Monthly Archives

June 2021

Home / June 2021
Blog

DSTI conducts Aerial Survey on 923 acres of land at Njala University

Peering out the window as our vehicle raced along the highway to Freetown, it was evident that the DSTI soil data collection exercise at Njala University had on all accounts been eventful and riveting, but more importantly, productive. The vast fields of green, silently chiming the untapped potential of bountiful harvests hinted at the colourful prospect of food security for every Sierra Leonean.

The Agricultural sector is crucial to the Sierra Leonean economy, it not only accounts for an estimated 60.7% of the GDP but engages around two-thirds of the national labour force, according to World Bank national accounts data. 

The country boasts of approximately 5.4 million hectares of arable agricultural land, 75% of which is available for rapid cultivation. With an average rainfall of roughly 3,800mm per year, the country is one of the most humid areas in Africa.

The 11-year civil conflict now in its past,  destroyed critical agro-based infrastructure which saw statistics on food security plummet considerably; the agricultural sector has been constrained by several factors, including lack of improved inputs, shortage of skilled labour, and post-harvest losses. These constraints were further worsened by recurrent climatic shocks, flooding and erratic precipitation patterns during the seasonal rains. These shocks have increased not only short-term hunger but also compromised the resilience of poor households.

The GoSL has developed an 8 Trillion Leone National Agricultural Transformation Policy 2019- 2023 (NAT 2023) strategy. NAT 2023  aims to address the extant difficulties and put agriculture at the centre of Sierra Leone’s economic and human capital development.

In an effort to supplement this national response to these underlying challenges, Track Your Build (TYB) was contracted to conduct an Aerial Survey for the Directorate of Science, Technology and Innovation on behalf of Njala University. 

Mr. Thomas T. Songu, ICT Director at Njala University stated that, “Sierra Leone’s population is increasing rapidly, requiring the farming sector to grow exponentially to sustain national development. Luckily, a new relationship has formed between technology and agriculture. Drones and precision agriculture are helping farmers increase food production, protect their crops and protect themselves from poverty. To realise this technological innovation, DSTI and NU are collaborating to use drone and precision agriculture to benefit Sierra Leone: using drones and UAVs to improve land registration process; provide farmers with aerial view of their crops, allowing them to manage them better and notice changes; provide data that helps farmers take inventory of their crops and estimate crop yields faster, and changing the schema of crop insurance.”

The data captured through a drone was used for Aerial Photogrammetry to produce a Topographical Survey as well as an NDVI Survey of a Researchers Farm site at the Njala Mokonde Campus, Moyamba District. Photogrammetry is the science of collecting physical information from photos, often aerial images captured by drones, and combining enough pictures of the same feature. 

Surveying and GIS professionals use drone photogrammetry, along with accurate GPS data, to create 3D maps and models for use in construction, waste management, mining, and aggregated workflows.

Normalized Difference Vegetation Index (NDVI) is a measure of the state of plant health, based on how the plant reflects light at certain frequencies. 

TYB mapped out a total of 932 acres in 4 hours, collected 7 Ground Control Points and processed a total of 517 pictures.

Delivering an appraisal of the exercise DSTI’s COO and Director, Michala Mackay, said “This is part of the groundbreaking Human Capital Development Incubator work ongoing at DSTI. The HCDI was set up to design and pilot data-driven solutions, accelerating impactful investments to Sierra Leone’s human capital portfolio. It is focused on driving sustainable innovations in the education, health and agriculture sectors using a robust solution-based three step strategy”

The scaling up of this intervention has the latent capacity to benefit framers in more ways than one. To start with, It offers potential benefits of increased yields, reduced operating costs and superior environmental risk management. Additional benefits include; improved crop maturity and quality, higher tolerance to disease and pest damage, and increased growth, collected data will provide farmers with detailed and accurate information about areas of fertiliser application. 

All of these inherent benefits would encourage a transition from subsistence to commercial and mechanised farming markedly resulting in national food security.

Immersed in thoughts of never ending possibilities, I was promptly stung back into reality when our vehicle alighted at my stop, bringing to an end an all but fun trip working with drones, making discoveries and enjoying the simple thrills of life in the provinces.

Blog

DSTI signs an MoU with 10 Academy to implement the 4IR for All Project

Directorate of Science, Technology and Innovation (DSTI), has signed an MoU with a not-for-profit community-owned initiative, 10 Academy to implement the 4IR for All (4IR4A) project.

The 4IR for All project, led by 10 Academy, will be a coalition of African universities and TVET institutions, global industry, individual young Africans, and governmental agencies working together to reach its goals. 4IR4A will link higher African education institutions and create a platform to train and inspire all interested young Africans to get skills for the 4th IR, starting with data science and growing to include other fields including the Internet of Things (IoT), artificial intelligence (AI), robotics, bio-engineering, blockchain, quantum computing and others.

This is in line with the Government of Sierra Leone’s interventions in digital learning as a response to the COVID interruptions. Those e-learning initiatives have been rolled out to support remote learning in schools and universities as well as provide opportunities to upscale and prepare the current workforce to acquire the requisite skillsets for roles during and post-COVID. Other activities have included the launch of the first African Coursera Workforce Recovery Initiative which offered every Sierra Leonean the opportunity to learn and earn a certification in over 4000 courses across 400 specializations in in-demand and industry-ready skills. In November 2020, DSTI also launched the Digital Foundation for Public Service Program in partnership with EDACY which provided an opportunity for 250 employees in the public sector to acquire digital skills and mindsets.

The 4IR4A includes three key activities:

● Massively parallel training through higher educational institutions and community hubs, reaching motivated young Africans through guest talks, monthly trainings and access to specialized self-teaching content

● Customized training of academics and PhD students, enabling 4IR to be integrated into research work and for educational curricula to be updated

● Intensive training of the highest potential young people, leading directly to job placement in data science and other 4th IR careers.

The project will provide:

A curated and updated list of self-teaching resources, for students to learn from

Monthly teaching-learning challenges, each an end-to-end industry-style data science project, with as many as possible developed using real data, with tutors and support available to help learners progress

Monthly (or more) guest talks from industry

The next batch of training starts 12 July 2021 and previous batches saw 75% of trainees placed into work within 6 months, working for companies around the world. 40% of training spots are for women. No application fee, and you only pay it forward once you are getting paid. To apply and get more information, please access the link 10academy.org/train. Applications close 13 June 2021

Blog

How DSTI is transforming Governance with one public servant, within one institution and for one citizen at a time

Written by Dr. David Moinina Sengeh

Over the next two weeks, six Ministries, Departments and Agencies, DSTI, an embedded researcher and an awesome volunteer facilitator/researcher/civic tech expert, my wife, Kate Krontiris are going to be solving critical challenges that will transform the lives of citizens done through an MIT/GovLab custom-developed course for Sierra Leone.

Below are the MDAs and their initial problems/solutions.

National Minerals Agency: Implement mineral processing laboratory information management system

Ministry of Transport and Aviation: Reliable vehicle data systems to support the new government fleet policy

National Revenue Authority: Digitalisation of taxpayer engagement

Office of the Administrator General: Digitalisation of land records for enhanced citizen access

National Public Procurement Authority: Improving communication between NPPA and MDAs for improved procurement

Teaching Service Commission: Teacher management record and enhanced service delivery for efficient performance management

This latest high-level partnership between DSTI and MIT (supported by Gates Foundation) and local partners like Africell is valued at about $100,000 of which $80,000 will go towards problem solving directly. At least two of the six teams will win up to $40,000 to implement their ideas.

This Bootcamp also builds on The Directorate of Science, Technology and Innovation – DSTI ‘s strategic digital skills development of government employees including the Coursera Workforce Recovery program (which targetted 50,000 participants) and the eDACY Digital Foundation for Public Services (250 participants).

Our vision at DSTI was to support delivery of the Government’s National Development Plan and to strengthen Sierra Leone’s entrepreneurial ecosystem. On both of these, we are happy to be transforming Governance while building human capacity at all levels one person, one institution and one life at a time.

About Exponent

Exponent is a modern business theme, that lets you build stunning high performance websites using a fully visual interface. Start with any of the demos below or build one on your own.

Get Started
Subscribe to our Newsletter
Privacy Settings
We use cookies to enhance your experience while using our website. If you are using our Services via a browser you can restrict, block or remove cookies through your web browser settings. We also use content and scripts from third parties that may use tracking technologies. You can selectively provide your consent below to allow such third party embeds. For complete information about the cookies we use, data we collect and how we process them, please check our Privacy Policy
Youtube
Consent to display content from Youtube
Vimeo
Consent to display content from Vimeo
Google Maps
Consent to display content from Google
Spotify
Consent to display content from Spotify
Sound Cloud
Consent to display content from Sound