lasinfo (210611) report for 'AHN4T/09BN2_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: 176/2021 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: 28085289 number of points by return: 27590106 328188 130941 36018 36 scale factor x y z: 0.001 0.001 0.001 offset x y z: 118980 571230 0 min x y z: 118980.000 571230.000 -1.006 max x y z: 120019.999 572519.999 18.840 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: 28085289 extended number of points by return: 27590106 328188 130941 36018 36 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 -1006 18840 intensity 53 4754 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -14 29 user_data 8 9 point_source_ID 1043 1045 gps_time 265135768.507338 265136993.923978 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 39 245 B 24 233 NIR 38 242 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -2333 4833 extended_scanner_channel 0 0 attribute0 0.53 47.54 ('Amplitude') attribute1 -16.64 31.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27590106 number of intermediate returns: 167326 number of last returns: 27586773 number of single returns: 27258916 covered area in square units/kilounits: 1341592/1.34 point density: all returns 20.93 last only 20.56 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28085289 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27590106 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 328188 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 130941 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 36018 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 36 instead zero. overview over extended number of returns of given pulse: 27258916 396701 285045 144447 180 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1042585 unclassified (1) 26734161 ground (2) 221433 building (6) 85675 water (9) 1435 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1786789 +---> 77007 of those are unclassified (1) +---> 1692590 of those are ground (2) +---> 12152 of those are building (6) +---> 4131 of those are water (9) +---> 909 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 1 bin [-1.0,-0.9) has 45 bin [-0.9,-0.8) has 1806 bin [-0.8,-0.7) has 17027 bin [-0.7,-0.6) has 70524 bin [-0.6,-0.5) has 73003 bin [-0.5,-0.4) has 70508 bin [-0.4,-0.3) has 57909 bin [-0.3,-0.2) has 49355 bin [-0.2,-0.1) has 62763 bin [-0.1,0.0) has 255837 bin [0.0,0.1) has 1705243 bin [0.1,0.2) has 3308387 bin [0.2,0.3) has 8281164 bin [0.3,0.4) has 7691209 bin [0.4,0.5) has 2312333 bin [0.5,0.6) has 1069450 bin [0.6,0.7) has 1000418 bin [0.7,0.8) has 698120 bin [0.8,0.9) has 341699 bin [0.9,1.0) has 112863 bin [1.0,1.1) has 61464 bin [1.1,1.2) has 28026 bin [1.2,1.3) has 10433 bin [1.3,1.4) has 9817 bin [1.4,1.5) has 9625 bin [1.5,1.6) has 9413 bin [1.6,1.7) has 9422 bin [1.7,1.8) has 9742 bin [1.8,1.9) has 10440 bin [1.9,2.0) has 10418 bin [2.0,2.1) has 10013 bin [2.1,2.2) has 9709 bin [2.2,2.3) has 9699 bin [2.3,2.4) has 10078 bin [2.4,2.5) has 11282 bin [2.5,2.6) has 11199 bin [2.6,2.7) has 11954 bin [2.7,2.8) has 12247 bin [2.8,2.9) has 12184 bin [2.9,3.0) has 12660 bin [3.0,3.1) has 12631 bin [3.1,3.2) has 14305 bin [3.2,3.3) has 12229 bin [3.3,3.4) has 12117 bin [3.4,3.5) has 14543 bin [3.5,3.6) has 12672 bin [3.6,3.7) has 12804 bin [3.7,3.8) has 11768 bin [3.8,3.9) has 10332 bin [3.9,4.0) has 10700 bin [4.0,4.1) has 10652 bin [4.1,4.2) has 9921 bin [4.2,4.3) has 11508 bin [4.3,4.4) has 10588 bin [4.4,4.5) has 12175 bin [4.5,4.6) has 10768 bin [4.6,4.7) has 10208 bin [4.7,4.8) has 10025 bin [4.8,4.9) has 10093 bin [4.9,5.0) has 10143 bin [5.0,5.1) has 10202 bin [5.1,5.2) has 10034 bin [5.2,5.3) has 9967 bin [5.3,5.4) has 9811 bin [5.4,5.5) has 9506 bin [5.5,5.6) has 9251 bin [5.6,5.7) has 9275 bin [5.7,5.8) has 8797 bin [5.8,5.9) has 8624 bin [5.9,6.0) has 8667 bin [6.0,6.1) has 8747 bin [6.1,6.2) has 9178 bin [6.2,6.3) has 9445 bin [6.3,6.4) has 10053 bin [6.4,6.5) has 10365 bin [6.5,6.6) has 10116 bin [6.6,6.7) has 9086 bin [6.7,6.8) has 9052 bin [6.8,6.9) has 8776 bin [6.9,7.0) has 8578 bin [7.0,7.1) has 8439 bin [7.1,7.2) has 8051 bin [7.2,7.3) has 7580 bin [7.3,7.4) has 7307 bin [7.4,7.5) has 7076 bin [7.5,7.6) has 6682 bin [7.6,7.7) has 6783 bin [7.7,7.8) has 6524 bin [7.8,7.9) has 6387 bin [7.9,8.0) has 6106 bin [8.0,8.1) has 5838 bin [8.1,8.2) has 5712 bin [8.2,8.3) has 5619 bin [8.3,8.4) has 5330 bin [8.4,8.5) has 5168 bin [8.5,8.6) has 4763 bin [8.6,8.7) has 4350 bin [8.7,8.8) has 4101 bin [8.8,8.9) has 3952 bin [8.9,9.0) has 3751 bin [9.0,9.1) has 3761 bin [9.1,9.2) has 3620 bin [9.2,9.3) has 3463 bin [9.3,9.4) has 3252 bin [9.4,9.5) has 3050 bin [9.5,9.6) has 3082 bin [9.6,9.7) has 2788 bin [9.7,9.8) has 2644 bin [9.8,9.9) has 2677 bin [9.9,10.0) has 2552 bin [10.0,10.1) has 2417 bin [10.1,10.2) has 2274 bin [10.2,10.3) has 2326 bin [10.3,10.4) has 2233 bin [10.4,10.5) has 2121 bin [10.5,10.6) has 2044 bin [10.6,10.7) has 1987 bin [10.7,10.8) has 1848 bin [10.8,10.9) has 1732 bin [10.9,11.0) has 1768 bin [11.0,11.1) has 1718 bin [11.1,11.2) has 1667 bin [11.2,11.3) has 1642 bin [11.3,11.4) has 1552 bin [11.4,11.5) has 1553 bin [11.5,11.6) has 1544 bin [11.6,11.7) has 1523 bin [11.7,11.8) has 1396 bin [11.8,11.9) has 1290 bin [11.9,12.0) has 1304 bin [12.0,12.1) has 1264 bin [12.1,12.2) has 1124 bin [12.2,12.3) has 1113 bin [12.3,12.4) has 1077 bin [12.4,12.5) has 971 bin [12.5,12.6) has 958 bin [12.6,12.7) has 915 bin [12.7,12.8) has 870 bin [12.8,12.9) has 834 bin [12.9,13.0) has 806 bin [13.0,13.1) has 695 bin [13.1,13.2) has 636 bin [13.2,13.3) has 607 bin [13.3,13.4) has 588 bin [13.4,13.5) has 576 bin [13.5,13.6) has 522 bin [13.6,13.7) has 493 bin [13.7,13.8) has 462 bin [13.8,13.9) has 508 bin [13.9,14.0) has 430 bin [14.0,14.1) has 435 bin [14.1,14.2) has 376 bin [14.2,14.3) has 402 bin [14.3,14.4) has 368 bin [14.4,14.5) has 347 bin [14.5,14.6) has 337 bin [14.6,14.7) has 300 bin [14.7,14.8) has 287 bin [14.8,14.9) has 220 bin [14.9,15.0) has 213 bin [15.0,15.1) has 215 bin [15.1,15.2) has 218 bin [15.2,15.3) has 184 bin [15.3,15.4) has 173 bin [15.4,15.5) has 159 bin [15.5,15.6) has 158 bin [15.6,15.7) has 137 bin [15.7,15.8) has 126 bin [15.8,15.9) has 116 bin [15.9,16.0) has 118 bin [16.0,16.1) has 96 bin [16.1,16.2) has 95 bin [16.2,16.3) has 89 bin [16.3,16.4) has 79 bin [16.4,16.5) has 92 bin [16.5,16.6) has 75 bin [16.6,16.7) has 100 bin [16.7,16.8) has 86 bin [16.8,16.9) has 71 bin [16.9,17.0) has 67 bin [17.0,17.1) has 63 bin [17.1,17.2) has 51 bin [17.2,17.3) has 66 bin [17.3,17.4) has 34 bin [17.4,17.5) has 32 bin [17.5,17.6) has 36 bin [17.6,17.7) has 39 bin [17.7,17.8) has 37 bin [17.8,17.9) has 32 bin [17.9,18.0) has 23 bin [18.0,18.1) has 32 bin [18.1,18.2) has 26 bin [18.2,18.3) has 29 bin [18.3,18.4) has 12 bin [18.4,18.5) has 9 bin [18.5,18.6) has 15 bin [18.6,18.7) has 10 bin [18.7,18.8) has 5 bin [18.8,18.9) has 2 average z coordinate 0.5 for 28085289 element(s) point source id histogram with bin size 1.000000 bin 1043 has 16194193 bin 1044 has 24662 bin 1045 has 11866434 average point source id 1043.845906552715178 for 28085289 element(s)