lasinfo (210611) report for 'AHN4T/38BN2_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: 180/2021 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: 47775245 number of points by return: 44825184 2246574 594152 99419 9916 scale factor x y z: 0.001 0.001 0.001 offset x y z: 116980 447480 0 min x y z: 116980.000 447480.000 -2.534 max x y z: 118019.999 448769.999 35.013 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: 47775245 extended number of points by return: 44825184 2246574 594152 99419 9916 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 -2534 35013 intensity 0 4933 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 -30 30 user_data 6 7 point_source_ID 76 78 gps_time 269724563.291445 269726582.593669 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 29 255 B 18 255 NIR 49 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5000 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.92 34.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44825184 number of intermediate returns: 703900 number of last returns: 44804240 number of single returns: 42558079 covered area in square units/kilounits: 1281112/1.28 point density: all returns 37.29 last only 34.97 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47775245 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44825184 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2246574 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 594152 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 99419 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9916 instead zero. overview over extended number of returns of given pulse: 42558079 3322548 1485781 358418 49814 600 5 0 0 0 0 0 0 0 0 histogram of classification of points: 4072137 unclassified (1) 41774731 ground (2) 1648896 building (6) 275153 water (9) 4328 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3240749 +---> 212147 of those are unclassified (1) +---> 2959926 of those are ground (2) +---> 58425 of those are building (6) +---> 9884 of those are water (9) +---> 367 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 4 bin [-2.5,-2.4) has 637 bin [-2.4,-2.3) has 26548 bin [-2.3,-2.2) has 206544 bin [-2.2,-2.1) has 361197 bin [-2.1,-2.0) has 479998 bin [-2.0,-1.9) has 629044 bin [-1.9,-1.8) has 1376930 bin [-1.8,-1.7) has 3931343 bin [-1.7,-1.6) has 8895367 bin [-1.6,-1.5) has 7812837 bin [-1.5,-1.4) has 3253984 bin [-1.4,-1.3) has 1159171 bin [-1.3,-1.2) has 619339 bin [-1.2,-1.1) has 534426 bin [-1.1,-1.0) has 523839 bin [-1.0,-0.9) has 556530 bin [-0.9,-0.8) has 769014 bin [-0.8,-0.7) has 745870 bin [-0.7,-0.6) has 841280 bin [-0.6,-0.5) has 846605 bin [-0.5,-0.4) has 751528 bin [-0.4,-0.3) has 752440 bin [-0.3,-0.2) has 798291 bin [-0.2,-0.1) has 845264 bin [-0.1,0.0) has 861751 bin [0.0,0.1) has 770029 bin [0.1,0.2) has 538256 bin [0.2,0.3) has 383272 bin [0.3,0.4) has 292515 bin [0.4,0.5) has 267876 bin [0.5,0.6) has 268250 bin [0.6,0.7) has 284484 bin [0.7,0.8) has 253124 bin [0.8,0.9) has 228427 bin [0.9,1.0) has 234669 bin [1.0,1.1) has 239353 bin [1.1,1.2) has 226073 bin [1.2,1.3) has 223269 bin [1.3,1.4) has 250973 bin [1.4,1.5) has 273083 bin [1.5,1.6) has 230037 bin [1.6,1.7) has 234730 bin [1.7,1.8) has 234877 bin [1.8,1.9) has 251833 bin [1.9,2.0) has 198291 bin [2.0,2.1) has 128241 bin [2.1,2.2) has 90986 bin [2.2,2.3) has 77261 bin [2.3,2.4) has 71189 bin [2.4,2.5) has 68801 bin [2.5,2.6) has 67255 bin [2.6,2.7) has 66509 bin [2.7,2.8) has 66398 bin [2.8,2.9) has 68027 bin [2.9,3.0) has 71349 bin [3.0,3.1) has 75179 bin [3.1,3.2) has 69126 bin [3.2,3.3) has 66136 bin [3.3,3.4) has 65303 bin [3.4,3.5) has 65262 bin [3.5,3.6) has 64764 bin [3.6,3.7) has 64288 bin [3.7,3.8) has 61208 bin [3.8,3.9) has 61606 bin [3.9,4.0) has 60520 bin [4.0,4.1) has 61114 bin [4.1,4.2) has 58766 bin [4.2,4.3) has 57990 bin [4.3,4.4) has 57581 bin [4.4,4.5) has 59334 bin [4.5,4.6) has 57403 bin [4.6,4.7) has 55636 bin [4.7,4.8) has 55700 bin [4.8,4.9) has 56004 bin [4.9,5.0) has 53848 bin [5.0,5.1) has 51844 bin [5.1,5.2) has 48943 bin [5.2,5.3) has 50555 bin [5.3,5.4) has 48187 bin [5.4,5.5) has 44704 bin [5.5,5.6) has 43819 bin [5.6,5.7) has 46027 bin [5.7,5.8) has 44074 bin [5.8,5.9) has 38376 bin [5.9,6.0) has 37015 bin [6.0,6.1) has 36114 bin [6.1,6.2) has 35887 bin [6.2,6.3) has 35069 bin [6.3,6.4) has 33734 bin [6.4,6.5) has 32815 bin [6.5,6.6) has 32293 bin [6.6,6.7) 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[18.6,18.7) has 2835 bin [18.7,18.8) has 2804 bin [18.8,18.9) has 2736 bin [18.9,19.0) has 2653 bin [19.0,19.1) has 2546 bin [19.1,19.2) has 2587 bin [19.2,19.3) has 2522 bin [19.3,19.4) has 2419 bin [19.4,19.5) has 2391 bin [19.5,19.6) has 2428 bin [19.6,19.7) has 2406 bin [19.7,19.8) has 2199 bin [19.8,19.9) has 2107 bin [19.9,20.0) has 2049 bin [20.0,20.1) has 2011 bin [20.1,20.2) has 2117 bin [20.2,20.3) has 2033 bin [20.3,20.4) has 1959 bin [20.4,20.5) has 1891 bin [20.5,20.6) has 1755 bin [20.6,20.7) has 1753 bin [20.7,20.8) has 1671 bin [20.8,20.9) has 1716 bin [20.9,21.0) has 1619 bin [21.0,21.1) has 1665 bin [21.1,21.2) has 1577 bin [21.2,21.3) has 1522 bin [21.3,21.4) has 1514 bin [21.4,21.5) has 1550 bin [21.5,21.6) has 1484 bin [21.6,21.7) has 1506 bin [21.7,21.8) has 1532 bin [21.8,21.9) has 1451 bin [21.9,22.0) has 1411 bin [22.0,22.1) has 1415 bin [22.1,22.2) has 1405 bin [22.2,22.3) has 1303 bin [22.3,22.4) has 1308 bin [22.4,22.5) has 1330 bin [22.5,22.6) has 1338 bin 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535 bin [30.8,30.9) has 528 bin [30.9,31.0) has 497 bin [31.0,31.1) has 464 bin [31.1,31.2) has 503 bin [31.2,31.3) has 495 bin [31.3,31.4) has 468 bin [31.4,31.5) has 436 bin [31.5,31.6) has 467 bin [31.6,31.7) has 458 bin [31.7,31.8) has 391 bin [31.8,31.9) has 403 bin [31.9,32.0) has 350 bin [32.0,32.1) has 373 bin [32.1,32.2) has 305 bin [32.2,32.3) has 323 bin [32.3,32.4) has 342 bin [32.4,32.5) has 329 bin [32.5,32.6) has 356 bin [32.6,32.7) has 277 bin [32.7,32.8) has 304 bin [32.8,32.9) has 294 bin [32.9,33.0) has 296 bin [33.0,33.1) has 244 bin [33.1,33.2) has 200 bin [33.2,33.3) has 197 bin [33.3,33.4) has 164 bin [33.4,33.5) has 173 bin [33.5,33.6) has 158 bin [33.6,33.7) has 161 bin [33.7,33.8) has 122 bin [33.8,33.9) has 105 bin [33.9,34.0) has 62 bin [34.0,34.1) has 63 bin [34.1,34.2) has 43 bin [34.2,34.3) has 16 bin [34.3,34.4) has 21 bin [34.4,34.5) has 11 bin [34.5,34.6) has 3 bin [34.6,34.7) has 11 bin [34.8,34.9) has 1 bin [35.0,35.1) has 1 average z coordinate -0.3 for 47775245 element(s) point source id histogram with bin size 1.000000 bin 76 has 9565629 bin 77 has 33913180 bin 78 has 4296436 average point source id 76.889708718395894 for 47775245 element(s)