Introduction

Tosca (GRQ) Facet search provides Web Interface for user to search for any dataset that have been ingested by HySDS system. User can browse/sort/count/filter the datasets and get visual details based on different fields.

How to Access

To access the Facet Search, go to the following address in your web browser:

https://<grq_instance_ip>/search/

To be able to access the Facet Search:

• Tosca must be running.
• Elasticsearch must be up

Please check the following wiki for details about starting those services: https://github.com/hysds/hysds-framework/wiki/Cluster-Setup

Login Page

If you are not not already logged in, this is the first page you will see.

Input your username and password and hit log in.

Dataset Main Dashboard

After logging in user gets the main dashboard where all the ingested datasets are listed and displayed. It gives user option to run advanced queries on the datasets using the links listed in the left panel.

In the left panel user can see information about the ingested datasets and they can browse, query and view details about the datasets based on:

• type: datasets based on products. Selecting this link will show details about all the data belongs to that product.
• dataset: for selecting data for one or more particular datasets
• dataset version
• start date
• continent
• country
• region
• subregion
• city
• level

User can also sort based on count or create OR rules and select Range for the query. For example, if I want to get the ....

Other Functionalities:

User can refresh the dashboard by clicking on 'x' button.

Generally each page shows 10 data. If the number of data is more than 10, user can use 'next' and 'back' button to browse through data.

Trigger Rules

On Demand