Africa’s 1st digital map of its land reveals surprising factabout tree | Land Portal

AS Africa registered a significant first, becoming the first continent in the world to complete its digital landuse data, new revelations emerged about its trees outside of key forests in Africa

There are more trees in Africa than initially thought, with the latest study showing there are about 7 billion trees on the continent, not counting the continent’s major woodlands like the Congo rainforest. This is according to a recent study by the Food and Agriculture Organisation (FAO).

The open data initiative that covered the period between 2018 and 2020, disclosed more forests and arable lands than were previously detected.

FAO said the findings reveal huge opportunities for the management of the environment, agriculture, and land use in Africa, and increase countries’ ability to track changes and conduct analyses for informed sustainable production, restoration interventions, and climate action.

Consequently, countries can detect where deforestation is happening, where settlement land is encroaching on cropland or grassland and where the wetland is being lost.

The African Union Commission (AUC) revealed that the continent is the first to complete the collection of accurate, comprehensive, and harmonized digital land use and land use change data under the Africa Open DEAL initiative. DEAL stands for Data for the Environment, Agriculture, and Land Initiative. 

"Africa Open DEAL initiative has made Africa the first continent to complete the collection of accurate, comprehensive, and harmonized digital land use and land use change data", FAO and AUC said the virtual launch of the initiative recently.

The collection of digital land-use data is crucial in agricultural policymaking. “This collaboration has…assured that we can still turn the tide, that we can still restore degraded land for agricultural use, through models such as agroforestry, that we can still halt desertification, that we can still fight climate change, and above all that we can still restore hope for humanity despite the odds,” said Josefa Sacko, the African Union Commissioner for Agriculture, Rural Development, Blue Economy, and Sustainable Environment.

Moreover, land-cover data is used as basic information for sustainable management of natural resources; it is increasingly needed for the assessment of impacts of economic development on
the environment.

According to Down To Earth, Collect Earth, free and open-source software developed by FAO, was used to collect data through Google Earth.

It is part of the set of tools called Open Foris and was developed in 2017 in collaboration with Google Earth, Bing Maps, and Google Earth Engine.

The data was analyzed to highlight land-use change over the past two decades and the potential for restoration at the national level for every country in the African continent.

“This initiative showed that science and innovation could provide real solutions and that collaboration and pooling experience led to the best results,” Qu Dongyu, FAO director-general, said in his statement.

The initiative further revealed that 350 million hectares of cropland are cultivated in Africa. This is a 25% jump over the cropland in the continent. FAO estimates show, in 2018, 279 million hectares of cropland were cultivated in the continent.




Copyright © Source (mentioned above). All rights reserved. The Land Portal distributes materials without the copyright owner’s permission based on the “fair use” doctrine of copyright, meaning that we post news articles for non-commercial, informative purposes. If you are the owner of the article or report and would like it to be removed, please contact us at and we will remove the posting immediately.

Various news items related to land governance are posted on the Land Portal every day by the Land Portal users, from various sources, such as news organizations and other institutions and individuals, representing a diversity of positions on every topic. The copyright lies with the source of the article; the Land Portal Foundation does not have the legal right to edit or correct the article, nor does the Foundation endorse its content. To make corrections or ask for permission to republish or other authorized use of this material, please contact the copyright holder.

Share this page