lasinfo (210611) report for 'AHN4T/40GZ2_03.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: 25705247 number of points by return: 24145554 1031983 404132 103883 17594 scale factor x y z: 0.001 0.001 0.001 offset x y z: 206980 429980 0 min x y z: 206980.000 429980.000 9.527 max x y z: 208019.999 431269.999 47.190 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: 25705247 extended number of points by return: 24145554 1031983 404132 103883 17594 1960 141 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 9527 47190 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 -29 14 user_data 6 7 point_source_ID 136 137 gps_time 330427501.871751 330779425.880273 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 45 255 B 42 248 NIR 14 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.51 33.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24145554 number of intermediate returns: 528167 number of last returns: 24143585 number of single returns: 23112059 covered area in square units/kilounits: 1248952/1.25 point density: all returns 20.58 last only 19.33 (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 25705247 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24145554 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1031983 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 404132 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 103883 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17594 instead zero. overview over extended number of returns of given pulse: 23112059 1256040 901282 345390 78263 11068 1145 0 0 0 0 0 0 0 0 histogram of classification of points: 2060476 unclassified (1) 22538687 ground (2) 1104307 water (9) 1777 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1584444 +---> 154228 of those are unclassified (1) +---> 1402594 of those are ground (2) +---> 26540 of those are water (9) +---> 1082 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [9.5,9.6) has 107 bin [9.6,9.7) has 30325 bin [9.7,9.8) has 823534 bin [9.8,9.9) has 33378 bin [9.9,10.0) has 46817 bin [10.0,10.1) has 53953 bin [10.1,10.2) has 37891 bin [10.2,10.3) has 37723 bin [10.3,10.4) has 57955 bin [10.4,10.5) has 148506 bin [10.5,10.6) has 263354 bin [10.6,10.7) has 488993 bin [10.7,10.8) has 411786 bin [10.8,10.9) has 305223 bin [10.9,11.0) has 323558 bin [11.0,11.1) has 340752 bin [11.1,11.2) has 292690 bin [11.2,11.3) has 226156 bin [11.3,11.4) has 171467 bin [11.4,11.5) has 174458 bin [11.5,11.6) has 205757 bin [11.6,11.7) has 257021 bin [11.7,11.8) has 298408 bin [11.8,11.9) has 566817 bin [11.9,12.0) has 1213593 bin [12.0,12.1) has 2254974 bin [12.1,12.2) has 2817347 bin [12.2,12.3) has 2495027 bin [12.3,12.4) has 1872170 bin [12.4,12.5) has 1922606 bin [12.5,12.6) has 2558056 bin [12.6,12.7) has 1812597 bin [12.7,12.8) has 533707 bin [12.8,12.9) has 315723 bin [12.9,13.0) has 265424 bin [13.0,13.1) has 190470 bin [13.1,13.2) has 121938 bin [13.2,13.3) has 49974 bin [13.3,13.4) has 39364 bin [13.4,13.5) has 40822 bin [13.5,13.6) has 25890 bin [13.6,13.7) has 23668 bin [13.7,13.8) has 24821 bin [13.8,13.9) has 26827 bin [13.9,14.0) has 32953 bin [14.0,14.1) has 26246 bin [14.1,14.2) has 19975 bin [14.2,14.3) has 17033 bin [14.3,14.4) has 17104 bin [14.4,14.5) has 16995 bin [14.5,14.6) has 16939 bin 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[18.5,18.6) has 7225 bin [18.6,18.7) has 7316 bin [18.7,18.8) has 7314 bin [18.8,18.9) has 7308 bin [18.9,19.0) has 7195 bin [19.0,19.1) has 7154 bin [19.1,19.2) has 7520 bin [19.2,19.3) has 7384 bin [19.3,19.4) has 7219 bin [19.4,19.5) has 7443 bin [19.5,19.6) has 7257 bin [19.6,19.7) has 7086 bin [19.7,19.8) has 7446 bin [19.8,19.9) has 7540 bin [19.9,20.0) has 7339 bin [20.0,20.1) has 7361 bin [20.1,20.2) has 7347 bin [20.2,20.3) has 7321 bin [20.3,20.4) has 7352 bin [20.4,20.5) has 7147 bin [20.5,20.6) has 7241 bin [20.6,20.7) has 7096 bin [20.7,20.8) has 7031 bin [20.8,20.9) has 6948 bin [20.9,21.0) has 6924 bin [21.0,21.1) has 6908 bin [21.1,21.2) has 6918 bin [21.2,21.3) has 6873 bin [21.3,21.4) has 6967 bin [21.4,21.5) has 6902 bin [21.5,21.6) has 6950 bin [21.6,21.7) has 7013 bin [21.7,21.8) has 6945 bin [21.8,21.9) has 6787 bin [21.9,22.0) has 6705 bin [22.0,22.1) has 6714 bin [22.1,22.2) has 6828 bin [22.2,22.3) has 6633 bin [22.3,22.4) has 6501 bin [22.4,22.5) has 6348 bin 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[30.5,30.6) has 3511 bin [30.6,30.7) has 3427 bin [30.7,30.8) has 3365 bin [30.8,30.9) has 3388 bin [30.9,31.0) has 3306 bin [31.0,31.1) has 3393 bin [31.1,31.2) has 3190 bin [31.2,31.3) has 3144 bin [31.3,31.4) has 3201 bin [31.4,31.5) has 2986 bin [31.5,31.6) has 2955 bin [31.6,31.7) has 2925 bin [31.7,31.8) has 2884 bin [31.8,31.9) has 2853 bin [31.9,32.0) has 2889 bin [32.0,32.1) has 2733 bin [32.1,32.2) has 2647 bin [32.2,32.3) has 2645 bin [32.3,32.4) has 2504 bin [32.4,32.5) has 2426 bin [32.5,32.6) has 2253 bin [32.6,32.7) has 2226 bin [32.7,32.8) has 2247 bin [32.8,32.9) has 2168 bin [32.9,33.0) has 2099 bin [33.0,33.1) has 2094 bin [33.1,33.2) has 2007 bin [33.2,33.3) has 2109 bin [33.3,33.4) has 1926 bin [33.4,33.5) has 1921 bin [33.5,33.6) has 1917 bin [33.6,33.7) has 1838 bin [33.7,33.8) has 1851 bin [33.8,33.9) has 1855 bin [33.9,34.0) has 1856 bin [34.0,34.1) has 1759 bin [34.1,34.2) has 1749 bin [34.2,34.3) has 1632 bin [34.3,34.4) has 1737 bin [34.4,34.5) has 1482 bin 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[42.7,42.8) has 439 bin [42.8,42.9) has 421 bin [42.9,43.0) has 407 bin [43.0,43.1) has 403 bin [43.1,43.2) has 407 bin [43.2,43.3) has 410 bin [43.3,43.4) has 448 bin [43.4,43.5) has 419 bin [43.5,43.6) has 379 bin [43.6,43.7) has 413 bin [43.7,43.8) has 359 bin [43.8,43.9) has 385 bin [43.9,44.0) has 342 bin [44.0,44.1) has 318 bin [44.1,44.2) has 284 bin [44.2,44.3) has 284 bin [44.3,44.4) has 262 bin [44.4,44.5) has 278 bin [44.5,44.6) has 236 bin [44.6,44.7) has 251 bin [44.7,44.8) has 209 bin [44.8,44.9) has 204 bin [44.9,45.0) has 169 bin [45.0,45.1) has 176 bin [45.1,45.2) has 144 bin [45.2,45.3) has 159 bin [45.3,45.4) has 118 bin [45.4,45.5) has 140 bin [45.5,45.6) has 120 bin [45.6,45.7) has 109 bin [45.7,45.8) has 87 bin [45.8,45.9) has 88 bin [45.9,46.0) has 60 bin [46.0,46.1) has 46 bin [46.1,46.2) has 41 bin [46.2,46.3) has 24 bin [46.3,46.4) has 21 bin [46.4,46.5) has 6 bin [46.5,46.6) has 3 bin [46.6,46.7) has 5 bin [46.8,46.9) has 2 bin [46.9,47.0) has 1 bin [47.1,47.2) has 1 average z coordinate 12.6 for 25705247 element(s) point source id histogram with bin size 1.000000 bin 136 has 21977349 bin 137 has 3727898 average point source id 136.145024788129831 for 25705247 element(s)