Changes between Version 5 and Version 6 of DataFormat/HyperDelivery


Ignore:
Timestamp:
Feb 23, 2012, 5:32:01 PM (13 years ago)
Author:
mark1
Comment:

--

Legend:

Unmodified
Added
Removed
Modified

  • DataFormat/HyperDelivery

    v5 v6  
    2525=== Fodis, Level1b and Navigation files === #BILFILES
    2626
    27 The files contained in the fodis, level1b and navigation directories are in band interleaved by line (BIL) ENVI format binary data. There is an accompanying ASCII text header file containing the required information to read the binary data.
     27The files contained in the fodis, level1b and navigation directories are in band interleaved by line (BIL) ENVI format binary data. There is an accompanying ASCII text header file containing the required information to read the binary data. This data format is essentially a stream of binary data that is ordered thus. Suppose that the file is made of N lines of data from B bands, where each line contains M samples:
     28
     29sample 1 of band 1 of line 1, sample 2 of band 1 of line 1 ... sample M of band 1 of line 1 \\
     30sample 1 of band 2 of line 1, sample 2 of band 2 of line 1 ... sample M of band 2 of line 1 \\
     31.......\\
     32sample 1 of band B of line 1, sample 2 of band B of line 1 ... sample M of band B of line 1 \\
     33sample 1 of band 1 of line 2, sample 2 of band 1 of line 2 ... sample M of band 1 of line 2 \\
     34sample 1 of band 2 of line 2, sample 2 of band 2 of line 2 ... sample M of band 2 of line 2 \\
     35.......\\
     36sample 1 of band B of line M, sample 2 of band B of line N ... sample M of band B of line N \\
     37
     38Alternatively this can be viewed as a large table such as:
     39
     40{{{#!th rowspan=5
     41Line 1
     42}}}
     43|----------------
     44{{{#!td
     45|| Band 1 || Samples 1, 2, 3, ..., M ||
     46}}}
     47|----------------
     48{{{#!td
     49||Band 2 || Samples 1, 2, 3, ..., M ||
     50}}}
     51|----------------
     52{{{#!td
     53...
     54}}}
     55|----------------
     56{{{#!td
     57||Band B || Samples 1, 2, 3, ..., M ||
     58}}}
     59
     60{{{#!th rowspan=5
     61Line 2
     62}}}
     63|----------------
     64{{{#!td
     65|| Band 1 || Samples 1, 2, 3, ..., M ||
     66}}}
     67|----------------
     68{{{#!td
     69||Band 2 || Samples 1, 2, 3, ..., M ||
     70}}}
     71|----------------
     72{{{#!td
     73...
     74}}}
     75|----------------
     76{{{#!td
     77||Band B || Samples 1, 2, 3, ..., M ||
     78}}}
     79...
     80{{{#!th rowspan=5
     81Line N
     82}}}
     83|----------------
     84{{{#!td
     85|| Band 1 || Samples 1, 2, 3, ..., M ||
     86}}}
     87|----------------
     88{{{#!td
     89||Band 2 || Samples 1, 2, 3, ..., M ||
     90}}}
     91|----------------
     92{{{#!td
     93...
     94}}}
     95|----------------
     96{{{#!td
     97||Band B || Samples 1, 2, 3, ..., M ||
     98}}}
     99
    28100
    29101=== Line and Project information === #XMLFILES