lasinfo (210611) report for 'AHN4T/46DN2_11.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: 339/2022 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: 49402831 number of points by return: 44636423 3599416 972698 175678 18616 scale factor x y z: 0.001 0.001 0.001 offset x y z: 194980 408730 0 min x y z: 194980.000 408730.000 7.837 max x y z: 196019.999 410019.999 49.721 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: 49402831 extended number of points by return: 44636423 3599416 972698 175678 18616 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 7837 49721 intensity 10 4752 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 -30 29 user_data 6 7 point_source_ID 83 1083 gps_time 296127661.236636 298299425.568738 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 44 255 B 33 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.1 47.52 ('Amplitude') attribute1 -16.44 31.22 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44636423 number of intermediate returns: 1173136 number of last returns: 44580178 number of single returns: 40986906 covered area in square units/kilounits: 1288296/1.29 point density: all returns 38.35 last only 34.60 (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 49402831 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44636423 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3599416 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 972698 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 175678 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18616 instead zero. overview over extended number of returns of given pulse: 40986906 5292284 2398759 631228 87417 5894 343 0 0 0 0 0 0 0 0 histogram of classification of points: 7373611 unclassified (1) 36190462 ground (2) 4276944 building (6) 1559220 water (9) 2594 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3404552 +---> 647967 of those are unclassified (1) +---> 2196500 of those are ground (2) +---> 285954 of those are building (6) +---> 274131 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.8,7.9) has 38 bin [7.9,8.0) has 218 bin [8.0,8.1) has 255 bin [8.1,8.2) has 29721 bin [8.2,8.3) has 366992 bin [8.3,8.4) has 393237 bin [8.4,8.5) has 36862 bin [8.5,8.6) has 34777 bin [8.6,8.7) has 34409 bin [8.7,8.8) has 33977 bin [8.8,8.9) has 33510 bin [8.9,9.0) has 32681 bin [9.0,9.1) has 31857 bin [9.1,9.2) has 32910 bin [9.2,9.3) has 35112 bin [9.3,9.4) has 37684 bin [9.4,9.5) has 37227 bin [9.5,9.6) has 36363 bin [9.6,9.7) has 35700 bin [9.7,9.8) has 37949 bin [9.8,9.9) has 39540 bin [9.9,10.0) has 40712 bin [10.0,10.1) has 50541 bin [10.1,10.2) has 86393 bin [10.2,10.3) has 370497 bin [10.3,10.4) has 467494 bin [10.4,10.5) has 331767 bin [10.5,10.6) has 342138 bin [10.6,10.7) has 461245 bin [10.7,10.8) has 587659 bin [10.8,10.9) has 696646 bin [10.9,11.0) has 658334 bin [11.0,11.1) has 696083 bin [11.1,11.2) has 1301372 bin [11.2,11.3) has 1017062 bin [11.3,11.4) has 1164258 bin [11.4,11.5) has 1558627 bin [11.5,11.6) has 1931842 bin [11.6,11.7) has 2382957 bin [11.7,11.8) has 2319314 bin [11.8,11.9) has 2596189 bin [11.9,12.0) has 2228678 bin [12.0,12.1) has 1695087 bin [12.1,12.2) has 1147750 bin [12.2,12.3) has 692771 bin [12.3,12.4) has 416891 bin [12.4,12.5) has 371823 bin [12.5,12.6) has 337320 bin [12.6,12.7) has 327093 bin [12.7,12.8) has 358936 bin [12.8,12.9) has 425671 bin [12.9,13.0) has 417332 bin [13.0,13.1) has 480490 bin 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has 2862 bin [40.2,40.3) has 2921 bin [40.3,40.4) has 3150 bin [40.4,40.5) has 3438 bin [40.5,40.6) has 2912 bin [40.6,40.7) has 2829 bin [40.7,40.8) has 2740 bin [40.8,40.9) has 2663 bin [40.9,41.0) has 2666 bin [41.0,41.1) has 2609 bin [41.1,41.2) has 2636 bin [41.2,41.3) has 2513 bin [41.3,41.4) has 2487 bin [41.4,41.5) has 2387 bin [41.5,41.6) has 2319 bin [41.6,41.7) has 2289 bin [41.7,41.8) has 2403 bin [41.8,41.9) has 2260 bin [41.9,42.0) has 2193 bin [42.0,42.1) has 2128 bin [42.1,42.2) has 1993 bin [42.2,42.3) has 2009 bin [42.3,42.4) has 1956 bin [42.4,42.5) has 1959 bin [42.5,42.6) has 1928 bin [42.6,42.7) has 1812 bin [42.7,42.8) has 1848 bin [42.8,42.9) has 2158 bin [42.9,43.0) has 2237 bin [43.0,43.1) has 2057 bin [43.1,43.2) has 1796 bin [43.2,43.3) has 1618 bin [43.3,43.4) has 1519 bin [43.4,43.5) has 1362 bin [43.5,43.6) has 1311 bin [43.6,43.7) has 1349 bin [43.7,43.8) has 1249 bin [43.8,43.9) has 1260 bin [43.9,44.0) has 1221 bin [44.0,44.1) has 1194 bin [44.1,44.2) has 1133 bin [44.2,44.3) has 1080 bin [44.3,44.4) has 1066 bin [44.4,44.5) has 966 bin [44.5,44.6) has 1004 bin [44.6,44.7) has 1093 bin [44.7,44.8) has 997 bin [44.8,44.9) has 947 bin [44.9,45.0) has 917 bin [45.0,45.1) has 887 bin [45.1,45.2) has 874 bin [45.2,45.3) has 781 bin [45.3,45.4) has 815 bin [45.4,45.5) has 798 bin [45.5,45.6) has 788 bin [45.6,45.7) has 1041 bin [45.7,45.8) has 835 bin [45.8,45.9) has 797 bin [45.9,46.0) has 773 bin [46.0,46.1) has 725 bin [46.1,46.2) has 717 bin [46.2,46.3) has 651 bin [46.3,46.4) has 614 bin [46.4,46.5) has 637 bin [46.5,46.6) has 567 bin [46.6,46.7) has 536 bin [46.7,46.8) has 506 bin [46.8,46.9) has 486 bin [46.9,47.0) has 432 bin [47.0,47.1) has 419 bin [47.1,47.2) has 355 bin [47.2,47.3) has 303 bin [47.3,47.4) has 283 bin [47.4,47.5) has 275 bin [47.5,47.6) has 220 bin [47.6,47.7) has 359 bin [47.7,47.8) has 215 bin [47.8,47.9) has 163 bin [47.9,48.0) has 107 bin [48.0,48.1) has 79 bin [48.1,48.2) has 58 bin [48.2,48.3) has 72 bin [48.3,48.4) has 54 bin [48.4,48.5) has 61 bin [48.5,48.6) has 38 bin [48.6,48.7) has 28 bin [48.7,48.8) has 33 bin [48.8,48.9) has 58 bin [48.9,49.0) has 110 bin [49.0,49.1) has 23 bin [49.1,49.2) has 11 bin [49.2,49.3) has 22 bin [49.3,49.4) has 21 bin [49.4,49.5) has 14 bin [49.5,49.6) has 11 bin [49.6,49.7) has 24 bin [49.7,49.8) has 1 average z coordinate 14.0 for 49402831 element(s) point source id histogram with bin size 1.000000 bin 83 has 598008 bin 84 has 18829154 bin 85 has 3209491 bin 203 has 6638773 bin 1082 has 308709 bin 1083 has 19818696 average point source id 507.044467957716847 for 49402831 element(s)