Changes between Version 17 and Version 18 of GEMINI/Tutorial/GEC20/GENI_Desktop_and_GEMINI_data/RetrieveData
- Timestamp:
- 06/20/14 18:27:54 (10 years ago)
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GEMINI/Tutorial/GEC20/GENI_Desktop_and_GEMINI_data/RetrieveData
v17 v18 68 68 If you would like to try a periscope tool that handles your key, cert and slice uuid for you then you will need to install a dependency on the Global Node. For this example my Global Node is Fedora 15 but if you're using another image you can see more installation instructions here [https://github.com/periscope-ps/periscope/tree/master/peri-js]. 69 69 70 Install Dependenc y's [[BR]]70 Install Dependencies [[BR]] 71 71 {{{ cd /usr/src }}} [[BR]] 72 72 {{{ sudo wget http://nodejs.org/dist/v0.10.28/node-v0.10.28.tar.gz }}} [[BR]] … … 79 79 {{{ sudo yum install git }}} 80 80 81 Test Dependenc y's [[BR]]81 Test Dependencies [[BR]] 82 82 {{{ node -v }}} [[BR]] 83 83 v0.10.28 [[BR]] … … 92 92 {{{ cd periscope/peri-js/ }}} 93 93 94 Install Peri-JS Dependenc y's [[BR]]94 Install Peri-JS Dependencies [[BR]] 95 95 {{{ sudo npm install }}} [[BR]] 96 96 {{{ sudo npm install -g bower }}} [[BR]] … … 137 137 Now you should see all your data in JSON format. To reiterate, each metadata object represents an event type for a particular measurement. Navigating to a particular event type/metadata object by the metadata ID will get the single metadata object. Using that metadata ID, you can query the data route to get the data associated with that event type. 138 138 139 Once you have your data you might like to visualize it to help make discoveries from the data. At this repository, [https://github.com/periscope-ps/peri-client-scripts] we provide some scripts to help you with data visualization. 139 Once you have your data you might like to visualize it to help make discoveries from the data. At this repository, [https://github.com/GENI-GEMINI/UW/blob/master/msplot_python/ms_plot.py] we provide a script to help you with data visualization. 140 141 ...install python dependencies 140 142 141 143 [[BR]]