lasinfo (210611) report for 'AHN4T/51BN2_09.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: 339/2022 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: 28843019 number of points by return: 24984256 2884056 826098 136054 12555 scale factor x y z: 0.001 0.001 0.001 offset x y z: 157980 397480 0 min x y z: 157980.000 397480.000 7.963 max x y z: 159019.999 398769.999 40.351 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: 28843019 extended number of points by return: 24984256 2884056 826098 136054 12555 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 7963 40351 intensity 48 4671 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 63 65 gps_time 298032606.927166 298036306.254278 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 35 255 B 23 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.48 46.71 ('Amplitude') attribute1 -16.44 30.33 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24984256 number of intermediate returns: 978003 number of last returns: 24967093 number of single returns: 22086333 covered area in square units/kilounits: 1339724/1.34 point density: all returns 21.53 last only 18.64 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28843019 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24984256 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2884056 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 826098 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 136054 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12555 instead zero. overview over extended number of returns of given pulse: 22086333 4123061 2074413 496071 59241 3742 158 0 0 0 0 0 0 0 0 histogram of classification of points: 4857348 unclassified (1) 23259001 ground (2) 673690 building (6) 52835 water (9) 145 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2153907 +---> 381905 of those are unclassified (1) +---> 1743617 of those are ground (2) +---> 26091 of those are building (6) +---> 2261 of those are water (9) +---> 33 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [7.9,8.0) has 8 bin [8.0,8.1) has 1613 bin [8.1,8.2) has 17038 bin [8.2,8.3) has 186584 bin [8.3,8.4) has 164225 bin [8.4,8.5) has 72130 bin [8.5,8.6) has 74610 bin [8.6,8.7) has 68054 bin [8.7,8.8) has 74186 bin [8.8,8.9) has 82631 bin [8.9,9.0) has 77336 bin [9.0,9.1) has 63277 bin [9.1,9.2) has 56340 bin [9.2,9.3) has 70539 bin [9.3,9.4) has 111986 bin [9.4,9.5) has 171668 bin [9.5,9.6) has 246955 bin [9.6,9.7) has 495332 bin [9.7,9.8) has 713299 bin [9.8,9.9) has 1002107 bin [9.9,10.0) has 1658192 bin [10.0,10.1) has 2572927 bin [10.1,10.2) has 3183647 bin [10.2,10.3) has 3259195 bin [10.3,10.4) has 2732208 bin [10.4,10.5) has 2098707 bin [10.5,10.6) has 1310051 bin [10.6,10.7) has 806119 bin [10.7,10.8) has 629901 bin [10.8,10.9) has 501534 bin [10.9,11.0) has 353146 bin [11.0,11.1) has 300745 bin [11.1,11.2) has 204038 bin [11.2,11.3) has 146983 bin [11.3,11.4) has 105815 bin [11.4,11.5) has 72756 bin [11.5,11.6) has 62084 bin [11.6,11.7) has 51547 bin [11.7,11.8) has 45109 bin [11.8,11.9) has 41529 bin [11.9,12.0) has 38849 bin [12.0,12.1) has 39627 bin [12.1,12.2) has 44708 bin [12.2,12.3) has 45175 bin [12.3,12.4) has 39563 bin [12.4,12.5) has 40538 bin [12.5,12.6) has 44146 bin [12.6,12.7) has 41577 bin [12.7,12.8) has 45909 bin [12.8,12.9) has 42722 bin [12.9,13.0) has 43267 bin [13.0,13.1) has 48396 bin [13.1,13.2) has 50855 bin [13.2,13.3) has 48419 bin [13.3,13.4) has 41047 bin [13.4,13.5) has 38917 bin [13.5,13.6) has 38009 bin [13.6,13.7) has 38211 bin [13.7,13.8) has 37072 bin [13.8,13.9) has 36061 bin [13.9,14.0) has 37317 bin [14.0,14.1) has 37294 bin [14.1,14.2) has 43270 bin [14.2,14.3) has 37256 bin [14.3,14.4) has 41297 bin [14.4,14.5) has 36705 bin [14.5,14.6) has 34135 bin [14.6,14.7) has 33074 bin [14.7,14.8) has 32511 bin [14.8,14.9) has 31467 bin [14.9,15.0) has 31268 bin [15.0,15.1) has 31431 bin [15.1,15.2) has 30134 bin [15.2,15.3) has 30163 bin [15.3,15.4) has 29479 bin [15.4,15.5) has 30151 bin [15.5,15.6) has 29843 bin [15.6,15.7) has 29489 bin [15.7,15.8) has 29041 bin [15.8,15.9) has 28721 bin [15.9,16.0) has 28505 bin [16.0,16.1) has 28395 bin [16.1,16.2) has 28636 bin [16.2,16.3) has 28514 bin [16.3,16.4) has 27385 bin [16.4,16.5) has 27698 bin [16.5,16.6) has 27518 bin [16.6,16.7) has 27979 bin [16.7,16.8) has 28456 bin [16.8,16.9) has 27667 bin [16.9,17.0) has 27287 bin [17.0,17.1) has 27450 bin [17.1,17.2) has 27842 bin [17.2,17.3) has 27875 bin [17.3,17.4) has 27808 bin [17.4,17.5) has 27313 bin [17.5,17.6) has 27151 bin [17.6,17.7) has 27105 bin [17.7,17.8) has 27490 bin [17.8,17.9) has 27817 bin [17.9,18.0) has 27947 bin [18.0,18.1) has 28135 bin [18.1,18.2) has 27704 bin [18.2,18.3) has 27192 bin [18.3,18.4) has 27094 bin [18.4,18.5) has 27858 bin [18.5,18.6) has 27763 bin [18.6,18.7) has 26978 bin [18.7,18.8) has 26651 bin [18.8,18.9) has 26835 bin [18.9,19.0) has 26969 bin [19.0,19.1) has 27294 bin [19.1,19.2) has 27640 bin [19.2,19.3) has 27489 bin [19.3,19.4) has 27508 bin [19.4,19.5) has 27268 bin [19.5,19.6) has 27468 bin [19.6,19.7) has 27376 bin [19.7,19.8) has 27234 bin [19.8,19.9) has 27053 bin [19.9,20.0) has 26743 bin [20.0,20.1) has 26850 bin [20.1,20.2) has 26938 bin [20.2,20.3) has 27020 bin [20.3,20.4) has 26999 bin [20.4,20.5) has 26676 bin [20.5,20.6) has 27192 bin [20.6,20.7) has 27002 bin [20.7,20.8) has 26973 bin [20.8,20.9) has 27293 bin [20.9,21.0) has 27338 bin [21.0,21.1) has 27287 bin [21.1,21.2) has 27000 bin [21.2,21.3) has 27253 bin [21.3,21.4) has 27021 bin [21.4,21.5) has 26789 bin [21.5,21.6) has 26964 bin [21.6,21.7) has 27622 bin [21.7,21.8) has 27374 bin [21.8,21.9) has 27193 bin [21.9,22.0) has 27315 bin [22.0,22.1) has 26872 bin [22.1,22.2) has 27099 bin [22.2,22.3) has 26714 bin [22.3,22.4) has 26530 bin [22.4,22.5) has 26142 bin [22.5,22.6) has 26133 bin [22.6,22.7) has 26044 bin [22.7,22.8) has 25717 bin [22.8,22.9) has 25915 bin [22.9,23.0) has 25472 bin [23.0,23.1) has 25561 bin [23.1,23.2) has 25927 bin [23.2,23.3) has 25808 bin [23.3,23.4) has 25157 bin [23.4,23.5) has 25046 bin [23.5,23.6) has 25118 bin [23.6,23.7) has 24968 bin [23.7,23.8) has 24784 bin [23.8,23.9) has 24445 bin [23.9,24.0) has 24134 bin [24.0,24.1) has 24116 bin [24.1,24.2) has 24357 bin [24.2,24.3) has 24046 bin [24.3,24.4) has 23916 bin [24.4,24.5) has 23524 bin [24.5,24.6) has 23867 bin [24.6,24.7) has 23575 bin [24.7,24.8) has 23528 bin [24.8,24.9) has 23373 bin [24.9,25.0) has 23530 bin [25.0,25.1) has 23164 bin [25.1,25.2) has 22697 bin [25.2,25.3) has 22591 bin [25.3,25.4) has 22689 bin [25.4,25.5) has 22246 bin [25.5,25.6) has 21734 bin [25.6,25.7) has 21457 bin [25.7,25.8) has 21317 bin [25.8,25.9) has 21141 bin [25.9,26.0) has 21025 bin [26.0,26.1) has 20781 bin [26.1,26.2) has 20214 bin [26.2,26.3) has 19966 bin [26.3,26.4) has 20199 bin [26.4,26.5) has 19393 bin [26.5,26.6) has 19380 bin [26.6,26.7) has 19058 bin [26.7,26.8) has 18754 bin [26.8,26.9) has 18682 bin [26.9,27.0) has 18307 bin [27.0,27.1) has 18042 bin [27.1,27.2) has 17669 bin [27.2,27.3) has 17415 bin [27.3,27.4) has 16907 bin [27.4,27.5) has 16485 bin [27.5,27.6) has 16367 bin [27.6,27.7) has 15866 bin [27.7,27.8) has 15790 bin [27.8,27.9) has 15376 bin [27.9,28.0) has 14989 bin [28.0,28.1) has 14748 bin [28.1,28.2) has 14522 bin [28.2,28.3) has 14234 bin [28.3,28.4) has 13905 bin [28.4,28.5) has 13756 bin [28.5,28.6) has 13432 bin [28.6,28.7) has 13167 bin [28.7,28.8) has 12785 bin [28.8,28.9) has 12692 bin [28.9,29.0) has 12193 bin [29.0,29.1) has 11998 bin [29.1,29.2) has 11603 bin [29.2,29.3) has 11135 bin [29.3,29.4) has 10879 bin [29.4,29.5) has 10856 bin [29.5,29.6) has 10332 bin [29.6,29.7) has 10114 bin [29.7,29.8) has 9644 bin [29.8,29.9) has 9277 bin [29.9,30.0) has 9230 bin [30.0,30.1) has 8797 bin [30.1,30.2) has 8669 bin [30.2,30.3) has 8431 bin [30.3,30.4) has 8150 bin [30.4,30.5) has 7842 bin [30.5,30.6) has 7478 bin [30.6,30.7) has 7276 bin [30.7,30.8) has 6785 bin [30.8,30.9) has 6555 bin [30.9,31.0) has 6227 bin [31.0,31.1) has 6112 bin [31.1,31.2) has 5611 bin [31.2,31.3) has 5578 bin [31.3,31.4) has 5353 bin [31.4,31.5) has 5222 bin [31.5,31.6) has 4913 bin [31.6,31.7) has 4433 bin [31.7,31.8) has 4339 bin [31.8,31.9) has 4100 bin [31.9,32.0) has 3959 bin [32.0,32.1) has 3753 bin [32.1,32.2) has 3483 bin [32.2,32.3) has 3443 bin [32.3,32.4) has 3120 bin [32.4,32.5) has 2981 bin [32.5,32.6) has 2981 bin [32.6,32.7) has 2788 bin [32.7,32.8) has 2728 bin [32.8,32.9) has 2513 bin [32.9,33.0) has 2379 bin [33.0,33.1) has 2321 bin [33.1,33.2) has 2162 bin [33.2,33.3) has 2168 bin [33.3,33.4) has 1966 bin [33.4,33.5) has 1938 bin [33.5,33.6) has 1873 bin [33.6,33.7) has 1829 bin [33.7,33.8) has 1845 bin [33.8,33.9) has 1867 bin [33.9,34.0) has 1733 bin [34.0,34.1) has 1683 bin [34.1,34.2) has 1690 bin [34.2,34.3) has 1627 bin [34.3,34.4) has 1596 bin [34.4,34.5) has 1488 bin [34.5,34.6) has 1440 bin [34.6,34.7) has 1374 bin [34.7,34.8) has 1305 bin [34.8,34.9) has 1294 bin [34.9,35.0) has 1210 bin [35.0,35.1) has 1162 bin [35.1,35.2) has 1114 bin [35.2,35.3) has 1065 bin [35.3,35.4) has 947 bin [35.4,35.5) has 954 bin [35.5,35.6) has 871 bin [35.6,35.7) has 833 bin [35.7,35.8) has 742 bin [35.8,35.9) has 721 bin [35.9,36.0) has 780 bin [36.0,36.1) has 697 bin [36.1,36.2) has 575 bin [36.2,36.3) has 611 bin [36.3,36.4) has 493 bin [36.4,36.5) has 451 bin [36.5,36.6) has 419 bin [36.6,36.7) has 352 bin [36.7,36.8) has 303 bin [36.8,36.9) has 297 bin [36.9,37.0) has 238 bin [37.0,37.1) has 204 bin [37.1,37.2) has 198 bin [37.2,37.3) has 205 bin [37.3,37.4) has 161 bin [37.4,37.5) has 169 bin [37.5,37.6) has 135 bin [37.6,37.7) has 127 bin [37.7,37.8) has 91 bin [37.8,37.9) has 85 bin [37.9,38.0) has 61 bin [38.0,38.1) has 51 bin [38.1,38.2) has 50 bin [38.2,38.3) has 33 bin [38.3,38.4) has 44 bin [38.4,38.5) has 32 bin [38.5,38.6) has 27 bin [38.6,38.7) has 27 bin [38.7,38.8) has 23 bin [38.8,38.9) has 27 bin [38.9,39.0) has 19 bin [39.0,39.1) has 12 bin [39.1,39.2) has 16 bin [39.2,39.3) has 13 bin [39.3,39.4) has 13 bin [39.4,39.5) has 18 bin [39.5,39.6) has 12 bin [39.6,39.7) has 10 bin [39.7,39.8) has 12 bin [39.8,39.9) has 12 bin [39.9,40.0) has 7 bin [40.0,40.1) has 9 bin [40.1,40.2) has 6 bin [40.2,40.3) has 1 bin [40.3,40.4) has 1 average z coordinate 11.9 for 28843019 element(s) point source id histogram with bin size 1.000000 bin 63 has 6104008 bin 64 has 22004897 bin 65 has 734114 average point source id 63.813823441991282 for 28843019 element(s)