lasinfo (210611) report for 'AHN4T/45FZ2_14.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: 35129144 number of points by return: 29407586 3886694 1466136 326042 42686 scale factor x y z: 0.001 0.001 0.001 offset x y z: 177980 414980 0 min x y z: 177980.000 414980.000 8.025 max x y z: 179019.999 416269.999 45.295 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: 35129144 extended number of points by return: 29407586 3886694 1466136 326042 42686 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 8025 45295 intensity 56 4703 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 -32 29 user_data 6 7 point_source_ID 68 70 gps_time 298041625.024307 298212821.805448 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 44 255 B 43 255 NIR 42 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 4833 extended_scanner_channel 0 0 attribute0 0.56 47.03 ('Amplitude') attribute1 -16.38 31.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29407586 number of intermediate returns: 1839285 number of last returns: 29390039 number of single returns: 25507766 covered area in square units/kilounits: 1338992/1.34 point density: all returns 26.24 last only 21.95 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35129144 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29407586 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3886694 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1466136 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 326042 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 42686 instead zero. overview over extended number of returns of given pulse: 25507766 4848968 3424173 1134589 196403 16365 880 0 0 0 0 0 0 0 0 histogram of classification of points: 6471296 unclassified (1) 28183046 ground (2) 364992 building (6) 109435 water (9) 375 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2305631 +---> 392109 of those are unclassified (1) +---> 1864744 of those are ground (2) +---> 46507 of those are building (6) +---> 2271 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.0,8.1) has 68 bin [8.1,8.2) has 2045 bin [8.2,8.3) has 4632 bin [8.3,8.4) has 6891 bin [8.4,8.5) has 8237 bin [8.5,8.6) has 10245 bin [8.6,8.7) has 24064 bin [8.7,8.8) has 71412 bin [8.8,8.9) has 183394 bin [8.9,9.0) has 565025 bin [9.0,9.1) has 823328 bin [9.1,9.2) has 545413 bin [9.2,9.3) has 481533 bin [9.3,9.4) has 505073 bin [9.4,9.5) has 340905 bin [9.5,9.6) 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333 bin [40.7,40.8) has 352 bin [40.8,40.9) has 329 bin [40.9,41.0) has 320 bin [41.0,41.1) has 294 bin [41.1,41.2) has 254 bin [41.2,41.3) has 258 bin [41.3,41.4) has 260 bin [41.4,41.5) has 228 bin [41.5,41.6) has 218 bin [41.6,41.7) has 181 bin [41.7,41.8) has 193 bin [41.8,41.9) has 188 bin [41.9,42.0) has 152 bin [42.0,42.1) has 145 bin [42.1,42.2) has 118 bin [42.2,42.3) has 89 bin [42.3,42.4) has 109 bin [42.4,42.5) has 90 bin [42.5,42.6) has 87 bin [42.6,42.7) has 77 bin [42.7,42.8) has 68 bin [42.8,42.9) has 77 bin [42.9,43.0) has 39 bin [43.0,43.1) has 44 bin [43.1,43.2) has 37 bin [43.2,43.3) has 26 bin [43.3,43.4) has 22 bin [43.4,43.5) has 21 bin [43.5,43.6) has 8 bin [43.6,43.7) has 14 bin [43.7,43.8) has 8 bin [43.8,43.9) has 4 bin [43.9,44.0) has 1 bin [44.0,44.1) has 3 bin [44.1,44.2) has 2 bin [44.2,44.3) has 1 bin [44.3,44.4) has 4 bin [44.4,44.5) has 1 bin [44.5,44.6) has 1 bin [44.6,44.7) has 5 bin [44.7,44.8) has 4 bin [44.8,44.9) has 3 bin [44.9,45.0) has 2 bin [45.0,45.1) has 1 bin [45.1,45.2) has 1 bin [45.2,45.3) has 1 average z coordinate 12.5 for 35129144 element(s) point source id histogram with bin size 1.000000 bin 68 has 112940 bin 69 has 26504905 bin 70 has 8511299 average point source id 69.239070983340781 for 35129144 element(s)