lasinfo (210611) report for 'AHN4T/50GN2_05.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: 1182778 number of points by return: 1048576 94171 33418 6102 511 scale factor x y z: 0.001 0.001 0.001 offset x y z: 128980 386230 0 min x y z: 128980.000 387190.046 17.533 max x y z: 129320.518 387519.999 38.777 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: 1182778 extended number of points by return: 1048576 94171 33418 6102 511 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 340518 Y 960046 1289999 Z 17533 38777 intensity 56 1634 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 -7 user_data 6 7 point_source_ID 26 27 gps_time 290600652.040360 290601129.954919 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 196 G 46 206 B 38 197 NIR 40 232 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 -1167 extended_scanner_channel 0 0 attribute0 0.56 16.34 ('Amplitude') attribute1 -16.25 -0.43 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 1048576 number of intermediate returns: 40395 number of last returns: 1047583 number of single returns: 953776 covered area in square units/kilounits: 63824/0.06 point density: all returns 18.53 last only 16.41 (per square units) spacing: all returns 0.23 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 1182778 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1048576 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 94171 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 33418 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 6102 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 511 instead zero. overview over extended number of returns of given pulse: 953776 121388 82276 22699 2520 119 0 0 0 0 0 0 0 0 0 histogram of classification of points: 250344 unclassified (1) 930921 ground (2) 1223 building (6) 290 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 245432 +---> 74662 of those are unclassified (1) +---> 170560 of those are ground (2) +---> 210 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [17.5,17.6) has 31 bin [17.6,17.7) has 1859 bin [17.7,17.8) has 2954 bin [17.8,17.9) has 4588 bin [17.9,18.0) has 8725 bin [18.0,18.1) has 7845 bin [18.1,18.2) has 19825 bin [18.2,18.3) has 86018 bin [18.3,18.4) has 116171 bin [18.4,18.5) has 106726 bin [18.5,18.6) has 119527 bin [18.6,18.7) has 124297 bin [18.7,18.8) has 91837 bin [18.8,18.9) has 60169 bin [18.9,19.0) has 33914 bin [19.0,19.1) has 21770 bin [19.1,19.2) has 17131 bin [19.2,19.3) has 14750 bin [19.3,19.4) has 12577 bin [19.4,19.5) has 11192 bin [19.5,19.6) has 6168 bin [19.6,19.7) has 6848 bin [19.7,19.8) has 5509 bin [19.8,19.9) has 4619 bin [19.9,20.0) has 4631 bin [20.0,20.1) has 7550 bin [20.1,20.2) has 7867 bin [20.2,20.3) has 6389 bin [20.3,20.4) has 5077 bin [20.4,20.5) has 3842 bin [20.5,20.6) has 3873 bin [20.6,20.7) has 4567 bin [20.7,20.8) has 5276 bin [20.8,20.9) has 6821 bin [20.9,21.0) has 8929 bin [21.0,21.1) has 11313 bin [21.1,21.2) has 12382 bin [21.2,21.3) has 12357 bin [21.3,21.4) has 12548 bin [21.4,21.5) has 13526 bin [21.5,21.6) has 13843 bin [21.6,21.7) has 12269 bin [21.7,21.8) has 9162 bin [21.8,21.9) has 5172 bin [21.9,22.0) has 2466 bin [22.0,22.1) has 1601 bin [22.1,22.2) has 1512 bin [22.2,22.3) has 1618 bin [22.3,22.4) has 1626 bin [22.4,22.5) has 1631 bin [22.5,22.6) has 1764 bin [22.6,22.7) has 1900 bin [22.7,22.8) has 1844 bin [22.8,22.9) has 1907 bin [22.9,23.0) has 1891 bin [23.0,23.1) has 1835 bin [23.1,23.2) has 1826 bin [23.2,23.3) has 1831 bin [23.3,23.4) has 1916 bin [23.4,23.5) has 1966 bin [23.5,23.6) has 1954 bin [23.6,23.7) has 1938 bin [23.7,23.8) has 1944 bin [23.8,23.9) has 1895 bin [23.9,24.0) has 1852 bin [24.0,24.1) has 1849 bin [24.1,24.2) has 1816 bin [24.2,24.3) has 1704 bin [24.3,24.4) has 1680 bin [24.4,24.5) has 1621 bin [24.5,24.6) has 1694 bin [24.6,24.7) has 1852 bin [24.7,24.8) has 1726 bin [24.8,24.9) has 1756 bin [24.9,25.0) has 1767 bin [25.0,25.1) has 1803 bin [25.1,25.2) has 1743 bin [25.2,25.3) has 1766 bin [25.3,25.4) has 1741 bin [25.4,25.5) has 1652 bin [25.5,25.6) has 1648 bin [25.6,25.7) has 1645 bin [25.7,25.8) has 1524 bin [25.8,25.9) has 1469 bin [25.9,26.0) has 1529 bin [26.0,26.1) has 1544 bin [26.1,26.2) has 1465 bin [26.2,26.3) has 1477 bin [26.3,26.4) has 1418 bin [26.4,26.5) has 1333 bin [26.5,26.6) has 1372 bin [26.6,26.7) has 1367 bin [26.7,26.8) has 1344 bin [26.8,26.9) has 1298 bin [26.9,27.0) has 1248 bin [27.0,27.1) has 1238 bin [27.1,27.2) has 1232 bin [27.2,27.3) has 1128 bin [27.3,27.4) has 1172 bin [27.4,27.5) has 1205 bin [27.5,27.6) has 1163 bin [27.6,27.7) has 1163 bin [27.7,27.8) has 1190 bin [27.8,27.9) has 1086 bin [27.9,28.0) has 978 bin [28.0,28.1) has 929 bin [28.1,28.2) has 982 bin [28.2,28.3) has 903 bin [28.3,28.4) has 913 bin [28.4,28.5) has 925 bin [28.5,28.6) has 891 bin [28.6,28.7) has 948 bin [28.7,28.8) has 853 bin [28.8,28.9) has 859 bin [28.9,29.0) has 877 bin [29.0,29.1) has 853 bin [29.1,29.2) has 825 bin [29.2,29.3) has 815 bin [29.3,29.4) has 798 bin [29.4,29.5) has 830 bin [29.5,29.6) has 789 bin [29.6,29.7) has 808 bin [29.7,29.8) has 725 bin [29.8,29.9) has 728 bin [29.9,30.0) has 754 bin [30.0,30.1) has 691 bin [30.1,30.2) has 647 bin [30.2,30.3) has 612 bin [30.3,30.4) has 513 bin [30.4,30.5) has 523 bin [30.5,30.6) has 484 bin [30.6,30.7) has 501 bin [30.7,30.8) has 453 bin [30.8,30.9) has 442 bin [30.9,31.0) has 483 bin [31.0,31.1) has 462 bin [31.1,31.2) has 424 bin [31.2,31.3) has 423 bin [31.3,31.4) has 392 bin [31.4,31.5) has 396 bin [31.5,31.6) has 350 bin [31.6,31.7) has 346 bin [31.7,31.8) has 365 bin [31.8,31.9) has 357 bin [31.9,32.0) has 318 bin [32.0,32.1) has 298 bin [32.1,32.2) has 263 bin [32.2,32.3) has 260 bin [32.3,32.4) has 223 bin [32.4,32.5) has 200 bin [32.5,32.6) has 198 bin [32.6,32.7) has 194 bin [32.7,32.8) has 209 bin [32.8,32.9) has 185 bin [32.9,33.0) has 197 bin [33.0,33.1) has 165 bin [33.1,33.2) has 175 bin [33.2,33.3) has 194 bin [33.3,33.4) has 176 bin [33.4,33.5) has 166 bin [33.5,33.6) has 167 bin [33.6,33.7) has 188 bin [33.7,33.8) has 154 bin [33.8,33.9) has 143 bin [33.9,34.0) has 154 bin [34.0,34.1) has 169 bin [34.1,34.2) has 135 bin [34.2,34.3) has 116 bin [34.3,34.4) has 127 bin [34.4,34.5) has 125 bin [34.5,34.6) has 124 bin [34.6,34.7) has 115 bin [34.7,34.8) has 137 bin [34.8,34.9) has 114 bin [34.9,35.0) has 96 bin [35.0,35.1) has 79 bin [35.1,35.2) has 99 bin [35.2,35.3) has 76 bin [35.3,35.4) has 88 bin [35.4,35.5) has 66 bin [35.5,35.6) has 45 bin [35.6,35.7) has 39 bin [35.7,35.8) has 33 bin [35.8,35.9) has 26 bin [35.9,36.0) has 28 bin [36.0,36.1) has 35 bin [36.1,36.2) has 21 bin [36.2,36.3) has 21 bin [36.3,36.4) has 11 bin [36.4,36.5) has 12 bin [36.5,36.6) has 7 bin [36.6,36.7) has 9 bin [36.7,36.8) has 9 bin [36.8,36.9) has 6 bin [36.9,37.0) has 7 bin [37.0,37.1) has 14 bin [37.1,37.2) has 10 bin [37.2,37.3) has 9 bin [37.3,37.4) has 13 bin [37.4,37.5) has 16 bin [37.5,37.6) has 12 bin [37.6,37.7) has 10 bin [37.7,37.8) has 13 bin [37.8,37.9) has 9 bin [37.9,38.0) has 3 bin [38.0,38.1) has 2 bin [38.1,38.2) has 5 bin [38.2,38.3) has 4 bin [38.3,38.4) has 7 bin [38.4,38.5) has 3 bin [38.5,38.6) has 4 bin [38.6,38.7) has 4 bin [38.7,38.8) has 2 average z coordinate 19.8 for 1182778 element(s) point source id histogram with bin size 1.000000 bin 26 has 1082713 bin 27 has 100065 average point source id 26.084601675039611 for 1182778 element(s)