lasinfo (210611) report for 'AHN4T/14CZ2_06.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: 23577762 number of points by return: 23356164 185953 28560 6657 428 scale factor x y z: 0.001 0.001 0.001 offset x y z: 104980 528730 0 min x y z: 104980.000 528730.000 -2.395 max x y z: 106019.999 530019.999 13.471 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: 23577762 extended number of points by return: 23356164 185953 28560 6657 428 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 -2395 13471 intensity 45 4992 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 10 user_data 8 9 point_source_ID 56 58 gps_time 269704297.456453 269706059.989093 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 6 255 G 13 255 B 9 255 NIR 56 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 1667 extended_scanner_channel 0 0 attribute0 0.45 49.92 ('Amplitude') attribute1 -17.96 32.11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23356164 number of intermediate returns: 35779 number of last returns: 23355976 number of single returns: 23170157 covered area in square units/kilounits: 1310724/1.31 point density: all returns 17.99 last only 17.82 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23577762 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23356164 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 185953 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 28560 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 6657 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 428 instead zero. overview over extended number of returns of given pulse: 23170157 314596 65852 25011 2126 20 0 0 0 0 0 0 0 0 0 histogram of classification of points: 375699 unclassified (1) 22653965 ground (2) 51242 building (6) 495903 water (9) 953 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1462245 +---> 15794 of those are unclassified (1) +---> 1414873 of those are ground (2) +---> 7318 of those are building (6) +---> 24260 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.4,-2.3) has 178 bin [-2.3,-2.2) has 8602 bin [-2.2,-2.1) has 76426 bin [-2.1,-2.0) has 96213 bin [-2.0,-1.9) has 177025 bin [-1.9,-1.8) has 200265 bin [-1.8,-1.7) has 230878 bin [-1.7,-1.6) has 473414 bin [-1.6,-1.5) has 881081 bin [-1.5,-1.4) has 989229 bin [-1.4,-1.3) has 1343804 bin [-1.3,-1.2) has 1421703 bin [-1.2,-1.1) has 1669879 bin [-1.1,-1.0) has 1902449 bin [-1.0,-0.9) has 1868474 bin [-0.9,-0.8) has 1350094 bin [-0.8,-0.7) has 895083 bin [-0.7,-0.6) has 519148 bin [-0.6,-0.5) has 433351 bin [-0.5,-0.4) has 478771 bin [-0.4,-0.3) has 494661 bin [-0.3,-0.2) has 542269 bin [-0.2,-0.1) has 779887 bin [-0.1,0.0) has 916017 bin [0.0,0.1) has 613417 bin [0.1,0.2) has 361799 bin [0.2,0.3) has 233339 bin [0.3,0.4) has 140348 bin [0.4,0.5) has 129276 bin [0.5,0.6) has 52838 bin [0.6,0.7) has 38539 bin [0.7,0.8) has 34826 bin [0.8,0.9) has 46472 bin [0.9,1.0) has 117726 bin [1.0,1.1) has 47027 bin [1.1,1.2) has 53036 bin [1.2,1.3) has 55732 bin [1.3,1.4) has 58195 bin [1.4,1.5) has 62336 bin [1.5,1.6) has 67569 bin [1.6,1.7) has 85744 bin [1.7,1.8) has 108926 bin [1.8,1.9) has 95765 bin [1.9,2.0) has 67113 bin [2.0,2.1) has 60349 bin [2.1,2.2) has 53765 bin [2.2,2.3) has 46011 bin [2.3,2.4) has 44312 bin [2.4,2.5) has 41816 bin [2.5,2.6) has 40388 bin [2.6,2.7) has 39869 bin [2.7,2.8) has 39817 bin [2.8,2.9) has 40860 bin [2.9,3.0) has 43429 bin [3.0,3.1) has 49121 bin [3.1,3.2) has 55768 bin [3.2,3.3) has 56154 bin [3.3,3.4) has 40911 bin [3.4,3.5) has 28945 bin [3.5,3.6) has 18232 bin [3.6,3.7) has 16497 bin [3.7,3.8) has 15935 bin [3.8,3.9) has 15364 bin [3.9,4.0) has 15254 bin [4.0,4.1) has 15434 bin [4.1,4.2) has 15056 bin [4.2,4.3) has 15655 bin [4.3,4.4) has 16464 bin [4.4,4.5) has 16704 bin [4.5,4.6) has 18113 bin [4.6,4.7) has 16970 bin [4.7,4.8) has 15169 bin [4.8,4.9) has 13813 bin [4.9,5.0) has 13932 bin [5.0,5.1) has 14000 bin [5.1,5.2) has 13483 bin [5.2,5.3) has 20734 bin [5.3,5.4) has 42006 bin [5.4,5.5) has 33495 bin [5.5,5.6) has 35649 bin [5.6,5.7) has 34982 bin [5.7,5.8) has 31909 bin [5.8,5.9) has 30680 bin [5.9,6.0) has 26786 bin [6.0,6.1) has 26561 bin [6.1,6.2) has 25543 bin [6.2,6.3) has 25693 bin [6.3,6.4) has 32270 bin [6.4,6.5) has 35616 bin [6.5,6.6) has 49823 bin [6.6,6.7) has 67583 bin [6.7,6.8) has 53321 bin [6.8,6.9) has 33422 bin [6.9,7.0) has 27514 bin [7.0,7.1) has 25016 bin [7.1,7.2) has 23095 bin [7.2,7.3) has 22880 bin [7.3,7.4) has 23574 bin [7.4,7.5) has 23737 bin [7.5,7.6) has 23251 bin [7.6,7.7) has 24401 bin [7.7,7.8) has 25616 bin [7.8,7.9) has 26000 bin [7.9,8.0) has 26257 bin [8.0,8.1) has 25957 bin [8.1,8.2) has 25015 bin [8.2,8.3) has 24207 bin [8.3,8.4) has 23477 bin [8.4,8.5) has 24845 bin [8.5,8.6) has 24587 bin [8.6,8.7) has 23896 bin [8.7,8.8) has 23232 bin [8.8,8.9) has 24474 bin [8.9,9.0) has 23625 bin [9.0,9.1) has 23931 bin [9.1,9.2) has 22373 bin [9.2,9.3) has 23058 bin [9.3,9.4) has 22165 bin [9.4,9.5) has 20782 bin [9.5,9.6) has 19157 bin [9.6,9.7) has 21190 bin [9.7,9.8) has 20029 bin [9.8,9.9) has 19896 bin [9.9,10.0) has 18990 bin [10.0,10.1) has 22237 bin [10.1,10.2) has 22569 bin [10.2,10.3) has 24046 bin [10.3,10.4) has 24331 bin [10.4,10.5) has 27152 bin [10.5,10.6) has 25974 bin [10.6,10.7) has 26795 bin [10.7,10.8) has 28324 bin [10.8,10.9) has 34585 bin [10.9,11.0) has 53499 bin [11.0,11.1) has 102194 bin [11.1,11.2) has 117655 bin [11.2,11.3) has 110655 bin [11.3,11.4) has 104773 bin [11.4,11.5) has 85545 bin [11.5,11.6) has 50024 bin [11.6,11.7) has 52460 bin [11.7,11.8) has 52606 bin [11.8,11.9) has 50689 bin [11.9,12.0) has 41997 bin [12.0,12.1) has 9804 bin [12.1,12.2) has 4405 bin [12.2,12.3) has 2961 bin [12.3,12.4) has 1799 bin [12.4,12.5) has 891 bin [12.5,12.6) has 410 bin [12.6,12.7) has 294 bin [12.7,12.8) has 116 bin [12.8,12.9) has 108 bin [12.9,13.0) has 24 bin [13.0,13.1) has 11 bin [13.1,13.2) has 4 bin [13.2,13.3) has 2 bin [13.3,13.4) has 1 bin [13.4,13.5) has 8 average z coordinate 0.4 for 23577762 element(s) point source id histogram with bin size 1.000000 bin 56 has 13105960 bin 58 has 10471802 average point source id 56.888277861147294 for 23577762 element(s)