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Tag: DHS API

DHS Program Mobile App v2.0 Released

Blue Raster is excited to announce the release of the The DHS Program Mobile App v2.0. A more intuitive interface, offline data download feature and enhanced cartography are a few of the upgrades creating excitement around v2.0.

Here’s a first look at what’s new in this release.

DHS-Mobile-2015-as-released_Compilation

125 indicators

Now when you use the app, you have access to 101 additional indicators — providing more than three times as much data than was previously accessible in v1.0. Behind the scenes, data is being supplied by the STATcompiler database through The DHS Program API. This ensures that you always have up-to-date data, even as new countries and indicators are added or adjusted.

Beautiful, clear design

We updated the look and feel of the app to give you a more compelling, intuitive user experience. We also revamped the maps to feature the latest in cartographic design allowing for better interpretation and clarity.

Take data offline

In v1.0, you could display trends for a single country through Quickstats and compare and contrast 25 preloaded indicators through a series of tables, charts and maps. Now v2.0 features the ability to download Quickstat data packages by country, making complete sets of data accessible even when offline. Through a combination of SQLite, Adobe PhoneGap, HTML5, AngularJS, and JavaScript, Blue Raster and The DHS Program are able to provide far more indicators offline to Android and iOS users.


Get the app for your device today.

DHS Program Indicator Data API Opens Door for Innovative Apps

On the heels of the White House’s commitment to open data, Blue Raster collaborated with ICF International under The Demographic and Health Surveys (DHS) Program to build the DHS Indicator Data Application Programming Interface (API). Funded by the United States Agency for International Development (USAID), the API provides users direct access to over 30 years of Demographic and Health Survey (DHS) data for more than 90 countries covering almost 1,500 indicators – more than 3 million records. By using this tool, developers, analysts, and researchers can obtain DHS data programmatically and develop applications that suit their needs.

DHS Program API Homepage

The API was developed by Blue Raster on the ColdFusion Web Application platform. Developers can query the DHS data using both a RESTful interface, which allows selecting parameters including countries, indicators, and surveys, as well as a conventional query-based interface which provides advanced options for obtaining more customized results. For those looking to query large sets of data, the API offers additional parameters that control the format, citation, and version information. Additionally, JSON, XML, CSV and HTML output formats are supported to provide users with flexibility.

DHS Program API Application Showcase

In the spirit of openness, the DHS Program has put together tips and code samples in JavaScript, ColdFusion, .NET, Python, R, Stata, and more to help users get started. You can even register to be a DHS API partner which allows you access to a larger number of entries returned per page and assistance in application development.

Trever Croft, DHS Program’s Capacity Strengthening Technical Coordinator, says:

“The DHS API provides a new level of access to DHS data. Blue Raster has produced a wonderfully simple but powerful tool that will power both the DHS website and STATcompiler as well as users and developers own applications.”

For more details, visit the DHS Indicator Data API website. Let us know if you build an app, and follow the API on Twitter (@DHSprogramAPI).