lasinfo (210611) report for 'AHN4T/17HZ2_06.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: 40614301 number of points by return: 36777966 2921360 752163 143847 17469 scale factor x y z: 0.001 0.001 0.001 offset x y z: 254980 528730 0 min x y z: 254980.000 528730.000 12.556 max x y z: 256019.999 530019.999 43.323 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: 40614301 extended number of points by return: 36777966 2921360 752163 143847 17469 1399 97 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 12556 43323 intensity 56 4753 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 12 user_data 6 7 point_source_ID 67 204 gps_time 328708732.356107 330524860.759475 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 32 255 B 20 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2000 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.3 31.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36777966 number of intermediate returns: 917646 number of last returns: 36723237 number of single returns: 33804548 covered area in square units/kilounits: 1311156/1.31 point density: all returns 30.98 last only 28.01 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40614301 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36777966 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2921360 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 752163 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 143847 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17469 instead zero. overview over extended number of returns of given pulse: 33804548 4384524 1829419 506702 80578 7899 631 0 0 0 0 0 0 0 0 histogram of classification of points: 5304404 unclassified (1) 32233417 ground (2) 3057155 building (6) 6679 water (9) 12646 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2529725 +---> 299722 of those are unclassified (1) +---> 2023476 of those are ground (2) +---> 205436 of those are building (6) +---> 484 of those are water (9) +---> 607 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [12.5,12.6) has 7 bin [12.6,12.7) has 39 bin [12.7,12.8) has 77 bin [12.8,12.9) has 726 bin [12.9,13.0) has 2464 bin [13.0,13.1) has 4813 bin [13.1,13.2) has 7023 bin [13.2,13.3) has 11409 bin [13.3,13.4) has 15339 bin [13.4,13.5) has 18761 bin [13.5,13.6) has 73379 bin [13.6,13.7) has 355008 bin [13.7,13.8) has 969270 bin [13.8,13.9) has 605295 bin [13.9,14.0) has 605172 bin [14.0,14.1) has 1070526 bin [14.1,14.2) has 1446106 bin [14.2,14.3) has 1686228 bin [14.3,14.4) has 1400045 bin [14.4,14.5) has 1563562 bin [14.5,14.6) has 1524557 bin [14.6,14.7) has 945502 bin [14.7,14.8) has 903180 bin [14.8,14.9) has 945514 bin [14.9,15.0) has 736660 bin [15.0,15.1) has 680846 bin [15.1,15.2) has 906194 bin [15.2,15.3) has 966981 bin [15.3,15.4) has 1196128 bin [15.4,15.5) has 1588624 bin [15.5,15.6) has 1911357 bin [15.6,15.7) has 2554899 bin [15.7,15.8) has 2311148 bin [15.8,15.9) has 1817871 bin [15.9,16.0) has 1475947 bin [16.0,16.1) has 961344 bin [16.1,16.2) has 493549 bin [16.2,16.3) has 307293 bin [16.3,16.4) has 203295 bin [16.4,16.5) has 165206 bin [16.5,16.6) has 139458 bin [16.6,16.7) has 131470 bin [16.7,16.8) has 113673 bin [16.8,16.9) has 102114 bin [16.9,17.0) has 102367 bin [17.0,17.1) has 98655 bin [17.1,17.2) has 86511 bin [17.2,17.3) has 82909 bin [17.3,17.4) has 82800 bin [17.4,17.5) has 88711 bin [17.5,17.6) has 111589 bin [17.6,17.7) has 107759 bin [17.7,17.8) has 100639 bin [17.8,17.9) has 111259 bin [17.9,18.0) has 120502 bin [18.0,18.1) has 122467 bin [18.1,18.2) has 145107 bin [18.2,18.3) has 194877 bin [18.3,18.4) has 215369 bin [18.4,18.5) has 211071 bin [18.5,18.6) has 191559 bin [18.6,18.7) has 167619 bin [18.7,18.8) has 172896 bin [18.8,18.9) has 144983 bin [18.9,19.0) has 87624 bin [19.0,19.1) has 70755 bin [19.1,19.2) has 77783 bin [19.2,19.3) has 77595 bin [19.3,19.4) has 69544 bin [19.4,19.5) has 70425 bin [19.5,19.6) has 77061 bin [19.6,19.7) has 62192 bin [19.7,19.8) has 62740 bin [19.8,19.9) has 67893 bin [19.9,20.0) has 64182 bin [20.0,20.1) has 58761 bin [20.1,20.2) has 55866 bin [20.2,20.3) has 59352 bin [20.3,20.4) has 53577 bin [20.4,20.5) has 53995 bin [20.5,20.6) has 54664 bin [20.6,20.7) has 57991 bin [20.7,20.8) has 58762 bin [20.8,20.9) has 57824 bin [20.9,21.0) has 59329 bin [21.0,21.1) has 61550 bin [21.1,21.2) has 62602 bin [21.2,21.3) has 62890 bin [21.3,21.4) has 76692 bin [21.4,21.5) has 73501 bin [21.5,21.6) has 71253 bin [21.6,21.7) has 65402 bin [21.7,21.8) has 61945 bin [21.8,21.9) has 60948 bin [21.9,22.0) has 61215 bin [22.0,22.1) has 59625 bin [22.1,22.2) has 59107 bin [22.2,22.3) has 66251 bin [22.3,22.4) has 73263 bin [22.4,22.5) has 62491 bin [22.5,22.6) has 60213 bin [22.6,22.7) has 57264 bin [22.7,22.8) has 56929 bin [22.8,22.9) has 60980 bin [22.9,23.0) has 55810 bin [23.0,23.1) has 55765 bin [23.1,23.2) has 53771 bin [23.2,23.3) has 51785 bin [23.3,23.4) has 50982 bin [23.4,23.5) has 50052 bin [23.5,23.6) has 50134 bin [23.6,23.7) has 50199 bin [23.7,23.8) has 50325 bin [23.8,23.9) has 50255 bin [23.9,24.0) has 49284 bin [24.0,24.1) has 46711 bin [24.1,24.2) has 45671 bin [24.2,24.3) has 54019 bin [24.3,24.4) has 45886 bin [24.4,24.5) has 37337 bin [24.5,24.6) has 35025 bin [24.6,24.7) has 33953 bin [24.7,24.8) has 32603 bin [24.8,24.9) has 30682 bin [24.9,25.0) has 29600 bin [25.0,25.1) has 28556 bin [25.1,25.2) has 28269 bin [25.2,25.3) has 27966 bin [25.3,25.4) has 27706 bin [25.4,25.5) has 27410 bin [25.5,25.6) has 27242 bin [25.6,25.7) has 27049 bin [25.7,25.8) has 26685 bin [25.8,25.9) has 26047 bin [25.9,26.0) has 25424 bin [26.0,26.1) has 25143 bin [26.1,26.2) has 24850 bin [26.2,26.3) has 24578 bin [26.3,26.4) has 24689 bin [26.4,26.5) has 24399 bin [26.5,26.6) has 23405 bin [26.6,26.7) has 23245 bin [26.7,26.8) has 23323 bin [26.8,26.9) has 22881 bin [26.9,27.0) has 22936 bin [27.0,27.1) has 22437 bin [27.1,27.2) has 22424 bin [27.2,27.3) has 22334 bin [27.3,27.4) has 21952 bin [27.4,27.5) has 21724 bin [27.5,27.6) has 21398 bin [27.6,27.7) has 21120 bin [27.7,27.8) has 20786 bin [27.8,27.9) has 20089 bin [27.9,28.0) has 20080 bin [28.0,28.1) has 20053 bin [28.1,28.2) has 19879 bin [28.2,28.3) has 19576 bin [28.3,28.4) has 19258 bin [28.4,28.5) has 19080 bin [28.5,28.6) has 18803 bin [28.6,28.7) has 18713 bin [28.7,28.8) has 18250 bin [28.8,28.9) has 17723 bin [28.9,29.0) has 17470 bin [29.0,29.1) has 17081 bin [29.1,29.2) has 16819 bin [29.2,29.3) has 16406 bin [29.3,29.4) has 15881 bin [29.4,29.5) has 15646 bin [29.5,29.6) has 15294 bin [29.6,29.7) has 14814 bin [29.7,29.8) has 14684 bin [29.8,29.9) has 14227 bin [29.9,30.0) has 13814 bin [30.0,30.1) has 13275 bin [30.1,30.2) has 12981 bin [30.2,30.3) has 12553 bin [30.3,30.4) has 12220 bin [30.4,30.5) has 11739 bin [30.5,30.6) has 11535 bin [30.6,30.7) has 11114 bin [30.7,30.8) has 10747 bin [30.8,30.9) has 10283 bin [30.9,31.0) has 9952 bin [31.0,31.1) has 9932 bin [31.1,31.2) has 9474 bin [31.2,31.3) has 9359 bin [31.3,31.4) has 8746 bin [31.4,31.5) has 8556 bin [31.5,31.6) has 8276 bin [31.6,31.7) has 7889 bin [31.7,31.8) has 7695 bin [31.8,31.9) has 7356 bin [31.9,32.0) has 6929 bin [32.0,32.1) has 6887 bin [32.1,32.2) has 6554 bin [32.2,32.3) has 6334 bin [32.3,32.4) has 6056 bin [32.4,32.5) has 5824 bin [32.5,32.6) has 5549 bin [32.6,32.7) has 5352 bin [32.7,32.8) has 5265 bin [32.8,32.9) has 5248 bin [32.9,33.0) has 4920 bin [33.0,33.1) has 4814 bin [33.1,33.2) has 4725 bin [33.2,33.3) has 4580 bin [33.3,33.4) has 4296 bin [33.4,33.5) has 4222 bin [33.5,33.6) has 4127 bin [33.6,33.7) has 4025 bin [33.7,33.8) has 3794 bin [33.8,33.9) has 3736 bin [33.9,34.0) has 3686 bin [34.0,34.1) has 3622 bin [34.1,34.2) has 3678 bin [34.2,34.3) has 3467 bin [34.3,34.4) has 3260 bin [34.4,34.5) has 3200 bin [34.5,34.6) has 2994 bin [34.6,34.7) has 3023 bin [34.7,34.8) has 2964 bin [34.8,34.9) has 2882 bin [34.9,35.0) has 2943 bin [35.0,35.1) has 2818 bin [35.1,35.2) has 2754 bin [35.2,35.3) has 2762 bin [35.3,35.4) has 2748 bin [35.4,35.5) has 2637 bin [35.5,35.6) has 2595 bin [35.6,35.7) has 2532 bin [35.7,35.8) has 2482 bin [35.8,35.9) has 2488 bin [35.9,36.0) has 2366 bin [36.0,36.1) has 2388 bin [36.1,36.2) has 2388 bin [36.2,36.3) has 2251 bin [36.3,36.4) has 2180 bin [36.4,36.5) has 2146 bin [36.5,36.6) has 2192 bin [36.6,36.7) has 2105 bin [36.7,36.8) has 2077 bin [36.8,36.9) has 2000 bin [36.9,37.0) has 2057 bin [37.0,37.1) has 2040 bin [37.1,37.2) has 1964 bin [37.2,37.3) has 2002 bin [37.3,37.4) has 1954 bin [37.4,37.5) has 1951 bin [37.5,37.6) has 1934 bin [37.6,37.7) has 1864 bin [37.7,37.8) has 1853 bin [37.8,37.9) has 1742 bin [37.9,38.0) has 1747 bin [38.0,38.1) has 1837 bin [38.1,38.2) has 1684 bin [38.2,38.3) has 1640 bin [38.3,38.4) has 1530 bin [38.4,38.5) has 1567 bin [38.5,38.6) has 1465 bin [38.6,38.7) has 1481 bin [38.7,38.8) has 1383 bin [38.8,38.9) has 1444 bin [38.9,39.0) has 1318 bin [39.0,39.1) has 1245 bin [39.1,39.2) has 1274 bin [39.2,39.3) has 1180 bin [39.3,39.4) has 1126 bin [39.4,39.5) has 1130 bin [39.5,39.6) has 1133 bin [39.6,39.7) has 1007 bin [39.7,39.8) has 978 bin [39.8,39.9) has 942 bin [39.9,40.0) has 927 bin [40.0,40.1) has 828 bin [40.1,40.2) has 768 bin [40.2,40.3) has 780 bin [40.3,40.4) has 652 bin [40.4,40.5) has 653 bin [40.5,40.6) has 579 bin [40.6,40.7) has 544 bin [40.7,40.8) has 506 bin [40.8,40.9) has 424 bin [40.9,41.0) has 462 bin [41.0,41.1) has 396 bin [41.1,41.2) has 334 bin [41.2,41.3) has 330 bin [41.3,41.4) has 287 bin [41.4,41.5) has 244 bin [41.5,41.6) has 246 bin [41.6,41.7) has 197 bin [41.7,41.8) has 179 bin [41.8,41.9) has 155 bin [41.9,42.0) has 120 bin [42.0,42.1) has 109 bin [42.1,42.2) has 69 bin [42.2,42.3) has 71 bin [42.3,42.4) has 47 bin [42.4,42.5) has 26 bin [42.5,42.6) has 35 bin [42.6,42.7) has 24 bin [42.7,42.8) has 30 bin [42.8,42.9) has 12 bin [42.9,43.0) has 9 bin [43.0,43.1) has 11 bin [43.1,43.2) has 12 bin [43.2,43.3) has 4 bin [43.3,43.4) has 1 average z coordinate 16.4 for 40614301 element(s) point source id histogram with bin size 1.000000 bin 67 has 18831660 bin 68 has 7659502 bin 204 has 14123139 average point source id 114.828708045473931 for 40614301 element(s)