lasinfo (210611) report for 'AHN4T/45FZ2_25.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: 43726731 number of points by return: 26373890 13057680 3727125 525146 42890 scale factor x y z: 0.001 0.001 0.001 offset x y z: 178980 412480 0 min x y z: 178980.000 412480.000 12.081 max x y z: 180019.999 413769.999 51.547 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: 43726731 extended number of points by return: 26373890 13057680 3727125 525146 42890 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 12081 51547 intensity 56 3276 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -30 29 user_data 6 7 point_source_ID 70 72 gps_time 298212779.496342 298216335.204323 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 41 255 B 39 255 NIR 30 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.56 32.76 ('Amplitude') attribute1 -16.59 15.81 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26373890 number of intermediate returns: 4303477 number of last returns: 26308270 number of single returns: 13258906 covered area in square units/kilounits: 1341308/1.34 point density: all returns 32.60 last only 19.61 (per square units) spacing: all returns 0.18 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43726731 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26373890 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 13057680 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3727125 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 525146 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 42890 instead zero. overview over extended number of returns of given pulse: 13258906 18677891 9634930 1938899 204506 11190 409 0 0 0 0 0 0 0 0 histogram of classification of points: 23356239 unclassified (1) 20326868 ground (2) 38015 building (6) 5609 water (9) +-> flagged as extended overlap: 2934450 +---> 1352456 of those are unclassified (1) +---> 1570065 of those are ground (2) +---> 10996 of those are building (6) +---> 933 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.0,12.1) has 5 bin [12.1,12.2) has 147 bin [12.2,12.3) has 377 bin [12.3,12.4) has 4486 bin [12.4,12.5) has 6946 bin [12.5,12.6) has 4853 bin [12.6,12.7) has 5678 bin [12.7,12.8) has 7663 bin [12.8,12.9) has 7798 bin [12.9,13.0) has 8842 bin [13.0,13.1) has 9075 bin [13.1,13.2) has 13632 bin [13.2,13.3) has 22817 bin [13.3,13.4) has 23830 bin [13.4,13.5) has 22450 bin [13.5,13.6) has 16122 bin [13.6,13.7) 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has 12362 bin [40.1,40.2) has 12151 bin [40.2,40.3) has 11860 bin [40.3,40.4) has 11473 bin [40.4,40.5) has 11099 bin [40.5,40.6) has 10541 bin [40.6,40.7) has 10251 bin [40.7,40.8) has 9746 bin [40.8,40.9) has 9622 bin [40.9,41.0) has 9281 bin [41.0,41.1) has 8975 bin [41.1,41.2) has 8866 bin [41.2,41.3) has 8337 bin [41.3,41.4) has 8173 bin [41.4,41.5) has 7848 bin [41.5,41.6) has 7586 bin [41.6,41.7) has 7424 bin [41.7,41.8) has 7228 bin [41.8,41.9) has 6868 bin [41.9,42.0) has 6822 bin [42.0,42.1) has 6463 bin [42.1,42.2) has 6191 bin [42.2,42.3) has 5859 bin [42.3,42.4) has 5746 bin [42.4,42.5) has 5656 bin [42.5,42.6) has 5223 bin [42.6,42.7) has 5126 bin [42.7,42.8) has 4665 bin [42.8,42.9) has 4651 bin [42.9,43.0) has 4486 bin [43.0,43.1) has 4272 bin [43.1,43.2) has 4147 bin [43.2,43.3) has 3980 bin [43.3,43.4) has 3718 bin [43.4,43.5) has 3510 bin [43.5,43.6) has 3292 bin [43.6,43.7) has 3294 bin [43.7,43.8) has 3128 bin [43.8,43.9) has 2958 bin [43.9,44.0) has 2918 bin [44.0,44.1) has 2806 bin [44.1,44.2) has 2593 bin [44.2,44.3) has 2478 bin [44.3,44.4) has 2403 bin [44.4,44.5) has 2186 bin [44.5,44.6) has 2126 bin [44.6,44.7) has 2010 bin [44.7,44.8) has 1908 bin [44.8,44.9) has 1849 bin [44.9,45.0) has 1721 bin [45.0,45.1) has 1700 bin [45.1,45.2) has 1627 bin [45.2,45.3) has 1513 bin [45.3,45.4) has 1339 bin [45.4,45.5) has 1231 bin [45.5,45.6) has 1209 bin [45.6,45.7) has 1169 bin [45.7,45.8) has 1128 bin [45.8,45.9) has 1040 bin [45.9,46.0) has 1007 bin [46.0,46.1) has 898 bin [46.1,46.2) has 800 bin [46.2,46.3) has 839 bin [46.3,46.4) has 719 bin [46.4,46.5) has 673 bin [46.5,46.6) has 598 bin [46.6,46.7) has 584 bin [46.7,46.8) has 563 bin [46.8,46.9) has 488 bin [46.9,47.0) has 483 bin [47.0,47.1) has 399 bin [47.1,47.2) has 375 bin [47.2,47.3) has 353 bin [47.3,47.4) has 323 bin [47.4,47.5) has 270 bin [47.5,47.6) has 244 bin [47.6,47.7) has 230 bin [47.7,47.8) has 235 bin [47.8,47.9) has 221 bin [47.9,48.0) has 211 bin [48.0,48.1) has 187 bin [48.1,48.2) has 191 bin [48.2,48.3) has 165 bin [48.3,48.4) has 157 bin [48.4,48.5) has 124 bin [48.5,48.6) has 103 bin [48.6,48.7) has 93 bin [48.7,48.8) has 73 bin [48.8,48.9) has 84 bin [48.9,49.0) has 63 bin [49.0,49.1) has 65 bin [49.1,49.2) has 55 bin [49.2,49.3) has 49 bin [49.3,49.4) has 36 bin [49.4,49.5) has 40 bin [49.5,49.6) has 36 bin [49.6,49.7) has 36 bin [49.7,49.8) has 28 bin [49.8,49.9) has 26 bin [49.9,50.0) has 15 bin [50.0,50.1) has 12 bin [50.1,50.2) has 13 bin [50.2,50.3) has 8 bin [50.3,50.4) has 7 bin [50.4,50.5) has 5 bin [50.5,50.6) has 13 bin [50.6,50.7) has 2 bin [50.7,50.8) has 4 bin [50.9,51.0) has 2 bin [51.0,51.1) has 4 bin [51.1,51.2) has 3 bin [51.2,51.3) has 2 bin [51.3,51.4) has 1 bin [51.4,51.5) has 1 bin [51.5,51.6) has 1 average z coordinate 23.9 for 43726731 element(s) point source id histogram with bin size 1.000000 bin 70 has 519186 bin 71 has 36084236 bin 72 has 7123309 average point source id 71.151031711014483 for 43726731 element(s)