lasinfo (210611) report for 'AHN4T/51FN1_10.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: 27331791 number of points by return: 25186936 1598038 464180 76136 6501 scale factor x y z: 0.001 0.001 0.001 offset x y z: 173980 397480 0 min x y z: 173980.000 397480.000 11.734 max x y z: 175019.999 398769.999 44.655 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: 27331791 extended number of points by return: 25186936 1598038 464180 76136 6501 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 11734 44655 intensity 56 4733 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 74 76 gps_time 298281277.038762 298284647.062444 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 33 255 B 25 255 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 0.56 47.33 ('Amplitude') attribute1 -16.31 31.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25186936 number of intermediate returns: 547562 number of last returns: 25178454 number of single returns: 23581161 covered area in square units/kilounits: 1336916/1.34 point density: all returns 20.44 last only 18.83 (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 27331791 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25186936 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1598038 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 464180 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 76136 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6501 instead zero. overview over extended number of returns of given pulse: 23581161 2272937 1165929 279123 31026 1560 55 0 0 0 0 0 0 0 0 histogram of classification of points: 2538516 unclassified (1) 24230335 ground (2) 493046 building (6) 69148 water (9) 746 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2154787 +---> 240616 of those are unclassified (1) +---> 1881337 of those are ground (2) +---> 26553 of those are building (6) +---> 6281 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.7,11.8) has 5 bin [11.8,11.9) has 345 bin [11.9,12.0) has 2176 bin [12.0,12.1) has 2824 bin [12.1,12.2) has 9423 bin [12.2,12.3) has 16323 bin [12.3,12.4) has 36687 bin [12.4,12.5) has 37460 bin [12.5,12.6) has 39275 bin [12.6,12.7) has 51396 bin [12.7,12.8) has 258081 bin [12.8,12.9) has 628859 bin [12.9,13.0) has 682053 bin [13.0,13.1) has 1375078 bin [13.1,13.2) has 2134268 bin [13.2,13.3) has 2285598 bin [13.3,13.4) has 2051754 bin [13.4,13.5) has 1037618 bin [13.5,13.6) has 1089969 bin [13.6,13.7) has 1584464 bin [13.7,13.8) has 2225040 bin [13.8,13.9) has 1814004 bin [13.9,14.0) has 1558277 bin [14.0,14.1) has 1121563 bin [14.1,14.2) has 923163 bin [14.2,14.3) has 754914 bin [14.3,14.4) has 529343 bin [14.4,14.5) has 374494 bin [14.5,14.6) has 384318 bin [14.6,14.7) has 471521 bin [14.7,14.8) has 404862 bin [14.8,14.9) has 322104 bin [14.9,15.0) has 176175 bin [15.0,15.1) has 91296 bin [15.1,15.2) has 40450 bin [15.2,15.3) has 37602 bin [15.3,15.4) has 31210 bin [15.4,15.5) has 27672 bin [15.5,15.6) has 27826 bin [15.6,15.7) has 24288 bin [15.7,15.8) has 25383 bin [15.8,15.9) has 21881 bin [15.9,16.0) has 18257 bin [16.0,16.1) has 18395 bin [16.1,16.2) has 18915 bin [16.2,16.3) has 19997 bin [16.3,16.4) has 22177 bin [16.4,16.5) has 22191 bin [16.5,16.6) has 22888 bin [16.6,16.7) has 24006 bin [16.7,16.8) has 24184 bin [16.8,16.9) has 26369 bin [16.9,17.0) has 26791 bin [17.0,17.1) has 24364 bin [17.1,17.2) has 25822 bin [17.2,17.3) has 24981 bin [17.3,17.4) has 22876 bin [17.4,17.5) has 19554 bin [17.5,17.6) has 18585 bin [17.6,17.7) has 19033 bin [17.7,17.8) has 21941 bin [17.8,17.9) has 28388 bin [17.9,18.0) has 28492 bin [18.0,18.1) has 26154 bin [18.1,18.2) has 26415 bin [18.2,18.3) has 30006 bin [18.3,18.4) has 27191 bin [18.4,18.5) has 27345 bin [18.5,18.6) has 28538 bin [18.6,18.7) has 24651 bin [18.7,18.8) has 22751 bin [18.8,18.9) has 22199 bin [18.9,19.0) has 22547 bin [19.0,19.1) has 22825 bin [19.1,19.2) has 22845 bin [19.2,19.3) has 23220 bin [19.3,19.4) has 23037 bin [19.4,19.5) has 23053 bin [19.5,19.6) has 23217 bin [19.6,19.7) has 23359 bin [19.7,19.8) has 22582 bin [19.8,19.9) has 22706 bin [19.9,20.0) has 22942 bin [20.0,20.1) has 23234 bin [20.1,20.2) has 22621 bin [20.2,20.3) has 22773 bin [20.3,20.4) has 22165 bin [20.4,20.5) has 22018 bin [20.5,20.6) has 22158 bin [20.6,20.7) has 22166 bin [20.7,20.8) has 22263 bin [20.8,20.9) has 22025 bin [20.9,21.0) has 21960 bin [21.0,21.1) has 22261 bin [21.1,21.2) has 22408 bin [21.2,21.3) has 22268 bin [21.3,21.4) has 22679 bin [21.4,21.5) has 22292 bin [21.5,21.6) has 22374 bin [21.6,21.7) has 22073 bin [21.7,21.8) has 22127 bin [21.8,21.9) has 22302 bin [21.9,22.0) has 22262 bin [22.0,22.1) has 21974 bin [22.1,22.2) has 22179 bin [22.2,22.3) has 22084 bin [22.3,22.4) has 22215 bin [22.4,22.5) has 22121 bin [22.5,22.6) has 22799 bin [22.6,22.7) has 22083 bin [22.7,22.8) has 22037 bin [22.8,22.9) has 21579 bin [22.9,23.0) has 21257 bin [23.0,23.1) has 21005 bin [23.1,23.2) has 20432 bin [23.2,23.3) has 20660 bin [23.3,23.4) has 20059 bin [23.4,23.5) has 19759 bin [23.5,23.6) has 19897 bin [23.6,23.7) has 20418 bin [23.7,23.8) has 19690 bin [23.8,23.9) has 19647 bin [23.9,24.0) has 19547 bin [24.0,24.1) has 19392 bin [24.1,24.2) has 18880 bin [24.2,24.3) has 18444 bin [24.3,24.4) has 17952 bin [24.4,24.5) has 17297 bin [24.5,24.6) has 17546 bin [24.6,24.7) has 17712 bin [24.7,24.8) has 16579 bin [24.8,24.9) has 15779 bin [24.9,25.0) has 15406 bin [25.0,25.1) has 14948 bin [25.1,25.2) has 14610 bin [25.2,25.3) has 14552 bin [25.3,25.4) has 15264 bin [25.4,25.5) has 14951 bin [25.5,25.6) has 13965 bin [25.6,25.7) has 13357 bin [25.7,25.8) has 13187 bin [25.8,25.9) has 13339 bin [25.9,26.0) has 12914 bin [26.0,26.1) has 12857 bin [26.1,26.2) has 12423 bin [26.2,26.3) has 12086 bin [26.3,26.4) has 11850 bin [26.4,26.5) has 11652 bin [26.5,26.6) has 11312 bin [26.6,26.7) has 11068 bin [26.7,26.8) has 10927 bin [26.8,26.9) has 10491 bin [26.9,27.0) has 10445 bin [27.0,27.1) has 10125 bin [27.1,27.2) has 9785 bin [27.2,27.3) has 9578 bin [27.3,27.4) has 9293 bin [27.4,27.5) has 9192 bin [27.5,27.6) has 9057 bin [27.6,27.7) has 8784 bin [27.7,27.8) has 8554 bin [27.8,27.9) has 8348 bin [27.9,28.0) has 8350 bin [28.0,28.1) has 8190 bin [28.1,28.2) has 7889 bin [28.2,28.3) has 7615 bin [28.3,28.4) has 7435 bin [28.4,28.5) has 7165 bin [28.5,28.6) has 7118 bin [28.6,28.7) has 6884 bin [28.7,28.8) has 6717 bin [28.8,28.9) has 6692 bin [28.9,29.0) has 6362 bin [29.0,29.1) has 6412 bin [29.1,29.2) has 6173 bin [29.2,29.3) has 6133 bin [29.3,29.4) has 5863 bin [29.4,29.5) has 5836 bin [29.5,29.6) has 5670 bin [29.6,29.7) has 5595 bin [29.7,29.8) has 5316 bin [29.8,29.9) has 5143 bin [29.9,30.0) has 4823 bin [30.0,30.1) has 4664 bin [30.1,30.2) has 4670 bin [30.2,30.3) has 4365 bin [30.3,30.4) has 4403 bin [30.4,30.5) has 4231 bin [30.5,30.6) has 4173 bin [30.6,30.7) has 4133 bin [30.7,30.8) has 3922 bin [30.8,30.9) has 3671 bin [30.9,31.0) has 3582 bin [31.0,31.1) has 3402 bin [31.1,31.2) has 3386 bin [31.2,31.3) has 3296 bin [31.3,31.4) has 3121 bin [31.4,31.5) has 2975 bin [31.5,31.6) has 2825 bin [31.6,31.7) has 2685 bin [31.7,31.8) has 2641 bin [31.8,31.9) has 2539 bin [31.9,32.0) has 2373 bin [32.0,32.1) has 2296 bin [32.1,32.2) has 2112 bin [32.2,32.3) has 2047 bin [32.3,32.4) has 1969 bin [32.4,32.5) has 1978 bin [32.5,32.6) has 1796 bin [32.6,32.7) has 1759 bin [32.7,32.8) has 1664 bin [32.8,32.9) has 1538 bin [32.9,33.0) has 1492 bin [33.0,33.1) has 1412 bin [33.1,33.2) has 1433 bin [33.2,33.3) has 1363 bin [33.3,33.4) has 1316 bin [33.4,33.5) has 1145 bin [33.5,33.6) has 1208 bin [33.6,33.7) has 1183 bin [33.7,33.8) has 1126 bin [33.8,33.9) has 1138 bin [33.9,34.0) has 1126 bin [34.0,34.1) has 1043 bin [34.1,34.2) has 1080 bin [34.2,34.3) has 928 bin [34.3,34.4) has 1005 bin [34.4,34.5) has 992 bin [34.5,34.6) has 970 bin [34.6,34.7) has 953 bin [34.7,34.8) has 884 bin [34.8,34.9) has 808 bin [34.9,35.0) has 846 bin [35.0,35.1) has 787 bin [35.1,35.2) has 759 bin [35.2,35.3) has 774 bin [35.3,35.4) has 783 bin [35.4,35.5) has 750 bin [35.5,35.6) has 744 bin [35.6,35.7) has 720 bin [35.7,35.8) has 642 bin [35.8,35.9) has 690 bin [35.9,36.0) has 705 bin [36.0,36.1) has 690 bin [36.1,36.2) has 677 bin [36.2,36.3) has 661 bin [36.3,36.4) has 633 bin [36.4,36.5) has 652 bin [36.5,36.6) has 590 bin [36.6,36.7) has 572 bin [36.7,36.8) has 478 bin [36.8,36.9) has 466 bin [36.9,37.0) has 480 bin [37.0,37.1) has 460 bin [37.1,37.2) has 428 bin [37.2,37.3) has 367 bin [37.3,37.4) has 386 bin [37.4,37.5) has 348 bin [37.5,37.6) has 373 bin [37.6,37.7) has 372 bin [37.7,37.8) has 351 bin [37.8,37.9) has 372 bin [37.9,38.0) has 314 bin [38.0,38.1) has 331 bin [38.1,38.2) has 339 bin [38.2,38.3) has 304 bin [38.3,38.4) has 334 bin [38.4,38.5) has 272 bin [38.5,38.6) has 241 bin [38.6,38.7) has 230 bin [38.7,38.8) has 250 bin [38.8,38.9) has 227 bin [38.9,39.0) has 242 bin [39.0,39.1) has 244 bin [39.1,39.2) has 210 bin [39.2,39.3) has 209 bin [39.3,39.4) has 189 bin [39.4,39.5) has 188 bin [39.5,39.6) has 154 bin [39.6,39.7) has 177 bin [39.7,39.8) has 174 bin [39.8,39.9) has 159 bin [39.9,40.0) has 154 bin [40.0,40.1) has 140 bin [40.1,40.2) has 162 bin [40.2,40.3) has 160 bin [40.3,40.4) has 112 bin [40.4,40.5) has 129 bin [40.5,40.6) has 105 bin [40.6,40.7) has 103 bin [40.7,40.8) has 110 bin [40.8,40.9) has 95 bin [40.9,41.0) has 91 bin [41.0,41.1) has 82 bin [41.1,41.2) has 82 bin [41.2,41.3) has 83 bin [41.3,41.4) has 64 bin [41.4,41.5) has 56 bin [41.5,41.6) has 54 bin [41.6,41.7) has 60 bin [41.7,41.8) has 62 bin [41.8,41.9) has 55 bin [41.9,42.0) has 59 bin [42.0,42.1) has 46 bin [42.1,42.2) has 50 bin [42.2,42.3) has 35 bin [42.3,42.4) has 42 bin [42.4,42.5) has 33 bin [42.5,42.6) has 51 bin [42.6,42.7) has 31 bin [42.7,42.8) has 37 bin [42.8,42.9) has 30 bin [42.9,43.0) has 36 bin [43.0,43.1) has 34 bin [43.1,43.2) has 38 bin [43.2,43.3) has 26 bin [43.3,43.4) has 17 bin [43.4,43.5) has 20 bin [43.5,43.6) has 13 bin [43.6,43.7) has 16 bin [43.7,43.8) has 15 bin [43.8,43.9) has 15 bin [43.9,44.0) has 11 bin [44.0,44.1) has 6 bin [44.1,44.2) has 7 bin [44.2,44.3) has 5 bin [44.3,44.4) has 3 bin [44.4,44.5) has 4 bin [44.5,44.6) has 1 bin [44.6,44.7) has 2 average z coordinate 14.5 for 27331791 element(s) point source id histogram with bin size 1.000000 bin 74 has 2228621 bin 75 has 22469109 bin 76 has 2634061 average point source id 75.014834007767732 for 27331791 element(s)