lasinfo (210611) report for 'AHN4T/17HZ2_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: 28803056 number of points by return: 23030674 4284235 1248795 217681 20494 scale factor x y z: 0.001 0.001 0.001 offset x y z: 256980 527480 0 min x y z: 256980.000 527480.000 12.836 max x y z: 258019.999 528769.999 41.451 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: 28803056 extended number of points by return: 23030674 4284235 1248795 217681 20494 1121 56 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 12836 41451 intensity 0 4876 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 29 user_data 6 7 point_source_ID 68 1069 gps_time 330524870.221662 330859826.150056 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 35 255 B 4 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.82 32.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23030674 number of intermediate returns: 1488063 number of last returns: 23009292 number of single returns: 18724973 covered area in square units/kilounits: 1176784/1.18 point density: all returns 24.48 last only 19.55 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28803056 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23030674 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4284235 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1248795 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 217681 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20494 instead zero. overview over extended number of returns of given pulse: 18724973 6092200 3093482 788615 97018 6400 368 0 0 0 0 0 0 0 0 histogram of classification of points: 7549713 unclassified (1) 18157463 ground (2) 2156921 building (6) 885082 water (9) 53877 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1926017 +---> 640655 of those are unclassified (1) +---> 1134376 of those are ground (2) +---> 99726 of those are building (6) +---> 49330 of those are water (9) +---> 1930 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [12.8,12.9) has 7 bin [12.9,13.0) has 260 bin [13.0,13.1) has 3981 bin [13.1,13.2) has 4580 bin [13.2,13.3) has 3068 bin [13.3,13.4) has 2993 bin [13.4,13.5) has 4577 bin [13.5,13.6) has 4159 bin [13.6,13.7) has 6379 bin [13.7,13.8) has 8819 bin [13.8,13.9) has 10283 bin [13.9,14.0) has 10703 bin [14.0,14.1) has 17045 bin [14.1,14.2) has 26900 bin [14.2,14.3) has 32294 bin [14.3,14.4) has 34286 bin [14.4,14.5) has 27508 bin [14.5,14.6) has 39054 bin [14.6,14.7) has 51147 bin [14.7,14.8) has 641892 bin [14.8,14.9) has 489268 bin [14.9,15.0) has 265544 bin [15.0,15.1) has 293210 bin [15.1,15.2) has 366023 bin [15.2,15.3) has 374438 bin [15.3,15.4) has 473218 bin [15.4,15.5) has 593265 bin [15.5,15.6) has 766188 bin [15.6,15.7) has 961660 bin [15.7,15.8) has 1452359 bin [15.8,15.9) has 1599516 bin [15.9,16.0) has 1226955 bin [16.0,16.1) has 1591889 bin [16.1,16.2) has 1039210 bin [16.2,16.3) has 541620 bin [16.3,16.4) has 380029 bin [16.4,16.5) has 388950 bin [16.5,16.6) has 355792 bin [16.6,16.7) has 324627 bin [16.7,16.8) has 315544 bin [16.8,16.9) has 312489 bin [16.9,17.0) has 319048 bin [17.0,17.1) has 315037 bin [17.1,17.2) has 266349 bin [17.2,17.3) has 236492 bin [17.3,17.4) has 202091 bin [17.4,17.5) has 194899 bin [17.5,17.6) has 188515 bin [17.6,17.7) has 186043 bin [17.7,17.8) has 195835 bin [17.8,17.9) has 218190 bin [17.9,18.0) has 231600 bin [18.0,18.1) has 238219 bin [18.1,18.2) has 260848 bin [18.2,18.3) has 251012 bin [18.3,18.4) has 238989 bin [18.4,18.5) has 222426 bin [18.5,18.6) has 212934 bin [18.6,18.7) has 216956 bin [18.7,18.8) has 200344 bin [18.8,18.9) has 237804 bin [18.9,19.0) has 280504 bin [19.0,19.1) has 373990 bin [19.1,19.2) has 330885 bin [19.2,19.3) has 243272 bin [19.3,19.4) has 224559 bin [19.4,19.5) has 209235 bin [19.5,19.6) has 193282 bin [19.6,19.7) has 166073 bin [19.7,19.8) has 156775 bin [19.8,19.9) has 154649 bin [19.9,20.0) has 142126 bin [20.0,20.1) has 140476 bin [20.1,20.2) has 140257 bin [20.2,20.3) has 139228 bin [20.3,20.4) has 162840 bin [20.4,20.5) has 162299 bin [20.5,20.6) has 151090 bin [20.6,20.7) has 132155 bin [20.7,20.8) has 125703 bin [20.8,20.9) has 122546 bin [20.9,21.0) has 116715 bin [21.0,21.1) has 110274 bin [21.1,21.2) has 108016 bin [21.2,21.3) has 102982 bin [21.3,21.4) has 100689 bin [21.4,21.5) has 94516 bin [21.5,21.6) has 103000 bin [21.6,21.7) has 101340 bin [21.7,21.8) has 101982 bin [21.8,21.9) has 94876 bin [21.9,22.0) has 97423 bin [22.0,22.1) has 85580 bin [22.1,22.2) has 82119 bin [22.2,22.3) has 76609 bin [22.3,22.4) has 78760 bin [22.4,22.5) has 80916 bin [22.5,22.6) has 77880 bin [22.6,22.7) has 78397 bin [22.7,22.8) has 74922 bin [22.8,22.9) has 71127 bin [22.9,23.0) has 69389 bin [23.0,23.1) has 70325 bin [23.1,23.2) has 72611 bin [23.2,23.3) has 69778 bin [23.3,23.4) has 67509 bin [23.4,23.5) has 65020 bin [23.5,23.6) has 62967 bin [23.6,23.7) has 62958 bin [23.7,23.8) has 61039 bin [23.8,23.9) has 60563 bin [23.9,24.0) has 59950 bin [24.0,24.1) has 59008 bin [24.1,24.2) has 59106 bin [24.2,24.3) has 62300 bin [24.3,24.4) has 57454 bin [24.4,24.5) has 58137 bin [24.5,24.6) has 58230 bin [24.6,24.7) has 57645 bin [24.7,24.8) has 55542 bin [24.8,24.9) has 55657 bin [24.9,25.0) has 54471 bin [25.0,25.1) has 54087 bin [25.1,25.2) has 52806 bin [25.2,25.3) has 50927 bin [25.3,25.4) has 50552 bin [25.4,25.5) has 49889 bin [25.5,25.6) has 48923 bin [25.6,25.7) has 47978 bin [25.7,25.8) has 47187 bin [25.8,25.9) has 46978 bin [25.9,26.0) has 46033 bin [26.0,26.1) has 45830 bin [26.1,26.2) has 44930 bin [26.2,26.3) has 44042 bin [26.3,26.4) has 42972 bin [26.4,26.5) has 42365 bin [26.5,26.6) has 41124 bin [26.6,26.7) has 41102 bin [26.7,26.8) has 40129 bin [26.8,26.9) has 39822 bin [26.9,27.0) has 39120 bin [27.0,27.1) has 38694 bin [27.1,27.2) has 37527 bin [27.2,27.3) has 37232 bin [27.3,27.4) has 36505 bin [27.4,27.5) has 36239 bin [27.5,27.6) has 36308 bin [27.6,27.7) has 34828 bin [27.7,27.8) has 35377 bin [27.8,27.9) has 34715 bin [27.9,28.0) has 33693 bin [28.0,28.1) has 33703 bin [28.1,28.2) has 33225 bin [28.2,28.3) has 32894 bin [28.3,28.4) has 32658 bin [28.4,28.5) has 31911 bin [28.5,28.6) has 30612 bin [28.6,28.7) has 30088 bin [28.7,28.8) has 29357 bin [28.8,28.9) has 29146 bin [28.9,29.0) has 28320 bin [29.0,29.1) has 27591 bin [29.1,29.2) has 27267 bin [29.2,29.3) has 26653 bin [29.3,29.4) has 25983 bin [29.4,29.5) has 25482 bin [29.5,29.6) has 24546 bin [29.6,29.7) has 23806 bin [29.7,29.8) has 23269 bin [29.8,29.9) has 22512 bin [29.9,30.0) has 21632 bin [30.0,30.1) has 20700 bin [30.1,30.2) has 20181 bin [30.2,30.3) has 19314 bin [30.3,30.4) has 18741 bin [30.4,30.5) has 17635 bin [30.5,30.6) has 17037 bin [30.6,30.7) has 16242 bin [30.7,30.8) has 15746 bin [30.8,30.9) has 15004 bin [30.9,31.0) has 14487 bin [31.0,31.1) has 13971 bin [31.1,31.2) has 13285 bin [31.2,31.3) has 12572 bin [31.3,31.4) has 12067 bin [31.4,31.5) has 11560 bin [31.5,31.6) has 10710 bin [31.6,31.7) has 10303 bin [31.7,31.8) has 9767 bin [31.8,31.9) has 9056 bin [31.9,32.0) has 8746 bin [32.0,32.1) has 8212 bin [32.1,32.2) has 7642 bin [32.2,32.3) has 7238 bin [32.3,32.4) has 6597 bin [32.4,32.5) has 6400 bin [32.5,32.6) has 5971 bin [32.6,32.7) has 5517 bin [32.7,32.8) has 5124 bin [32.8,32.9) has 4857 bin [32.9,33.0) has 4471 bin [33.0,33.1) has 4150 bin [33.1,33.2) has 3828 bin [33.2,33.3) has 3557 bin [33.3,33.4) has 3129 bin [33.4,33.5) has 2839 bin [33.5,33.6) has 2537 bin [33.6,33.7) has 2448 bin [33.7,33.8) has 2343 bin [33.8,33.9) has 2086 bin [33.9,34.0) has 2075 bin [34.0,34.1) has 1844 bin [34.1,34.2) has 1781 bin [34.2,34.3) has 1559 bin [34.3,34.4) has 1433 bin [34.4,34.5) has 1368 bin [34.5,34.6) has 1231 bin [34.6,34.7) has 1117 bin [34.7,34.8) has 1022 bin [34.8,34.9) has 1013 bin [34.9,35.0) has 960 bin [35.0,35.1) has 856 bin [35.1,35.2) has 805 bin [35.2,35.3) has 702 bin [35.3,35.4) has 671 bin [35.4,35.5) has 632 bin [35.5,35.6) has 531 bin [35.6,35.7) has 476 bin [35.7,35.8) has 459 bin [35.8,35.9) has 373 bin [35.9,36.0) has 328 bin [36.0,36.1) has 324 bin [36.1,36.2) has 295 bin [36.2,36.3) has 220 bin [36.3,36.4) has 171 bin [36.4,36.5) has 160 bin [36.5,36.6) has 134 bin [36.6,36.7) has 118 bin [36.7,36.8) has 120 bin [36.8,36.9) has 91 bin [36.9,37.0) has 81 bin [37.0,37.1) has 43 bin [37.1,37.2) has 49 bin [37.2,37.3) has 40 bin [37.3,37.4) has 33 bin [37.4,37.5) has 39 bin [37.5,37.6) has 36 bin [37.6,37.7) has 24 bin [37.7,37.8) has 10 bin [37.8,37.9) has 6 bin [37.9,38.0) has 2 bin [38.0,38.1) has 4 bin [38.1,38.2) has 3 bin [38.2,38.3) has 5 bin [38.3,38.4) has 4 bin [38.4,38.5) has 13 bin [38.5,38.6) has 12 bin [38.6,38.7) has 8 bin [38.7,38.8) has 2 bin [38.8,38.9) has 2 bin [38.9,39.0) has 1 bin [39.0,39.1) has 2 bin [39.1,39.2) has 4 bin [39.2,39.3) has 1 bin [39.3,39.4) has 3 bin [39.4,39.5) has 2 bin [39.5,39.6) has 4 bin [39.6,39.7) has 2 bin [39.7,39.8) has 1 bin [39.8,39.9) has 1 bin [39.9,40.0) has 2 bin [40.2,40.3) has 1 bin [40.3,40.4) has 1 bin [40.5,40.6) has 3 bin [40.6,40.7) has 3 bin [40.7,40.8) has 1 bin [40.8,40.9) has 3 bin [40.9,41.0) has 1 bin [41.0,41.1) has 1 bin [41.1,41.2) has 4 bin [41.2,41.3) has 4 bin [41.4,41.5) has 1 average z coordinate 18.3 for 28803056 element(s) point source id histogram with bin size 1.000000 bin 68 has 15775116 bin 69 has 4112189 bin 1069 has 8915751 average point source id 377.994152703796431 for 28803056 element(s)