Thursday, April 23, 2015

Participatory 3D Mapping: community led planning in Papua New Guinea



Participatory Three Dimensional Mapping (P3DM): A tool for community-led "bottom-up" planning. In March 2015, communities in Bundrou Island, Papua New Guinea gathered to use P3DM to develop a vision of their future and to inform government planning and policy makers.

Friday, April 10, 2015

Samoan villages get involved in climate change modelling

During the first week of March the Samoa Tourism Authority (STA) hosted a Participatory 3D Modelling (P3DM) workshop with technical guidance provided by the Ministry of Natural Resources and Environment (MNRE). The workshop is a part of the 'Enhancing the resilience of tourism reliant communities to Climate Change risks '- project, funded by the Global Environment Facility (GEF) through  the United Nations Development Programme (UNDP). The project targets small tourism operators in six Tourism Development Areas (TDA) in Upolu and Savai’i. The areas covered by the project and where 3D models have been and will be made include Manono-tai, Lalomanu and Saleapaga; Sataoa and Saanapu; Lano and Manase; Falealupo and Satuiatua; and Fa’ala and Vailoa, Palauli.

The objective of the project is to enhance the resilience of tourism-reliant communities to climate change risks by integrating climate change considerations into development policy and instruments, and Investing In adaptation actions supporting tourism-reliant communities.

1;10000 scale Participatory 3D Model of
Manono Island, Samoa
During the workshop representatives from local tourism-reliant communities built a three dimensional representation of their area. In the process they were be able to appreciate the impact that climate change might have from the ridges to the reefs and to plan out how best to improve the resilience of small tourism operators and the surrounding villages.

"This Innovative approach has been proven very positive for the systematic involvement of communities towards a more resilient planning of their territory," said Lizbeth Cullity, UNDP Resident Representative.

Some community participants posing around the completed 3D
model of Manono Island, Samoa
A similar workshop was held in the island of Manono one week before with great success. Sara Ferrandi, UNDP focal point for the project said, "The strong engagement of young people in the construction, as well as the contribution of women and elderly representatives with their understanding of their territory and traditional knowledge, were remarkable. This participatory process allowed the communities in Manono to combine map interpretation with open discussion on land use planning scenarios".

Products used during the workshops included cardboard, paint and map pins representing natural land use and cover, households and other relevant features of villages and the landscape in general.

The construction of these 3D models also represented a learning opportunity for Government officials, and will generated valuable information for other projects in Samoa and in the Pacific region once digitized. In addition it helped the communities to visualize how the land and seascape might change in the near future, especially with the changes that the country and the tourism sector will undergo due to climate change and extreme weather conditions.

As STA’s project coordinator, Ms  Amiafolau Alamasaga said: "The protect has helped us create a helpful tool to help the communities and business owners consider climate change Into their daily business in the tourism reliant areas and communities." Other participatory three-dimensional models will be built next week with representatives from the communities on the island as two models were made for Upolu this week.

Credits:
Text: adapted from an article by Anja Marcussen published on the www.samoaobserver.ws .
Images: courtesy Samoa Tourism Authority (STA)

Further information: Watch the presentation ‘Participatory data’ and the formulation of Tourism Development Area Management Plans in Samoa delivered by Ms Amiaifolau Afamasaga Luatua from the Samoan Tourism Authority during the Agribusiness Forum which took place in Nadi, Fiji on 1-3 July 2015.

Tuesday, March 31, 2015

1st Participatory 3D Modeling in Madagascar

This 5 minute video documents the 1st Participatory 3D Modelling (P3DM) exercise in Madagascar, specifically with communities residing within the  Avaratrambolo Watershed, a few hour drive from the capital city Antananarivo. The event took place at the beginning of February 2015.


More information on the event are found in this blogpost.

Thursday, March 26, 2015

Participatory 3D modelling in Madagascar: a major first

Located 35 km from the capital Antananarivo, Avaratrambolo water catchment, which has three fokontany (a traditional Madagascan village or a group of villages): Avaratrambolo, Ampahitrizina and Ambohitrakely, is in the rural commune of Ambohitrolomahitsy. It covers an area of more than 13 km². The agro-climatic and socio-economic characteristics of the water catchment are typical of the central region of Madagascar, which is characterised by high plateaux.

A rural development project called Ndao Hivoatra ("Let's move towards change") is being implemented in the three fokontany. It is funded by the World Bank through the Association for Strengthening Agricultural Research in Eastern and Central Africa (ASARECA) and is run by Artelia Madagascar with technical support provided by Farming and Technology for Africa (FTA), as well as scientific support provided by the National Centre of Applied Research for Rural Development (FOFIFA).

The chief of the Commune illustrating the 3D model to
government authorities and members of the local communities
To stimulate community participation, the project management team opted for a new, more participatory approach that had been tested in other countries – participatory 3D modelling (P3DM) – a first for Madagascar. The P3DM exercise took place from 3 to 13 February 2015, with the active participation of residents of the three fokontany, project staff, local co-facilitators, various non-governmental organisations (NGO) and two experienced facilitators from the Democratic Republic of the Congo (DRC). The latter were supported by the Technical Centre for Agricultural and Rural Cooperation (CTA). The exercise comprised three distinct phases: construction of the model, development of the map legend and development of the model using data based on mental recollections of the residents. The model covers a total land area of 2,304 ha; it is on a scale of 1:3,000 (1 cm on the model corresponding to 30 m on the ground) and measures 1.6 m on each side.

The first phase required precise work: i.e. each action that was taken demanded the greatest attention to detail. This manual work was the responsibility of 20 volunteer students from the public primary school in Avaratrambolo and the Ampahitrizina general secondary school under the guidance of the facilitators from DRC, local co-facilitators, project staff and NGO representatives. It was completed in just two days thanks to the enthusiasm of the pupils and the motivation of the facilitators. Avatrambolo community and mapThe second phase centred on the elaboration of the map legend and how to visualise legend items on the model. This phase was completed in one day through close collaboration between representatives of the three fokontany and external stakeholders. The final phase involved the population of the 3D model, a task that required detailed knowledge of the local agro-ecological environment. This phase involved the active participation of the local population; men, women, young people, elders and leaders were all involved in the task. In other words, it demonstrated the effectiveness of the participatory approach as most of the community came together to identify and depict the land and its characteristics on the map according to the previously defined legend; this was completed without the intervention of experts and facilitators.



During the process, the local community mumbled doubts as to whether the map could have any use for them. Once the 3D map was completed, their first observation was that their rice fields covered only a small part of the area, which left them a much larger area available for farming. The second observation gave rise to problems related to land tenure, an issue which is high on the national agenda. Certain participants were persuaded that, thanks to this tool, this issue would be addressed by a discussion around the model with land agents. The third was in relation to the water network; project staff noted that the area is rich in water, and that the efficient management of this resource was essential, which is one of the project's objectives. Once completed, the 3D model was unveiled to the general public, including children to adults and even those who were not local to the area.



In conclusion, this first P3DM exercise has been a success, as project implementers have been receiving requests for its replication since its presentation. It demonstrates the essence of the participatory approach, as during all of the phases the active participation of different groups of the local communities, with no concern for social status, circumstances or gender was visible. In other words, the discrimination barrier was removed. We can therefore be confident that this exercise will not stop here. It is only the first in a series of such operations, as this participatory tool has demonstrated its power and richness at all levels of rural society.

Below is a short interviews with the lead facilitator, Mr Barthélemy Boika Mahambi.


Dominique Bikaba from the Democratic Republic of Congo (DRC) attended the exercise as observer and co-facilitator. He is now in the process of organising a similar exercise in his country.



Written by Christian Andrianarison Sitraka and Sarobidy Hasimbola Razanajatovo Tsilavo