lasinfo (210611) report for 'AHN4T/43GN1_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: 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: 5973161 number of points by return: 5947533 17939 6492 1113 84 scale factor x y z: 0.001 0.001 0.001 offset x y z: 82980 407480 0 min x y z: 82980.000 407480.000 -0.999 max x y z: 84019.999 408769.999 16.868 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: 5973161 extended number of points by return: 5947533 17939 6492 1113 84 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 -999 16868 intensity 56 3180 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -28 29 user_data 6 7 point_source_ID 5 21 gps_time 259413782.174890 292152535.707835 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 254 G 0 255 B 0 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -4667 4833 extended_scanner_channel 0 0 attribute0 0.56 31.8 ('Amplitude') attribute1 -16.37 16.8 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 5947533 number of intermediate returns: 7255 number of last returns: 5949216 number of single returns: 5930843 covered area in square units/kilounits: 646628/0.65 point density: all returns 9.24 last only 9.20 (per square units) spacing: all returns 0.33 last only 0.33 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 5973161 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 5947533 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 17939 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 6492 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1113 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 84 instead zero. overview over extended number of returns of given pulse: 5930843 22647 15380 3897 375 19 0 0 0 0 0 0 0 0 0 histogram of classification of points: 31719 unclassified (1) 191208 ground (2) 5750234 water (9) +-> flagged as extended overlap: 342283 +---> 25772 of those are unclassified (1) +---> 87503 of those are ground (2) +---> 229008 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 19 bin [-0.9,-0.8) has 519 bin [-0.8,-0.7) has 526 bin [-0.7,-0.6) has 401 bin [-0.6,-0.5) has 368 bin [-0.5,-0.4) has 431 bin [-0.4,-0.3) has 517 bin [-0.3,-0.2) has 586 bin [-0.2,-0.1) has 11334 bin [-0.1,0.0) has 1483874 bin [0.0,0.1) has 4128352 bin [0.1,0.2) has 130558 bin [0.2,0.3) has 2353 bin [0.3,0.4) has 2372 bin [0.4,0.5) has 7483 bin [0.5,0.6) has 6570 bin [0.6,0.7) has 5585 bin [0.7,0.8) has 4093 bin [0.8,0.9) has 2866 bin [0.9,1.0) has 8098 bin [1.0,1.1) has 4916 bin [1.1,1.2) has 4008 bin [1.2,1.3) has 6088 bin [1.3,1.4) has 4113 bin [1.4,1.5) has 2620 bin [1.5,1.6) has 2182 bin [1.6,1.7) has 2439 bin [1.7,1.8) has 3416 bin [1.8,1.9) has 4376 bin [1.9,2.0) has 3695 bin [2.0,2.1) has 2539 bin [2.1,2.2) has 2101 bin [2.2,2.3) has 1952 bin [2.3,2.4) has 2029 bin [2.4,2.5) has 1936 bin [2.5,2.6) has 2007 bin [2.6,2.7) has 2030 bin [2.7,2.8) has 1950 bin [2.8,2.9) has 1934 bin [2.9,3.0) has 1989 bin [3.0,3.1) has 2377 bin [3.1,3.2) has 2639 bin [3.2,3.3) has 3782 bin [3.3,3.4) has 4328 bin [3.4,3.5) has 3827 bin [3.5,3.6) has 5432 bin [3.6,3.7) has 3085 bin [3.7,3.8) has 2126 bin [3.8,3.9) has 1979 bin [3.9,4.0) has 2025 bin [4.0,4.1) has 2069 bin [4.1,4.2) has 2092 bin [4.2,4.3) has 1775 bin [4.3,4.4) has 1812 bin [4.4,4.5) has 1696 bin [4.5,4.6) has 1654 bin [4.6,4.7) has 1712 bin [4.7,4.8) has 1689 bin [4.8,4.9) has 1664 bin [4.9,5.0) has 1597 bin [5.0,5.1) has 1623 bin [5.1,5.2) has 1571 bin [5.2,5.3) has 1573 bin [5.3,5.4) has 1639 bin [5.4,5.5) has 1603 bin [5.5,5.6) has 1588 bin [5.6,5.7) has 1610 bin [5.7,5.8) has 1626 bin [5.8,5.9) has 1638 bin [5.9,6.0) has 1598 bin [6.0,6.1) has 1584 bin [6.1,6.2) has 1647 bin [6.2,6.3) has 1598 bin [6.3,6.4) has 1709 bin [6.4,6.5) has 1738 bin [6.5,6.6) has 1701 bin [6.6,6.7) has 1730 bin [6.7,6.8) has 1732 bin [6.8,6.9) has 1680 bin [6.9,7.0) has 1667 bin [7.0,7.1) has 1754 bin [7.1,7.2) has 1846 bin [7.2,7.3) has 1887 bin [7.3,7.4) has 2324 bin [7.4,7.5) has 3222 bin [7.5,7.6) has 4360 bin [7.6,7.7) has 2645 bin [7.7,7.8) has 1185 bin [7.8,7.9) has 801 bin [7.9,8.0) has 191 bin [8.0,8.1) has 243 bin [8.1,8.2) has 222 bin [8.2,8.3) has 238 bin [8.3,8.4) has 216 bin [8.4,8.5) has 264 bin [8.5,8.6) has 227 bin [8.6,8.7) has 256 bin [8.7,8.8) has 236 bin [8.8,8.9) has 271 bin [8.9,9.0) has 252 bin [9.0,9.1) has 262 bin [9.1,9.2) has 284 bin [9.2,9.3) has 246 bin [9.3,9.4) has 251 bin [9.4,9.5) has 239 bin [9.5,9.6) has 261 bin [9.6,9.7) has 249 bin [9.7,9.8) has 305 bin [9.8,9.9) has 287 bin [9.9,10.0) has 269 bin [10.0,10.1) has 321 bin [10.1,10.2) has 335 bin [10.2,10.3) has 283 bin [10.3,10.4) has 295 bin [10.4,10.5) has 302 bin [10.5,10.6) has 307 bin [10.6,10.7) has 296 bin [10.7,10.8) has 309 bin [10.8,10.9) has 335 bin [10.9,11.0) has 335 bin [11.0,11.1) has 345 bin [11.1,11.2) has 361 bin [11.2,11.3) has 341 bin [11.3,11.4) has 293 bin [11.4,11.5) has 296 bin [11.5,11.6) has 296 bin [11.6,11.7) has 278 bin [11.7,11.8) has 241 bin [11.8,11.9) has 251 bin [11.9,12.0) has 248 bin [12.0,12.1) has 242 bin [12.1,12.2) has 243 bin [12.2,12.3) has 243 bin [12.3,12.4) has 227 bin [12.4,12.5) has 205 bin [12.5,12.6) has 220 bin [12.6,12.7) has 182 bin [12.7,12.8) has 186 bin [12.8,12.9) has 160 bin [12.9,13.0) has 158 bin [13.0,13.1) has 151 bin [13.1,13.2) has 151 bin [13.2,13.3) has 135 bin [13.3,13.4) has 151 bin [13.4,13.5) has 136 bin [13.5,13.6) has 116 bin [13.6,13.7) has 121 bin [13.7,13.8) has 120 bin [13.8,13.9) has 120 bin [13.9,14.0) has 103 bin [14.0,14.1) has 110 bin [14.1,14.2) has 108 bin [14.2,14.3) has 88 bin [14.3,14.4) has 79 bin [14.4,14.5) has 85 bin [14.5,14.6) has 91 bin [14.6,14.7) has 78 bin [14.7,14.8) has 56 bin [14.8,14.9) has 48 bin [14.9,15.0) has 51 bin [15.0,15.1) has 35 bin [15.1,15.2) has 30 bin [15.2,15.3) has 26 bin [15.3,15.4) has 21 bin [15.4,15.5) has 19 bin [15.5,15.6) has 13 bin [15.6,15.7) has 7 bin [15.7,15.8) has 11 bin [15.8,15.9) has 5 bin [15.9,16.0) has 5 bin [16.0,16.1) has 6 bin [16.1,16.2) has 5 bin [16.2,16.3) has 3 bin [16.3,16.4) has 2 bin [16.4,16.5) has 1 bin [16.5,16.6) has 4 bin [16.6,16.7) has 2 bin [16.8,16.9) has 1 average z coordinate 0.2 for 5973161 element(s) point source id histogram with bin size 1.000000 bin 5 has 5731880 bin 6 has 218915 bin 20 has 6110 bin 21 has 16256 average point source id 5.095537521925158 for 5973161 element(s)