lasinfo (210611) report for 'AHN4T/14EZ1_23.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: 177/2021 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: 26751653 number of points by return: 24127571 1485047 816085 317461 5489 scale factor x y z: 0.001 0.001 0.001 offset x y z: 121980 537480 0 min x y z: 121980.000 537480.000 -5.536 max x y z: 123019.999 538769.999 29.570 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: 26751653 extended number of points by return: 24127571 1485047 816085 317461 5489 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 -5536 29570 intensity 39 4916 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 -19 29 user_data 8 9 point_source_ID 180 1020 gps_time 265111798.377334 270044373.821294 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 41 255 B 35 255 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -3167 4833 extended_scanner_channel 0 0 attribute0 0.39 49.16 ('Amplitude') attribute1 -18.02 32.62 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24127571 number of intermediate returns: 1141607 number of last returns: 24115554 number of single returns: 22633079 covered area in square units/kilounits: 1329904/1.33 point density: all returns 20.12 last only 18.13 (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 26751653 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24127571 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1485047 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 816085 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 317461 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5489 instead zero. overview over extended number of returns of given pulse: 22633079 1343212 1497219 1250462 26751 920 10 0 0 0 0 0 0 0 0 histogram of classification of points: 3109223 unclassified (1) 22936989 ground (2) 233160 building (6) 448473 water (9) 23808 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1685179 +---> 196301 of those are unclassified (1) +---> 1443796 of those are ground (2) +---> 9010 of those are building (6) +---> 29447 of those are water (9) +---> 6625 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.6,-5.5) has 11 bin [-5.5,-5.4) has 3326 bin [-5.4,-5.3) has 14333 bin [-5.3,-5.2) has 880 bin [-5.2,-5.1) has 4410 bin [-5.1,-5.0) has 8465 bin [-5.0,-4.9) has 6512 bin [-4.9,-4.8) has 6575 bin [-4.8,-4.7) has 6469 bin [-4.7,-4.6) has 9176 bin [-4.6,-4.5) has 9936 bin [-4.5,-4.4) has 14557 bin [-4.4,-4.3) has 19556 bin [-4.3,-4.2) has 16866 bin [-4.2,-4.1) has 15603 bin [-4.1,-4.0) has 14788 bin [-4.0,-3.9) has 13416 bin [-3.9,-3.8) has 14713 bin [-3.8,-3.7) has 22536 bin [-3.7,-3.6) has 25220 bin [-3.6,-3.5) has 24454 bin [-3.5,-3.4) has 29244 bin [-3.4,-3.3) has 75733 bin [-3.3,-3.2) has 245855 bin [-3.2,-3.1) has 659401 bin [-3.1,-3.0) has 1094108 bin [-3.0,-2.9) has 1422670 bin [-2.9,-2.8) has 1471222 bin [-2.8,-2.7) has 914562 bin [-2.7,-2.6) has 690947 bin [-2.6,-2.5) has 651908 bin [-2.5,-2.4) has 639114 bin [-2.4,-2.3) has 674275 bin [-2.3,-2.2) has 736922 bin [-2.2,-2.1) has 910310 bin [-2.1,-2.0) has 1194105 bin [-2.0,-1.9) has 1378368 bin [-1.9,-1.8) has 949750 bin [-1.8,-1.7) has 1367362 bin [-1.7,-1.6) has 1188325 bin [-1.6,-1.5) has 618035 bin [-1.5,-1.4) has 512297 bin [-1.4,-1.3) has 457295 bin [-1.3,-1.2) has 515898 bin [-1.2,-1.1) has 583019 bin [-1.1,-1.0) has 588715 bin [-1.0,-0.9) has 479659 bin [-0.9,-0.8) has 313076 bin [-0.8,-0.7) has 248752 bin [-0.7,-0.6) has 145502 bin [-0.6,-0.5) has 153662 bin [-0.5,-0.4) has 452699 bin [-0.4,-0.3) has 276491 bin [-0.3,-0.2) has 294093 bin [-0.2,-0.1) has 143580 bin [-0.1,0.0) has 89678 bin [0.0,0.1) has 75931 bin [0.1,0.2) has 70817 bin [0.2,0.3) has 69701 bin [0.3,0.4) has 71468 bin [0.4,0.5) has 82548 bin [0.5,0.6) has 86154 bin [0.6,0.7) has 94729 bin [0.7,0.8) has 102671 bin [0.8,0.9) has 126573 bin [0.9,1.0) has 105238 bin [1.0,1.1) has 68656 bin [1.1,1.2) has 62824 bin [1.2,1.3) has 62815 bin [1.3,1.4) has 58632 bin [1.4,1.5) has 45331 bin [1.5,1.6) has 39007 bin [1.6,1.7) has 34263 bin [1.7,1.8) has 31934 bin [1.8,1.9) has 31132 bin [1.9,2.0) has 31585 bin [2.0,2.1) has 32104 bin [2.1,2.2) has 36410 bin [2.2,2.3) has 37911 bin [2.3,2.4) has 44004 bin [2.4,2.5) has 40994 bin [2.5,2.6) has 35621 bin [2.6,2.7) has 52459 bin [2.7,2.8) has 65443 bin [2.8,2.9) has 30493 bin [2.9,3.0) has 22018 bin [3.0,3.1) has 23401 bin [3.1,3.2) has 28176 bin [3.2,3.3) has 22615 bin [3.3,3.4) has 20512 bin [3.4,3.5) 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2321 bin [23.5,23.6) has 2242 bin [23.6,23.7) has 2179 bin [23.7,23.8) has 1941 bin [23.8,23.9) has 1783 bin [23.9,24.0) has 1721 bin [24.0,24.1) has 1501 bin [24.1,24.2) has 1386 bin [24.2,24.3) has 1280 bin [24.3,24.4) has 1197 bin [24.4,24.5) has 1064 bin [24.5,24.6) has 991 bin [24.6,24.7) has 855 bin [24.7,24.8) has 758 bin [24.8,24.9) has 681 bin [24.9,25.0) has 583 bin [25.0,25.1) has 599 bin [25.1,25.2) has 539 bin [25.2,25.3) has 481 bin [25.3,25.4) has 460 bin [25.4,25.5) has 393 bin [25.5,25.6) has 318 bin [25.6,25.7) has 331 bin [25.7,25.8) has 262 bin [25.8,25.9) has 271 bin [25.9,26.0) has 243 bin [26.0,26.1) has 192 bin [26.1,26.2) has 165 bin [26.2,26.3) has 146 bin [26.3,26.4) has 148 bin [26.4,26.5) has 146 bin [26.5,26.6) has 130 bin [26.6,26.7) has 113 bin [26.7,26.8) has 106 bin [26.8,26.9) has 117 bin [26.9,27.0) has 91 bin [27.0,27.1) has 93 bin [27.1,27.2) has 89 bin [27.2,27.3) has 72 bin [27.3,27.4) has 64 bin [27.4,27.5) has 60 bin [27.5,27.6) has 49 bin [27.6,27.7) has 59 bin [27.7,27.8) has 49 bin [27.8,27.9) has 57 bin [27.9,28.0) has 45 bin [28.0,28.1) has 48 bin [28.1,28.2) has 45 bin [28.2,28.3) has 28 bin [28.3,28.4) has 46 bin [28.4,28.5) has 39 bin [28.5,28.6) has 27 bin [28.6,28.7) has 25 bin [28.7,28.8) has 19 bin [28.8,28.9) has 26 bin [28.9,29.0) has 7 bin [29.0,29.1) has 6 bin [29.1,29.2) has 7 bin [29.2,29.3) has 1 bin [29.3,29.4) has 4 bin [29.4,29.5) has 1 bin [29.5,29.6) has 1 average z coordinate -0.6 for 26751653 element(s) point source id histogram with bin size 1.000000 bin 180 has 391669 bin 1019 has 20120618 bin 1020 has 6239366 average point source id 1006.9494951209183 for 26751653 element(s)