lasinfo (210611) report for 'AHN4T/58CZ2_24.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: 340/2022 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: 43767492 number of points by return: 36583636 5023930 1756571 360295 43060 scale factor x y z: 0.001 0.001 0.001 offset x y z: 187980 349980 0 min x y z: 187980.000 349980.000 20.422 max x y z: 189019.999 351269.999 56.619 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: 43767492 extended number of points by return: 36583636 5023930 1756571 360295 43060 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 20422 56619 intensity 0 5098 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 -29 30 user_data 6 7 point_source_ID 107 124 gps_time 292323761.255208 298292328.771976 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 51 255 B 45 255 NIR 9 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0 50.98 ('Amplitude') attribute1 -17.02 33.98 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36583636 number of intermediate returns: 2167037 number of last returns: 36554998 number of single returns: 31538179 covered area in square units/kilounits: 1242048/1.24 point density: all returns 35.24 last only 29.43 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43767492 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36583636 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5023930 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1756571 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 360295 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 43060 instead zero. overview over extended number of returns of given pulse: 31538179 6541196 4196190 1272815 202229 15125 1758 0 0 0 0 0 0 0 0 histogram of classification of points: 9685159 unclassified (1) 30128704 ground (2) 137685 building (6) 3671556 water (9) 144388 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2733160 +---> 527649 of those are unclassified (1) +---> 1944045 of those are ground (2) +---> 44826 of those are building (6) +---> 212763 of those are water (9) +---> 3877 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [20.4,20.5) has 23 bin [20.5,20.6) has 304 bin [20.6,20.7) has 2002 bin [20.7,20.8) has 170909 bin [20.8,20.9) has 2278052 bin [20.9,21.0) has 392145 bin [21.0,21.1) has 654985 bin [21.1,21.2) has 149695 bin [21.2,21.3) has 177300 bin [21.3,21.4) has 204819 bin [21.4,21.5) has 208687 bin [21.5,21.6) has 226440 bin [21.6,21.7) has 243564 bin [21.7,21.8) has 489097 bin [21.8,21.9) has 1446483 bin [21.9,22.0) has 2999813 bin [22.0,22.1) has 3307148 bin [22.1,22.2) has 2300770 bin [22.2,22.3) has 1817023 bin [22.3,22.4) has 2248654 bin [22.4,22.5) has 2304589 bin [22.5,22.6) has 1968093 bin [22.6,22.7) has 1893828 bin [22.7,22.8) has 1409953 bin [22.8,22.9) has 1090626 bin [22.9,23.0) has 849491 bin [23.0,23.1) has 651890 bin [23.1,23.2) has 561190 bin [23.2,23.3) has 465972 bin [23.3,23.4) has 465203 bin [23.4,23.5) has 449683 bin [23.5,23.6) has 444555 bin [23.6,23.7) has 455321 bin [23.7,23.8) has 523352 bin [23.8,23.9) has 662767 bin [23.9,24.0) has 657730 bin [24.0,24.1) has 563625 bin [24.1,24.2) has 229590 bin [24.2,24.3) has 134903 bin [24.3,24.4) has 98276 bin [24.4,24.5) has 94786 bin [24.5,24.6) has 93545 bin [24.6,24.7) has 94523 bin [24.7,24.8) has 95742 bin [24.8,24.9) has 96584 bin [24.9,25.0) has 114668 bin [25.0,25.1) has 137315 bin [25.1,25.2) has 109103 bin [25.2,25.3) 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bin [40.6,40.7) has 15460 bin [40.7,40.8) has 15333 bin [40.8,40.9) has 15439 bin [40.9,41.0) has 15256 bin [41.0,41.1) has 15087 bin [41.1,41.2) has 14808 bin [41.2,41.3) has 14810 bin [41.3,41.4) has 14678 bin [41.4,41.5) has 14722 bin [41.5,41.6) has 14676 bin [41.6,41.7) has 14327 bin [41.7,41.8) has 14234 bin [41.8,41.9) has 14319 bin [41.9,42.0) has 13772 bin [42.0,42.1) has 13842 bin [42.1,42.2) has 13460 bin [42.2,42.3) has 13226 bin [42.3,42.4) has 13061 bin [42.4,42.5) has 13025 bin [42.5,42.6) has 12872 bin [42.6,42.7) has 12943 bin [42.7,42.8) has 12361 bin [42.8,42.9) has 12385 bin [42.9,43.0) has 12535 bin [43.0,43.1) has 11972 bin [43.1,43.2) has 11972 bin [43.2,43.3) has 11936 bin [43.3,43.4) has 11960 bin [43.4,43.5) has 11869 bin [43.5,43.6) has 11974 bin [43.6,43.7) has 11903 bin [43.7,43.8) has 11502 bin [43.8,43.9) has 11347 bin [43.9,44.0) has 10996 bin [44.0,44.1) has 10851 bin [44.1,44.2) has 10854 bin [44.2,44.3) has 10775 bin [44.3,44.4) has 10712 bin 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1730 bin [52.4,52.5) has 1592 bin [52.5,52.6) has 1519 bin [52.6,52.7) has 1414 bin [52.7,52.8) has 1373 bin [52.8,52.9) has 1249 bin [52.9,53.0) has 1208 bin [53.0,53.1) has 1213 bin [53.1,53.2) has 1112 bin [53.2,53.3) has 1084 bin [53.3,53.4) has 1045 bin [53.4,53.5) has 942 bin [53.5,53.6) has 960 bin [53.6,53.7) has 935 bin [53.7,53.8) has 849 bin [53.8,53.9) has 820 bin [53.9,54.0) has 713 bin [54.0,54.1) has 643 bin [54.1,54.2) has 648 bin [54.2,54.3) has 506 bin [54.3,54.4) has 469 bin [54.4,54.5) has 440 bin [54.5,54.6) has 403 bin [54.6,54.7) has 352 bin [54.7,54.8) has 339 bin [54.8,54.9) has 339 bin [54.9,55.0) has 310 bin [55.0,55.1) has 255 bin [55.1,55.2) has 226 bin [55.2,55.3) has 229 bin [55.3,55.4) has 222 bin [55.4,55.5) has 192 bin [55.5,55.6) has 161 bin [55.6,55.7) has 138 bin [55.7,55.8) has 142 bin [55.8,55.9) has 109 bin [55.9,56.0) has 84 bin [56.0,56.1) has 72 bin [56.1,56.2) has 52 bin [56.2,56.3) has 41 bin [56.3,56.4) has 16 bin [56.4,56.5) has 4 bin [56.5,56.6) has 4 bin [56.6,56.7) has 1 average z coordinate 24.2 for 43767492 element(s) point source id histogram with bin size 1.000000 bin 107 has 3271928 bin 108 has 16048197 bin 109 has 78451 bin 123 has 14128101 bin 124 has 10240815 average point source id 116.512735388173482 for 43767492 element(s)