lasinfo (210611) report for 'AHN4T/45FZ2_08.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: 28641386 number of points by return: 24315738 3117946 1015208 175832 16662 scale factor x y z: 0.001 0.001 0.001 offset x y z: 176980 416230 0 min x y z: 176980.000 416230.000 8.168 max x y z: 178019.999 417519.999 47.214 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: 28641386 extended number of points by return: 24315738 3117946 1015208 175832 16662 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 8168 47214 intensity 56 4795 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 29 user_data 6 7 point_source_ID 67 69 gps_time 298039464.452866 298043001.301243 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 44 255 B 41 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 47.95 ('Amplitude') attribute1 -16.41 31.61 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24315738 number of intermediate returns: 1206814 number of last returns: 24312967 number of single returns: 21194133 covered area in square units/kilounits: 1339900/1.34 point density: all returns 21.38 last only 18.15 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28641386 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24315738 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3117946 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1015208 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 175832 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16662 instead zero. overview over extended number of returns of given pulse: 21194133 4210449 2516832 636487 78511 4743 231 0 0 0 0 0 0 0 0 histogram of classification of points: 5199119 unclassified (1) 22951093 ground (2) 445393 building (6) 45581 water (9) 200 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2362664 +---> 516640 of those are unclassified (1) +---> 1821642 of those are ground (2) +---> 22482 of those are building (6) +---> 1700 of those are water (9) +---> 200 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [8.1,8.2) has 2 bin [8.2,8.3) has 153 bin [8.3,8.4) has 5118 bin [8.4,8.5) has 9123 bin [8.5,8.6) has 7798 bin [8.6,8.7) has 15540 bin [8.7,8.8) has 35325 bin [8.8,8.9) has 78722 bin [8.9,9.0) has 134277 bin [9.0,9.1) has 227928 bin [9.1,9.2) has 375786 bin [9.2,9.3) has 1002355 bin [9.3,9.4) has 1799239 bin 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25664 bin [13.2,13.3) has 27544 bin [13.3,13.4) has 26173 bin [13.4,13.5) has 34670 bin [13.5,13.6) has 35816 bin [13.6,13.7) has 28179 bin [13.7,13.8) has 25812 bin [13.8,13.9) has 25288 bin [13.9,14.0) has 23095 bin [14.0,14.1) has 22879 bin [14.1,14.2) has 22888 bin [14.2,14.3) has 23287 bin [14.3,14.4) has 23210 bin [14.4,14.5) has 23920 bin [14.5,14.6) has 24064 bin [14.6,14.7) has 24321 bin [14.7,14.8) has 23936 bin [14.8,14.9) has 24232 bin [14.9,15.0) has 24500 bin [15.0,15.1) has 25018 bin [15.1,15.2) has 25649 bin [15.2,15.3) has 26384 bin [15.3,15.4) has 26649 bin [15.4,15.5) has 27618 bin [15.5,15.6) has 27597 bin [15.6,15.7) has 27740 bin [15.7,15.8) has 28303 bin [15.8,15.9) has 28299 bin [15.9,16.0) has 28438 bin [16.0,16.1) has 28351 bin [16.1,16.2) has 28813 bin [16.2,16.3) has 28877 bin [16.3,16.4) has 29246 bin [16.4,16.5) has 29257 bin [16.5,16.6) has 29748 bin [16.6,16.7) has 31376 bin [16.7,16.8) has 30661 bin [16.8,16.9) has 30172 bin [16.9,17.0) has 29925 bin 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bin [40.5,40.6) has 41 bin [40.6,40.7) has 17 bin [40.7,40.8) has 10 bin [40.8,40.9) has 7 bin [40.9,41.0) has 1 bin [41.0,41.1) has 1 bin [41.1,41.2) has 4 bin [41.2,41.3) has 6 bin [41.3,41.4) has 1 bin [41.4,41.5) has 3 bin [41.5,41.6) has 1 bin [41.6,41.7) has 3 bin [41.7,41.8) has 2 bin [42.0,42.1) has 1 bin [42.1,42.2) has 5 bin [42.2,42.3) has 2 bin [42.7,42.8) has 3 bin [42.8,42.9) has 2 bin [43.0,43.1) has 1 bin [43.1,43.2) has 3 bin [43.2,43.3) has 2 bin [43.3,43.4) has 7 bin [43.4,43.5) has 1 bin [43.5,43.6) has 1 bin [43.7,43.8) has 2 bin [43.8,43.9) has 2 bin [43.9,44.0) has 1 bin [44.0,44.1) has 8 bin [44.1,44.2) has 7 bin [44.2,44.3) has 2 bin [44.3,44.4) has 1 bin [44.5,44.6) has 1 bin [44.6,44.7) has 1 bin [44.7,44.8) has 1 bin [44.8,44.9) has 3 bin [45.0,45.1) has 1 bin [45.1,45.2) has 1 bin [45.4,45.5) has 1 bin [45.5,45.6) has 2 bin [45.6,45.7) has 2 bin [45.7,45.8) has 1 bin [45.9,46.0) has 2 bin [46.2,46.3) has 2 bin [46.6,46.7) has 4 bin [46.7,46.8) has 2 bin [46.8,46.9) has 2 bin [46.9,47.0) has 4 bin [47.0,47.1) has 8 bin [47.1,47.2) has 1 bin [47.2,47.3) has 2 average z coordinate 12.1 for 28641386 element(s) point source id histogram with bin size 1.000000 bin 67 has 4569577 bin 68 has 22200848 bin 69 has 1870961 average point source id 67.905779140716163 for 28641386 element(s)