lasinfo (210611) report for 'AHN4T/32EZ2_18.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: 31489858 number of points by return: 26795005 3126624 1219153 301729 43649 scale factor x y z: 0.001 0.001 0.001 offset x y z: 166980 463730 0 min x y z: 166980.000 463730.000 6.739 max x y z: 168019.999 465019.999 45.193 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: 31489858 extended number of points by return: 26795005 3126624 1219153 301729 43649 3519 179 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 6739 45193 intensity 0 5029 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -21 29 user_data 6 7 point_source_ID 101 156 gps_time 270217821.195143 322925572.680697 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 32 255 B 16 255 NIR 44 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -3500 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -17.07 33.3 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26795005 number of intermediate returns: 1570875 number of last returns: 26776449 number of single returns: 23652471 covered area in square units/kilounits: 1338664/1.34 point density: all returns 23.52 last only 20.00 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31489858 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26795005 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3126624 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1219153 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 301729 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 43649 instead zero. overview over extended number of returns of given pulse: 23652471 3824948 2755724 1033906 200692 20556 1561 0 0 0 0 0 0 0 0 histogram of classification of points: 6547233 unclassified (1) 21721219 ground (2) 3078158 building (6) 53332 water (9) 89916 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2676412 +---> 479052 of those are unclassified (1) +---> 2025762 of those are ground (2) +---> 170316 of those are building (6) +---> 1282 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.7,6.8) has 10 bin [6.8,6.9) has 1168 bin [6.9,7.0) has 1910 bin [7.0,7.1) has 2214 bin [7.1,7.2) has 2376 bin [7.2,7.3) has 5151 bin [7.3,7.4) has 10733 bin [7.4,7.5) has 9225 bin [7.5,7.6) has 18604 bin [7.6,7.7) has 20556 bin [7.7,7.8) has 39273 bin [7.8,7.9) has 66164 bin [7.9,8.0) has 70073 bin [8.0,8.1) has 133468 bin [8.1,8.2) has 230649 bin [8.2,8.3) has 349117 bin [8.3,8.4) has 500789 bin [8.4,8.5) has 582057 bin [8.5,8.6) has 596056 bin [8.6,8.7) has 732206 bin [8.7,8.8) has 994980 bin [8.8,8.9) has 1017946 bin [8.9,9.0) has 1189122 bin [9.0,9.1) has 1114860 bin [9.1,9.2) has 806394 bin [9.2,9.3) has 785565 bin [9.3,9.4) has 724411 bin [9.4,9.5) has 933622 bin [9.5,9.6) has 1014636 bin [9.6,9.7) has 771682 bin [9.7,9.8) has 658653 bin [9.8,9.9) has 664582 bin [9.9,10.0) has 726661 bin [10.0,10.1) has 810342 bin [10.1,10.2) has 740521 bin [10.2,10.3) has 677672 bin [10.3,10.4) has 739386 bin [10.4,10.5) has 696206 bin [10.5,10.6) has 558724 bin [10.6,10.7) has 488002 bin [10.7,10.8) has 314007 bin [10.8,10.9) has 266058 bin [10.9,11.0) has 257555 bin [11.0,11.1) has 231322 bin [11.1,11.2) has 236223 bin [11.2,11.3) has 241295 bin [11.3,11.4) has 198843 bin [11.4,11.5) has 145219 bin [11.5,11.6) has 124267 bin [11.6,11.7) has 123129 bin [11.7,11.8) has 113867 bin [11.8,11.9) has 107594 bin [11.9,12.0) has 110614 bin [12.0,12.1) has 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has 19599 bin [27.4,27.5) has 18335 bin [27.5,27.6) has 16049 bin [27.6,27.7) has 14568 bin [27.7,27.8) has 14431 bin [27.8,27.9) has 13682 bin [27.9,28.0) has 12911 bin [28.0,28.1) has 12443 bin [28.1,28.2) has 12143 bin [28.2,28.3) has 12026 bin [28.3,28.4) has 12087 bin [28.4,28.5) has 11790 bin [28.5,28.6) has 11265 bin [28.6,28.7) has 10926 bin [28.7,28.8) has 10552 bin [28.8,28.9) has 10396 bin [28.9,29.0) has 9896 bin [29.0,29.1) has 9549 bin [29.1,29.2) has 9150 bin [29.2,29.3) has 8904 bin [29.3,29.4) has 8553 bin [29.4,29.5) has 8257 bin [29.5,29.6) has 7876 bin [29.6,29.7) has 7492 bin [29.7,29.8) has 7283 bin [29.8,29.9) has 6887 bin [29.9,30.0) has 6663 bin [30.0,30.1) has 6364 bin [30.1,30.2) has 6155 bin [30.2,30.3) has 5809 bin [30.3,30.4) has 5507 bin [30.4,30.5) has 5313 bin [30.5,30.6) has 4978 bin [30.6,30.7) has 4939 bin [30.7,30.8) has 4761 bin [30.8,30.9) has 4609 bin [30.9,31.0) has 4359 bin [31.0,31.1) has 4094 bin [31.1,31.2) has 3887 bin [31.2,31.3) has 3734 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[39.5,39.6) has 49 bin [39.6,39.7) has 47 bin [39.7,39.8) has 52 bin [39.8,39.9) has 44 bin [39.9,40.0) has 38 bin [40.0,40.1) has 33 bin [40.1,40.2) has 35 bin [40.2,40.3) has 30 bin [40.3,40.4) has 16 bin [40.4,40.5) has 29 bin [40.5,40.6) has 30 bin [40.6,40.7) has 12 bin [40.7,40.8) has 5 bin [40.8,40.9) has 3 bin [40.9,41.0) has 5 bin [41.0,41.1) has 5 bin [41.1,41.2) has 6 bin [41.2,41.3) has 13 bin [41.3,41.4) has 25 bin [41.4,41.5) has 5 bin [41.6,41.7) has 1 bin [42.0,42.1) has 1 bin [42.3,42.4) has 1 bin [42.4,42.5) has 2 bin [42.5,42.6) has 3 bin [42.6,42.7) has 1 bin [42.9,43.0) has 5 bin [43.1,43.2) has 1 bin [43.2,43.3) has 1 bin [43.3,43.4) has 1 bin [43.4,43.5) has 1 bin [43.5,43.6) has 4 bin [43.6,43.7) has 5 bin [43.7,43.8) has 2 bin [43.8,43.9) has 3 bin [43.9,44.0) has 6 bin [44.0,44.1) has 4 bin [44.1,44.2) has 3 bin [44.2,44.3) has 4 bin [44.3,44.4) has 5 bin [44.4,44.5) has 5 bin [44.5,44.6) has 7 bin [44.6,44.7) has 4 bin [44.7,44.8) has 9 bin [44.8,44.9) has 13 bin [44.9,45.0) has 12 bin [45.0,45.1) has 17 bin [45.1,45.2) has 10 average z coordinate 12.3 for 31489858 element(s) point source id histogram with bin size 1.000000 bin 101 has 1676082 bin 102 has 25811085 bin 103 has 1524892 bin 156 has 2477799 average point source id 106.244222250859309 for 31489858 element(s)