lasinfo (210611) report for 'AHN4T/40EZ2_09.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: 338/2022 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: 41209066 number of points by return: 37619992 2539962 840728 182337 23932 scale factor x y z: 0.001 0.001 0.001 offset x y z: 207980 441230 0 min x y z: 207980.000 441230.000 9.713 max x y z: 209019.999 442519.999 40.935 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: 41209066 extended number of points by return: 37619992 2539962 840728 182337 23932 1984 131 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 9713 40935 intensity 41 4790 return_number 1 7 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 6 7 point_source_ID 136 211 gps_time 330427676.803504 330779228.602692 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 48 255 B 39 255 NIR 17 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.31 31.52 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37619992 number of intermediate returns: 1053991 number of last returns: 37601671 number of single returns: 35066588 covered area in square units/kilounits: 1338076/1.34 point density: all returns 30.80 last only 28.10 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41209066 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37619992 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2539962 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 840728 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 182337 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23932 instead zero. overview over extended number of returns of given pulse: 35066588 3402964 1980113 636919 110368 11220 894 0 0 0 0 0 0 0 0 histogram of classification of points: 4299574 unclassified (1) 35717880 ground (2) 1121005 building (6) 70201 water (9) 406 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3246958 +---> 459816 of those are unclassified (1) +---> 2698701 of those are ground (2) +---> 82493 of those are building (6) +---> 5948 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.7,9.8) has 10 bin [9.8,9.9) has 611 bin [9.9,10.0) has 16491 bin [10.0,10.1) has 87314 bin [10.1,10.2) has 47437 bin [10.2,10.3) has 55719 bin [10.3,10.4) has 121541 bin [10.4,10.5) has 277255 bin [10.5,10.6) has 717901 bin [10.6,10.7) has 1188713 bin [10.7,10.8) has 1729372 bin [10.8,10.9) has 1354046 bin [10.9,11.0) has 1268632 bin [11.0,11.1) has 1282545 bin [11.1,11.2) has 1725685 bin [11.2,11.3) has 2583084 bin [11.3,11.4) has 1762967 bin [11.4,11.5) has 1502224 bin [11.5,11.6) has 1223884 bin [11.6,11.7) has 1119676 bin [11.7,11.8) has 1174338 bin [11.8,11.9) has 1219843 bin [11.9,12.0) has 1254832 bin [12.0,12.1) has 1516851 bin [12.1,12.2) has 1601398 bin [12.2,12.3) has 1478751 bin [12.3,12.4) has 1350446 bin [12.4,12.5) has 1303592 bin [12.5,12.6) has 1346706 bin [12.6,12.7) has 1225042 bin [12.7,12.8) has 1051720 bin [12.8,12.9) has 826760 bin [12.9,13.0) has 726177 bin [13.0,13.1) has 637409 bin [13.1,13.2) has 552128 bin [13.2,13.3) has 406711 bin [13.3,13.4) has 290992 bin [13.4,13.5) has 173055 bin [13.5,13.6) has 110451 bin [13.6,13.7) has 101715 bin [13.7,13.8) has 79183 bin [13.8,13.9) has 51462 bin [13.9,14.0) has 42709 bin [14.0,14.1) has 41904 bin [14.1,14.2) has 43869 bin [14.2,14.3) has 47905 bin [14.3,14.4) has 48259 bin [14.4,14.5) has 49807 bin [14.5,14.6) has 51298 bin [14.6,14.7) has 49781 bin [14.7,14.8) has 49166 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[18.6,18.7) has 37703 bin [18.7,18.8) has 36814 bin [18.8,18.9) has 37453 bin [18.9,19.0) has 36543 bin [19.0,19.1) has 36715 bin [19.1,19.2) has 36151 bin [19.2,19.3) has 35542 bin [19.3,19.4) has 35123 bin [19.4,19.5) has 34852 bin [19.5,19.6) has 34749 bin [19.6,19.7) has 34695 bin [19.7,19.8) has 33908 bin [19.8,19.9) has 33907 bin [19.9,20.0) has 33076 bin [20.0,20.1) has 32172 bin [20.1,20.2) has 31617 bin [20.2,20.3) has 31379 bin [20.3,20.4) has 30895 bin [20.4,20.5) has 30322 bin [20.5,20.6) has 29948 bin [20.6,20.7) has 29326 bin [20.7,20.8) has 28859 bin [20.8,20.9) has 28149 bin [20.9,21.0) has 27368 bin [21.0,21.1) has 27099 bin [21.1,21.2) has 26745 bin [21.2,21.3) has 26331 bin [21.3,21.4) has 25793 bin [21.4,21.5) has 25416 bin [21.5,21.6) has 24557 bin [21.6,21.7) has 23603 bin [21.7,21.8) has 23301 bin [21.8,21.9) has 23040 bin [21.9,22.0) has 23266 bin [22.0,22.1) has 24168 bin [22.1,22.2) has 22043 bin [22.2,22.3) has 21676 bin [22.3,22.4) has 21140 bin [22.4,22.5) 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[30.2,30.3) has 6870 bin [30.3,30.4) has 6873 bin [30.4,30.5) has 6621 bin [30.5,30.6) has 6564 bin [30.6,30.7) has 6706 bin [30.7,30.8) has 6430 bin [30.8,30.9) has 6448 bin [30.9,31.0) has 6340 bin [31.0,31.1) has 6098 bin [31.1,31.2) has 6115 bin [31.2,31.3) has 5935 bin [31.3,31.4) has 5746 bin [31.4,31.5) has 5543 bin [31.5,31.6) has 5548 bin [31.6,31.7) has 5441 bin [31.7,31.8) has 5268 bin [31.8,31.9) has 5408 bin [31.9,32.0) has 5177 bin [32.0,32.1) has 5109 bin [32.1,32.2) has 5095 bin [32.2,32.3) has 4865 bin [32.3,32.4) has 5025 bin [32.4,32.5) has 5107 bin [32.5,32.6) has 5009 bin [32.6,32.7) has 4960 bin [32.7,32.8) has 4868 bin [32.8,32.9) has 4793 bin [32.9,33.0) has 4656 bin [33.0,33.1) has 4658 bin [33.1,33.2) has 4746 bin [33.2,33.3) has 4619 bin [33.3,33.4) has 4602 bin [33.4,33.5) has 4432 bin [33.5,33.6) has 4316 bin [33.6,33.7) has 4233 bin [33.7,33.8) has 4225 bin [33.8,33.9) has 4019 bin [33.9,34.0) has 3946 bin [34.0,34.1) has 3936 bin [34.1,34.2) has 3792 bin [34.2,34.3) has 3661 bin [34.3,34.4) has 3488 bin [34.4,34.5) has 3427 bin [34.5,34.6) has 3393 bin [34.6,34.7) has 3363 bin [34.7,34.8) has 3052 bin [34.8,34.9) has 2983 bin [34.9,35.0) has 2965 bin [35.0,35.1) has 2817 bin [35.1,35.2) has 2714 bin [35.2,35.3) has 2592 bin [35.3,35.4) has 2531 bin [35.4,35.5) has 2427 bin [35.5,35.6) has 2377 bin [35.6,35.7) has 2234 bin [35.7,35.8) has 2127 bin [35.8,35.9) has 1913 bin [35.9,36.0) has 1874 bin [36.0,36.1) has 1783 bin [36.1,36.2) has 1645 bin [36.2,36.3) has 1627 bin [36.3,36.4) has 1499 bin [36.4,36.5) has 1296 bin [36.5,36.6) has 1313 bin [36.6,36.7) has 1175 bin [36.7,36.8) has 1113 bin [36.8,36.9) has 1022 bin [36.9,37.0) has 925 bin [37.0,37.1) has 837 bin [37.1,37.2) has 776 bin [37.2,37.3) has 702 bin [37.3,37.4) has 655 bin [37.4,37.5) has 498 bin [37.5,37.6) has 507 bin [37.6,37.7) has 421 bin [37.7,37.8) has 351 bin [37.8,37.9) has 351 bin [37.9,38.0) has 335 bin [38.0,38.1) has 275 bin [38.1,38.2) has 238 bin [38.2,38.3) has 254 bin [38.3,38.4) has 208 bin [38.4,38.5) has 185 bin [38.5,38.6) has 168 bin [38.6,38.7) has 141 bin [38.7,38.8) has 129 bin [38.8,38.9) has 119 bin [38.9,39.0) has 115 bin [39.0,39.1) has 97 bin [39.1,39.2) has 98 bin [39.2,39.3) has 74 bin [39.3,39.4) has 71 bin [39.4,39.5) has 75 bin [39.5,39.6) has 63 bin [39.6,39.7) has 56 bin [39.7,39.8) has 52 bin [39.8,39.9) has 40 bin [39.9,40.0) has 48 bin [40.0,40.1) has 42 bin [40.1,40.2) has 45 bin [40.2,40.3) has 32 bin [40.3,40.4) has 17 bin [40.4,40.5) has 31 bin [40.5,40.6) has 14 bin [40.6,40.7) has 8 bin [40.7,40.8) has 8 bin [40.8,40.9) has 2 bin [40.9,41.0) has 1 average z coordinate 12.7 for 41209066 element(s) point source id histogram with bin size 1.000000 bin 136 has 2025518 bin 137 has 21137623 bin 138 has 344689 bin 211 has 17701236 average point source id 168.745699720542063 for 41209066 element(s)