AdministrativeControls Some policy decisions should be made regarding: Who has access to add new hosts to the gaia vxo.org domain? What restrictions should ...
Web Browser Requirements For web browsers to work with GAIA the following are required: JavaScript (and must be enabled!) XMLHttpRequest . Cookies may ...
Client Or Server Side Processing? Client Side Processing Less latency, as the images required can be computed and fetched immediately. More flexibility; certain ...
Creating New Tools The GAIA viewer offers a toolbox where more advanced tools are located. This page explains how developers can create new tools which correctly interact ...
How to create summary data for GAIA In case you are not familiar with the way GAIA handles and expects the data to be formatted, please take a look at SummaryPlotRequirements ...
Database Replication I propose GAIA implements its own method of lazy replication as described below as the options described in DatabaseReplicationOptions do not ...
Database Replication Options A number of options for replicating PostgreSQL databases exist. Some of the information below was obtained from a post by Chris Miles ...
Dynamic Map Generation Gaia v1.0 uses precomputed maps, one per day, which must up updated when new instruments or new data is added. Clearly this approach is not ...
Feature Wishlist Features that users and data providers would like to see added to GAIA. Please include your wiki signature when suggesting new features. Offline ...
The GAIA API This documentation is very incomplete... gaia A namespace (from gaia.js ) containing some basic GAIA variables and functions: $ gaia.arrayIntersect ...
GAIA Bugs Current Bugs. Write some documentation about how users should report bugs, and how they can supply the appropriate information the developers to fix the ...
GAIA Credits Country and Continent data in GAIA data base The country data is combined from 3166 (no charge for non commercial use) and the factbook (public domain ...
(Proposed) GAIA Node Selection Process Assumptions Firstly, the following assumptions are made about the datasets and nodes. Nodes will not contain all datasets ...
Gaia Software Licence Will we release the Gaia software publically? If so what software licence will we choose? Possibilities: GNU GPL BSD Apache See ...
Gaia XML Elements Common attributes used Common attributes are described below $ id: A unique reference to the element. They are generated as element name number ...
Google Groups There are several Google Groups for the discussion of topics related to GAIA: $ gaia vxo announcements: A mailing list/group for announcements of ...
Hierarchical Triangular Mesh (HTM) It is proposed that GAIA make use of a Hierarchical Triangular Mesh (HTM) for full resolution data. For more details about HTM see ...
Image Metadata Guidelines It is helpful if the GAIA images contain metadata giving details about what they represent (but entirely optional). We may add options for ...
Image Orientation Images can be created in two frames of reference, earth and sun earth . Ground based imagers normally use the earth frame of reference. Satellite ...
Local Data Availability Service It will be important for GAIA to keep its data availability tables up to date. In the case that no information is available GAIA will ...
My Links ATasteOfTWiki view a short introductory presentation on TWiki for beginners WelcomeGuest starting points on TWiki TWikiUsersGuide complete ...
New database entries Important Edit the correct database, otherwise your changes will be lost! Changes must be made to the master database. This document assumes ...
GAIA node administration tasks Updating data availability The cronjobs will automatically update the data availability tables, but, for the inpatient administrator ...
Node Installation Guide These installation instructions assume you are using a unix based operating system and are installing the production version of the code. ...
Hardware Requirements For Nodes Nothing specific. Dual processor or dual core (preferably both). Lots of memory and disk space. Typical values can be seen in the table ...
An Offline Browser For GAIA Data With some minor modifications it should be possible for the GAIA browser to work in an offline mode, accessing all images from disk ...
PHP Security Settings GAIA should just work fine with most configurations of php.ini . However, for the security of your webserver consider making the following settings ...
Programming Guidelines Naming Conventions $ PostgreSQL: Table and columns use underscores to separate words. $ XML: Element names are in lower case, with words ...
Programming tools for developers Web browsers Firefox An essential tool for debugging JavaScript, HTML, CSS errors etc. is the Firebug extension.The Web developer ...
Project Information Requirements Certain information is required so that users can obtain the information about the projects with GAIA. Some information is specific ...
Registration access is restricted Due to abuse by spambots registration is restricted to bona fide researchers. Please contact one of the GAIA adminstrators: ...
GAIA Rules Of The Road GAIA is a Virtual Observatory (VO) for browsing and dissemination of auroral precipitation observations as summary data and full resolution ...
GAIA Site Layout It is assumed that a user gaia will exist and that the GAIA software will be stored in the ~gaia home directory. Listed below are the directories ...
Scratch Pad Have GAIA produce a config script for Apache from its own server config.php file. Allow it to be generated as a commmand line function only! (Or maybe ...
To do list Order Matlab: see Mikko. Investigate UPS software: Problems with RPM versions for Fedora. If GAIA server has Gentoo installed can simply emerge ...
SteveMarple's Work Log See also To do list. 2008 01 19 Friday Discussed OMTI dataset with EmmaSpanswick. Outcome was to create images and not to worry about ...
Summary plot requirements If the natural resolution of the instrument produces data whose resolution is lower than what GAIA prefers, it is possible to use smaller ...
TWiki Administrator User The TWikiAdminUser has been added to TWiki 4.2.0 to make it possible to login without needing to create a TWiki User, or to temporarily login ...
TWiki Contributor Not an actual user of this site, but a person devoting some of his/her time to contribute to the Open Source TWiki project. TWikiContributor lists ...
TWiki Groups These groups can be used to define fine grained .TWikiAccessControl in nop TWiki: New Group: Note: A group topic name must be a .WikiWord ...
The nop TWikiGuest User A guest of this TWiki web, not unlike yourself. You can leave your trace behind you, just add your name in .TWikiRegistration and create your ...
" }% FINALPREFERENCES locks site level preferences that are not allowed to be overridden by or user preferences: Set FINALPREFERENCES ATTACHFILESIZELIMIT ...
The nop TWikiRegistrationAgent User This is a TWiki User used by TWiki when it registers new users. This user has special access to write to , and does not need an ...
List of nop TWiki users Below is a list of users with accounts. If you want to edit topics or see protected areas of the site then you can get added to the list by ...
THEMIS Data THEMIS high resolution image data consist of grayscale frames with 256x256 16 bit pixels. They are typically acquired at a 3 secoond cadence with all ...
The nop UnknownUser User UnknownUser is a reserved name in TWiki. If the UnknownUser appears, it is probably because author information for a topic could not be recovered ...
User Form Note: This is a maintenance topic, used by the TWiki administrator. This form defines the form of the home pages of registered TWiki users listed in ...
Header of User Homepages Note: This is a maintenance topic, used by the TWiki administrator. The part between the horizontal rules gets included at the top of ...
User List showing all photographs " size "large" title " $topic "}% If TWiki:Plugins.ImageGalleryPlugin is installed this page will show photos and names of all ...
This is a subscription service to be automatically notified by e mail when topics change in this nop Main web. This is a convenient service, so you do not have ...
nop Main Web Preferences The following settings are web preferences of the Main web. These preferences overwrite the site level preferences in . and ...