lasinfo (210611) report for 'AHN4T/16EN1_16.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: 177/2021 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: 31666050 number of points by return: 24724184 4149497 2117368 667516 7485 scale factor x y z: 0.001 0.001 0.001 offset x y z: 199980 544980 0 min x y z: 199980.000 544980.000 -0.731 max x y z: 201019.999 546269.999 26.301 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: 31666050 extended number of points by return: 24724184 4149497 2117368 667516 7485 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 -731 26301 intensity 19 4985 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1134 1136 gps_time 269086244.104746 269088113.461227 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 28 255 B 17 255 NIR 62 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.85 ('Amplitude') attribute1 -16.97 33.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24724184 number of intermediate returns: 2795820 number of last returns: 24715781 number of single returns: 20569735 covered area in square units/kilounits: 1338028/1.34 point density: all returns 23.67 last only 18.47 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31666050 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24724184 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4149497 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2117368 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 667516 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7485 instead zero. overview over extended number of returns of given pulse: 20569735 4061582 4352373 2644741 36177 1377 65 0 0 0 0 0 0 0 0 histogram of classification of points: 8128917 unclassified (1) 23269142 ground (2) 114920 building (6) 153071 water (9) +-> flagged as extended overlap: 2142027 +---> 519378 of those are unclassified (1) +---> 1605046 of those are ground (2) +---> 5754 of those are building (6) +---> 11849 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.8,-0.7) has 7 bin [-0.7,-0.6) has 1118 bin [-0.6,-0.5) has 32861 bin [-0.5,-0.4) has 43540 bin [-0.4,-0.3) has 90251 bin [-0.3,-0.2) has 132469 bin [-0.2,-0.1) has 212608 bin [-0.1,0.0) has 283514 bin [0.0,0.1) has 408537 bin [0.1,0.2) has 464200 bin [0.2,0.3) has 499555 bin [0.3,0.4) has 529558 bin [0.4,0.5) has 706850 bin [0.5,0.6) has 877627 bin [0.6,0.7) has 1036169 bin [0.7,0.8) has 1284843 bin [0.8,0.9) has 1102677 bin [0.9,1.0) has 1057805 bin [1.0,1.1) has 1136643 bin [1.1,1.2) has 1289491 bin [1.2,1.3) has 1583812 bin [1.3,1.4) has 1676073 bin [1.4,1.5) has 1527518 bin [1.5,1.6) has 1316188 bin [1.6,1.7) has 1037439 bin [1.7,1.8) has 1001618 bin [1.8,1.9) has 891671 bin [1.9,2.0) has 754918 bin [2.0,2.1) has 689395 bin [2.1,2.2) has 560909 bin [2.2,2.3) has 414392 bin [2.3,2.4) has 333156 bin [2.4,2.5) has 302958 bin [2.5,2.6) has 236972 bin [2.6,2.7) has 126289 bin [2.7,2.8) has 55356 bin [2.8,2.9) has 35410 bin [2.9,3.0) has 33982 bin [3.0,3.1) has 33222 bin [3.1,3.2) has 32522 bin [3.2,3.3) has 31902 bin [3.3,3.4) has 31246 bin [3.4,3.5) has 31873 bin [3.5,3.6) has 32445 bin [3.6,3.7) has 32202 bin [3.7,3.8) has 32373 bin [3.8,3.9) has 33378 bin [3.9,4.0) has 34666 bin [4.0,4.1) has 36329 bin [4.1,4.2) has 36392 bin [4.2,4.3) has 35793 bin [4.3,4.4) has 36281 bin [4.4,4.5) has 37659 bin [4.5,4.6) has 37040 bin [4.6,4.7) has 37139 bin [4.7,4.8) has 38035 bin [4.8,4.9) has 38118 bin [4.9,5.0) has 37622 bin [5.0,5.1) has 38050 bin [5.1,5.2) has 37919 bin [5.2,5.3) has 37777 bin [5.3,5.4) has 38428 bin [5.4,5.5) has 38473 bin [5.5,5.6) has 38578 bin [5.6,5.7) has 38861 bin [5.7,5.8) has 38678 bin [5.8,5.9) has 38816 bin [5.9,6.0) has 39128 bin [6.0,6.1) has 39535 bin [6.1,6.2) has 39201 bin [6.2,6.3) has 39952 bin [6.3,6.4) has 40322 bin [6.4,6.5) has 40768 bin [6.5,6.6) has 41650 bin [6.6,6.7) has 41662 bin [6.7,6.8) has 42399 bin [6.8,6.9) has 42684 bin [6.9,7.0) has 44027 bin [7.0,7.1) has 44210 bin [7.1,7.2) has 44450 bin [7.2,7.3) has 45496 bin [7.3,7.4) has 45611 bin [7.4,7.5) has 46910 bin [7.5,7.6) has 46826 bin [7.6,7.7) has 47425 bin [7.7,7.8) has 47835 bin [7.8,7.9) has 48584 bin [7.9,8.0) has 49088 bin [8.0,8.1) has 49694 bin [8.1,8.2) has 50340 bin [8.2,8.3) has 50939 bin [8.3,8.4) has 51495 bin [8.4,8.5) has 52078 bin [8.5,8.6) has 52490 bin [8.6,8.7) has 53127 bin [8.7,8.8) has 53117 bin [8.8,8.9) has 53390 bin [8.9,9.0) has 54097 bin [9.0,9.1) has 55034 bin [9.1,9.2) has 55422 bin [9.2,9.3) has 55599 bin [9.3,9.4) has 55638 bin [9.4,9.5) has 56057 bin [9.5,9.6) has 56102 bin [9.6,9.7) has 57258 bin [9.7,9.8) has 56817 bin [9.8,9.9) has 56937 bin [9.9,10.0) has 57321 bin [10.0,10.1) has 57311 bin [10.1,10.2) has 57411 bin [10.2,10.3) has 57431 bin [10.3,10.4) has 58305 bin [10.4,10.5) has 58532 bin [10.5,10.6) has 58744 bin [10.6,10.7) has 58660 bin [10.7,10.8) has 59807 bin [10.8,10.9) has 59276 bin [10.9,11.0) has 59135 bin [11.0,11.1) has 59936 bin [11.1,11.2) has 60260 bin [11.2,11.3) has 60041 bin [11.3,11.4) has 60404 bin [11.4,11.5) has 60913 bin [11.5,11.6) has 61478 bin [11.6,11.7) has 61036 bin [11.7,11.8) has 61459 bin [11.8,11.9) has 60866 bin [11.9,12.0) has 62068 bin [12.0,12.1) has 62337 bin [12.1,12.2) has 62335 bin [12.2,12.3) has 62558 bin [12.3,12.4) has 63120 bin [12.4,12.5) has 63336 bin [12.5,12.6) has 63360 bin [12.6,12.7) has 63220 bin [12.7,12.8) has 63373 bin [12.8,12.9) has 63758 bin [12.9,13.0) has 63969 bin [13.0,13.1) has 63480 bin [13.1,13.2) has 64180 bin [13.2,13.3) has 64273 bin [13.3,13.4) has 65268 bin [13.4,13.5) has 64787 bin [13.5,13.6) has 65172 bin [13.6,13.7) has 65178 bin [13.7,13.8) has 64397 bin [13.8,13.9) has 64388 bin [13.9,14.0) has 64443 bin [14.0,14.1) has 64483 bin [14.1,14.2) has 63598 bin [14.2,14.3) has 64208 bin [14.3,14.4) has 63737 bin [14.4,14.5) has 63852 bin [14.5,14.6) has 63539 bin [14.6,14.7) has 62807 bin [14.7,14.8) has 62817 bin [14.8,14.9) has 61815 bin [14.9,15.0) has 61347 bin [15.0,15.1) has 60999 bin [15.1,15.2) has 59882 bin [15.2,15.3) has 58653 bin [15.3,15.4) has 57366 bin [15.4,15.5) has 56348 bin [15.5,15.6) has 55323 bin [15.6,15.7) has 54213 bin [15.7,15.8) has 53063 bin [15.8,15.9) has 51947 bin [15.9,16.0) has 50198 bin [16.0,16.1) has 49382 bin [16.1,16.2) has 47960 bin [16.2,16.3) has 46729 bin [16.3,16.4) has 44969 bin [16.4,16.5) has 43578 bin [16.5,16.6) has 41616 bin [16.6,16.7) has 40662 bin [16.7,16.8) has 38499 bin [16.8,16.9) has 37620 bin [16.9,17.0) has 36084 bin [17.0,17.1) has 34457 bin [17.1,17.2) has 33129 bin [17.2,17.3) has 31749 bin [17.3,17.4) has 30239 bin [17.4,17.5) has 28612 bin [17.5,17.6) has 27422 bin [17.6,17.7) has 26263 bin [17.7,17.8) has 24906 bin [17.8,17.9) has 24011 bin [17.9,18.0) has 22479 bin [18.0,18.1) has 21752 bin [18.1,18.2) has 20577 bin [18.2,18.3) has 19787 bin [18.3,18.4) has 18911 bin [18.4,18.5) has 17596 bin [18.5,18.6) has 16904 bin [18.6,18.7) has 16045 bin [18.7,18.8) has 15218 bin [18.8,18.9) has 14345 bin [18.9,19.0) has 13791 bin [19.0,19.1) has 13266 bin [19.1,19.2) has 12665 bin [19.2,19.3) has 12204 bin [19.3,19.4) has 11743 bin [19.4,19.5) has 11397 bin [19.5,19.6) has 10922 bin [19.6,19.7) has 10691 bin [19.7,19.8) has 10412 bin [19.8,19.9) has 10065 bin [19.9,20.0) has 9745 bin [20.0,20.1) has 9381 bin [20.1,20.2) has 9204 bin [20.2,20.3) has 8728 bin [20.3,20.4) has 8695 bin [20.4,20.5) has 8334 bin [20.5,20.6) has 8179 bin [20.6,20.7) has 8103 bin [20.7,20.8) has 7676 bin [20.8,20.9) has 7356 bin [20.9,21.0) has 7208 bin [21.0,21.1) has 7009 bin [21.1,21.2) has 6804 bin [21.2,21.3) has 6815 bin [21.3,21.4) has 6515 bin [21.4,21.5) has 6287 bin [21.5,21.6) has 5909 bin [21.6,21.7) has 5824 bin [21.7,21.8) has 5297 bin [21.8,21.9) has 5075 bin [21.9,22.0) has 4856 bin [22.0,22.1) has 4690 bin [22.1,22.2) has 4270 bin [22.2,22.3) has 4041 bin [22.3,22.4) has 3706 bin [22.4,22.5) has 3599 bin [22.5,22.6) has 3366 bin [22.6,22.7) has 3088 bin [22.7,22.8) has 2860 bin [22.8,22.9) has 2693 bin [22.9,23.0) has 2447 bin [23.0,23.1) has 2279 bin [23.1,23.2) has 2103 bin [23.2,23.3) has 1825 bin [23.3,23.4) has 1662 bin [23.4,23.5) has 1525 bin [23.5,23.6) has 1395 bin [23.6,23.7) has 1263 bin [23.7,23.8) has 1114 bin [23.8,23.9) has 971 bin [23.9,24.0) has 875 bin [24.0,24.1) has 731 bin [24.1,24.2) has 584 bin [24.2,24.3) has 451 bin [24.3,24.4) has 387 bin [24.4,24.5) has 342 bin [24.5,24.6) has 232 bin [24.6,24.7) has 180 bin [24.7,24.8) has 141 bin [24.8,24.9) has 105 bin [24.9,25.0) has 73 bin [25.0,25.1) has 56 bin [25.1,25.2) has 58 bin [25.2,25.3) has 46 bin [25.3,25.4) has 33 bin [25.4,25.5) has 25 bin [25.5,25.6) has 29 bin [25.6,25.7) has 9 bin [25.7,25.8) has 11 bin [25.8,25.9) has 6 bin [25.9,26.0) has 5 bin [26.0,26.1) has 3 bin [26.1,26.2) has 2 bin [26.3,26.4) has 1 average z coordinate 3.8 for 31666050 element(s) point source id histogram with bin size 1.000000 bin 1134 has 8412431 bin 1135 has 22755727 bin 1136 has 497892 average point source id 1134.750062322266331 for 31666050 element(s)