lasinfo (210611) report for 'AHN4T/32HN2_20.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: 336/2022 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: 28804665 number of points by return: 26323190 1596853 668330 182956 29902 scale factor x y z: 0.001 0.001 0.001 offset x y z: 178980 457480 0 min x y z: 178980.000 457480.000 20.125 max x y z: 180019.999 458769.999 52.765 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: 28804665 extended number of points by return: 26323190 1596853 668330 182956 29902 3181 253 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 20125 52765 intensity 48 5029 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 12 user_data 6 7 point_source_ID 112 113 gps_time 328694779.099745 328695594.041836 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 61 255 B 48 255 NIR 26 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 2000 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.65 33.27 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26323190 number of intermediate returns: 886189 number of last returns: 26297134 number of single returns: 24701848 covered area in square units/kilounits: 1341324/1.34 point density: all returns 21.47 last only 19.61 (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 28804665 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26323190 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1596853 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 668330 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 182956 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 29902 instead zero. overview over extended number of returns of given pulse: 24701848 1878793 1457186 613357 133973 17700 1808 0 0 0 0 0 0 0 0 histogram of classification of points: 2980007 unclassified (1) 24295005 ground (2) 1382758 building (6) 146895 water (9) +-> flagged as extended overlap: 1996687 +---> 210481 of those are unclassified (1) +---> 1720862 of those are ground (2) +---> 64499 of those are building (6) +---> 845 of those are water (9) z coordinate histogram with bin size 0.100000 bin [20.1,20.2) has 15 bin [20.2,20.3) has 93 bin [20.3,20.4) has 238 bin [20.4,20.5) has 327 bin [20.5,20.6) has 819 bin [20.6,20.7) has 3072 bin [20.7,20.8) has 7252 bin [20.8,20.9) has 13332 bin [20.9,21.0) has 33810 bin [21.0,21.1) has 73686 bin [21.1,21.2) has 168525 bin [21.2,21.3) has 383396 bin [21.3,21.4) has 721541 bin [21.4,21.5) has 938903 bin [21.5,21.6) has 923745 bin [21.6,21.7) has 1039498 bin [21.7,21.8) has 966640 bin [21.8,21.9) has 892481 bin [21.9,22.0) has 826536 bin [22.0,22.1) has 760240 bin [22.1,22.2) has 863983 bin [22.2,22.3) has 834067 bin [22.3,22.4) has 775356 bin [22.4,22.5) has 680610 bin [22.5,22.6) has 721736 bin [22.6,22.7) has 700256 bin [22.7,22.8) has 846084 bin [22.8,22.9) has 837818 bin [22.9,23.0) has 968937 bin [23.0,23.1) has 999272 bin [23.1,23.2) has 955711 bin [23.2,23.3) has 1013526 bin [23.3,23.4) has 1096593 bin [23.4,23.5) has 1169206 bin [23.5,23.6) has 1040957 bin [23.6,23.7) has 881018 bin [23.7,23.8) has 666197 bin [23.8,23.9) has 615035 bin [23.9,24.0) has 416142 bin [24.0,24.1) has 330866 bin [24.1,24.2) has 144316 bin [24.2,24.3) has 106063 bin [24.3,24.4) has 71042 bin [24.4,24.5) has 80002 bin [24.5,24.6) has 113296 bin [24.6,24.7) has 123305 bin [24.7,24.8) has 101412 bin [24.8,24.9) has 34157 bin [24.9,25.0) has 31824 bin [25.0,25.1) has 30301 bin [25.1,25.2) has 31471 bin [25.2,25.3) has 30286 bin [25.3,25.4) has 30054 bin [25.4,25.5) has 31077 bin [25.5,25.6) has 30431 bin [25.6,25.7) has 31179 bin [25.7,25.8) has 32052 bin [25.8,25.9) has 39258 bin [25.9,26.0) has 54764 bin [26.0,26.1) has 54950 bin [26.1,26.2) has 53704 bin [26.2,26.3) has 54802 bin [26.3,26.4) has 53947 bin [26.4,26.5) has 53965 bin [26.5,26.6) has 55159 bin [26.6,26.7) has 54386 bin [26.7,26.8) has 55402 bin [26.8,26.9) has 55366 bin [26.9,27.0) has 55239 bin [27.0,27.1) has 55412 bin [27.1,27.2) has 55962 bin [27.2,27.3) has 55010 bin [27.3,27.4) has 49586 bin [27.4,27.5) has 46853 bin [27.5,27.6) has 44099 bin [27.6,27.7) has 46886 bin [27.7,27.8) has 57567 bin [27.8,27.9) has 46455 bin [27.9,28.0) has 38480 bin [28.0,28.1) has 38116 bin [28.1,28.2) has 36866 bin [28.2,28.3) has 36007 bin [28.3,28.4) has 35852 bin [28.4,28.5) has 36689 bin [28.5,28.6) has 37378 bin [28.6,28.7) has 36183 bin [28.7,28.8) has 34992 bin [28.8,28.9) has 34052 bin [28.9,29.0) has 34329 bin [29.0,29.1) has 33245 bin [29.1,29.2) has 32117 bin [29.2,29.3) has 29975 bin [29.3,29.4) has 29772 bin [29.4,29.5) has 29151 bin [29.5,29.6) has 28010 bin [29.6,29.7) has 26691 bin [29.7,29.8) has 26263 bin [29.8,29.9) has 26340 bin [29.9,30.0) has 26279 bin [30.0,30.1) has 25904 bin [30.1,30.2) has 24985 bin [30.2,30.3) has 24755 bin [30.3,30.4) has 24727 bin [30.4,30.5) has 23918 bin [30.5,30.6) has 23257 bin [30.6,30.7) has 22264 bin [30.7,30.8) has 22164 bin [30.8,30.9) has 21477 bin [30.9,31.0) has 21037 bin [31.0,31.1) has 21002 bin [31.1,31.2) has 20991 bin [31.2,31.3) has 20734 bin [31.3,31.4) has 20563 bin [31.4,31.5) has 20833 bin [31.5,31.6) has 21370 bin [31.6,31.7) has 20003 bin [31.7,31.8) has 20020 bin [31.8,31.9) has 19819 bin [31.9,32.0) has 19788 bin [32.0,32.1) has 19711 bin [32.1,32.2) has 19382 bin [32.2,32.3) has 19370 bin [32.3,32.4) has 19092 bin [32.4,32.5) has 18922 bin [32.5,32.6) has 18774 bin [32.6,32.7) has 18500 bin [32.7,32.8) has 18522 bin [32.8,32.9) has 18230 bin [32.9,33.0) has 18364 bin [33.0,33.1) has 18171 bin [33.1,33.2) has 18085 bin [33.2,33.3) has 17669 bin [33.3,33.4) has 18076 bin [33.4,33.5) has 18254 bin [33.5,33.6) has 17960 bin [33.6,33.7) has 17589 bin [33.7,33.8) has 17651 bin [33.8,33.9) has 17511 bin [33.9,34.0) has 17722 bin [34.0,34.1) has 17459 bin [34.1,34.2) has 17276 bin [34.2,34.3) has 17061 bin [34.3,34.4) has 17011 bin [34.4,34.5) has 16701 bin [34.5,34.6) has 16463 bin [34.6,34.7) has 16217 bin [34.7,34.8) has 15699 bin [34.8,34.9) has 16043 bin [34.9,35.0) has 15535 bin [35.0,35.1) has 15223 bin [35.1,35.2) has 15011 bin [35.2,35.3) has 14894 bin [35.3,35.4) has 14788 bin [35.4,35.5) has 14837 bin [35.5,35.6) has 14552 bin [35.6,35.7) has 14353 bin [35.7,35.8) has 14150 bin [35.8,35.9) has 14089 bin [35.9,36.0) has 13545 bin [36.0,36.1) has 13557 bin [36.1,36.2) has 13367 bin [36.2,36.3) has 13326 bin [36.3,36.4) has 12961 bin [36.4,36.5) has 12720 bin [36.5,36.6) has 12257 bin [36.6,36.7) has 12493 bin [36.7,36.8) has 12413 bin [36.8,36.9) has 12185 bin [36.9,37.0) has 12035 bin [37.0,37.1) has 12027 bin [37.1,37.2) has 11651 bin [37.2,37.3) has 11827 bin [37.3,37.4) has 11198 bin [37.4,37.5) has 11135 bin [37.5,37.6) has 10892 bin [37.6,37.7) has 10878 bin [37.7,37.8) has 10768 bin [37.8,37.9) has 10052 bin [37.9,38.0) has 9944 bin [38.0,38.1) has 9900 bin [38.1,38.2) has 9682 bin [38.2,38.3) has 9492 bin [38.3,38.4) has 9196 bin [38.4,38.5) has 9156 bin [38.5,38.6) has 8977 bin [38.6,38.7) has 8892 bin [38.7,38.8) has 8917 bin [38.8,38.9) has 8555 bin [38.9,39.0) has 8437 bin [39.0,39.1) has 8510 bin [39.1,39.2) has 8347 bin [39.2,39.3) has 8270 bin [39.3,39.4) has 8115 bin [39.4,39.5) has 7990 bin [39.5,39.6) has 7901 bin [39.6,39.7) has 7747 bin [39.7,39.8) has 7573 bin [39.8,39.9) has 7786 bin [39.9,40.0) has 7390 bin [40.0,40.1) has 7437 bin [40.1,40.2) has 7244 bin [40.2,40.3) has 7180 bin [40.3,40.4) has 7029 bin [40.4,40.5) has 6868 bin [40.5,40.6) has 7013 bin [40.6,40.7) has 6743 bin [40.7,40.8) has 6525 bin [40.8,40.9) has 6522 bin [40.9,41.0) has 6376 bin [41.0,41.1) has 6187 bin [41.1,41.2) has 6204 bin [41.2,41.3) has 6077 bin [41.3,41.4) has 5772 bin [41.4,41.5) has 5850 bin [41.5,41.6) has 5602 bin [41.6,41.7) has 5435 bin [41.7,41.8) has 5315 bin [41.8,41.9) has 5287 bin [41.9,42.0) has 5151 bin [42.0,42.1) has 4973 bin [42.1,42.2) has 4850 bin [42.2,42.3) has 4754 bin [42.3,42.4) has 4545 bin [42.4,42.5) has 4394 bin [42.5,42.6) has 4350 bin [42.6,42.7) has 4185 bin [42.7,42.8) has 4107 bin [42.8,42.9) has 3841 bin [42.9,43.0) has 3789 bin [43.0,43.1) has 3628 bin [43.1,43.2) has 3521 bin [43.2,43.3) has 3381 bin [43.3,43.4) has 3367 bin [43.4,43.5) has 3291 bin [43.5,43.6) has 3208 bin [43.6,43.7) has 3129 bin [43.7,43.8) has 2997 bin [43.8,43.9) has 2827 bin [43.9,44.0) has 2826 bin [44.0,44.1) has 2681 bin [44.1,44.2) has 2585 bin [44.2,44.3) has 2501 bin [44.3,44.4) has 2503 bin [44.4,44.5) has 2439 bin [44.5,44.6) has 2327 bin [44.6,44.7) has 2292 bin [44.7,44.8) has 2231 bin [44.8,44.9) has 2186 bin [44.9,45.0) has 1964 bin [45.0,45.1) has 2010 bin [45.1,45.2) has 2004 bin [45.2,45.3) has 1881 bin [45.3,45.4) has 1879 bin [45.4,45.5) has 1820 bin [45.5,45.6) has 1817 bin [45.6,45.7) has 1833 bin [45.7,45.8) has 1805 bin [45.8,45.9) has 1688 bin [45.9,46.0) has 1654 bin [46.0,46.1) has 1673 bin [46.1,46.2) has 1595 bin [46.2,46.3) has 1634 bin [46.3,46.4) has 1428 bin [46.4,46.5) has 1524 bin [46.5,46.6) has 1404 bin [46.6,46.7) has 1279 bin [46.7,46.8) has 1242 bin [46.8,46.9) has 1227 bin [46.9,47.0) has 1138 bin [47.0,47.1) has 1121 bin [47.1,47.2) has 1026 bin [47.2,47.3) has 1059 bin [47.3,47.4) has 935 bin [47.4,47.5) has 892 bin [47.5,47.6) has 815 bin [47.6,47.7) has 787 bin [47.7,47.8) has 705 bin [47.8,47.9) has 708 bin [47.9,48.0) has 625 bin [48.0,48.1) has 582 bin [48.1,48.2) has 555 bin [48.2,48.3) has 554 bin [48.3,48.4) has 508 bin [48.4,48.5) has 464 bin [48.5,48.6) has 429 bin [48.6,48.7) has 419 bin [48.7,48.8) has 375 bin [48.8,48.9) has 354 bin [48.9,49.0) has 338 bin [49.0,49.1) has 271 bin [49.1,49.2) has 232 bin [49.2,49.3) has 210 bin [49.3,49.4) has 180 bin [49.4,49.5) has 128 bin [49.5,49.6) has 97 bin [49.6,49.7) has 68 bin [49.7,49.8) has 58 bin [49.8,49.9) has 48 bin [49.9,50.0) has 27 bin [50.0,50.1) has 19 bin [50.1,50.2) has 11 bin [50.2,50.3) has 3 bin [50.3,50.4) has 9 bin [50.4,50.5) has 6 bin [50.5,50.6) has 8 bin [50.6,50.7) has 6 bin [50.7,50.8) has 7 bin [50.8,50.9) has 2 bin [50.9,51.0) has 1 bin [51.0,51.1) has 6 bin [51.1,51.2) has 5 bin [51.2,51.3) has 1 bin [51.3,51.4) has 3 bin [51.4,51.5) has 7 bin [51.5,51.6) has 4 bin [51.6,51.7) has 4 bin [51.7,51.8) has 3 bin [51.8,51.9) has 2 bin [51.9,52.0) has 2 bin [52.0,52.1) has 6 bin [52.1,52.2) has 7 bin [52.2,52.3) has 2 bin [52.3,52.4) has 3 bin [52.4,52.5) has 4 bin [52.7,52.8) has 2 average z coordinate 23.8 for 28804665 element(s) point source id histogram with bin size 1.000000 bin 112 has 22899568 bin 113 has 5905097 average point source id 112.205004883757539 for 28804665 element(s)