lasinfo (210611) report for 'AHN4T/32EZ1_15.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: 51583228 number of points by return: 44933087 4937223 1449690 239929 23299 scale factor x y z: 0.001 0.001 0.001 offset x y z: 163980 464980 0 min x y z: 163980.000 464980.000 3.393 max x y z: 165019.999 466269.999 33.758 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: 51583228 extended number of points by return: 44933087 4937223 1449690 239929 23299 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 3393 33758 intensity 51 3143 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 -35 33 user_data 6 7 point_source_ID 85 156 gps_time 270022825.774786 270217791.369457 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 17 255 B 0 255 NIR 54 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5833 5500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.51 16.11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44933087 number of intermediate returns: 1712533 number of last returns: 44925415 number of single returns: 39987807 covered area in square units/kilounits: 1341280/1.34 point density: all returns 38.46 last only 33.49 (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 51583228 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44933087 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4937223 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1449690 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 239929 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23299 instead zero. overview over extended number of returns of given pulse: 39987807 6980692 3629933 867868 115968 950 10 0 0 0 0 0 0 0 0 histogram of classification of points: 7879197 unclassified (1) 43279831 ground (2) 396299 building (6) 27738 water (9) 163 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4059346 +---> 854878 of those are unclassified (1) +---> 3184107 of those are ground (2) +---> 18559 of those are building (6) +---> 1802 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.3,3.4) has 3 bin [3.4,3.5) has 110 bin [3.5,3.6) has 960 bin [3.6,3.7) has 1391 bin [3.7,3.8) has 9248 bin [3.8,3.9) has 23047 bin [3.9,4.0) has 33688 bin [4.0,4.1) has 58674 bin [4.1,4.2) has 80561 bin [4.2,4.3) has 183963 bin [4.3,4.4) has 414903 bin [4.4,4.5) has 1092275 bin [4.5,4.6) has 2090777 bin [4.6,4.7) has 2902804 bin [4.7,4.8) has 2949336 bin [4.8,4.9) has 2721921 bin [4.9,5.0) has 2418215 bin [5.0,5.1) has 2275333 bin [5.1,5.2) has 2642416 bin [5.2,5.3) has 3036698 bin [5.3,5.4) has 3039072 bin [5.4,5.5) has 3044097 bin [5.5,5.6) has 2577781 bin [5.6,5.7) has 2387501 bin [5.7,5.8) has 2060939 bin [5.8,5.9) has 2213647 bin [5.9,6.0) has 2012648 bin [6.0,6.1) has 1578161 bin [6.1,6.2) has 1270806 bin [6.2,6.3) has 573162 bin [6.3,6.4) has 297929 bin [6.4,6.5) has 180687 bin [6.5,6.6) has 135156 bin [6.6,6.7) has 87258 bin [6.7,6.8) has 66617 bin [6.8,6.9) has 60032 bin [6.9,7.0) has 55915 bin [7.0,7.1) has 57068 bin [7.1,7.2) has 54381 bin [7.2,7.3) has 53237 bin [7.3,7.4) has 52929 bin [7.4,7.5) has 55758 bin [7.5,7.6) has 54502 bin [7.6,7.7) has 56408 bin [7.7,7.8) has 54974 bin [7.8,7.9) has 55861 bin [7.9,8.0) has 59081 bin [8.0,8.1) has 59287 bin [8.1,8.2) has 57733 bin [8.2,8.3) has 57105 bin [8.3,8.4) has 59062 bin [8.4,8.5) has 59408 bin [8.5,8.6) has 59642 bin [8.6,8.7) has 60688 bin [8.7,8.8) has 60300 bin [8.8,8.9) has 60005 bin [8.9,9.0) has 60169 bin [9.0,9.1) has 59718 bin [9.1,9.2) has 59923 bin [9.2,9.3) has 59142 bin [9.3,9.4) has 60033 bin [9.4,9.5) has 60083 bin [9.5,9.6) has 60916 bin [9.6,9.7) has 61822 bin [9.7,9.8) has 64902 bin [9.8,9.9) has 61438 bin [9.9,10.0) has 61695 bin [10.0,10.1) has 62069 bin [10.1,10.2) has 61865 bin [10.2,10.3) has 62649 bin [10.3,10.4) has 62875 bin [10.4,10.5) has 63611 bin [10.5,10.6) has 63579 bin [10.6,10.7) has 63070 bin [10.7,10.8) has 63262 bin [10.8,10.9) has 62459 bin [10.9,11.0) has 62830 bin [11.0,11.1) has 63084 bin [11.1,11.2) has 62102 bin [11.2,11.3) has 61223 bin [11.3,11.4) has 61217 bin [11.4,11.5) has 60378 bin [11.5,11.6) has 59090 bin [11.6,11.7) has 57707 bin [11.7,11.8) has 56530 bin [11.8,11.9) has 56057 bin [11.9,12.0) has 55563 bin [12.0,12.1) has 55267 bin [12.1,12.2) has 54709 bin [12.2,12.3) has 53665 bin [12.3,12.4) has 52918 bin [12.4,12.5) has 51724 bin [12.5,12.6) has 51242 bin [12.6,12.7) has 50427 bin [12.7,12.8) has 49391 bin [12.8,12.9) has 48903 bin [12.9,13.0) has 48403 bin [13.0,13.1) has 47689 bin [13.1,13.2) has 47167 bin [13.2,13.3) has 47171 bin [13.3,13.4) has 45896 bin [13.4,13.5) has 45511 bin [13.5,13.6) has 45231 bin [13.6,13.7) has 44626 bin [13.7,13.8) has 43259 bin [13.8,13.9) has 42596 bin [13.9,14.0) has 42248 bin [14.0,14.1) has 41949 bin [14.1,14.2) has 41973 bin [14.2,14.3) has 41755 bin [14.3,14.4) has 41583 bin [14.4,14.5) has 41490 bin [14.5,14.6) has 41151 bin [14.6,14.7) has 40240 bin [14.7,14.8) has 40063 bin [14.8,14.9) has 39657 bin [14.9,15.0) has 39696 bin [15.0,15.1) has 39085 bin [15.1,15.2) has 38668 bin [15.2,15.3) has 38927 bin [15.3,15.4) has 38447 bin [15.4,15.5) has 38395 bin [15.5,15.6) has 36908 bin [15.6,15.7) has 36987 bin [15.7,15.8) has 36288 bin [15.8,15.9) has 36225 bin [15.9,16.0) has 35839 bin [16.0,16.1) has 35635 bin [16.1,16.2) has 35440 bin [16.2,16.3) has 35016 bin [16.3,16.4) has 34580 bin [16.4,16.5) has 34478 bin [16.5,16.6) has 33437 bin [16.6,16.7) has 33527 bin [16.7,16.8) has 33127 bin [16.8,16.9) has 32784 bin [16.9,17.0) has 33015 bin [17.0,17.1) has 32646 bin [17.1,17.2) has 32613 bin [17.2,17.3) has 31808 bin [17.3,17.4) has 31844 bin [17.4,17.5) has 31112 bin [17.5,17.6) has 30956 bin [17.6,17.7) has 30465 bin [17.7,17.8) has 30062 bin [17.8,17.9) has 29793 bin [17.9,18.0) has 29539 bin [18.0,18.1) has 29376 bin [18.1,18.2) has 29338 bin [18.2,18.3) has 29024 bin [18.3,18.4) has 28969 bin [18.4,18.5) has 28154 bin [18.5,18.6) has 28465 bin [18.6,18.7) has 27828 bin [18.7,18.8) has 27104 bin [18.8,18.9) has 26724 bin [18.9,19.0) has 26450 bin [19.0,19.1) has 26012 bin [19.1,19.2) has 25457 bin [19.2,19.3) has 25218 bin [19.3,19.4) has 24955 bin [19.4,19.5) has 24698 bin [19.5,19.6) has 23988 bin [19.6,19.7) has 24157 bin [19.7,19.8) has 23768 bin [19.8,19.9) has 23335 bin [19.9,20.0) has 22766 bin [20.0,20.1) has 23102 bin [20.1,20.2) has 23043 bin [20.2,20.3) has 22765 bin [20.3,20.4) has 22213 bin [20.4,20.5) has 21238 bin [20.5,20.6) has 21168 bin [20.6,20.7) has 20928 bin [20.7,20.8) has 20858 bin [20.8,20.9) has 20660 bin [20.9,21.0) has 20938 bin [21.0,21.1) has 20283 bin [21.1,21.2) has 20283 bin [21.2,21.3) has 20202 bin [21.3,21.4) has 19712 bin [21.4,21.5) has 19589 bin [21.5,21.6) has 19094 bin [21.6,21.7) has 18774 bin [21.7,21.8) has 18669 bin [21.8,21.9) has 18401 bin [21.9,22.0) has 17919 bin [22.0,22.1) has 17830 bin [22.1,22.2) has 17508 bin [22.2,22.3) has 17175 bin [22.3,22.4) has 17014 bin [22.4,22.5) has 16605 bin [22.5,22.6) has 16120 bin [22.6,22.7) has 15838 bin [22.7,22.8) has 15787 bin [22.8,22.9) has 15445 bin [22.9,23.0) has 15276 bin [23.0,23.1) has 14806 bin [23.1,23.2) has 14508 bin [23.2,23.3) has 13936 bin [23.3,23.4) has 13830 bin [23.4,23.5) has 13273 bin [23.5,23.6) has 13080 bin [23.6,23.7) has 12765 bin [23.7,23.8) has 12725 bin [23.8,23.9) has 12338 bin [23.9,24.0) has 12341 bin [24.0,24.1) has 11611 bin [24.1,24.2) has 11647 bin [24.2,24.3) has 11452 bin [24.3,24.4) has 11538 bin [24.4,24.5) has 11212 bin [24.5,24.6) has 11145 bin [24.6,24.7) has 11073 bin [24.7,24.8) has 10666 bin [24.8,24.9) has 10135 bin [24.9,25.0) has 10002 bin [25.0,25.1) has 9750 bin [25.1,25.2) has 9617 bin [25.2,25.3) has 9379 bin [25.3,25.4) has 9170 bin [25.4,25.5) has 9108 bin [25.5,25.6) has 8788 bin [25.6,25.7) has 8820 bin [25.7,25.8) has 8557 bin [25.8,25.9) has 8301 bin [25.9,26.0) has 8106 bin [26.0,26.1) has 8002 bin [26.1,26.2) has 7649 bin [26.2,26.3) has 7457 bin [26.3,26.4) has 7065 bin [26.4,26.5) has 7011 bin [26.5,26.6) has 6608 bin [26.6,26.7) has 6449 bin [26.7,26.8) has 6275 bin [26.8,26.9) has 6069 bin [26.9,27.0) has 5942 bin [27.0,27.1) has 5795 bin [27.1,27.2) has 5596 bin [27.2,27.3) has 5369 bin [27.3,27.4) has 5324 bin [27.4,27.5) has 4915 bin [27.5,27.6) has 4905 bin [27.6,27.7) has 4719 bin [27.7,27.8) has 4577 bin [27.8,27.9) has 4350 bin [27.9,28.0) has 4094 bin [28.0,28.1) has 4062 bin [28.1,28.2) has 3951 bin [28.2,28.3) has 3690 bin [28.3,28.4) has 3507 bin [28.4,28.5) has 3423 bin [28.5,28.6) has 3295 bin [28.6,28.7) has 3004 bin [28.7,28.8) has 2941 bin [28.8,28.9) has 2875 bin [28.9,29.0) has 2734 bin [29.0,29.1) has 2560 bin [29.1,29.2) has 2469 bin [29.2,29.3) has 2298 bin [29.3,29.4) has 2216 bin [29.4,29.5) has 2158 bin [29.5,29.6) has 2047 bin [29.6,29.7) has 1901 bin [29.7,29.8) has 1701 bin [29.8,29.9) has 1620 bin [29.9,30.0) has 1435 bin [30.0,30.1) has 1417 bin [30.1,30.2) has 1317 bin [30.2,30.3) has 1237 bin [30.3,30.4) has 1107 bin [30.4,30.5) has 1073 bin [30.5,30.6) has 1010 bin [30.6,30.7) has 914 bin [30.7,30.8) has 850 bin [30.8,30.9) has 857 bin [30.9,31.0) has 721 bin [31.0,31.1) has 662 bin [31.1,31.2) has 581 bin [31.2,31.3) has 511 bin [31.3,31.4) has 442 bin [31.4,31.5) has 388 bin [31.5,31.6) has 330 bin [31.6,31.7) has 324 bin [31.7,31.8) has 288 bin [31.8,31.9) has 242 bin [31.9,32.0) has 214 bin [32.0,32.1) has 208 bin [32.1,32.2) has 161 bin [32.2,32.3) has 159 bin [32.3,32.4) has 133 bin [32.4,32.5) has 124 bin [32.5,32.6) has 95 bin [32.6,32.7) has 92 bin [32.7,32.8) has 62 bin [32.8,32.9) has 62 bin [32.9,33.0) has 55 bin [33.0,33.1) has 41 bin [33.1,33.2) has 36 bin [33.2,33.3) has 40 bin [33.3,33.4) has 17 bin [33.4,33.5) has 15 bin [33.5,33.6) has 7 bin [33.6,33.7) has 5 bin [33.7,33.8) has 4 average z coordinate 6.5 for 51583228 element(s) point source id histogram with bin size 1.000000 bin 85 has 3351063 bin 155 has 28234903 bin 156 has 19997262 average point source id 150.84017603551294 for 51583228 element(s)