Technology and ODK based assistance during natural disasters

August 23, 2019 12:00 AM
  • Technology and ODK based assistance during natural disasters

Natural disasters occur without notice and can destroy lives and livelihoods of many based on the scale of destruction left in its wake. Such disasters are inevitable and its consequences even worse. The loss of lives and assets almost always leaves behind suffering.

In mid 2018, Kerala experienced massive floods which brought a death toll over 483. The devastating rains and floods had swept away homes, infrastructure and farmlands from 10 districts with property damage of 5.6 Billion USD. The floods have hit again this year, causing further damage, with the death toll already crossing 120 and over 26000 people in refugee camps across the state. Kerala, Gujarat, Karnataka, Maharashtra, Uttarakhand, Himachal Pradesh are all struggling through floods this year in India.

In the face of such horrific damage, technology has been instrumental in rescuing people and helping out emergency response teams. 

Technology increases connectivity, aiding the  pace of rescue operations. It creates a plethora of  options for tracking, supplying needs, analyzing damage, offering health kits, and donating to the cause. 

Open Data Kit (ODK) is one such product of technology that is specifically aimed at disaster management. It is a free and open source software suite that is simple to install and handle and does not require programming skills. This suite is designed in a way that users can create forms that can be deployed into mobile devices to collect survey-based data and visualize it in real-time from anywhere.

Techstack of ODK

Implementation is simple, the software suite consists of the following three modules to help set up and configure the real-time data model for better understanding data in emergencies.

ODK Collect: ODK collect replaces the paper forms for data collection, it is an open-source Android app that supports wide-range of questions and answer types aiding data collection. This app works well even without an internet connection.

ODK Aggregate: ODK Aggregate is a Java application server installed on local desktop or laptop. It is an open source application that will store, analyze, and present XForm survey data collected through ODK collect. This application also visualizes the collected data using graphs and maps.

ODK Forms: ODK Forms help ODK users to design the forms to ODK collect. ODK users usually build forms using excel and convert to XForms. ODK Forms also has an Integration called ODK Build which helps users build forms with simple drag-and-drop and works both online and offline.

Share this:


Get the latest news from the social good space by signing up to our newsletter.

Submit an Idea

Do you have an idea for an app related to social good? Exceptional ideas will be considered for funding by Vodafone Foundation.


Case Studies

Miitti Image 68410
By Kavitha Srinivasa Miitti has been conceptualized to scale up...
Schooglink image 66689
By Kavitha Srinivasa From being an Electronic Design Automation (...
Crowdfunding brings relief to NGOs logo 54434
By Kavitha Srinivasa   Introduction Impact Guru’s unique...
Tech Tool to Create Social Impact 54428
Outline India (OI) is a Gurugram based for-profit social research...
An app for eco-friendly cooking logo 22715
Kavitha Srinivasa Introduction Kitchens in semi-urban and rural...


theteacherapp activities image
By Kavitha Srinivasa What prompted you to give up investment...
Hear2Read activities image
By Kavitha Srinivasa Impressionable Age Google Playstore...
Safecity Interview Banner
By Kavitha Srinivasa As sexual violence is a global issue — since...
By Kavitha Srinivasa It is not every day that one comes across a...
Zeleno - Throw Trash, Save Cash logo
By Kavitha Srinivasa Gaurav Joshi, a professional working in a...