1GETDAP4(1)                                 User           Manuals
2GETDAP4(1)
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61mNAME0m
7       getdap4 ‐ test driver for the libdap library DAP4 protocol
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91mSYNOPSIS0m
10       1mgetdap4  [dD  vVikmzst]   [‐c   4m22mexpr24m   1m]   [‐m
114m22mnum24m 1m] 4m22murl24m 1m...0m
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13       1mgetdap4 [‐VvksM] 4m22mfile24m 1m...0m
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151mDESCRIPTION0m
16       1mgetdap4   22mA  command  line  interface  for  DAP4, the
17follow‐on to DAP2.
18       While getdap can be used to access DAP2 response   objects
19and  process
20       those responses with the libdap client‐side software, get‐
21dap4 fills the
22       same role for DAP4.
23
24       In the first form of the command, dereference the URL  and
25perform  the
26       requested   operations.   This   includes  routing the re‐
27turned information
28       through the DAP processing library (parsing the   returned
29objects,  et
30       c.).   If   neither   of  d or D are used with a URL, then
31the DAP library
32       routines are NOT used and the URLs contents are dumped  to
33standard out‐
34       put.
35
36       In   the  second form of the command, assume the files are
37DAP4 Data ob‐
38       jects (stored in files or read  from  pipes)  and  process
39them  as  if  ‐D
40       were  given.  In  this  case  the information must contain
41valid MIME header
42       in order to be processed or ‐M should be used.
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441mOPTIONS0m
45       ‐i     For each URL, get the server version.
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47       ‐d     For each URL, get the the DAP4 DMR response.
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49       ‐D     For each URL, get the the DAP4 Data response.
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51       ‐v     Verbose output.
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53       ‐V     Version of this client; see ’i’ for server version.
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55       ‐c expr
56              4mexpr24m is a  constraint  expression.  Used  with
57‐D/X.  You can use  a
58              ‘?’ for the CE also.
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60       ‐k     Keep temporary files created by libdap.
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62       ‐m num Request the same URL 4mnum24m times
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64       ‐z     Ask the server to compress data.
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66       ‐s     Print Sequences using numbered rows.
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68       ‐M      Assume  data  read from a file has no MIME headers
69(the default is
70              to assume the headers are present).
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721mFILES0m
73       4m~/.dodsrc0m
74              The 4m.dodsrc24m file contains various   parameters
75that  affect  the
76              runtime  behavior  for  DAP  clients.   See  1mdod‐
77src22m(5) for further de‐
78              tails.
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801mENVIRONMENT0m
81       DODS_CONF
82              Specifies an alternate file or  directory  for  the
834m.dodsrc24m file.
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851mDIAGNOSTICS0m
86       Various self‐explanatory messages may be issued on stderr.
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88
891mBUGS0m
90       The command name should have been chosen more carefully to
91reflect  its
92       purpose.
93
94       The dodsrc man page needs to be written.
95
961mAUTHOR0m
97       James Gallagher <jgallagher at opendap.org>
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991mSEE ALSO0m
100       1mdodsrc22m(5)
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104Linux                                      October           2013
105GETDAP4(1)
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