lasinfo (210611) report for 'AHN4T/02DZ2_19.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: 28393068 number of points by return: 26796352 1120747 374818 97630 3521 scale factor x y z: 0.001 0.001 0.001 offset x y z: 197980 601230 0 min x y z: 197980.000 601230.000 -0.995 max x y z: 199019.999 602352.955 24.076 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: 28393068 extended number of points by return: 26796352 1120747 374818 97630 3521 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 1122955 Z -995 24076 intensity 0 4992 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 -29 29 user_data 8 9 point_source_ID 1006 1114 gps_time 260786275.786584 269009500.927282 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 47 255 G 53 255 B 52 255 NIR 57 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 49.92 ('Amplitude') attribute1 -16.67 33.5 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26796352 number of intermediate returns: 477393 number of last returns: 26785668 number of single returns: 25666345 covered area in square units/kilounits: 1090524/1.09 point density: all returns 26.04 last only 24.56 (per square units) spacing: all returns 0.20 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28393068 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26796352 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1120747 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 374818 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 97630 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3521 instead zero. overview over extended number of returns of given pulse: 25666345 1499162 833014 376880 17352 305 10 0 0 0 0 0 0 0 0 histogram of classification of points: 2129506 unclassified (1) 24905270 ground (2) 1125386 building (6) 231374 water (9) 1532 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2257090 +---> 257388 of those are unclassified (1) +---> 1794773 of those are ground (2) +---> 191412 of those are building (6) +---> 11985 of those are water (9) +---> 1532 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 45 bin [-0.9,-0.8) has 203 bin [-0.8,-0.7) has 4097 bin [-0.7,-0.6) has 99639 bin [-0.6,-0.5) has 102990 bin [-0.5,-0.4) has 47824 bin [-0.4,-0.3) has 59000 bin [-0.3,-0.2) has 54819 bin [-0.2,-0.1) has 60591 bin [-0.1,0.0) has 70364 bin [0.0,0.1) has 149777 bin [0.1,0.2) has 531821 bin [0.2,0.3) has 785609 bin [0.3,0.4) has 708096 bin [0.4,0.5) has 717490 bin [0.5,0.6) has 990073 bin [0.6,0.7) has 1347136 bin [0.7,0.8) has 1671631 bin [0.8,0.9) has 2156682 bin [0.9,1.0) has 2364721 bin [1.0,1.1) has 2278210 bin [1.1,1.2) has 1934536 bin [1.2,1.3) has 1732518 bin [1.3,1.4) has 1439746 bin [1.4,1.5) has 1302084 bin [1.5,1.6) has 979439 bin [1.6,1.7) has 632199 bin [1.7,1.8) has 481632 bin [1.8,1.9) has 441925 bin [1.9,2.0) has 431303 bin [2.0,2.1) has 466544 bin [2.1,2.2) has 297833 bin [2.2,2.3) has 182023 bin [2.3,2.4) has 149537 bin [2.4,2.5) has 97186 bin [2.5,2.6) has 54924 bin [2.6,2.7) has 48420 bin [2.7,2.8) has 45615 bin [2.8,2.9) has 40201 bin [2.9,3.0) has 38220 bin [3.0,3.1) has 38785 bin [3.1,3.2) has 37911 bin [3.2,3.3) has 37659 bin [3.3,3.4) has 37675 bin [3.4,3.5) has 38037 bin [3.5,3.6) has 41473 bin [3.6,3.7) has 39088 bin [3.7,3.8) has 42152 bin [3.8,3.9) has 45926 bin [3.9,4.0) has 48835 bin [4.0,4.1) has 50150 bin [4.1,4.2) has 53201 bin [4.2,4.3) has 52693 bin [4.3,4.4) has 50028 bin [4.4,4.5) has 55168 bin [4.5,4.6) has 61626 bin [4.6,4.7) has 56271 bin [4.7,4.8) has 63395 bin [4.8,4.9) has 53381 bin [4.9,5.0) has 49282 bin [5.0,5.1) has 47127 bin [5.1,5.2) has 51227 bin [5.2,5.3) has 52203 bin [5.3,5.4) has 50189 bin [5.4,5.5) has 52946 bin [5.5,5.6) has 45190 bin [5.6,5.7) has 43139 bin [5.7,5.8) has 41967 bin [5.8,5.9) has 41694 bin [5.9,6.0) has 41879 bin [6.0,6.1) has 41988 bin [6.1,6.2) has 41681 bin [6.2,6.3) has 41624 bin [6.3,6.4) has 42995 bin [6.4,6.5) has 42970 bin [6.5,6.6) has 43862 bin [6.6,6.7) has 45882 bin [6.7,6.8) has 49783 bin [6.8,6.9) has 52287 bin [6.9,7.0) has 53712 bin [7.0,7.1) has 53309 bin [7.1,7.2) has 51935 bin [7.2,7.3) has 51135 bin [7.3,7.4) has 51834 bin [7.4,7.5) has 47791 bin [7.5,7.6) has 48236 bin [7.6,7.7) has 48184 bin [7.7,7.8) has 49272 bin [7.8,7.9) has 47401 bin [7.9,8.0) has 46248 bin [8.0,8.1) has 46158 bin [8.1,8.2) has 47773 bin [8.2,8.3) has 51970 bin [8.3,8.4) has 47103 bin [8.4,8.5) has 29077 bin [8.5,8.6) has 23301 bin [8.6,8.7) has 22930 bin [8.7,8.8) has 22192 bin [8.8,8.9) has 21613 bin [8.9,9.0) has 21627 bin [9.0,9.1) has 20600 bin [9.1,9.2) has 20237 bin [9.2,9.3) has 20025 bin [9.3,9.4) has 19065 bin [9.4,9.5) has 18696 bin [9.5,9.6) has 18015 bin [9.6,9.7) has 17153 bin [9.7,9.8) has 16509 bin [9.8,9.9) has 16450 bin [9.9,10.0) has 15576 bin [10.0,10.1) has 15073 bin [10.1,10.2) has 14907 bin [10.2,10.3) has 13963 bin [10.3,10.4) has 13043 bin [10.4,10.5) has 12687 bin [10.5,10.6) has 12377 bin [10.6,10.7) has 11983 bin [10.7,10.8) has 11956 bin [10.8,10.9) has 11397 bin [10.9,11.0) has 11370 bin [11.0,11.1) has 11077 bin [11.1,11.2) has 10737 bin [11.2,11.3) has 10646 bin [11.3,11.4) has 10030 bin [11.4,11.5) has 10203 bin [11.5,11.6) has 10056 bin [11.6,11.7) has 9807 bin [11.7,11.8) has 9571 bin [11.8,11.9) has 9433 bin [11.9,12.0) has 9445 bin [12.0,12.1) has 8931 bin [12.1,12.2) has 8863 bin [12.2,12.3) has 8618 bin [12.3,12.4) has 8392 bin [12.4,12.5) has 8399 bin [12.5,12.6) has 8004 bin [12.6,12.7) has 7931 bin [12.7,12.8) has 7810 bin [12.8,12.9) has 7614 bin [12.9,13.0) has 7523 bin [13.0,13.1) has 7431 bin [13.1,13.2) has 7200 bin [13.2,13.3) has 7255 bin [13.3,13.4) has 7110 bin [13.4,13.5) has 6972 bin [13.5,13.6) has 6843 bin [13.6,13.7) has 6640 bin [13.7,13.8) has 6043 bin [13.8,13.9) has 5457 bin [13.9,14.0) has 5411 bin [14.0,14.1) has 5241 bin [14.1,14.2) has 5170 bin [14.2,14.3) has 4811 bin [14.3,14.4) has 4719 bin [14.4,14.5) has 4663 bin [14.5,14.6) has 4366 bin [14.6,14.7) has 4130 bin [14.7,14.8) has 4030 bin [14.8,14.9) has 3926 bin [14.9,15.0) has 3759 bin [15.0,15.1) has 3683 bin [15.1,15.2) has 3350 bin [15.2,15.3) has 3336 bin [15.3,15.4) has 3358 bin [15.4,15.5) has 3244 bin [15.5,15.6) has 3099 bin [15.6,15.7) has 2969 bin [15.7,15.8) has 2836 bin [15.8,15.9) has 2683 bin [15.9,16.0) has 2542 bin [16.0,16.1) has 2354 bin [16.1,16.2) has 2397 bin [16.2,16.3) has 2248 bin [16.3,16.4) has 2074 bin [16.4,16.5) has 2103 bin [16.5,16.6) has 1883 bin [16.6,16.7) has 1869 bin [16.7,16.8) has 1682 bin [16.8,16.9) has 1693 bin [16.9,17.0) has 1626 bin [17.0,17.1) has 1509 bin [17.1,17.2) has 1464 bin [17.2,17.3) has 1406 bin [17.3,17.4) has 1348 bin [17.4,17.5) has 1174 bin [17.5,17.6) has 1108 bin [17.6,17.7) has 1035 bin [17.7,17.8) has 879 bin [17.8,17.9) has 919 bin [17.9,18.0) has 939 bin [18.0,18.1) has 917 bin [18.1,18.2) has 864 bin [18.2,18.3) has 793 bin [18.3,18.4) has 765 bin [18.4,18.5) has 793 bin [18.5,18.6) has 776 bin [18.6,18.7) has 737 bin [18.7,18.8) has 738 bin [18.8,18.9) has 690 bin [18.9,19.0) has 684 bin [19.0,19.1) has 675 bin [19.1,19.2) has 711 bin [19.2,19.3) has 687 bin [19.3,19.4) has 660 bin [19.4,19.5) has 625 bin [19.5,19.6) has 565 bin [19.6,19.7) has 532 bin [19.7,19.8) has 531 bin [19.8,19.9) has 577 bin [19.9,20.0) has 526 bin [20.0,20.1) has 500 bin [20.1,20.2) has 535 bin [20.2,20.3) has 490 bin [20.3,20.4) has 478 bin [20.4,20.5) has 426 bin [20.5,20.6) has 437 bin [20.6,20.7) has 393 bin [20.7,20.8) has 392 bin [20.8,20.9) has 373 bin [20.9,21.0) has 385 bin [21.0,21.1) has 328 bin [21.1,21.2) has 355 bin [21.2,21.3) has 268 bin [21.3,21.4) has 243 bin [21.4,21.5) has 226 bin [21.5,21.6) has 244 bin [21.6,21.7) has 230 bin [21.7,21.8) has 191 bin [21.8,21.9) has 174 bin [21.9,22.0) has 187 bin [22.0,22.1) has 165 bin [22.1,22.2) has 167 bin [22.2,22.3) has 160 bin [22.3,22.4) has 148 bin [22.4,22.5) has 141 bin [22.5,22.6) has 110 bin [22.6,22.7) has 94 bin [22.7,22.8) has 86 bin [22.8,22.9) has 67 bin [22.9,23.0) has 54 bin [23.0,23.1) has 57 bin [23.1,23.2) has 34 bin [23.2,23.3) has 16 bin [23.3,23.4) has 15 bin [23.4,23.5) has 7 bin [23.5,23.6) has 8 bin [23.6,23.7) has 3 bin [23.9,24.0) has 2 bin [24.0,24.1) has 1 average z coordinate 1.8 for 28393068 element(s) point source id histogram with bin size 1.000000 bin 1006 has 2055106 bin 1083 has 97494 bin 1084 has 16384010 bin 1085 has 4275662 bin 1114 has 5580796 average point source id 1084.39811759687268 for 28393068 element(s)