lasinfo (210611) report for 'AHN4T/38HN1_06.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: 180/2021 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: 47270696 number of points by return: 45800690 1251240 189209 27036 2521 scale factor x y z: 0.001 0.001 0.001 offset x y z: 129980 434980 0 min x y z: 129980.000 434980.000 -1.135 max x y z: 131019.999 436269.999 26.889 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: 47270696 extended number of points by return: 45800690 1251240 189209 27036 2521 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 -1135 26889 intensity 0 4933 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 -31 31 user_data 6 7 point_source_ID 64 66 gps_time 269713530.784900 269715424.476085 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 27 255 B 7 255 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5167 5167 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.87 34.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45800690 number of intermediate returns: 219153 number of last returns: 45795241 number of single returns: 44544388 covered area in square units/kilounits: 1323516/1.32 point density: all returns 35.72 last only 34.60 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47270696 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45800690 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1251240 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 189209 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 27036 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2521 instead zero. overview over extended number of returns of given pulse: 44544388 2127690 487272 98364 12799 183 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2052231 unclassified (1) 44701923 ground (2) 433187 building (6) 65403 water (9) 17952 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3810833 +---> 171248 of those are unclassified (1) +---> 3591751 of those are ground (2) +---> 41027 of those are building (6) +---> 6420 of those are water (9) +---> 387 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 5 bin [-1.1,-1.0) has 3063 bin [-1.0,-0.9) has 136001 bin [-0.9,-0.8) has 442262 bin [-0.8,-0.7) has 1238389 bin [-0.7,-0.6) has 4171747 bin [-0.6,-0.5) has 9548843 bin [-0.5,-0.4) has 11410666 bin [-0.4,-0.3) has 6847713 bin [-0.3,-0.2) has 3410798 bin [-0.2,-0.1) has 2740331 bin [-0.1,0.0) has 2067783 bin [0.0,0.1) has 1249397 bin [0.1,0.2) has 616964 bin [0.2,0.3) has 374404 bin [0.3,0.4) has 285135 bin [0.4,0.5) has 216290 bin [0.5,0.6) has 152294 bin [0.6,0.7) has 98487 bin [0.7,0.8) has 81734 bin [0.8,0.9) has 75375 bin [0.9,1.0) has 62633 bin [1.0,1.1) has 61011 bin [1.1,1.2) has 58485 bin [1.2,1.3) has 48881 bin [1.3,1.4) has 47347 bin [1.4,1.5) has 47728 bin [1.5,1.6) has 46542 bin [1.6,1.7) has 48327 bin [1.7,1.8) has 49980 bin [1.8,1.9) has 52695 bin [1.9,2.0) has 53021 bin [2.0,2.1) has 48706 bin [2.1,2.2) has 44286 bin [2.2,2.3) has 43159 bin [2.3,2.4) has 40163 bin [2.4,2.5) has 38594 bin [2.5,2.6) has 35932 bin [2.6,2.7) has 32322 bin [2.7,2.8) has 28032 bin [2.8,2.9) has 26216 bin [2.9,3.0) has 28341 bin [3.0,3.1) has 21266 bin [3.1,3.2) has 22193 bin [3.2,3.3) has 22570 bin [3.3,3.4) has 19752 bin [3.4,3.5) has 21784 bin [3.5,3.6) has 19381 bin [3.6,3.7) has 17468 bin [3.7,3.8) has 19139 bin [3.8,3.9) has 18280 bin [3.9,4.0) has 17640 bin [4.0,4.1) has 17234 bin [4.1,4.2) has 17089 bin [4.2,4.3) has 17133 bin [4.3,4.4) has 18083 bin [4.4,4.5) has 18159 bin [4.5,4.6) has 18361 bin [4.6,4.7) has 17732 bin [4.7,4.8) has 17103 bin [4.8,4.9) has 15990 bin [4.9,5.0) has 15261 bin [5.0,5.1) has 14965 bin [5.1,5.2) has 15237 bin [5.2,5.3) has 14915 bin [5.3,5.4) has 14840 bin [5.4,5.5) has 14777 bin [5.5,5.6) has 14797 bin [5.6,5.7) has 14181 bin [5.7,5.8) has 14191 bin [5.8,5.9) has 13181 bin [5.9,6.0) has 12028 bin [6.0,6.1) has 11938 bin [6.1,6.2) has 11605 bin [6.2,6.3) has 11913 bin [6.3,6.4) has 11492 bin [6.4,6.5) has 11606 bin [6.5,6.6) has 11363 bin [6.6,6.7) has 11071 bin [6.7,6.8) has 11042 bin [6.8,6.9) has 10887 bin [6.9,7.0) has 10183 bin [7.0,7.1) has 10250 bin [7.1,7.2) has 9881 bin [7.2,7.3) has 9929 bin [7.3,7.4) has 9893 bin [7.4,7.5) has 9570 bin [7.5,7.6) has 9517 bin [7.6,7.7) has 9415 bin [7.7,7.8) has 8975 bin [7.8,7.9) has 8666 bin [7.9,8.0) has 7662 bin [8.0,8.1) has 7215 bin [8.1,8.2) has 7104 bin [8.2,8.3) has 6943 bin [8.3,8.4) has 7189 bin [8.4,8.5) has 6821 bin [8.5,8.6) has 6950 bin [8.6,8.7) has 7008 bin [8.7,8.8) has 6799 bin [8.8,8.9) has 6919 bin [8.9,9.0) has 6940 bin [9.0,9.1) has 6790 bin [9.1,9.2) has 6617 bin [9.2,9.3) has 6499 bin [9.3,9.4) has 6434 bin [9.4,9.5) has 6407 bin [9.5,9.6) has 6368 bin [9.6,9.7) has 6160 bin [9.7,9.8) has 6117 bin [9.8,9.9) has 6055 bin [9.9,10.0) has 5142 bin [10.0,10.1) has 5405 bin [10.1,10.2) has 5365 bin [10.2,10.3) has 5273 bin [10.3,10.4) has 5332 bin [10.4,10.5) has 5292 bin [10.5,10.6) has 5299 bin [10.6,10.7) has 5265 bin [10.7,10.8) has 5305 bin [10.8,10.9) has 5303 bin [10.9,11.0) has 5106 bin [11.0,11.1) has 5001 bin [11.1,11.2) has 4915 bin [11.2,11.3) has 4858 bin [11.3,11.4) has 4984 bin [11.4,11.5) has 4930 bin [11.5,11.6) has 4849 bin [11.6,11.7) has 4929 bin [11.7,11.8) has 4729 bin [11.8,11.9) has 4664 bin [11.9,12.0) has 4739 bin [12.0,12.1) has 4632 bin [12.1,12.2) has 4610 bin [12.2,12.3) has 4600 bin [12.3,12.4) has 4677 bin [12.4,12.5) has 4604 bin [12.5,12.6) has 4618 bin [12.6,12.7) has 4467 bin [12.7,12.8) has 4424 bin [12.8,12.9) has 4046 bin [12.9,13.0) has 4144 bin [13.0,13.1) has 3861 bin [13.1,13.2) has 3805 bin [13.2,13.3) has 3810 bin [13.3,13.4) has 3687 bin [13.4,13.5) has 3538 bin [13.5,13.6) has 3592 bin [13.6,13.7) has 3467 bin [13.7,13.8) has 3466 bin [13.8,13.9) has 3243 bin [13.9,14.0) has 3256 bin [14.0,14.1) has 3194 bin [14.1,14.2) has 3157 bin [14.2,14.3) has 3032 bin [14.3,14.4) has 3062 bin [14.4,14.5) has 2830 bin [14.5,14.6) has 2868 bin [14.6,14.7) has 2793 bin [14.7,14.8) has 2689 bin [14.8,14.9) has 2661 bin [14.9,15.0) has 2525 bin [15.0,15.1) has 2644 bin [15.1,15.2) has 2534 bin [15.2,15.3) has 2503 bin [15.3,15.4) has 2483 bin [15.4,15.5) has 2433 bin [15.5,15.6) has 2346 bin [15.6,15.7) has 2368 bin [15.7,15.8) has 2352 bin [15.8,15.9) has 2322 bin [15.9,16.0) has 2174 bin [16.0,16.1) has 2159 bin [16.1,16.2) has 2189 bin [16.2,16.3) has 2124 bin [16.3,16.4) has 2021 bin [16.4,16.5) has 1969 bin [16.5,16.6) has 1887 bin [16.6,16.7) has 1804 bin [16.7,16.8) has 1828 bin [16.8,16.9) has 1740 bin [16.9,17.0) has 1804 bin [17.0,17.1) has 1711 bin [17.1,17.2) has 1671 bin [17.2,17.3) has 1638 bin [17.3,17.4) has 1581 bin [17.4,17.5) has 1526 bin [17.5,17.6) has 1501 bin [17.6,17.7) has 1536 bin [17.7,17.8) has 1542 bin [17.8,17.9) has 1529 bin [17.9,18.0) has 1445 bin [18.0,18.1) has 1362 bin [18.1,18.2) has 1378 bin [18.2,18.3) has 1301 bin [18.3,18.4) has 1266 bin [18.4,18.5) has 1172 bin [18.5,18.6) has 1158 bin [18.6,18.7) has 1046 bin [18.7,18.8) has 1090 bin [18.8,18.9) has 1050 bin [18.9,19.0) has 959 bin [19.0,19.1) has 961 bin [19.1,19.2) has 960 bin [19.2,19.3) has 884 bin [19.3,19.4) has 921 bin [19.4,19.5) has 911 bin [19.5,19.6) has 825 bin [19.6,19.7) has 795 bin [19.7,19.8) has 738 bin [19.8,19.9) has 771 bin [19.9,20.0) has 737 bin [20.0,20.1) has 694 bin [20.1,20.2) has 668 bin [20.2,20.3) has 691 bin [20.3,20.4) has 681 bin [20.4,20.5) has 680 bin [20.5,20.6) has 629 bin [20.6,20.7) has 566 bin [20.7,20.8) has 541 bin [20.8,20.9) has 520 bin [20.9,21.0) has 528 bin [21.0,21.1) has 517 bin [21.1,21.2) has 498 bin [21.2,21.3) has 468 bin [21.3,21.4) has 434 bin [21.4,21.5) has 437 bin [21.5,21.6) has 403 bin [21.6,21.7) has 401 bin [21.7,21.8) has 391 bin [21.8,21.9) has 373 bin [21.9,22.0) has 369 bin [22.0,22.1) has 363 bin [22.1,22.2) has 348 bin [22.2,22.3) has 321 bin [22.3,22.4) has 342 bin [22.4,22.5) has 311 bin [22.5,22.6) has 310 bin [22.6,22.7) has 265 bin [22.7,22.8) has 246 bin [22.8,22.9) has 209 bin [22.9,23.0) has 181 bin [23.0,23.1) has 178 bin [23.1,23.2) has 163 bin [23.2,23.3) has 176 bin [23.3,23.4) has 164 bin [23.4,23.5) has 179 bin [23.5,23.6) has 128 bin [23.6,23.7) has 116 bin [23.7,23.8) has 131 bin [23.8,23.9) has 104 bin [23.9,24.0) has 106 bin [24.0,24.1) has 75 bin [24.1,24.2) has 68 bin [24.2,24.3) has 75 bin [24.3,24.4) has 80 bin [24.4,24.5) has 69 bin [24.5,24.6) has 66 bin [24.6,24.7) has 80 bin [24.7,24.8) has 60 bin [24.8,24.9) has 50 bin [24.9,25.0) has 70 bin [25.0,25.1) has 71 bin [25.1,25.2) has 34 bin [25.2,25.3) has 44 bin [25.3,25.4) has 42 bin [25.4,25.5) has 47 bin [25.5,25.6) has 54 bin [25.6,25.7) has 47 bin [25.7,25.8) has 37 bin [25.8,25.9) has 29 bin [25.9,26.0) has 18 bin [26.0,26.1) has 15 bin [26.1,26.2) has 9 bin [26.2,26.3) has 13 bin [26.3,26.4) has 5 bin [26.4,26.5) has 5 bin [26.5,26.6) has 2 bin [26.6,26.7) has 2 bin [26.7,26.8) has 1 bin [26.8,26.9) has 1 average z coordinate -0.1 for 47270696 element(s) point source id histogram with bin size 1.000000 bin 64 has 6468437 bin 65 has 33834083 bin 66 has 6968176 average point source id 65.01057185618761 for 47270696 element(s)