lasinfo (210611) report for 'AHN4T/31AZ1_12.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: 179/2021 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: 38254892 number of points by return: 37589097 503710 134921 24342 2822 scale factor x y z: 0.001 0.001 0.001 offset x y z: 100980 464980 0 min x y z: 100980.000 464980.000 -5.408 max x y z: 102019.999 466269.999 21.386 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: 38254892 extended number of points by return: 37589097 503710 134921 24342 2822 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 -5408 21386 intensity 56 4150 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 -33 36 user_data 6 7 point_source_ID 95 97 gps_time 270033114.322093 270034958.819457 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 15 255 B 0 255 NIR 21 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 6000 extended_scanner_channel 0 0 attribute0 0.56 41.5 ('Amplitude') attribute1 -15.34 26.3 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37589097 number of intermediate returns: 162843 number of last returns: 37583076 number of single returns: 37080124 covered area in square units/kilounits: 1278268/1.28 point density: all returns 29.93 last only 29.40 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38254892 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37589097 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 503710 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 134921 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 24342 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2822 instead zero. overview over extended number of returns of given pulse: 37080124 741187 332907 86469 13975 225 5 0 0 0 0 0 0 0 0 histogram of classification of points: 1084887 unclassified (1) 35059439 ground (2) 304165 building (6) 1779444 water (9) 26957 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2436242 +---> 126353 of those are unclassified (1) +---> 2010405 of those are ground (2) +---> 10958 of those are building (6) +---> 286149 of those are water (9) +---> 2377 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.5,-5.4) has 2 bin [-5.4,-5.3) has 3060 bin [-5.3,-5.2) has 1623 bin [-5.2,-5.1) has 28553 bin [-5.1,-5.0) has 100779 bin [-5.0,-4.9) has 142213 bin [-4.9,-4.8) has 248326 bin [-4.8,-4.7) has 573309 bin [-4.7,-4.6) has 1174630 bin [-4.6,-4.5) has 1856910 bin [-4.5,-4.4) has 2727772 bin [-4.4,-4.3) has 3093365 bin [-4.3,-4.2) has 2709242 bin [-4.2,-4.1) has 2821976 bin [-4.1,-4.0) has 3363688 bin [-4.0,-3.9) has 3238465 bin [-3.9,-3.8) has 2973086 bin [-3.8,-3.7) has 2043576 bin [-3.7,-3.6) has 1082625 bin [-3.6,-3.5) has 552768 bin [-3.5,-3.4) has 361208 bin [-3.4,-3.3) has 272310 bin [-3.3,-3.2) has 333262 bin [-3.2,-3.1) has 332316 bin [-3.1,-3.0) has 298287 bin [-3.0,-2.9) has 195761 bin [-2.9,-2.8) has 174693 bin [-2.8,-2.7) has 123722 bin [-2.7,-2.6) has 113142 bin [-2.6,-2.5) has 127424 bin [-2.5,-2.4) has 116782 bin [-2.4,-2.3) has 121037 bin [-2.3,-2.2) has 465582 bin [-2.2,-2.1) has 645185 bin [-2.1,-2.0) has 449769 bin [-2.0,-1.9) has 303955 bin [-1.9,-1.8) has 191669 bin [-1.8,-1.7) has 137322 bin [-1.7,-1.6) has 124840 bin [-1.6,-1.5) has 107125 bin [-1.5,-1.4) has 84607 bin [-1.4,-1.3) has 72558 bin [-1.3,-1.2) has 65699 bin [-1.2,-1.1) has 64092 bin [-1.1,-1.0) has 64328 bin [-1.0,-0.9) has 60877 bin [-0.9,-0.8) has 61769 bin [-0.8,-0.7) has 115450 bin [-0.7,-0.6) has 1649810 bin [-0.6,-0.5) has 375333 bin [-0.5,-0.4) has 195690 bin [-0.4,-0.3) has 223300 bin [-0.3,-0.2) has 216323 bin [-0.2,-0.1) has 127868 bin [-0.1,0.0) has 54025 bin [0.0,0.1) has 42898 bin [0.1,0.2) has 22301 bin [0.2,0.3) has 14293 bin [0.3,0.4) has 12098 bin [0.4,0.5) has 13271 bin [0.5,0.6) has 13298 bin [0.6,0.7) has 13385 bin [0.7,0.8) has 13691 bin [0.8,0.9) has 13915 bin [0.9,1.0) has 14807 bin [1.0,1.1) has 14745 bin [1.1,1.2) has 15721 bin [1.2,1.3) has 15128 bin [1.3,1.4) has 14458 bin [1.4,1.5) has 14641 bin [1.5,1.6) has 15691 bin [1.6,1.7) has 16206 bin [1.7,1.8) has 16343 bin [1.8,1.9) has 16986 bin [1.9,2.0) has 17287 bin [2.0,2.1) has 18291 bin [2.1,2.2) has 18723 bin [2.2,2.3) has 18525 bin [2.3,2.4) has 20260 bin [2.4,2.5) has 21395 bin [2.5,2.6) has 19597 bin [2.6,2.7) has 16556 bin [2.7,2.8) has 14580 bin [2.8,2.9) has 14304 bin [2.9,3.0) has 14165 bin [3.0,3.1) has 13555 bin [3.1,3.2) has 13556 bin [3.2,3.3) has 13584 bin [3.3,3.4) has 15744 bin [3.4,3.5) has 13766 bin [3.5,3.6) has 14230 bin [3.6,3.7) has 12897 bin [3.7,3.8) has 12590 bin [3.8,3.9) has 12335 bin [3.9,4.0) has 11847 bin [4.0,4.1) has 11830 bin [4.1,4.2) has 10269 bin [4.2,4.3) has 10002 bin [4.3,4.4) has 9684 bin [4.4,4.5) has 9573 bin [4.5,4.6) has 9864 bin [4.6,4.7) has 9759 bin [4.7,4.8) has 9136 bin [4.8,4.9) has 8627 bin [4.9,5.0) has 8558 bin [5.0,5.1) has 8259 bin [5.1,5.2) has 7973 bin [5.2,5.3) has 7878 bin [5.3,5.4) has 7566 bin [5.4,5.5) has 7588 bin [5.5,5.6) has 7182 bin [5.6,5.7) has 7044 bin [5.7,5.8) has 7195 bin [5.8,5.9) has 7104 bin [5.9,6.0) has 6471 bin [6.0,6.1) has 5952 bin [6.1,6.2) has 5708 bin [6.2,6.3) has 5518 bin [6.3,6.4) has 5441 bin [6.4,6.5) has 5445 bin [6.5,6.6) has 5138 bin [6.6,6.7) has 4829 bin [6.7,6.8) has 4750 bin [6.8,6.9) has 4759 bin [6.9,7.0) has 4784 bin [7.0,7.1) has 4668 bin [7.1,7.2) has 4596 bin [7.2,7.3) has 4502 bin [7.3,7.4) has 4420 bin [7.4,7.5) has 4131 bin [7.5,7.6) has 4028 bin [7.6,7.7) has 4045 bin [7.7,7.8) has 4031 bin [7.8,7.9) has 3893 bin [7.9,8.0) has 3735 bin [8.0,8.1) has 3406 bin [8.1,8.2) has 3258 bin [8.2,8.3) has 3316 bin [8.3,8.4) has 3341 bin [8.4,8.5) has 3173 bin [8.5,8.6) has 3044 bin [8.6,8.7) has 2910 bin [8.7,8.8) has 2973 bin [8.8,8.9) has 2849 bin [8.9,9.0) has 2863 bin [9.0,9.1) has 2892 bin [9.1,9.2) has 2892 bin [9.2,9.3) has 2924 bin [9.3,9.4) has 2938 bin [9.4,9.5) has 2829 bin [9.5,9.6) has 2730 bin [9.6,9.7) has 2706 bin [9.7,9.8) has 2625 bin [9.8,9.9) has 2677 bin [9.9,10.0) has 2698 bin [10.0,10.1) has 2546 bin [10.1,10.2) has 2596 bin [10.2,10.3) has 2598 bin [10.3,10.4) has 2613 bin [10.4,10.5) has 2564 bin [10.5,10.6) has 2547 bin [10.6,10.7) has 2518 bin [10.7,10.8) has 2531 bin [10.8,10.9) has 2482 bin [10.9,11.0) has 2424 bin [11.0,11.1) has 2410 bin [11.1,11.2) has 2460 bin [11.2,11.3) has 2447 bin [11.3,11.4) has 2414 bin [11.4,11.5) has 2343 bin [11.5,11.6) has 2284 bin [11.6,11.7) has 2250 bin [11.7,11.8) has 2218 bin [11.8,11.9) has 2169 bin [11.9,12.0) has 2116 bin [12.0,12.1) has 2102 bin [12.1,12.2) has 1975 bin [12.2,12.3) has 1953 bin [12.3,12.4) has 2044 bin [12.4,12.5) has 1941 bin [12.5,12.6) has 1949 bin [12.6,12.7) has 1937 bin [12.7,12.8) has 1856 bin [12.8,12.9) has 1888 bin [12.9,13.0) has 1781 bin [13.0,13.1) has 1789 bin [13.1,13.2) has 1709 bin [13.2,13.3) has 1684 bin [13.3,13.4) has 1653 bin [13.4,13.5) has 1622 bin [13.5,13.6) has 1645 bin [13.6,13.7) has 1588 bin [13.7,13.8) has 1554 bin [13.8,13.9) has 1585 bin [13.9,14.0) has 1552 bin [14.0,14.1) has 1533 bin [14.1,14.2) has 1393 bin [14.2,14.3) has 1380 bin [14.3,14.4) has 1318 bin [14.4,14.5) has 1330 bin [14.5,14.6) has 1301 bin [14.6,14.7) has 1267 bin [14.7,14.8) has 1290 bin [14.8,14.9) has 1273 bin [14.9,15.0) has 1184 bin [15.0,15.1) has 1169 bin [15.1,15.2) has 1093 bin [15.2,15.3) has 1116 bin [15.3,15.4) has 969 bin [15.4,15.5) has 949 bin [15.5,15.6) has 977 bin [15.6,15.7) has 1000 bin [15.7,15.8) has 979 bin [15.8,15.9) has 982 bin [15.9,16.0) has 909 bin [16.0,16.1) has 839 bin [16.1,16.2) has 891 bin [16.2,16.3) has 856 bin [16.3,16.4) has 822 bin [16.4,16.5) has 752 bin [16.5,16.6) has 692 bin [16.6,16.7) has 711 bin [16.7,16.8) has 663 bin [16.8,16.9) has 594 bin [16.9,17.0) has 585 bin [17.0,17.1) has 605 bin [17.1,17.2) has 566 bin [17.2,17.3) has 566 bin [17.3,17.4) has 506 bin [17.4,17.5) has 518 bin [17.5,17.6) has 534 bin [17.6,17.7) has 468 bin [17.7,17.8) has 428 bin [17.8,17.9) has 426 bin [17.9,18.0) has 426 bin [18.0,18.1) has 397 bin [18.1,18.2) has 416 bin [18.2,18.3) has 349 bin [18.3,18.4) has 353 bin [18.4,18.5) has 314 bin [18.5,18.6) has 294 bin [18.6,18.7) has 265 bin [18.7,18.8) has 233 bin [18.8,18.9) has 229 bin [18.9,19.0) has 229 bin [19.0,19.1) has 240 bin [19.1,19.2) has 234 bin [19.2,19.3) has 218 bin [19.3,19.4) has 169 bin [19.4,19.5) has 133 bin [19.5,19.6) has 144 bin [19.6,19.7) has 102 bin [19.7,19.8) has 103 bin [19.8,19.9) has 87 bin [19.9,20.0) has 84 bin [20.0,20.1) has 63 bin [20.1,20.2) has 42 bin [20.2,20.3) has 40 bin [20.3,20.4) has 36 bin [20.4,20.5) has 26 bin [20.5,20.6) has 30 bin [20.6,20.7) has 23 bin [20.7,20.8) has 36 bin [20.8,20.9) has 23 bin [20.9,21.0) has 19 bin [21.0,21.1) has 18 bin [21.1,21.2) has 11 bin [21.2,21.3) has 2 bin [21.3,21.4) has 3 average z coordinate -3.4 for 38254892 element(s) point source id histogram with bin size 1.000000 bin 95 has 13262778 bin 96 has 24967422 bin 97 has 24692 average point source id 95.653950506512999 for 38254892 element(s)