lasinfo (210611) report for 'AHN4T/32FZ1_13.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: 336/2022 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: 44715336 number of points by return: 38781835 3803632 1628166 430501 65184 scale factor x y z: 0.001 0.001 0.001 offset x y z: 171980 464980 0 min x y z: 171980.000 464980.000 13.750 max x y z: 173019.999 466269.999 47.533 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: 44715336 extended number of points by return: 38781835 3803632 1628166 430501 65184 5718 300 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 13750 47533 intensity 0 5029 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 106 209 gps_time 322927476.473328 328691093.530121 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 48 255 G 63 255 B 57 255 NIR 35 255 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 -17.18 33.12 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38781835 number of intermediate returns: 2136749 number of last returns: 38754007 number of single returns: 34957255 covered area in square units/kilounits: 1331048/1.33 point density: all returns 33.59 last only 29.12 (per square units) spacing: all returns 0.17 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44715336 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38781835 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3803632 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1628166 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 430501 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 65184 instead zero. overview over extended number of returns of given pulse: 34957255 4358456 3600210 1465557 298244 32848 2766 0 0 0 0 0 0 0 0 histogram of classification of points: 7484463 unclassified (1) 35956625 ground (2) 1041581 building (6) 205562 water (9) 1 wire conductor (14) 27104 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2790094 +---> 423666 of those are unclassified (1) +---> 2311634 of those are ground (2) +---> 47628 of those are building (6) +---> 365 of those are water (9) +---> 1 of those are wire conductor (14) +---> 6800 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [13.7,13.8) has 3 bin [13.8,13.9) has 114 bin [13.9,14.0) has 2739 bin [14.0,14.1) has 20466 bin [14.1,14.2) has 27208 bin [14.2,14.3) has 197208 bin [14.3,14.4) has 81006 bin [14.4,14.5) has 51763 bin [14.5,14.6) has 72846 bin [14.6,14.7) has 110195 bin [14.7,14.8) has 215327 bin [14.8,14.9) has 348231 bin [14.9,15.0) has 412518 bin [15.0,15.1) has 631194 bin [15.1,15.2) has 955025 bin [15.2,15.3) has 1170305 bin [15.3,15.4) has 1624685 bin [15.4,15.5) has 2364107 bin [15.5,15.6) has 2457622 bin [15.6,15.7) has 2284924 bin [15.7,15.8) has 2799261 bin [15.8,15.9) has 4076698 bin [15.9,16.0) has 4092645 bin [16.0,16.1) has 3282933 bin [16.1,16.2) has 3012880 bin [16.2,16.3) has 2542966 bin [16.3,16.4) has 1490136 bin [16.4,16.5) has 806499 bin [16.5,16.6) has 520596 bin [16.6,16.7) has 406688 bin [16.7,16.8) has 245832 bin [16.8,16.9) has 207409 bin [16.9,17.0) has 238360 bin [17.0,17.1) has 104935 bin [17.1,17.2) has 62923 bin [17.2,17.3) has 57131 bin [17.3,17.4) has 55836 bin [17.4,17.5) has 54818 bin [17.5,17.6) has 54332 bin [17.6,17.7) has 53183 bin [17.7,17.8) has 50360 bin [17.8,17.9) has 50972 bin [17.9,18.0) has 49837 bin [18.0,18.1) has 51321 bin [18.1,18.2) has 53543 bin [18.2,18.3) has 54138 bin [18.3,18.4) has 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[41.5,41.6) has 2578 bin [41.6,41.7) has 2431 bin [41.7,41.8) has 2243 bin [41.8,41.9) has 2133 bin [41.9,42.0) has 2036 bin [42.0,42.1) has 1974 bin [42.1,42.2) has 1847 bin [42.2,42.3) has 1704 bin [42.3,42.4) has 1625 bin [42.4,42.5) has 1544 bin [42.5,42.6) has 1438 bin [42.6,42.7) has 1374 bin [42.7,42.8) has 1196 bin [42.8,42.9) has 1130 bin [42.9,43.0) has 1129 bin [43.0,43.1) has 1005 bin [43.1,43.2) has 967 bin [43.2,43.3) has 818 bin [43.3,43.4) has 788 bin [43.4,43.5) has 707 bin [43.5,43.6) has 655 bin [43.6,43.7) has 563 bin [43.7,43.8) has 540 bin [43.8,43.9) has 474 bin [43.9,44.0) has 460 bin [44.0,44.1) has 441 bin [44.1,44.2) has 395 bin [44.2,44.3) has 371 bin [44.3,44.4) has 331 bin [44.4,44.5) has 339 bin [44.5,44.6) has 363 bin [44.6,44.7) has 356 bin [44.7,44.8) has 324 bin [44.8,44.9) has 317 bin [44.9,45.0) has 273 bin [45.0,45.1) has 268 bin [45.1,45.2) has 234 bin [45.2,45.3) has 217 bin [45.3,45.4) has 253 bin [45.4,45.5) has 175 bin [45.5,45.6) has 178 bin [45.6,45.7) has 185 bin [45.7,45.8) has 145 bin [45.8,45.9) has 110 bin [45.9,46.0) has 98 bin [46.0,46.1) has 94 bin [46.1,46.2) has 90 bin [46.2,46.3) has 64 bin [46.3,46.4) has 59 bin [46.4,46.5) has 42 bin [46.5,46.6) has 33 bin [46.6,46.7) has 20 bin [46.7,46.8) has 34 bin [46.8,46.9) has 16 bin [46.9,47.0) has 7 bin [47.0,47.1) has 7 bin [47.1,47.2) has 5 bin [47.2,47.3) has 7 bin [47.3,47.4) has 4 bin [47.5,47.6) has 1 average z coordinate 17.5 for 44715336 element(s) point source id histogram with bin size 1.000000 bin 106 has 23049599 bin 107 has 6982407 bin 209 has 14683330 average point source id 139.978619706670656 for 44715336 element(s)