lasinfo (210611) report for 'AHN4T/32EZ2_17.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: 336/2022 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: 34083395 number of points by return: 28901005 3594004 1282900 270703 33124 scale factor x y z: 0.001 0.001 0.001 offset x y z: 165980 463730 0 min x y z: 165980.000 463730.000 5.452 max x y z: 167019.999 465019.999 40.073 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: 34083395 extended number of points by return: 28901005 3594004 1282900 270703 33124 1583 76 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 5452 40073 intensity 0 4860 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 -15 31 user_data 6 7 point_source_ID 94 156 gps_time 270031523.235926 322924173.759654 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 35 255 B 18 255 NIR 47 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -2500 5167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.93 32.18 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28901005 number of intermediate returns: 1590686 number of last returns: 28878996 number of single returns: 25287292 covered area in square units/kilounits: 1341112/1.34 point density: all returns 25.41 last only 21.53 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34083395 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28901005 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3594004 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1282900 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 270703 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 33124 instead zero. overview over extended number of returns of given pulse: 25287292 4634439 3040711 952427 157618 10110 798 0 0 0 0 0 0 0 0 histogram of classification of points: 6515757 unclassified (1) 26862297 ground (2) 678760 building (6) 26581 water (9) +-> flagged as extended overlap: 2432717 +---> 492818 of those are unclassified (1) +---> 1887016 of those are ground (2) +---> 51510 of those are building (6) +---> 1373 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.4,5.5) has 30 bin [5.5,5.6) has 965 bin [5.6,5.7) has 1024 bin [5.7,5.8) has 1376 bin [5.8,5.9) has 1850 bin [5.9,6.0) has 2238 bin [6.0,6.1) has 3507 bin [6.1,6.2) has 6026 bin [6.2,6.3) has 24963 bin [6.3,6.4) has 67622 bin [6.4,6.5) has 74379 bin [6.5,6.6) has 77227 bin [6.6,6.7) has 116328 bin [6.7,6.8) has 133915 bin [6.8,6.9) has 179059 bin [6.9,7.0) has 238890 bin [7.0,7.1) has 274417 bin [7.1,7.2) has 333759 bin [7.2,7.3) has 465311 bin [7.3,7.4) has 641932 bin [7.4,7.5) has 799185 bin [7.5,7.6) has 829954 bin [7.6,7.7) has 878778 bin [7.7,7.8) has 849897 bin [7.8,7.9) has 1087983 bin [7.9,8.0) has 1234887 bin [8.0,8.1) has 1363265 bin [8.1,8.2) has 1540175 bin [8.2,8.3) has 1705936 bin [8.3,8.4) has 1731712 bin [8.4,8.5) has 1745947 bin [8.5,8.6) has 1680475 bin [8.6,8.7) has 1443018 bin [8.7,8.8) has 1532540 bin [8.8,8.9) has 1404291 bin [8.9,9.0) has 932306 bin [9.0,9.1) has 735271 bin [9.1,9.2) has 802380 bin [9.2,9.3) has 695109 bin [9.3,9.4) has 444623 bin [9.4,9.5) has 299415 bin [9.5,9.6) has 231863 bin [9.6,9.7) has 127329 bin [9.7,9.8) has 84306 bin [9.8,9.9) has 64597 bin [9.9,10.0) has 57091 bin [10.0,10.1) has 57928 bin [10.1,10.2) has 63163 bin [10.2,10.3) has 63154 bin [10.3,10.4) has 63734 bin [10.4,10.5) has 70972 bin [10.5,10.6) has 67929 bin [10.6,10.7) has 63611 bin [10.7,10.8) has 59952 bin [10.8,10.9) has 60061 bin [10.9,11.0) has 60894 bin [11.0,11.1) has 64197 bin [11.1,11.2) has 61769 bin [11.2,11.3) has 61371 bin [11.3,11.4) has 62542 bin [11.4,11.5) has 68825 bin [11.5,11.6) has 77623 bin [11.6,11.7) has 74778 bin [11.7,11.8) has 58115 bin [11.8,11.9) has 55736 bin [11.9,12.0) has 57399 bin [12.0,12.1) has 53913 bin [12.1,12.2) has 52599 bin [12.2,12.3) has 52830 bin [12.3,12.4) has 52677 bin [12.4,12.5) has 53144 bin [12.5,12.6) has 53580 bin [12.6,12.7) has 50892 bin [12.7,12.8) has 49181 bin [12.8,12.9) has 49561 bin [12.9,13.0) has 48464 bin [13.0,13.1) has 47726 bin [13.1,13.2) has 47714 bin [13.2,13.3) has 48811 bin [13.3,13.4) has 48934 bin [13.4,13.5) has 47751 bin [13.5,13.6) has 49610 bin [13.6,13.7) has 55452 bin [13.7,13.8) has 53041 bin [13.8,13.9) has 48291 bin [13.9,14.0) has 46015 bin [14.0,14.1) has 45026 bin [14.1,14.2) has 42076 bin [14.2,14.3) has 41543 bin [14.3,14.4) has 39111 bin [14.4,14.5) has 38544 bin [14.5,14.6) has 38315 bin [14.6,14.7) has 37916 bin [14.7,14.8) has 37957 bin [14.8,14.9) has 42706 bin [14.9,15.0) has 38392 bin [15.0,15.1) has 38188 bin [15.1,15.2) has 39609 bin [15.2,15.3) has 40722 bin [15.3,15.4) has 38495 bin [15.4,15.5) has 37492 bin [15.5,15.6) has 37332 bin [15.6,15.7) has 37033 bin [15.7,15.8) has 36802 bin [15.8,15.9) has 36756 bin [15.9,16.0) has 37104 bin [16.0,16.1) has 36937 bin [16.1,16.2) has 36221 bin [16.2,16.3) has 36429 bin [16.3,16.4) has 36312 bin [16.4,16.5) has 35836 bin [16.5,16.6) has 35712 bin [16.6,16.7) has 35013 bin [16.7,16.8) has 33915 bin [16.8,16.9) has 34463 bin [16.9,17.0) has 34594 bin [17.0,17.1) has 34572 bin [17.1,17.2) has 34563 bin [17.2,17.3) has 35378 bin [17.3,17.4) has 35635 bin [17.4,17.5) has 35119 bin [17.5,17.6) has 34688 bin [17.6,17.7) has 35248 bin [17.7,17.8) has 35604 bin [17.8,17.9) has 35291 bin [17.9,18.0) has 35066 bin [18.0,18.1) has 35411 bin [18.1,18.2) has 35440 bin [18.2,18.3) has 35708 bin [18.3,18.4) has 35866 bin [18.4,18.5) has 35688 bin [18.5,18.6) has 35930 bin [18.6,18.7) has 35716 bin [18.7,18.8) has 35604 bin [18.8,18.9) has 35487 bin [18.9,19.0) has 35247 bin [19.0,19.1) has 35353 bin [19.1,19.2) has 34913 bin [19.2,19.3) has 35107 bin [19.3,19.4) has 35426 bin [19.4,19.5) has 35967 bin [19.5,19.6) has 35572 bin [19.6,19.7) has 35492 bin [19.7,19.8) has 35969 bin [19.8,19.9) has 35541 bin [19.9,20.0) has 35910 bin [20.0,20.1) has 35806 bin [20.1,20.2) has 35726 bin [20.2,20.3) has 35630 bin [20.3,20.4) has 35836 bin [20.4,20.5) has 35514 bin [20.5,20.6) has 35238 bin [20.6,20.7) has 34948 bin [20.7,20.8) has 35057 bin [20.8,20.9) has 35475 bin [20.9,21.0) has 36016 bin [21.0,21.1) has 35914 bin [21.1,21.2) has 35928 bin [21.2,21.3) has 35615 bin [21.3,21.4) has 35739 bin [21.4,21.5) has 35464 bin [21.5,21.6) has 35513 bin [21.6,21.7) has 35198 bin [21.7,21.8) has 35323 bin [21.8,21.9) has 35618 bin [21.9,22.0) has 35281 bin [22.0,22.1) has 35719 bin [22.1,22.2) has 36044 bin [22.2,22.3) has 34948 bin [22.3,22.4) has 35164 bin [22.4,22.5) has 35163 bin [22.5,22.6) has 34871 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[26.4,26.5) has 17674 bin [26.5,26.6) has 17141 bin [26.6,26.7) has 16912 bin [26.7,26.8) has 16430 bin [26.8,26.9) has 16005 bin [26.9,27.0) has 15310 bin [27.0,27.1) has 15034 bin [27.1,27.2) has 14922 bin [27.2,27.3) has 14508 bin [27.3,27.4) has 14322 bin [27.4,27.5) has 13667 bin [27.5,27.6) has 13371 bin [27.6,27.7) has 13369 bin [27.7,27.8) has 13079 bin [27.8,27.9) has 12571 bin [27.9,28.0) has 12487 bin [28.0,28.1) has 12238 bin [28.1,28.2) has 11973 bin [28.2,28.3) has 11618 bin [28.3,28.4) has 11466 bin [28.4,28.5) has 11166 bin [28.5,28.6) has 11006 bin [28.6,28.7) has 10885 bin [28.7,28.8) has 10938 bin [28.8,28.9) has 10755 bin [28.9,29.0) has 10360 bin [29.0,29.1) has 10363 bin [29.1,29.2) has 10085 bin [29.2,29.3) has 9906 bin [29.3,29.4) has 9697 bin [29.4,29.5) has 9428 bin [29.5,29.6) has 9325 bin [29.6,29.7) has 9299 bin [29.7,29.8) has 9129 bin [29.8,29.9) has 8982 bin [29.9,30.0) has 8984 bin [30.0,30.1) has 8658 bin [30.1,30.2) has 8585 bin [30.2,30.3) has 8494 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bin [34.3,34.4) has 1879 bin [34.4,34.5) has 1722 bin [34.5,34.6) has 1598 bin [34.6,34.7) has 1483 bin [34.7,34.8) has 1412 bin [34.8,34.9) has 1259 bin [34.9,35.0) has 1273 bin [35.0,35.1) has 1061 bin [35.1,35.2) has 989 bin [35.2,35.3) has 857 bin [35.3,35.4) has 799 bin [35.4,35.5) has 701 bin [35.5,35.6) has 678 bin [35.6,35.7) has 595 bin [35.7,35.8) has 509 bin [35.8,35.9) has 486 bin [35.9,36.0) has 471 bin [36.0,36.1) has 419 bin [36.1,36.2) has 435 bin [36.2,36.3) has 394 bin [36.3,36.4) has 402 bin [36.4,36.5) has 347 bin [36.5,36.6) has 318 bin [36.6,36.7) has 260 bin [36.7,36.8) has 234 bin [36.8,36.9) has 191 bin [36.9,37.0) has 173 bin [37.0,37.1) has 155 bin [37.1,37.2) has 149 bin [37.2,37.3) has 138 bin [37.3,37.4) has 107 bin [37.4,37.5) has 111 bin [37.5,37.6) has 115 bin [37.6,37.7) has 104 bin [37.7,37.8) has 104 bin [37.8,37.9) has 105 bin [37.9,38.0) has 87 bin [38.0,38.1) has 77 bin [38.1,38.2) has 78 bin [38.2,38.3) has 77 bin [38.3,38.4) has 76 bin [38.4,38.5) has 77 bin [38.5,38.6) has 84 bin [38.6,38.7) has 59 bin [38.7,38.8) has 60 bin [38.8,38.9) has 66 bin [38.9,39.0) has 62 bin [39.0,39.1) has 59 bin [39.1,39.2) has 39 bin [39.2,39.3) has 40 bin [39.3,39.4) has 33 bin [39.4,39.5) has 24 bin [39.5,39.6) has 18 bin [39.6,39.7) has 14 bin [39.7,39.8) has 7 bin [39.8,39.9) has 4 bin [39.9,40.0) has 2 bin [40.0,40.1) has 4 average z coordinate 10.4 for 34083395 element(s) point source id histogram with bin size 1.000000 bin 94 has 942061 bin 101 has 14888509 bin 102 has 4843112 bin 156 has 13409713 average point source id 122.587723288715807 for 34083395 element(s)