lasinfo (210611) report for 'AHN4T/16FZ1_03.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: 334/2022 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: 49131113 number of points by return: 43871456 3303818 1478282 406035 65093 scale factor x y z: 0.001 0.001 0.001 offset x y z: 211980 542480 0 min x y z: 211980.000 542480.000 2.666 max x y z: 213019.999 543769.999 28.581 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: 49131113 extended number of points by return: 43871456 3303818 1478282 406035 65093 6072 357 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 2666 28581 intensity 29 4969 return_number 1 7 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 6 7 point_source_ID 55 1055 gps_time 330435870.365616 332241032.481597 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 53 255 B 34 255 NIR 10 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.19 33.53 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43871456 number of intermediate returns: 1959204 number of last returns: 43860930 number of single returns: 40560477 covered area in square units/kilounits: 1321804/1.32 point density: all returns 37.17 last only 33.18 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49131113 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43871456 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3303818 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1478282 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 406035 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 65093 instead zero. overview over extended number of returns of given pulse: 40560477 3652143 3219444 1366503 295606 34493 2447 0 0 0 0 0 0 0 0 histogram of classification of points: 5831087 unclassified (1) 43015637 ground (2) 123650 building (6) 160739 water (9) +-> flagged as extended overlap: 3549083 +---> 405786 of those are unclassified (1) +---> 3138006 of those are ground (2) +---> 5291 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.6,2.7) has 9 bin [2.7,2.8) has 1691 bin [2.8,2.9) has 18002 bin [2.9,3.0) has 12219 bin [3.0,3.1) has 5672 bin [3.1,3.2) has 5783 bin [3.2,3.3) has 7137 bin [3.3,3.4) has 7657 bin [3.4,3.5) has 9523 bin [3.5,3.6) has 15907 bin [3.6,3.7) has 85352 bin [3.7,3.8) has 122025 bin [3.8,3.9) has 102323 bin [3.9,4.0) has 250811 bin [4.0,4.1) has 751628 bin [4.1,4.2) has 1019451 bin [4.2,4.3) has 973883 bin [4.3,4.4) has 1003333 bin [4.4,4.5) has 1486445 bin [4.5,4.6) has 1984409 bin [4.6,4.7) has 2239038 bin [4.7,4.8) has 2613248 bin [4.8,4.9) has 2342432 bin [4.9,5.0) has 2355585 bin [5.0,5.1) has 2116085 bin [5.1,5.2) has 1756505 bin [5.2,5.3) has 1634078 bin [5.3,5.4) has 1682749 bin [5.4,5.5) has 2039245 bin [5.5,5.6) has 1883800 bin [5.6,5.7) has 1794916 bin [5.7,5.8) has 1706239 bin [5.8,5.9) has 1449288 bin [5.9,6.0) has 1279635 bin [6.0,6.1) has 1278245 bin [6.1,6.2) has 1296109 bin [6.2,6.3) has 1463455 bin [6.3,6.4) has 1792040 bin [6.4,6.5) has 1329116 bin [6.5,6.6) has 546145 bin [6.6,6.7) has 296954 bin [6.7,6.8) has 230203 bin [6.8,6.9) has 191454 bin [6.9,7.0) has 190595 bin [7.0,7.1) has 213315 bin [7.1,7.2) has 160873 bin [7.2,7.3) has 96002 bin [7.3,7.4) has 43922 bin [7.4,7.5) has 35628 bin [7.5,7.6) has 35902 bin [7.6,7.7) has 36310 bin [7.7,7.8) has 36775 bin [7.8,7.9) has 39784 bin [7.9,8.0) has 43963 bin [8.0,8.1) has 39982 bin [8.1,8.2) has 40424 bin [8.2,8.3) has 40356 bin [8.3,8.4) has 42788 bin [8.4,8.5) has 40959 bin [8.5,8.6) has 40560 bin [8.6,8.7) has 40363 bin [8.7,8.8) has 41024 bin [8.8,8.9) has 39011 bin [8.9,9.0) has 38854 bin [9.0,9.1) has 38960 bin [9.1,9.2) has 39282 bin [9.2,9.3) has 38881 bin [9.3,9.4) has 38048 bin [9.4,9.5) has 37418 bin [9.5,9.6) has 36791 bin [9.6,9.7) has 36551 bin [9.7,9.8) has 35727 bin [9.8,9.9) has 35406 bin [9.9,10.0) has 34794 bin [10.0,10.1) has 34589 bin [10.1,10.2) has 34263 bin [10.2,10.3) has 33345 bin [10.3,10.4) has 32889 bin [10.4,10.5) has 33195 bin [10.5,10.6) has 32927 bin [10.6,10.7) has 32762 bin [10.7,10.8) has 32290 bin [10.8,10.9) has 32640 bin [10.9,11.0) has 32531 bin [11.0,11.1) has 31919 bin [11.1,11.2) has 31321 bin [11.2,11.3) has 31412 bin [11.3,11.4) has 31518 bin [11.4,11.5) has 31599 bin [11.5,11.6) has 31730 bin [11.6,11.7) has 31480 bin [11.7,11.8) has 31504 bin [11.8,11.9) has 31801 bin [11.9,12.0) has 31824 bin [12.0,12.1) has 32078 bin [12.1,12.2) has 32385 bin [12.2,12.3) has 31742 bin [12.3,12.4) has 31708 bin [12.4,12.5) has 31457 bin [12.5,12.6) has 32027 bin [12.6,12.7) has 32236 bin [12.7,12.8) has 32296 bin [12.8,12.9) has 32282 bin [12.9,13.0) has 32940 bin [13.0,13.1) has 33421 bin [13.1,13.2) has 32542 bin [13.2,13.3) has 32628 bin [13.3,13.4) has 32725 bin [13.4,13.5) has 32899 bin [13.5,13.6) has 33183 bin [13.6,13.7) has 33508 bin [13.7,13.8) has 33696 bin [13.8,13.9) has 33636 bin [13.9,14.0) has 33828 bin [14.0,14.1) has 33896 bin [14.1,14.2) has 34130 bin [14.2,14.3) has 33579 bin [14.3,14.4) has 33663 bin [14.4,14.5) has 33353 bin [14.5,14.6) has 33580 bin [14.6,14.7) has 33472 bin [14.7,14.8) has 33946 bin [14.8,14.9) has 33640 bin [14.9,15.0) has 33688 bin [15.0,15.1) has 34176 bin [15.1,15.2) has 34265 bin [15.2,15.3) has 33970 bin [15.3,15.4) has 34050 bin [15.4,15.5) has 34654 bin [15.5,15.6) has 34845 bin [15.6,15.7) has 35082 bin [15.7,15.8) has 35366 bin [15.8,15.9) has 35573 bin [15.9,16.0) has 35243 bin [16.0,16.1) has 35479 bin [16.1,16.2) has 35744 bin [16.2,16.3) has 35875 bin [16.3,16.4) has 35683 bin [16.4,16.5) has 35947 bin [16.5,16.6) has 36053 bin [16.6,16.7) has 36424 bin [16.7,16.8) has 36566 bin [16.8,16.9) has 36648 bin [16.9,17.0) has 36784 bin [17.0,17.1) has 37033 bin [17.1,17.2) has 37100 bin [17.2,17.3) has 37087 bin [17.3,17.4) has 37417 bin [17.4,17.5) has 36788 bin [17.5,17.6) has 36596 bin [17.6,17.7) has 36454 bin [17.7,17.8) has 36280 bin [17.8,17.9) has 35683 bin [17.9,18.0) has 35708 bin [18.0,18.1) has 35652 bin [18.1,18.2) has 34865 bin [18.2,18.3) has 34188 bin [18.3,18.4) has 33695 bin [18.4,18.5) has 33968 bin [18.5,18.6) has 33747 bin [18.6,18.7) has 33219 bin [18.7,18.8) has 33132 bin [18.8,18.9) has 32883 bin [18.9,19.0) has 33130 bin [19.0,19.1) has 32570 bin [19.1,19.2) has 32305 bin [19.2,19.3) has 31638 bin [19.3,19.4) has 31170 bin [19.4,19.5) has 30252 bin [19.5,19.6) has 29942 bin [19.6,19.7) has 29394 bin [19.7,19.8) has 29025 bin [19.8,19.9) has 28181 bin [19.9,20.0) has 27733 bin [20.0,20.1) has 27770 bin [20.1,20.2) has 27495 bin [20.2,20.3) has 26933 bin [20.3,20.4) has 26489 bin [20.4,20.5) has 25544 bin [20.5,20.6) has 25325 bin [20.6,20.7) has 24779 bin [20.7,20.8) has 24517 bin [20.8,20.9) has 24160 bin [20.9,21.0) has 23903 bin [21.0,21.1) has 23560 bin [21.1,21.2) has 23002 bin [21.2,21.3) has 22491 bin [21.3,21.4) has 22170 bin [21.4,21.5) has 21821 bin [21.5,21.6) has 21013 bin [21.6,21.7) has 20335 bin [21.7,21.8) has 19665 bin [21.8,21.9) has 19332 bin [21.9,22.0) has 19073 bin [22.0,22.1) has 18628 bin [22.1,22.2) has 17868 bin [22.2,22.3) has 17668 bin [22.3,22.4) has 17397 bin [22.4,22.5) has 17077 bin [22.5,22.6) has 16923 bin [22.6,22.7) has 16639 bin [22.7,22.8) has 16380 bin [22.8,22.9) has 15797 bin [22.9,23.0) has 15233 bin [23.0,23.1) has 14905 bin [23.1,23.2) has 14485 bin [23.2,23.3) has 14133 bin [23.3,23.4) has 13471 bin [23.4,23.5) has 12978 bin [23.5,23.6) has 12660 bin [23.6,23.7) has 12104 bin [23.7,23.8) has 11591 bin [23.8,23.9) has 11178 bin [23.9,24.0) has 10517 bin [24.0,24.1) has 9870 bin [24.1,24.2) has 9203 bin [24.2,24.3) has 8894 bin [24.3,24.4) has 8383 bin [24.4,24.5) has 7607 bin [24.5,24.6) has 7126 bin [24.6,24.7) has 6709 bin [24.7,24.8) has 6455 bin [24.8,24.9) has 6055 bin [24.9,25.0) has 5553 bin [25.0,25.1) has 4977 bin [25.1,25.2) has 4560 bin [25.2,25.3) has 4118 bin [25.3,25.4) has 3757 bin [25.4,25.5) has 3336 bin [25.5,25.6) has 3108 bin [25.6,25.7) has 2886 bin [25.7,25.8) has 2569 bin [25.8,25.9) has 2244 bin [25.9,26.0) has 1996 bin [26.0,26.1) has 1886 bin [26.1,26.2) has 1664 bin [26.2,26.3) has 1488 bin [26.3,26.4) has 1282 bin [26.4,26.5) has 1097 bin [26.5,26.6) has 997 bin [26.6,26.7) has 781 bin [26.7,26.8) has 676 bin [26.8,26.9) has 552 bin [26.9,27.0) has 440 bin [27.0,27.1) has 385 bin [27.1,27.2) has 237 bin [27.2,27.3) has 213 bin [27.3,27.4) has 200 bin [27.4,27.5) has 161 bin [27.5,27.6) has 153 bin [27.6,27.7) has 125 bin [27.7,27.8) has 102 bin [27.8,27.9) has 78 bin [27.9,28.0) has 62 bin [28.0,28.1) has 36 bin [28.1,28.2) has 15 bin [28.2,28.3) has 13 bin [28.3,28.4) has 8 bin [28.4,28.5) has 9 bin [28.5,28.6) has 1 average z coordinate 6.3 for 49131113 element(s) point source id histogram with bin size 1.000000 bin 55 has 3270137 bin 56 has 20761767 bin 57 has 2154548 bin 1054 has 2280348 bin 1055 has 20664313 average point source id 522.472648441731849 for 49131113 element(s)