14mGETDAP424m(1)                               User        Manuals
24mGETDAP424m(1)
3
41mNAME0m
5       getdap4 ‐ test driver for the libdap library DAP4 protocol
6
71mSYNOPSIS0m
8       1mgetdap4  [dD  vVikmzst]   [‐c   4m22mexpr24m   1m]   [‐m
94m22mnum24m 1m] 4m22murl24m 1m...0m
10
11       1mgetdap4 [‐VvksM] 4m22mfile24m 1m...0m
12
131mDESCRIPTION0m
14       1mgetdap4   22mA  command  line  interface  for  DAP4, the
15follow‐on to DAP2.
16       While getdap can be used to access DAP2 response   objects
17and  process
18       those responses with the libdap client‐side software, get‐
19dap4 fills the
20       same role for DAP4.
21
22       In  the  first form of the command,  dereference  the  URL
23and perform the
24       requested operations. This includes routing  the  returned
25information
26       through  the  DAP  processing  library  (parsing  the  re‐
27turned objects, et
28       c.).  If neither of d or D are used with a URL,  then  the
29DAP  library
30       routines are NOT used and the URLs contents are dumped  to
31standard out‐
32       put.
33
34       In   the  second form of the command, assume the files are
35DAP4 Data ob‐
36       jects (stored in files or read  from  pipes)  and  process
37them  as  if  ‐D
38       were  given.  In  this  case  the information must contain
39valid MIME header
40       in order to be processed or ‐M should be used.
41
421mOPTIONS0m
43       ‐i     For each URL, get the server version.
44
45       ‐d     For each URL, get the the DAP4 DMR response.
46
47       ‐D     For each URL, get the the DAP4 Data response.
48
49       ‐v     Verbose output.
50
51       ‐V     Version of this client; see ’i’ for server version.
52
53       ‐c expr
54              4mexpr24m  is a constraint  expression.  Used  with
55‐D/X.  You can use a
56              ‘?’ for the CE also.
57
58       ‐k     Keep temporary files created by libdap.
59
60       ‐m num Request the same URL 4mnum24m times
61
62       ‐z     Ask the server to compress data.
63
64       ‐s     Print Sequences using numbered rows.
65
66       ‐M      Assume  data  read from a file has no MIME headers
67(the default is
68              to assume the headers are present).
69
701mFILES0m
71       4m~/.dodsrc0m
72              The 4m.dodsrc24m file contains various   parameters
73that  affect  the
74              runtime  behavior  for  DAP  clients.   See  1mdod‐
75src22m(5) for further de‐
76              tails.
77
781mENVIRONMENT0m
79       DODS_CONF
80              Specifies an alternate file or  directory  for  the
814m.dodsrc24m file.
82
831mDIAGNOSTICS0m
84       Various self‐explanatory messages may be issued on stderr.
85
86
871mBUGS0m
88       The   command  name should have been chosen more carefully
89to reflect its
90       purpose.
91
92       The dodsrc man page needs to be written.
93
941mAUTHOR0m
95       James Gallagher <jgallagher at opendap.org>
96
971mSEE ALSO0m
98       1mdodsrc22m(5)
99
100Linux                                      October           2013
1014mGETDAP424m(1)
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