lasinfo (210611) report for 'AHN4T/09EZ1_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: 174/2021 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: 31070457 number of points by return: 28194093 1948069 730391 194918 2986 scale factor x y z: 0.001 0.001 0.001 offset x y z: 119980 566230 0 min x y z: 119980.000 566230.000 -1.798 max x y z: 121019.999 567519.999 28.130 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: 31070457 extended number of points by return: 28194093 1948069 730391 194918 2986 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 -1798 28130 intensity 19 4875 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 -10 31 user_data 8 9 point_source_ID 1052 1053 gps_time 268473312.672277 268474070.159720 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 36 255 B 16 254 NIR 29 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1667 5167 extended_scanner_channel 0 0 attribute0 0.19 48.75 ('Amplitude') attribute1 -16.95 32.26 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28194093 number of intermediate returns: 930064 number of last returns: 28180478 number of single returns: 26234178 covered area in square units/kilounits: 1341032/1.34 point density: all returns 23.17 last only 21.01 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31070457 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28194093 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1948069 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 730391 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 194918 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2986 instead zero. overview over extended number of returns of given pulse: 26234178 2443808 1608539 768977 14745 200 10 0 0 0 0 0 0 0 0 histogram of classification of points: 4040684 unclassified (1) 25435107 ground (2) 1499353 building (6) 94542 water (9) 771 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1850288 +---> 51871 of those are unclassified (1) +---> 1786880 of those are ground (2) +---> 1144 of those are building (6) +---> 10393 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 39 bin [-1.7,-1.6) has 717 bin [-1.6,-1.5) has 192 bin [-1.5,-1.4) has 149 bin [-1.4,-1.3) has 168 bin [-1.3,-1.2) has 183 bin [-1.2,-1.1) has 3415 bin [-1.1,-1.0) has 7162 bin [-1.0,-0.9) has 59633 bin [-0.9,-0.8) has 76091 bin [-0.8,-0.7) has 63514 bin [-0.7,-0.6) has 62447 bin [-0.6,-0.5) has 55461 bin [-0.5,-0.4) has 73045 bin [-0.4,-0.3) has 288658 bin [-0.3,-0.2) has 234644 bin [-0.2,-0.1) has 369034 bin [-0.1,0.0) has 614069 bin [0.0,0.1) has 1418474 bin [0.1,0.2) has 2376189 bin [0.2,0.3) has 3755813 bin [0.3,0.4) has 3107850 bin [0.4,0.5) has 1765374 bin [0.5,0.6) has 1308850 bin [0.6,0.7) has 1105429 bin [0.7,0.8) has 1061390 bin [0.8,0.9) has 987767 bin [0.9,1.0) has 941031 bin [1.0,1.1) has 812601 bin [1.1,1.2) has 705400 bin [1.2,1.3) has 569821 bin [1.3,1.4) has 481765 bin [1.4,1.5) has 538813 bin [1.5,1.6) has 467419 bin [1.6,1.7) has 589347 bin [1.7,1.8) has 574484 bin [1.8,1.9) has 392027 bin [1.9,2.0) has 310522 bin [2.0,2.1) has 362310 bin [2.1,2.2) has 371887 bin [2.2,2.3) has 246360 bin [2.3,2.4) has 160027 bin [2.4,2.5) has 123360 bin [2.5,2.6) has 83857 bin [2.6,2.7) has 75369 bin [2.7,2.8) has 67951 bin [2.8,2.9) has 63325 bin [2.9,3.0) has 57354 bin [3.0,3.1) has 58672 bin [3.1,3.2) has 62451 bin [3.2,3.3) has 68823 bin [3.3,3.4) has 79600 bin [3.4,3.5) has 80963 bin [3.5,3.6) has 76247 bin [3.6,3.7) has 70980 bin [3.7,3.8) has 63057 bin [3.8,3.9) has 61815 bin [3.9,4.0) has 63318 bin [4.0,4.1) has 64643 bin [4.1,4.2) has 64472 bin [4.2,4.3) has 65629 bin [4.3,4.4) has 65453 bin [4.4,4.5) has 72612 bin [4.5,4.6) has 67353 bin [4.6,4.7) has 67885 bin [4.7,4.8) has 60052 bin [4.8,4.9) has 57160 bin [4.9,5.0) has 57394 bin [5.0,5.1) has 66724 bin [5.1,5.2) has 62401 bin [5.2,5.3) has 59123 bin [5.3,5.4) has 51219 bin [5.4,5.5) has 52595 bin [5.5,5.6) has 52469 bin [5.6,5.7) has 52740 bin [5.7,5.8) has 55292 bin [5.8,5.9) has 47320 bin [5.9,6.0) has 48347 bin [6.0,6.1) has 48653 bin [6.1,6.2) has 48315 bin [6.2,6.3) has 45946 bin [6.3,6.4) has 47140 bin [6.4,6.5) has 46571 bin [6.5,6.6) has 46857 bin [6.6,6.7) has 46109 bin [6.7,6.8) has 46421 bin [6.8,6.9) has 46827 bin [6.9,7.0) has 46308 bin [7.0,7.1) has 48385 bin [7.1,7.2) has 48072 bin [7.2,7.3) has 46981 bin [7.3,7.4) has 48389 bin [7.4,7.5) has 59037 bin [7.5,7.6) has 48349 bin [7.6,7.7) has 46109 bin [7.7,7.8) has 45416 bin [7.8,7.9) has 45515 bin [7.9,8.0) has 46974 bin [8.0,8.1) has 45216 bin [8.1,8.2) has 43136 bin [8.2,8.3) has 41086 bin [8.3,8.4) has 40415 bin [8.4,8.5) has 38599 bin [8.5,8.6) has 38060 bin [8.6,8.7) has 36886 bin [8.7,8.8) has 36327 bin [8.8,8.9) has 35455 bin [8.9,9.0) has 34500 bin [9.0,9.1) has 33110 bin [9.1,9.2) has 31771 bin [9.2,9.3) has 30743 bin [9.3,9.4) has 29640 bin [9.4,9.5) has 28642 bin [9.5,9.6) has 28064 bin [9.6,9.7) has 27641 bin [9.7,9.8) has 26899 bin [9.8,9.9) has 26237 bin [9.9,10.0) has 26455 bin [10.0,10.1) has 27280 bin [10.1,10.2) has 24800 bin [10.2,10.3) has 23007 bin [10.3,10.4) has 21937 bin [10.4,10.5) has 21344 bin [10.5,10.6) has 20816 bin [10.6,10.7) has 20141 bin [10.7,10.8) has 19684 bin [10.8,10.9) has 19031 bin [10.9,11.0) has 18696 bin [11.0,11.1) has 18257 bin [11.1,11.2) has 18259 bin [11.2,11.3) has 17382 bin [11.3,11.4) has 16915 bin [11.4,11.5) has 16657 bin [11.5,11.6) has 16243 bin [11.6,11.7) has 15958 bin [11.7,11.8) has 15315 bin [11.8,11.9) has 14698 bin [11.9,12.0) has 14234 bin [12.0,12.1) has 13883 bin [12.1,12.2) has 13562 bin [12.2,12.3) has 13368 bin [12.3,12.4) has 12871 bin [12.4,12.5) has 12535 bin [12.5,12.6) has 12136 bin [12.6,12.7) has 11702 bin [12.7,12.8) has 11457 bin [12.8,12.9) has 11200 bin [12.9,13.0) has 10868 bin [13.0,13.1) has 10680 bin [13.1,13.2) has 10145 bin [13.2,13.3) has 9838 bin [13.3,13.4) has 9873 bin [13.4,13.5) has 9316 bin [13.5,13.6) has 9034 bin [13.6,13.7) has 8639 bin [13.7,13.8) has 8400 bin [13.8,13.9) has 8088 bin [13.9,14.0) has 7536 bin [14.0,14.1) has 7342 bin [14.1,14.2) has 7103 bin [14.2,14.3) has 6889 bin [14.3,14.4) has 6490 bin [14.4,14.5) has 6167 bin [14.5,14.6) has 6002 bin [14.6,14.7) has 5790 bin [14.7,14.8) has 5767 bin [14.8,14.9) has 5535 bin [14.9,15.0) has 5314 bin [15.0,15.1) has 5119 bin [15.1,15.2) has 5054 bin [15.2,15.3) has 4595 bin [15.3,15.4) has 4666 bin [15.4,15.5) has 4162 bin [15.5,15.6) has 4100 bin [15.6,15.7) has 3894 bin [15.7,15.8) has 3754 bin [15.8,15.9) has 3612 bin [15.9,16.0) has 3370 bin [16.0,16.1) has 3222 bin [16.1,16.2) has 3137 bin [16.2,16.3) has 3046 bin [16.3,16.4) has 2794 bin [16.4,16.5) has 2706 bin [16.5,16.6) has 2644 bin [16.6,16.7) has 2548 bin [16.7,16.8) has 2478 bin [16.8,16.9) has 2453 bin [16.9,17.0) has 2375 bin [17.0,17.1) has 2283 bin [17.1,17.2) has 2196 bin [17.2,17.3) has 2152 bin [17.3,17.4) has 2086 bin [17.4,17.5) has 1990 bin [17.5,17.6) has 1915 bin [17.6,17.7) has 1783 bin [17.7,17.8) has 1706 bin [17.8,17.9) has 1581 bin [17.9,18.0) has 1534 bin [18.0,18.1) has 1493 bin [18.1,18.2) has 1327 bin [18.2,18.3) has 1269 bin [18.3,18.4) has 1197 bin [18.4,18.5) has 1153 bin [18.5,18.6) has 1083 bin [18.6,18.7) has 1015 bin [18.7,18.8) has 928 bin [18.8,18.9) has 914 bin [18.9,19.0) has 838 bin [19.0,19.1) has 780 bin [19.1,19.2) has 663 bin [19.2,19.3) has 630 bin [19.3,19.4) has 637 bin [19.4,19.5) has 578 bin [19.5,19.6) has 582 bin [19.6,19.7) has 602 bin [19.7,19.8) has 490 bin [19.8,19.9) has 529 bin [19.9,20.0) has 461 bin [20.0,20.1) has 441 bin [20.1,20.2) has 405 bin [20.2,20.3) has 433 bin [20.3,20.4) has 378 bin [20.4,20.5) has 378 bin [20.5,20.6) has 332 bin [20.6,20.7) has 308 bin [20.7,20.8) has 294 bin [20.8,20.9) has 282 bin [20.9,21.0) has 217 bin [21.0,21.1) has 211 bin [21.1,21.2) has 188 bin [21.2,21.3) has 170 bin [21.3,21.4) has 132 bin [21.4,21.5) has 143 bin [21.5,21.6) has 125 bin [21.6,21.7) has 102 bin [21.7,21.8) has 102 bin [21.8,21.9) has 91 bin [21.9,22.0) has 77 bin [22.0,22.1) has 75 bin [22.1,22.2) has 77 bin [22.2,22.3) has 85 bin [22.3,22.4) has 67 bin [22.4,22.5) has 173 bin [22.5,22.6) has 335 bin [22.6,22.7) has 101 bin [22.7,22.8) has 71 bin [22.8,22.9) has 70 bin [22.9,23.0) has 84 bin [23.0,23.1) has 67 bin [23.1,23.2) has 74 bin [23.2,23.3) has 62 bin [23.3,23.4) has 64 bin [23.4,23.5) has 78 bin [23.5,23.6) has 67 bin [23.6,23.7) has 77 bin [23.7,23.8) has 64 bin [23.8,23.9) has 57 bin [23.9,24.0) has 56 bin [24.0,24.1) has 62 bin [24.1,24.2) has 54 bin [24.2,24.3) has 59 bin [24.3,24.4) has 56 bin [24.4,24.5) has 42 bin [24.5,24.6) has 52 bin [24.6,24.7) has 38 bin [24.7,24.8) has 38 bin [24.8,24.9) has 39 bin [24.9,25.0) has 39 bin [25.0,25.1) has 21 bin [25.1,25.2) has 28 bin [25.2,25.3) has 23 bin [25.3,25.4) has 16 bin [25.4,25.5) has 18 bin [25.5,25.6) has 19 bin [25.6,25.7) has 17 bin [25.7,25.8) has 17 bin [25.8,25.9) has 9 bin [25.9,26.0) has 11 bin [26.0,26.1) has 5 bin [26.1,26.2) has 2 bin [26.2,26.3) has 6 bin [26.3,26.4) has 1 bin [26.5,26.6) has 2 bin [26.7,26.8) has 1 bin [28.0,28.1) has 7 bin [28.1,28.2) has 2 average z coordinate 1.6 for 31070457 element(s) point source id histogram with bin size 1.000000 bin 1052 has 15128375 bin 1053 has 15942082 average point source id 1052.513094545085096 for 31070457 element(s)