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• DAP4: Specification Volume 1
  <div style="font-size: 24pt;line-height: 100%">'''Volume 1: Data Model and Serialized Representation'''</div> <table border=1 width="85%">
  145 KB (22,480 words) - 22:53, 5 November 2021
• Stamps Use Case 1
  29 bytes (4 words) - 22:21, 10 April 2019
• DAP4: Specification Volume 1 Deltas
  ; b[1<nowiki>:</nowiki>4] : Slice b so that only elements 1 through 4 are returned. Since b does not use a shared dim the special prope ...ut because a local slicing operation was performed, c is returned with dim 1 as an anonymous dim, not the sdim 'd'
  24 KB (4,077 words) - 22:09, 2 December 2013
• DAP4: Type 1 Server Side Functions
  '''Initial Draft''': 1/1/16 '''Revised''': 1/16/16
  11 KB (1,881 words) - 22:34, 19 January 2016

Page text matches

• DAP4: Possible Notation for Server Commands
  ...owiki>http://.../thredds/dodsC/hfrnet/agg/6km_expr_{}{let deq1ubar=u[d=1,l=1:24@ave]}</nowiki> : <nowiki>?avg(u[1,1:24])</nowiki>
  4 KB (578 words) - 19:48, 13 April 2012
• DAP4 Specification
  # [[DAP4: Specification Volume 1 | Volume 1: Data Model, Persistent Representation, and Constraints]] #* [[DAP4: Specification Volume 1 Deltas]]
  581 bytes (67 words) - 18:16, 15 August 2014
• DAP4: DAP4 Replacing Chunking
  for the boundary. Using, for example, the Boyer-Moore [1] (1) --&lt;boundary&gt;
  2 KB (344 words) - 18:11, 24 August 2012
• Bug Prioritization
  ...e some simple guidelines for prioritizing bugs on a scale of 1 to 5, where 1 is the lowest priority and 5 is the highest: ;1 Lowest:
  682 bytes (117 words) - 20:49, 15 March 2016
• Growing a CentOS Root Partition on an AWS EC2 Instance
  └─xvda1 202:1 0 8G 0 part / [bash]# '''growpart /dev/xdva 1'''
  2 KB (227 words) - 21:44, 10 April 2017
• What is faster? stringstream string + String
  method 1: ...s buffer will destroy and create a new one to store new content. So method 1 is better than method 2? Is my understanding correct?
  1 KB (204 words) - 18:45, 16 August 2023
• DAP4: Proposal for Structure Projection
  <pre>ST[1:7]</pre> array dimensions such as A[1:10][31:2:40] ].
  2 KB (251 words) - 20:09, 1 May 2012
• ESIP2018
  These JSON dialects create 1:1 onto mappings to the native "binary" representation / source encoding.
  998 bytes (165 words) - 22:03, 19 July 2018
• DAP4 Extension: CSV Data Encoding and Response
  ...ith requests for data in the DAP4 binary data encoding described in Volume 1 of the DAP4 specification <sup><nowiki>[</nowiki>[[#DAP4_Vol1|DAP4 Vol1]]<n <nowiki>[DAP4 Vol1]</nowiki> [[DAP4:_Specification_Volume_1|DAP4 Volume 1: Data Model, Persistent Representations, and Constraints]].
  3 KB (444 words) - 16:23, 22 April 2014
• Glacier Archive Record
  <?xml version="1.0" encoding="UTF-8"?> ...ue>-7</value> <value>-5</value> <value>-3</value> <value>-1</value> <value>1</value> <value>3</value> <value>5</value> <value>7</value> <value>9</value>
  17 KB (1,519 words) - 00:59, 24 July 2013
• Hyrax 1.5
  ;1 Jan :Final release of 1.5
  438 bytes (65 words) - 17:45, 29 April 2013
• Using lambdas with the STL
  1 2 3 This lambda function use uses a 'capture.' The square braces at #1 name the captured variable. Its value is taken from the current environment
  2 KB (305 words) - 16:50, 16 October 2023
• Libdap On Lion
  :: version: m4 (GNU M4) 1.4.13 from source :: version: automake (GNU automake) 1.11 from source
  3 KB (495 words) - 23:28, 7 June 2012
• DAP4: An Essay on Domain Specific Models
  <center>Figure 1. Notional Domain Model over DAP4 Architecture</center> Figure 1 shows a notional architecture for using DAP4 as the basis for domain specif
  3 KB (455 words) - 20:55, 5 May 2012
• Hyrax: BES Administrative Commands
  Namespace: http://xml.opendap.org/ns/bes/admin/1.0# <?xml version="1.0" encoding="UTF-8"?>
  8 KB (1,044 words) - 22:53, 6 October 2011
• Australian BOM Software Developer's Agenda and Presentations
  <font color="red" size="+1">This is out of date: See [http://www.opendap.org/apac_workshop_vm The APAC :1. [http://www.opendap.org/support/bom_sdw/SDW_1r0_HyraxArchitecture.ppt Arch
  3 KB (436 words) - 23:32, 4 May 2012
• DAP4: Constraints and Shared Dimensions
  ...>1</sub> and M₂ for G₁ and a different set of M₁ and M₂ for G₂. This only gets more complex whe We can go back to the old data model where each Grid (G₁ and G₂, e.g.) is wrapped in its own scope. Problems with t
  8 KB (1,349 words) - 17:31, 13 April 2012
• Hyrax: Asynchronous Response Implementation
  === Basic Flow Stage 1=== === Basic Flow Stage 1===
  5 KB (868 words) - 16:05, 12 April 2012
• DAP4: DAP4 Multipart Mime Format
  Content-Length: <<-1 or the size in bytes of the binary data>> <<XDR encoded binary data, part 1>>
  4 KB (668 words) - 20:36, 20 August 2012
• Valgrind
  ...to the following: ''valgrind --quiet --trace-children=yes --error-exitcode=1 --dsymutil=yes --leak-check=yes"''. Here's what the options do: ...leak, etc., but instead returns the program's exit code. Setting this to ''1'' means that leaks will show up as errors when the tests are run by ''make'
  3 KB (484 words) - 23:20, 29 April 2013
• DAP4: Data Service
  The Data response is a multipart MIME document that contains a N+1 parts for a response with N variables.
  708 bytes (101 words) - 20:54, 29 March 2012
• Hyrax - Hyrax + Shibboleth
  ...may have to use the loopback address to be able to do so: https://127.0.0.1/Shibboleth.sso/Status   ShibRequestSetting requireSession 1
  8 KB (1,102 words) - 23:51, 5 November 2014
• Wiki Testing/dquick
  minmax_title 1 24 char 0 latitude 1 10 double 6
  15 KB (2,042 words) - 23:30, 8 August 2012
• More about strings - passing strings to functions
  /* (1) */ As move operations are usually faster than copies, (1) is better than (0) if you pass a lot of temporaries. (2) is optimal in ter
  3 KB (423 words) - 23:26, 22 February 2024
• Libdap On Leopard
  ::version: ltmain.sh (GNU libtool) 1.5.26 (1.1220.2.492 2008/01/30 06:40:56) :: version: automake (GNU automake) 1.10.1
  4 KB (644 words) - 17:32, 29 April 2013
• DAP4: Type 1 Server Side Functions
  '''Initial Draft''': 1/1/16 '''Revised''': 1/16/16
  11 KB (1,881 words) - 22:34, 19 January 2016
• DAP4: DAP4 Using Multi-part Mime
  Content-Length: -1
  2 KB (243 words) - 18:19, 20 March 2013
• ConfigureSUSE
  * SUSE-12.1 (64 bit) On SUSE 12.1 zipper does not have szip. I tried building szip from source and ran into t
  13 KB (1,779 words) - 03:50, 9 May 2012
• NCML Module Aggregation JoinExisting
  ...tware/netcdf/ncml/v2.2/Aggregation.html#joinExisting. Note that version 1.1.0 of the module does not support all features of joinExisting! Future vers ...n of joinExisting for version 1.2.x of the NcML Module, bundled with Hyrax 1.8. It is a limited feature set described below. Please see the Limitation
  11 KB (1,628 words) - 22:14, 18 November 2015
• OPULS Development
  # [[DAP4: Specification Volume 1 | Volume 1: Data Model, Persistent Representation, and Constraints]] #* [[DAP4: Specification Volume 1 Deltas]]
  13 KB (1,672 words) - 17:53, 4 January 2016
• How to use Eclipse with Hyrax Source Code
  ** [[File:1 Add the prefix var to project.png]] ** [[File:1 configure new make target.png]]
  6 KB (1,005 words) - 18:37, 24 March 2018
• How to build the DataDDX response in/with Hyrax
  [[Image:DAP4 DataDDX Design 2.png|400px|right|frame|'''Figure 1'''. Building the DataDDX with the OLFS making the initial and final headers [[Image:DAP4 DataDDX Design 1.png|right|thumb|'''Figure 2'''. This design would be good from the standpoi
  12 KB (1,799 words) - 18:18, 21 August 2011
• DAP4: URL Annotations
  ?P1.P2[0:2:10].F[1:3][4:4] http://.../thredds/dodsC/hfrnet/agg/6km_expr_{}{let deq1ubar=u[d=1,l=1:24@ave]}
  6 KB (942 words) - 21:08, 26 February 2012
• DAP2: Constraint Expressions
  ==== Example 1 - Choosing Variables and subsetting arrays ==== version, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>
  6 KB (906 words) - 22:17, 11 February 2013
• Hyrax - Administrators Interface
  ...toreFile="${user.home}/.keystore" keystorePass="changeit"'') to SSL HTTP/1.1 Connector entry. [[File:hai-Slide13.jpg|Log Viewer Controls 1]]
  10 KB (1,767 words) - 20:47, 25 September 2015
• How-To Guides
  ; ASPECT BALTO URL Reader Presentation - Part 1 Of the BALTO/ASPECT presentation. An overview of design and a brief discuss
  2 KB (283 words) - 00:51, 5 December 2020
• DAP4: DAP4 Paths
  === Alternate Idea 1 ===
  7 KB (1,044 words) - 16:38, 12 June 2012
• DAP4: Chunked encoding
  This proposal suggests that DAP4 use a simple variation on the HTTP/1.1 chunked transmission scheme to serialize the data Part of the response docu #[http://www.w3.org/Protocols/rfc2616/rfc2616.html HTTP/1.1]
  5 KB (823 words) - 22:37, 4 September 2012
• DAP4: DAP4 On the Wire Format
  ...n order to accommodate streaming, the length is allowed to have the value -1, which indicates that the length was unknown at the time the part was sent ...cording the length in bytes of the data part of the mime part. If this is -1, then the length is unknown and must be computed by the client. The {parthe
  13 KB (2,100 words) - 22:55, 8 May 2012
• Hyrax Development
  In Hyrax 1.7: In Hyrax 1.6:
  1 KB (213 words) - 18:53, 18 March 2016
• WCS DAP Attributes
  <?xml version="1.0" encoding="UTF-8"?> ...<cf:Conventions rdf:datatype="http://www.w3.org/2001/XMLSchema#string">CF-1.0</cf:Conventions>
  22 KB (3,225 words) - 19:00, 6 February 2012
• DAP4: DAP Versions
  <font size="+1" color="red">This is an old document that captures the starting point of th ...ort for various versions of the protocol (e.g., 2.0, 3.1, 3.2, ..., 4.0, 4.1, ...). A number of schemes to support this range of behaviors was discussed
  15 KB (2,578 words) - 19:11, 31 August 2012
• Hyrax - BES PPT
  chunk-extension = chunk-size "x" 1*(chunk-ext-name [ "=" chunk-ext-val ] ";") [[Image:BES chunking 7 1.jpg]]
  15 KB (2,202 words) - 20:47, 19 December 2013
• BES - Modules - The NetCDF Handler
  ...paragraph). If the handler, as of version 3.10.x, is linked with netCDF 4.1.x or later, you will be able to read any netCDF file that fits the 'classic ...s of length one. Arrays of ''N'' characters in netCDF map to arrays of ''N-1'' Strings in DAP
  10 KB (1,640 words) - 19:13, 11 January 2012
• BES - Modules - The HDF5 Handler
  ...y version of the HDF5 API. The handler should be built/linked with version 1.8.x of the API. ...hexadecimal value of their ASCII code is used. For example, "Raster Image #1" becomes "Raster%20Image%20%231". These translations should be transparent
  6 KB (1,023 words) - 13:40, 4 October 2013
• Expanded arguments for Constraint Expressions
  http://<machine/<path>[_expr{#1}{#2}{#3}].<response_object>[?DAP2_constraint] The feature provided by #1 opens servers to working with non-local data. This is a known vulnerability
  18 KB (2,983 words) - 23:52, 17 September 2013
• NCML Module Aggregation JoinNew
  <?xml version="1.0" encoding="UTF-8"?> <netcdf title="Sample Slice 1">
  15 KB (2,237 words) - 23:27, 8 July 2015
• DAP4: Constraint and Query
  : <tt> ?dap4.ce=n;a[3:1:100];k|x<=y|z=y</tt> : <font size="3"><code>?dap4.ce=u[25:1:1000][75:1:1000]|u>4.0|u<12.7&dap4.arraySelection=mask(0x00)</code></font>
  11 KB (1,841 words) - 21:03, 8 February 2014
• DAP4: DAP4 Constraint Expressions
  At the OPULS meeting in Boulder CO on 1-3 Oct 2012 we discussed how the concepts of the DAP2 constraint expressions ...u[:4:][:4:]'': every fourth element in both dimentsions; this would return 1/16^th of the array's data.
  22 KB (3,445 words) - 17:28, 22 May 2014
• The FreeForm Data Handler
  ; [[Wiki_Testing/dintro | Chapter 1]] : contains an overview of the OPeNDAP FreeForm ND Data Handler software, 1 2 3 4 5 6
  6 KB (994 words) - 01:21, 11 December 2014
• DAP4: Constructing a DDX from a Query
  ...s that are associated with the return type of an included expression (see #1 above).
  2 KB (381 words) - 20:00, 13 April 2012
• DAP4: Specification Volume 1 Deltas
  ; b[1<nowiki>:</nowiki>4] : Slice b so that only elements 1 through 4 are returned. Since b does not use a shared dim the special prope ...ut because a local slicing operation was performed, c is returned with dim 1 as an anonymous dim, not the sdim 'd'
  24 KB (4,077 words) - 22:09, 2 December 2013
• DAP4: DAP4 XML
  1. We avoid the use of other kinds of cruft such as xlinks. They provide more
  3 KB (434 words) - 23:32, 27 March 2012
• DAP4 Chunking
  chunk-extension = chunk-size "x" 1*(chunk-ext-name [ "=" chunk-ext-val ] ";") [[Image:BES chunking 7 1.jpg]]
  3 KB (399 words) - 23:24, 21 February 2012
• Hyrax - Sample BES Installations
  <?xml version="1.0" encoding="ISO-8859-1"?> <response reqID="some_unique_value" xmlns="http://xml.opendap.org/ns/bes/1.0#">
  17 KB (2,548 words) - 20:48, 19 December 2013
• Ugrid restrict
  ...be an integer that gives the value associated with the first cell (usually 1). Finally it must have an attribute coordinates_node that gives the coordin An example file is found [http://ec2-174-129-186-110.compute-1.amazonaws.com:8088/opendap/data/nc/test4.nc.nc? here]
  3 KB (504 words) - 04:15, 17 August 2012
• Hyrax JSON
  ...[https://scm.opendap.org/trac/browser/branch/shrew/hyrax_1.9_release Hyrax-1.9 release] branch. The next minor release of the Hyrax server will contain === From the Hyrax-1.9 release branch ===
  58 KB (4,604 words) - 16:21, 13 April 2017
• Hyrax WMS
  ...then the configuration steps as detailed below. So - get the latest Hyrax (1.11.0 or later) install and configure using the normal methods and then foll * ''Applies to ncWMS version 1.x''
  15 KB (2,179 words) - 20:01, 13 June 2016
• Dynamic Aggregation Tutorial
  <?xml version="1.0" encoding="UTF-8"?> <?xml version="1.0" encoding="UTF-8"?>
  19 KB (2,824 words) - 23:24, 7 October 2015
• OPULS: NOAA S3 Data Access Use Case
  {| cellspacing="0" border="1"
  3 KB (582 words) - 00:57, 13 February 2013
• Server Side Processing Functions
  All the functions here are included in the Hyrax server, version 1.6 and later. Other servers may also support these. For Hyrax 1.9, the server functions listed here were moved from libdap, where they were
  27 KB (4,386 words) - 20:35, 8 September 2022
• Satellite Time Series Aggregation
  ...are one-dimensional arrays that index time only with a frequency of 0.25, 1 or 40 Hz. The main independent variables (which every dependent has one of) {| cellspacing="0" border="1"
  16 KB (2,661 words) - 20:11, 28 January 2015
• Organization of attributes
  The reason for doing this is two-fold: 1) the core core could be simpler and more stable, because almost everything ...<dap:attribute name="coefs" type="float64"><value>0.01</value> <value>-1.5</value> </dap:attribute>
  29 KB (4,356 words) - 00:03, 3 February 2012
• Source Release for libdap
  ...NDAP/libdap4 the TravisCI page for libdap4] and use that build number plus 1. :: '''nm .libs/libdap.a | c++filt | grep ' T .*::' | sed 's@.* T \(.*\)@\1@' > libdap_funcs'''
  10 KB (1,702 words) - 18:54, 24 January 2024
• DAP 4.0 Essential Features
  {| border="1" cellspacing="0" cellpadding="2" style="text-align:center;" ...st.opendap.org/opendap/data/nc/fnoc1.nc.ascii?dap(3.2),u[0:1:15][0:1:16][0:1:20]
  24 KB (3,990 words) - 16:42, 31 January 2012
• Hyrax - BES Client commands
  <?xml version="1.0" encoding="UTF-8"?> <bes:request xmlns:bes="http://xml.opendap.org/ns/bes/1.0#" reqID="[http-8080-1:27:bes_request]">
  10 KB (1,580 words) - 20:18, 16 May 2017
• ProgrammerGuideChapter1
  client-library and data server. See ([[ProgrammerGuideChapter1 | Section 1.1]]) for information about the DDS and DAS classes. To use the type classes the DDS (see [[ProgrammerGuideChapter1|Section 1.1.2]]). However, users may
  23 KB (3,714 words) - 01:03, 7 May 2012
• Google Summer of Code 2013 Ideas
  ...examples/ Proposal Example 1] and [http://www.booki.cc/gsocstudentguide/_v/1.0/proposal-example-2/ Proposal Example 2] in the [http://www.booki.cc/gsocs
  3 KB (552 words) - 18:56, 27 March 2013
• BALTO:ADD BROKERED DATA
  {| cellspacing="0" border="1"
  4 KB (644 words) - 23:45, 10 April 2019
• DAP4: Checksum
  <font size="+1" color="red">This is an old document that captures the starting point of th 1) '''server(DAP_request(old_dataset)) ?= server(DAP_request(new_dataset))'''
  8 KB (1,407 words) - 19:12, 31 August 2012
• HyraxDockerReleaseGuide
  HYRAX_MAJOR_VERSION="1.15" HYRAX_FULL_VERSION="1.15.3"
  11 KB (1,780 words) - 22:24, 21 June 2022
• TestOpendapOrg
  ;Get the build environment: yum install java-1.6.0-openjdk java-1.6.0-openjdk-devel ant subversion gcc-c++ flex bison openssl-devel libuuid-d ...gz], [http://ftp.gnu.org/gnu/automake/automake-1.14.1.tar.gz automake-1.14.1.tar.gz], [http://ftp.gnu.org/gnu/autoconf/autoconf-2.69.tar.gz autoconf-2.6
  3 KB (476 words) - 22:15, 13 October 2014
• StaticRdfCatalog
  ...sting metadata in the DAP framework may be inadequate to make a complete 1:1 mapping into the representation of a WCS Coverage. In that case we rely on ==== [http://cf-pcmdi.llnl.gov/ CF-1.x Convention] ====
  12 KB (1,753 words) - 17:27, 29 April 2013
• BES - Modules - The HDF4 Handler
  .... Thus a Vdata with one field of order 3 would be mapped to a Sequence of 1 Structure containing 3 base types. '''Note''': Even though these appear as ...hexadecimal value of their ASCII code is used. For example, "Raster Image #1" becomes "Raster%20Image%20%231". These translations should be transparent
  17 KB (2,766 words) - 22:05, 6 February 2014
• Hyrax - Logging Configuration
  '''1.''' Locate the file $CATALINA_HOME/conf/servlet.html. ...5/Mar/2007:16:29:14 -0800] &quot;GET /opendap/data/nc/contents.html HTTP/1.1&quot; 200 13014 234
  10 KB (1,510 words) - 16:25, 22 February 2016
• Better Unit tests for C++
  return wasSuccessful ? 0 : 1; return bes_run_tests<HistoryUtilsTest>(argc, argv, "cerr,bes") ? 0: 1;
  12 KB (1,716 words) - 22:05, 4 May 2022
• Source Release for BES
  * Increase the value of each by one (1). LIB_PPT_AGE=1
  13 KB (2,233 words) - 19:15, 24 January 2024
• Update The Hyrax Release Web Page
  ...lease Hyrax-1.16.5 then you would add the release information to the Hyrax-1.16 page. # If this is a major release copy the previous major release X.Y page to X.(Y+1).
  4 KB (640 words) - 13:24, 10 January 2022
• DAP4: DAP4 Grids Ideas (Old Version)
  (1) above. In any case, this proposal below would obviate the # There can be any non-zero number of maps. That is, ''M'' can be 1 <= ''M'' < ''infinity''. ''This point is contentious; discussed below''
  18 KB (3,082 words) - 16:00, 23 October 2012
• Google Summer of Code 2012 Ideas
  ...examples/ Proposal Example 1] and [http://www.booki.cc/gsocstudentguide/_v/1.0/proposal-example-2/ Proposal Example 2] in the [http://www.booki.cc/gsocs
  4 KB (606 words) - 01:55, 24 February 2012
• BES - Modules - SQL Hander
  MySQL ODBC 5.1 Driver = Installed [MySQL ODBC 5.1 Driver]
  10 KB (1,658 words) - 19:22, 30 September 2014
• DAP Clients - Authentication
  -rw-------@ 1 ndp staff 92 Nov 13 06:08 .netrc -rw-------@ 1 ndp staff 92 Nov 13 06:08 .netrc
  28 KB (4,304 words) - 17:30, 1 July 2017
• BES - Modules - NcML Module
  ...es grew, this became more and more complex and time consuming. As of Hyrax 1.12 we started distributing the server in three discreet packages - the DAP [Updated for NcML Module v1.4.2 for Hyrax 1.6.2 Release -- 15 September 2010]
  46 KB (6,956 words) - 18:06, 23 July 2016
• DAP4: Encoding for the Data Response
  [http://www.w3.org/Protocols/rfc2616/rfc2616.html HTTP/1.1] defines a chunked transport scheme. In the past we have spent a fair amoun #[http://www.w3.org/Protocols/rfc2616/rfc2616.html HTTP/1.1]
  24 KB (4,073 words) - 23:22, 13 September 2012
• Old Apache Integration instructions
  ...yrax with Apache version 2.x. If you are using earlier versions of Apache (1.x or older) you might wish to consider upgrading Apache to a more current v Look in the Tomcat ''server.xml'' file to confirm the enablement of the AJP 1.3 connector. Inside of ''$CATALINA_HOME/conf/server.xml'' you may need to
  11 KB (1,699 words) - 12:09, 6 November 2011
• DAP4: Asynchronous Request-Response Proposal v3
  [[User:Jimg|Jimg]] 12:42, 1 August 2012 (PDT) ...d, the intent is for servers to provide the most appropriate use of HTTP/1.1's error codes while also providing servers with an 'out' when that is hard
  28 KB (4,197 words) - 17:09, 1 October 2013
• OLFSReleaseGuide
  :: '''<tt>gitlog-to-changelog --since="1970-01-01" 2>&1 | fold -s -w 72 | awk '{if(!match($0,"^[0-9]|^[\\t]")){printf("\t%s\n",$0) ...PENDAP/olfs the TravisCI page for the OLFS] and use that build number plus 1.
  12 KB (1,998 words) - 23:42, 23 January 2024
• DAP4: Capabilities and Versioning
  * the implementation version (e.g., "TDS 4.3.57" or "Hyrax 1.7.45") ...ommend support for both HTTP '''Accept''' headers and for file extensions [1].)
  18 KB (2,567 words) - 20:48, 10 May 2012
• Writing a Client
  to build the C version of the netCDF CL\^{[writing_client_12.html#id1 1]} which ...general information on HTTP see www.w3.org/Protocols/], and for the HTTP/1.1 specification, [http://www.w3.org/Protocols/rfc2616/rfc2616.html see www.w3
  39 KB (6,173 words) - 05:00, 8 May 2012
• QuickStart
  <font size="-1">This guide to using OPeNDAP's software was originally written by Tom Sgour ...is the original developer of the [http://www.opendap.org/pdf/ESE-RFC-004v1.1.pdf Data Access protocol] which its software uses, many other groups have a
  28 KB (4,808 words) - 20:44, 5 November 2014
• BALTO:FIND DATA LOCAL SEARCH
  {| cellspacing="0" border="1"
  5 KB (921 words) - 23:29, 10 April 2019
• BALTO:FIND DATA
  {| cellspacing="0" border="1"
  5 KB (914 words) - 23:21, 10 April 2019
• DAP4: Constraint Expressions, v2
  At the OPULS meeting in Boulder CO on 1-3 Oct 2012 we discussed how the concepts of the DAP2 constraint expressions dmrVersion="1.0"
  65 KB (10,249 words) - 20:13, 6 January 2014
• DAP4: DAP4 Filter Constraints
  as being a name of a defined range (e.g. using field1=[1:3:5]). This can
  7 KB (1,128 words) - 19:22, 22 July 2013
• UserGuideDataModel
  1 10.8 60.8 0 70 1 10.8 60.8 0 70
  27 KB (4,267 words) - 18:27, 13 March 2012
• BES Aggregation using NcML
  ...arate files (Union) and grouping M N-dimensional variables into a single N+1-dimensional variable (JoinNew). A fourth form of aggregation which has emer ...image are not generally equally spaced in time, however. The result is a N+1 dimensional grid variable with a new Grid Map that must be 'synthesized' us
  20 KB (3,329 words) - 17:17, 21 July 2015
• DAP4: VLens (and Sequences)
  ...1][dn], the dimension ''dn'' may be variable in length. The dimension ''dn-1'' may be variable length if and only if ''dn'' is variable length, for any
  14 KB (2,324 words) - 23:04, 27 April 2012
• Shibboleth Enabling DAP Clients
  In practice this means that for steps 1 and 5, a SOAP response must be parsed by the client and some information mu
  6 KB (920 words) - 19:44, 1 May 2015
• Debugging the distcheck target
  ...abs_top_srcdir=`echo ${abs_top_srcdir} | sed 's/\(.*\)\/\(.[^\/]*\)\/\.\./\1/g'`; \ ...ut trying to abstract them. I used automake 1.16 for this example. Version 1.14 and earlier uses a slightly different value for the build dir tree.''
  6 KB (993 words) - 14:46, 8 May 2020
• DAP4: DDX Lexical Elements
  # planes 1-3
  6 KB (961 words) - 16:34, 4 September 2012
• DAP Service Terminus
  <font size="+1" color="red">This is an old document that captures the starting point of th == Prototype #1 ==
  38 KB (5,326 words) - 19:13, 31 August 2012
• Managing public and private keys using gpg
  * Use Case *.1 : Mentioned above were the commands for exporting and importing secret keys
  7 KB (1,164 words) - 21:12, 27 July 2012
• Hyrax - BES Installation
  :These instructions apply to Hyrax version 1.10 and older (BES 3.13.x and earlier) :: <font size="4">For Hyrax 1.11 and newer, please see the [http://www.opendap.org/download/hyrax Hyrax r
  7 KB (1,107 words) - 15:57, 28 April 2015
• DAP4: DAP4 Grids Proposal
  (1) above. In any case, this proposal below would obviate the * CDM/CF-1.6: where a grid/coverage is used where the array has one dimension and ther
  7 KB (1,130 words) - 19:54, 31 August 2012
• DAP4: DAP4 Checksum Changes
  [[User:Ndp|ndp]] 15:44, 1 March 2013 (PST)
  7 KB (1,184 words) - 22:25, 19 March 2013
• BES XML Commands
  ...ements mentioned in the following are in the http://xml.opendap.org/ns/bes/1.0# namespace unless otherwise noted. * 1. Internal Error - the error is internal to the BES Server
  15 KB (1,610 words) - 20:25, 16 May 2017
• Satellite Swath Data Aggregation
  * FTP server is here: ftp://nrt1.modaps.eosdis.nasa.gov/allData/1/ Solution_Ocean, 1, 2
  26 KB (4,088 words) - 19:45, 5 February 2015
• DAP4: Specification Volume 2
  <table border=1 width="85%"> <i>While Volume 1 of the DAP4 specification addresses the detailed semantics and structure of
  84 KB (12,789 words) - 15:35, 28 July 2022
• MergingBranches
  First, here are some references that might be useful. Get a copy of the SVN 1.5 documentation. Google it. Also, this blog entry has some very good inform #* mark the conflicts as resolved. `svn resolved <files>` [mjohnson: svn 1.6.5 suggests using `svn resolve --accept working` over resolved]
  10 KB (1,845 words) - 21:14, 14 February 2014
• How to use CLion with our software
  NB: I used CLion version 2022.2.1. I think anything from 2022 works as I describe here. ...we actually use to build the code. This has several advantages, including 1. Not having to maintain two lists of sources and, 2. builds where the error
  18 KB (3,105 words) - 16:20, 22 February 2023
• DAP: Authentication Discussion
  ...e purposes of this DAP discussion we are interested solely in versions TLS 1.2 (SSL 3.3) and higher. ...estions/838765/openid-authentication-from-an-installed-application example 1], [http://blog.wachob.com/2007/03/openid_for_desk.html example 2]). This i
  18 KB (2,904 words) - 21:26, 26 February 2013
• DAP4: Data Model
  <font size="+1" color="red">This is an old document that captures the starting point of th ...dent) and Map (independent) values. The Map value at (i₀, i₁, ..., i_n) is bound to the Grid value at the same indicial
  26 KB (4,293 words) - 19:14, 31 August 2012
• NetworkServerSecurity
  All software released publicly after 1 June 2007 will be paired with a MD5 and/or SHA1 digest. The digest files wi
  8 KB (1,304 words) - 19:24, 30 July 2012
• Aggregation enhancements
  ...to the extent possible (the underlying data files may lack information CF 1.6 requires). For clients that request data in tabular form, the data from N ...will appear in the resulting table (with one potential exception where ''N+1'' columns may appear). The filter expression built from the ''bbox'' subset
  20 KB (3,234 words) - 19:40, 30 July 2016
• Migrating source code from SVN to git
  ...in existing dirs that used svn 1.8 (given that OSX is currently using svn 1.7). ...--xml | grep -e "<author"| sort -u | perl -pe 's/<author>(.*?)<\/author>/$1 = /' > users.txt''
  8 KB (1,468 words) - 21:14, 10 April 2017
• Git Hacks and Tricks
  ...ate:relative) %(end) %(align:25) %(committername) %(end) %(refname:lstrip=-1)" :git diff <commit-hash-1> <commit-hash-2>, e.g., git diff 0da94be 59ff30c
  21 KB (3,609 words) - 22:30, 20 October 2023
• UnitTests
  debug = 1; // debug is a static global return wasSuccessful ? 0 : 1;
  12 KB (1,780 words) - 18:51, 9 May 2017
• OPULS: NOAA S3 Data Access
  ...use the [https://scm.opendap.org/svn/branch/shrew/hyrax_1.9_release/ Hyrax 1.9 release branch] ...version repository: https://scm.opendap.org/svn/branch/olfs/release/hyrax-1.9/
  12 KB (1,887 words) - 21:50, 16 September 2014
• Hyrax - OLFS Configuration
  ...made to the format and content of the ''olfs.xml'' file since OLFS version 1.4.2 Read this document carefully so that you may fully understand how to co ...age was developed, compiled, and tested using the java 1.6.x compiler, the 1.6.x Java Virtual Machine, and Jakarta Tomcat 7.x.x (which also provided the
  50 KB (6,963 words) - 17:08, 8 June 2016
• Making the transition to DAP4
  dest->set_length(-1); dest->set_length(-1);
  36 KB (5,798 words) - 17:32, 15 September 2014
• DAP4: Specification Volume 1
  <div style="font-size: 24pt;line-height: 100%">'''Volume 1: Data Model and Serialized Representation'''</div> <table border=1 width="85%">
  145 KB (22,480 words) - 22:53, 5 November 2021
• ConfigureAmazonLinuxAMI
  * ''yum install java-1.6.0-openjdk java-1.6.0-openjdk-devel'' ...'' where N is an integer that is the number of ''processors on your host + 1'' will enable a parallel build. You'll be happy about that if you have more
  16 KB (2,356 words) - 23:21, 27 September 2014
• Dataset List
  * IGOSS - ERS-1 Blended Sea Level Anomoly: [http://ingrid.ldeo.columbia.edu/SOURCES/.IGOSS/ === USTOPO - NOAA US Topography with 1/120 degree resolution ===
  104 KB (15,796 words) - 21:33, 30 April 2013
• Use cases for swath and time series aggregation
  https://search.earthdata.nasa.gov/search?m=0.0703125!0.140625!2!1!0!&ff=Subsetting+Services ...APS (MODIS): FTP server is here: ftp://nrt1.modaps.eosdis.nasa.gov/allData/1/. Log in with your URS credentials (create an account here: https://urs.ear
  11 KB (1,843 words) - 19:34, 30 July 2016
• DAP4 Web Services v3
  ...XML encoding, and binary data encoding are all defined in the DAP4 Volume 1: "Data Model, Persistent Representations, and Constraints" document <nowiki * DAP4 Volume 1: "Data Model, Persistence Representations, and Constraints"
  70 KB (10,599 words) - 21:47, 13 November 2013
• Getting a tar ball instead of a CSV response
  {| cellspacing="0" border="1"
  12 KB (1,968 words) - 19:45, 5 February 2015
• DMR++
  SIZE 2863311 (3.576:1 COMPRESSION) ...>dmrpp:href</tt> attributes whose values are http(s) URLs then there are 2+1 steps to serve the data:
  25 KB (4,302 words) - 14:46, 17 October 2023
• Hyrax - User Identification (Authentication)
  <Connector port="8009" protocol="AJP/1.3" /> ...from anywhere but the local system. Set the address attribute to "127.0.0.1" - see below for an example.
  44 KB (6,563 words) - 15:17, 19 October 2017
• Developer Info
  ...ule so it's easy to add to Hyrax instances ([[:File:HyraxModuleIntegration-1.2.pdf|pdf]]) ...yum install llvm to get the 'symbolizer' and try ''ASAN_OPTIONS=symbolize=1 ASAN_SYMBOLIZER_PATH=$(shell which llvm-symbolizer)''
  12 KB (1,861 words) - 23:09, 22 February 2024
• DAP4: Response Formats
  ...URL. The ''Data'' response is a multipart MIME document that contains a N+1 parts for a response with N variables. The document starts with a preamble ...-attachments SOAP Messages with Attachments]" and the OGC's "WCS Version 1.1 Corrigendum 2" specifications. See also [http://www.ietf.org/rfc/rfc2387.tx
  15 KB (2,396 words) - 18:34, 3 February 2012
• AMQP Support in Hyrax
  [[Image:HyraxArchitecture.jpg|left|thumb|Figure 1. Hyrax Architecture at a High-level]] ...kill beslisteners. (This is not the case in Hyrax 1.5 but will be in Hyrax 1.6; 300 seconds, hard coded, but it could be a configuration parameter).
  17 KB (2,710 words) - 20:45, 19 December 2013
• DAP4: Responses
  <font size="+1" color="red">This is an old document that captures the starting point of th ...URL. The ''Data'' response is a multipart MIME document that contains a N+1 parts for a response with N variables.<!-- The document starts with a pream
  18 KB (2,933 words) - 19:15, 31 August 2012
• DAP4: Overview
  * [[DAP4: Specification Volume 1 | Volume 1: Data Model, Persistent Representation, and Constraints]]
  33 KB (5,226 words) - 23:30, 21 April 2014
• Hyrax GitHub Source Build
  :<tt>'''yum install java-1.7.0-openjdk java-1.7.0-openjdk-devel ant ant-junit junit'''</tt> (it's likely that you can use ; The whole thing, with java-1.8.0
  17 KB (2,781 words) - 21:57, 29 November 2022
• DAP 4.0 Design
  : One or more N-dimensional arrays of values bound to 1 to N coordinate variables. In DAP2 the Grid type was limited to one-dimensi ...this section are types that are present in some other systems (e.g., ASN 1.1) but that are not explicitly included in DAP 4. For all of these, the infor
  42 KB (6,625 words) - 00:55, 20 December 2011