has 95974 bin [19.8,19.9) has 96589 bin [19.9,20.0) has 98024 bin [20.0,20.1) has 99427 bin [20.1,20.2) has 101268 bin [20.2,20.3) has 101691 bin [20.3,20.4) has 103824 bin [20.4,20.5) has 105340 bin [20.5,20.6) has 107094 bin [20.6,20.7) has 106879 bin [20.7,20.8) has 108474 bin [20.8,20.9) has 109651 bin [20.9,21.0) has 110300 bin [21.0,21.1) has 111932 bin [21.1,21.2) has 113290 bin [21.2,21.3) has 114485 bin [21.3,21.4) has 114596 bin [21.4,21.5) has 115621 bin [21.5,21.6) has 117029 bin [21.6,21.7) has 117465 bin [21.7,21.8) has 118777 bin [21.8,21.9) has 121194 bin [21.9,22.0) has 120978 bin [22.0,22.1) has 121641 bin [22.1,22.2) has 123171 bin [22.2,22.3) has 124507 bin [22.3,22.4) has 125788 bin [22.4,22.5) has 126487 bin [22.5,22.6) has 126788 bin [22.6,22.7) has 128442 bin [22.7,22.8) has 129970 bin [22.8,22.9) has 132021 bin [22.9,23.0) has 133396 bin [23.0,23.1) has 133214 bin [23.1,23.2) has 133679 bin [23.2,23.3) has 134661 bin [23.3,23.4) has 134269 bin [23.4,23.5) has 135234 bin [23.5,23.6) has 136750 bin [23.6,23.7) has 137136 bin [23.7,23.8) has 138121 bin [23.8,23.9) has 137132 bin [23.9,24.0) has 139104 bin [24.0,24.1) has 139757 bin [24.1,24.2) has 139871 bin [24.2,24.3) has 139277 bin [24.3,24.4) has 139692 bin [24.4,24.5) has 139385 bin [24.5,24.6) has 138351 bin [24.6,24.7) has 139349 bin [24.7,24.8) has 139180 bin [24.8,24.9) has 137907 bin [24.9,25.0) has 136960 bin [25.0,25.1) has 136724 bin [25.1,25.2) has 135708 bin [25.2,25.3) has 135458 bin [25.3,25.4) has 133167 bin [25.4,25.5) has 132127 bin [25.5,25.6) has 130438 bin [25.6,25.7) has 129281 bin [25.7,25.8) has 127633 bin [25.8,25.9) has 127280 bin [25.9,26.0) has 126403 bin [26.0,26.1) has 124483 bin [26.1,26.2) has 123774 bin [26.2,26.3) has 122379 bin [26.3,26.4) has 120317 bin [26.4,26.5) has 119805 bin [26.5,26.6) has 117625 bin [26.6,26.7) has 115901 bin [26.7,26.8) has 114641 bin [26.8,26.9) has 113235 bin [26.9,27.0) has 112650 bin [27.0,27.1) has 111676 bin [27.1,27.2) has 110589 bin [27.2,27.3) has 107858 bin [27.3,27.4) has 106700 bin [27.4,27.5) has 104100 bin [27.5,27.6) has 102815 bin [27.6,27.7) has 101920 bin [27.7,27.8) has 100536 bin [27.8,27.9) has 99223 bin [27.9,28.0) has 98862 bin [28.0,28.1) has 96815 bin [28.1,28.2) has 96137 bin [28.2,28.3) has 94518 bin [28.3,28.4) has 93443 bin [28.4,28.5) has 91137 bin [28.5,28.6) has 89878 bin [28.6,28.7) has 88355 bin [28.7,28.8) has 87132 bin [28.8,28.9) has 85372 bin [28.9,29.0) has 84037 bin [29.0,29.1) has 82416 bin [29.1,29.2) has 80890 bin [29.2,29.3) has 79271 bin [29.3,29.4) has 78222 bin [29.4,29.5) has 77163 bin [29.5,29.6) has 74993 bin [29.6,29.7) has 73865 bin [29.7,29.8) has 73035 bin [29.8,29.9) has 71389 bin [29.9,30.0) has 70167 bin [30.0,30.1) has 68784 bin [30.1,30.2) has 67416 bin [30.2,30.3) has 65567 bin [30.3,30.4) has 64650 bin [30.4,30.5) has 62603 bin [30.5,30.6) has 61632 bin [30.6,30.7) has 60048 bin [30.7,30.8) has 59054 bin [30.8,30.9) has 57639 bin [30.9,31.0) has 56747 bin [31.0,31.1) has 55155 bin [31.1,31.2) has 54273 bin [31.2,31.3) has 53661 bin [31.3,31.4) has 52160 bin [31.4,31.5) has 50936 bin [31.5,31.6) has 48749 bin [31.6,31.7) has 46822 bin [31.7,31.8) has 46519 bin [31.8,31.9) has 45316 bin [31.9,32.0) has 45097 bin [32.0,32.1) has 43519 bin [32.1,32.2) has 42380 bin [32.2,32.3) has 41147 bin [32.3,32.4) has 39932 bin [32.4,32.5) has 38853 bin [32.5,32.6) has 38305 bin [32.6,32.7) has 37907 bin [32.7,32.8) has 36472 bin [32.8,32.9) has 35370 bin [32.9,33.0) has 34035 bin [33.0,33.1) has 32925 bin [33.1,33.2) has 32137 bin [33.2,33.3) has 31841 bin [33.3,33.4) has 30309 bin [33.4,33.5) has 29428 bin [33.5,33.6) has 28588 bin [33.6,33.7) has 27783 bin [33.7,33.8) has 27036 bin [33.8,33.9) has 26590 bin [33.9,34.0) has 25966 bin [34.0,34.1) has 25012 bin [34.1,34.2) has 24661 bin [34.2,34.3) has 23823 bin [34.3,34.4) has 23144 bin [34.4,34.5) has 22509 bin [34.5,34.6) has 21915 bin [34.6,34.7) has 20971 bin [34.7,34.8) has 20326 bin [34.8,34.9) has 19558 bin [34.9,35.0) has 19069 bin [35.0,35.1) has 18342 bin [35.1,35.2) has 17651 bin [35.2,35.3) has 16833 bin [35.3,35.4) has 16261 bin [35.4,35.5) has 15858 bin [35.5,35.6) has 15713 bin [35.6,35.7) has 14928 bin [35.7,35.8) has 14368 bin [35.8,35.9) has 14021 bin [35.9,36.0) has 13515 bin [36.0,36.1) has 13516 bin [36.1,36.2) has 12862 bin [36.2,36.3) has 12388 bin [36.3,36.4) has 12092 bin [36.4,36.5) has 11462 bin [36.5,36.6) has 11223 bin [36.6,36.7) has 10580 bin [36.7,36.8) has 10332 bin [36.8,36.9) has 9961 bin [36.9,37.0) has 9742 bin [37.0,37.1) has 9215 bin [37.1,37.2) has 9024 bin [37.2,37.3) has 8808 bin [37.3,37.4) has 8654 bin [37.4,37.5) has 8130 bin [37.5,37.6) has 8062 bin [37.6,37.7) has 7621 bin [37.7,37.8) has 7433 bin [37.8,37.9) has 7265 bin [37.9,38.0) has 6872 bin [38.0,38.1) has 6737 bin [38.1,38.2) has 6624 bin [38.2,38.3) has 6495 bin [38.3,38.4) has 6227 bin [38.4,38.5) has 6243 bin [38.5,38.6) has 6150 bin [38.6,38.7) has 5905 bin [38.7,38.8) has 5674 bin [38.8,38.9) has 5628 bin [38.9,39.0) has 5313 bin [39.0,39.1) has 5194 bin [39.1,39.2) has 4904 bin [39.2,39.3) has 4630 bin [39.3,39.4) has 4495 bin [39.4,39.5) has 4390 bin [39.5,39.6) has 4130 bin [39.6,39.7) has 3947 bin [39.7,39.8) has 3860 bin [39.8,39.9) has 3661 bin [39.9,40.0) has 3494 bin [40.0,40.1) has 3298 bin [40.1,40.2) has 3214 bin [40.2,40.3) has 3067 bin [40.3,40.4) has 3084 bin [40.4,40.5) has 2866 bin [40.5,40.6) has 2795 bin [40.6,40.7) has 2736 bin [40.7,40.8) has 2615 bin [40.8,40.9) has 2627 bin [40.9,41.0) has 2505 bin [41.0,41.1) has 2404 bin [41.1,41.2) has 2303 bin [41.2,41.3) has 2221 bin [41.3,41.4) has 2092 bin [41.4,41.5) has 2055 bin [41.5,41.6) has 1877 bin [41.6,41.7) has 1725 bin [41.7,41.8) has 1655 bin [41.8,41.9) has 1553 bin [41.9,42.0) has 1490 bin [42.0,42.1) has 1436 bin [42.1,42.2) has 1339 bin [42.2,42.3) has 1306 bin [42.3,42.4) has 1208 bin [42.4,42.5) has 1140 bin [42.5,42.6) has 1104 bin [42.6,42.7) has 1058 bin [42.7,42.8) has 1032 bin [42.8,42.9) has 918 bin [42.9,43.0) has 844 bin [43.0,43.1) has 867 bin [43.1,43.2) has 762 bin [43.2,43.3) has 679 bin [43.3,43.4) has 678 bin [43.4,43.5) has 578 bin [43.5,43.6) has 489 bin [43.6,43.7) has 497 bin [43.7,43.8) has 433 bin [43.8,43.9) has 370 bin [43.9,44.0) has 373 bin [44.0,44.1) has 403 bin [44.1,44.2) has 327 bin [44.2,44.3) has 351 bin [44.3,44.4) has 300 bin [44.4,44.5) has 303 bin [44.5,44.6) has 239 bin [44.6,44.7) has 212 bin [44.7,44.8) has 163 bin [44.8,44.9) has 169 bin [44.9,45.0) has 151 bin [45.0,45.1) has 132 bin [45.1,45.2) has 141 bin [45.2,45.3) has 129 bin [45.3,45.4) has 109 bin [45.4,45.5) has 101 bin [45.5,45.6) has 76 bin [45.6,45.7) has 114 bin [45.7,45.8) has 86 bin [45.8,45.9) has 78 bin [45.9,46.0) has 84 bin [46.0,46.1) has 51 bin [46.1,46.2) has 46 bin [46.2,46.3) has 23 bin [46.3,46.4) has 37 bin [46.4,46.5) has 28 bin [46.5,46.6) has 35 bin [46.6,46.7) has 43 bin [46.7,46.8) has 14 bin [46.8,46.9) has 10 bin [46.9,47.0) has 9 bin [47.0,47.1) has 3 bin [47.1,47.2) has 8 bin [47.2,47.3) has 2 bin [47.3,47.4) has 1 average z coordinate 14.5 for 49044339 element(s) point source id histogram with bin size 1.000000 bin 68 has 24143784 bin 69 has 14720253 bin 1069 has 10180302 average point source id 276.081151934782952 for 49044339 element(s)