lasinfo (210611) report for 'AHN4T/28BN2_05.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: 30034551 number of points by return: 21641297 6012951 1975892 365126 39285 scale factor x y z: 0.001 0.001 0.001 offset x y z: 238980 498730 0 min x y z: 238980.000 498730.000 8.981 max x y z: 240019.999 500019.999 61.047 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: 30034551 extended number of points by return: 21641297 6012951 1975892 365126 39285 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 8981 61047 intensity 25 5029 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 2 29 user_data 6 7 point_source_ID 162 163 gps_time 324131344.352591 324131896.726961 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 30 255 B 20 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle 333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.54 34.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21641297 number of intermediate returns: 2383904 number of last returns: 21629656 number of single returns: 15620306 covered area in square units/kilounits: 1164360/1.16 point density: all returns 25.79 last only 18.58 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30034551 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21641297 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6012951 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1975892 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 365126 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 39285 instead zero. overview over extended number of returns of given pulse: 15620306 8079941 4834099 1303805 182794 12922 684 0 0 0 0 0 0 0 0 histogram of classification of points: 11120143 unclassified (1) 18120655 ground (2) 772796 building (6) 18071 water (9) 2886 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1710650 +---> 522034 of those are unclassified (1) +---> 1131631 of those are ground (2) +---> 55670 of those are building (6) +---> 1315 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.9,9.0) has 1 bin [9.0,9.1) has 33 bin [9.1,9.2) has 2245 bin [9.2,9.3) has 1835 bin [9.3,9.4) has 1438 bin [9.4,9.5) has 1709 bin [9.5,9.6) has 3665 bin [9.6,9.7) has 43680 bin [9.7,9.8) has 31269 bin [9.8,9.9) has 35435 bin [9.9,10.0) has 41019 bin [10.0,10.1) has 43803 bin [10.1,10.2) has 57069 bin [10.2,10.3) has 82834 bin [10.3,10.4) has 156965 bin [10.4,10.5) 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[41.0,41.1) has 864 bin [41.1,41.2) has 793 bin [41.2,41.3) has 717 bin [41.3,41.4) has 665 bin [41.4,41.5) has 604 bin [41.5,41.6) has 578 bin [41.6,41.7) has 572 bin [41.7,41.8) has 536 bin [41.8,41.9) has 507 bin [41.9,42.0) has 476 bin [42.0,42.1) has 510 bin [42.1,42.2) has 468 bin [42.2,42.3) has 449 bin [42.3,42.4) has 389 bin [42.4,42.5) has 343 bin [42.5,42.6) has 351 bin [42.6,42.7) has 329 bin [42.7,42.8) has 325 bin [42.8,42.9) has 305 bin [42.9,43.0) has 290 bin [43.0,43.1) has 282 bin [43.1,43.2) has 288 bin [43.2,43.3) has 266 bin [43.3,43.4) has 268 bin [43.4,43.5) has 219 bin [43.5,43.6) has 214 bin [43.6,43.7) has 184 bin [43.7,43.8) has 200 bin [43.8,43.9) has 155 bin [43.9,44.0) has 157 bin [44.0,44.1) has 122 bin [44.1,44.2) has 115 bin [44.2,44.3) has 110 bin [44.3,44.4) has 105 bin [44.4,44.5) has 86 bin [44.5,44.6) has 98 bin [44.6,44.7) has 108 bin [44.7,44.8) has 91 bin [44.8,44.9) has 100 bin [44.9,45.0) has 94 bin [45.0,45.1) has 77 bin [45.1,45.2) has 62 bin [45.2,45.3) has 48 bin [45.3,45.4) has 70 bin [45.4,45.5) has 61 bin [45.5,45.6) has 47 bin [45.6,45.7) has 42 bin [45.7,45.8) has 33 bin [45.8,45.9) has 25 bin [45.9,46.0) has 21 bin [46.0,46.1) has 19 bin [46.1,46.2) has 17 bin [46.2,46.3) has 14 bin [46.3,46.4) has 20 bin [46.4,46.5) has 13 bin [46.5,46.6) has 5 bin [46.6,46.7) has 9 bin [46.7,46.8) has 6 bin [46.8,46.9) has 6 bin [46.9,47.0) has 10 bin [47.1,47.2) has 4 bin [47.2,47.3) has 3 bin [47.3,47.4) has 1 bin [47.4,47.5) has 1 bin [47.5,47.6) has 1 bin [50.5,50.6) has 1 bin [51.7,51.8) has 1 bin [52.9,53.0) has 2 bin [53.0,53.1) has 1 bin [53.1,53.2) has 3 bin [53.2,53.3) has 3 bin [53.3,53.4) has 4 bin [53.7,53.8) has 1 bin [54.5,54.6) has 2 bin [54.7,54.8) has 2 bin [54.8,54.9) has 2 bin [54.9,55.0) has 5 bin [55.0,55.1) has 1 bin [55.1,55.2) has 1 bin [55.2,55.3) has 5 bin [55.3,55.4) has 6 bin [55.4,55.5) has 8 bin [55.5,55.6) has 3 bin [55.6,55.7) has 2 bin [55.7,55.8) has 3 bin [55.8,55.9) has 1 bin [55.9,56.0) has 1 bin [56.0,56.1) has 1 bin [56.1,56.2) has 2 bin [56.2,56.3) has 10 bin [56.3,56.4) has 4 bin [56.4,56.5) has 4 bin [56.6,56.7) has 4 bin [56.7,56.8) has 2 bin [56.8,56.9) has 2 bin [56.9,57.0) has 1 bin [57.0,57.1) has 3 bin [57.1,57.2) has 6 bin [57.2,57.3) has 12 bin [57.3,57.4) has 8 bin [58.2,58.3) has 1 bin [58.4,58.5) has 1 bin [58.7,58.8) has 1 bin [59.1,59.2) has 1 bin [59.4,59.5) has 1 bin [60.2,60.3) has 1 bin [60.3,60.4) has 1 bin [60.7,60.8) has 1 bin [60.9,61.0) has 1 bin [61.0,61.1) has 1 average z coordinate 16.9 for 30034551 element(s) point source id histogram with bin size 1.000000 bin 162 has 14876601 bin 163 has 15157950 average point source id 162.504683755718531 for 30034551 element(s)