Map symbols and coding means

Map symbols should be designed or chosen according to principles of logic and communication to serve as a graphic code for storing and retrieving data in a two or three dimensional geographic framework.

Appreciating the logic of map symbols begins with understanding the existence of three distinct categories, including point, line and polygons (areas).

Maps and 3D models include generally a combination of all three. These tree main categories can be further differentiated by variations in "hue" (color), "gray tone value", "texture" and "orientation", "shape" and "size".

Each of these variables or their combinations excel in portraying particular features and their variations.

When using color (hue) for characterizing areas, decoding is made simpler when darker means "more" and lighter means "less". Color conventions allow map symbols to exploit idealized associations of water with blue and forested areas with green. This the combination of the two, implies that dense primary forest is dark green, secondary forest green, and grassland light green, and that deep waters are dark blue and shallow waters light blue .

"Size" is more suited to for showing different in amount of count, whereas "variations in gray tone" are preferred for distinguishing differences in rate or intensity. Symbols varying in orientation are useful mostly for representing directional occurrences like winds, migration streams or other. Line symbols best portray water courses, roads, trails, boundaries and may combine different variables, including color and size (thickness). A heavier line readily suggests greater capacity or heavier traffic than a thin line implies.

Each symbol should be easily discernable from all others to clearly distinguish unlike features and provide a sense of graphic hierarchy. A poor match between the data and the visual variables may frustrate and confuse the map user.

While in planimetric mapmaking the only limitation in the choice of symbols is fantasy (with logic), participatory 3-D modeling (P3DM) frequently depends on the availability of materials, particularly for point features which are generally represented by push and map pins. Lines and polygons can be easily represented by color-coded yarns and different color paints.

Standardization of symbols serves for ready unambiguous recognition of features and promotes efficiency in both map production and use, exchange of data and comparison. Maps and models sharing a common graphic vocabulary are definitely more powerful in convening the intended message and decoding simpler.

P3DM after the 2007 World Summit Award

In November 2007 "Participatory 3D Modelling (P3DM) for Resource Use, Development Planning and Safeguarding Intangible Cultural Heritage in Fiji" was proclaimed as one of the four winners of the “Worlds Best e-Content 2007” in the World Summit Award category e-Culture.

Here is an account of what has happened since the exercise was carried out in Fiji.

Since 2005 (year in which the project in Fiji was implemented) Participatory 3D Modelling (P3DM) and been adopted in development contexts in many parts of the world (http://www.p3dm.org/) including Cambodia, Colombia, East Timor, Ethiopia, France, Guyana, Italy, Kenya, Malaysia, Nepal, PNG, Australia and other countries.

The 2007 WSA recognition added value and authority to the method and gave worldwide recognition to its quality and appropriateness.

In Kenya P3DM been used by Ogiek, Yiaku and Sengwer Indigenous Peoples to document their biophysical and cultural landscapes. The objectives of these community-led interventions included enhancing inter-generational information exchange, adding value and authority to local knowledge, improving communication with mainstream society, improving planning on sustainable management of natural resources and addressing territorial disputes.

In Ethiopia P3DM has been used to assist stakeholders in the Bale region to plan out sustainable management of the area, revive their bio-cultural diversity and support local environmental education.

The Indigenous Peoples of Africa Coordinating Committee (IPACC), a pan-African network of 150 organisations adopted the method and is spearheading its adoption in the African Continent to improve awareness at policy-making level on the relevance of location-specific traditional ecological knowledge (TEK) in climate change adaptation and mitigation processes. Read more.

UNESCO has been supporting the adoption of P3DM in Niger and Kenya in the context of the of the Convention for the Safeguarding of the Intangible Cultural Heritage paying specific attention on the opportunity for safeguarding traditional ecological knowledge as part of overall intangible cultural heritage and its integration into the education curricula.

In collaboration with national and regional partner organisations, the Technical Centre for Agricultural and Rural Cooperation EU-ACP (CTA) is supporting the dissemination and adoption of P3DM practice in ACP countries. Regional capacity building exercises are scheduled in Central Africa (Gabon and DCR), West Africa (Niger) and Southern Africa (Botswana) in 2010 and 2011.

In collaboration with a number of development agencies, CTA is spearheading the production of a training kit supporting the spread of good practice in generating, managing, analysing and communicating spatial information. The kit includes a module on participatory 3D Modelling.

Other initiatives include the ongoing online participatory translation of a video documentary on P3DM “Giving the Voice to the Unspoken” using the free platform http://dotsub.com/

Sculpture and Science help in Planning to Preserve The Mutton Hole Wetlands in Australia

A 3D model of the Mutton Hole Wetlands near Normanton has been developed as a starting point for community consultation and discussion about how best to preserve and use the Mutton Hole Wetlands.

The Mutton Hole Wetlands are situated just to the North and West of Normanton, and are a part of the Southern Gulf Aggregation, the largest continuous wetland of its type in northern Australia. Being vital for bird migration routes across northern Australia, the Southern Gulf Aggregation is considered to be of state, national and international significance.

In the past the wetlands formed part of the neighbouring Mutton Hole cattle station, but the area was declared a Conservation Park in 2004. Currently managed by Queensland Parks and Wildlife, Carpentaria Shire Council has been considering managing the park themselves. As a part of this consideration the Northern Gulf Resource Management Group has gained funding to write a management plan for the wetland.

The management plan will highlight Aboriginal culture as well as the environmental values of the wetland in a plan to conserve it for future generations. There is strong support from the scientific and local community for use of the wetlands for bird watching, teaching and eco-tourism. As a step towards greater community consultation a model of the wetland area was built and is now located in the Normanton Visitor Information Centre (Burns Philp Building).

Over six weeks in April and May 2009 students and staff from Normanton State School and the Gulf Christian College worked together with Dr Isla Grundy of CSIRO to construct a 3D model of the Mutton Hole Wetlands, using a technique called Participatory 3D Modelling (P3DM).

The model was made by first tracing the image of the wetlands from a 1:9500 satellite image onto a large piece of cardboard, then other features were added on or cut out. Finally, the rest of the landscape was painted onto the cardboard and the boundary of the Conservation Park marked with thread.

P3DM is a relatively new technique developed in the Philippines to support collaborative resource use and management, aimed to facilitate community participation in problem analysis and decision-making. This is the first time this participatory technique has been used to make a landscape model from cardboard in Australia.

Since mid-May 2009 the model has been displayed at the Normanton Visitors Information Centre and on Thursday 21st May there was a formal public opening when students, parents and interested community members came to see what the schools had been working on. The exhibition was opened by Vicki Jones of Northern Gulf, along with Isla Grundy of CSIRO and Agnes Hughes from Normanton State School. The forty or so people who attended were able to take a closer look at the model and discuss wetland history and potential use. The community at large was invited to give it’s opinions and ideas on how the Mutton Hole Wetlands should be managed and used in the future through individual community consultations and group discussions held at the Information Centre.

Source:

Dr Isla Grundy
Community Agro-Ecologist CSIRO Sustainable Ecosystems,
JCU / CSIRO Tropical Landscapes Joint Venture
Australian Tropical Forest Institute, James Cook University, Cairns, QLD 4870

Interview with Mr. Million Belay, coordinator and facilitator of the P3DM exercise recently conducted in Bale, Ethiopia

Q1: Dear Million, could you briefly introduce yourself and the organisation you are working for?

My name is Million Belay. I am Ethiopian. I am a graduate in Tourism and Conservation, currently doing PhD on bio-cultural diversity. I am the director of MELCA Ethiopia.

Q2: In 2006 you attended a training on Participatory 3D Modelling (P3DM) organised by CTA in collaboration with ERMIS-Africa in Nessuit, Kenya. At that time what were your thoughts about the P3DM method?

I was not sure about it. It did not strike me as something special. But after seeing how it has mobilized the knowledge of the local community, I was really impressed. I have some experiences in community mapping but P3DM was beyond my expectations. I still feel as if I know the Mau complex even if I did not visit it physically.

Q3: Did you think about replicating the P3DM process in Ethiopia?

Yes very much. That was what was in my mind since I came from Kenya. I had to wait for the right time though.

Q4: How did you go about organising the exercise in Bale?

The P3DM handbook (Participatory 3D Modelling: Guiding Principles and Applications) was extremely useful. The website www.iapad.org was also an excellent source of complementary information. I could get almost all of the answers from the handbook. My communication with Giacomo Rambaldi from CTA was a huge help. Our face to face discussion in at the IUCN World Congress in Barcelona also helped a lot, although one has to live through the experience to really understand it. I had to use substitutions for the materials suggested in the guide. I had to encounter a difficulty to understand what some of the recommended inputs were meant to serve for. Every bit was a challenge and meeting those challenges was an exhilarating experience.

Q5: You have now undergone a P3DM process in the role of lead facilitator. What are your most important considerations in terms of participation of knowledge holders in the process?

I think that P3DM is an excellent tool for community participation. The first group of participants was challenged. We had about seven groups. We prepared the map legend before the model has started. After it was assembled, we invited the first community and asked them for a feedback. They changed some legend items. There was a heated argument about the location of some of the rivers. We had forgotten to put one mountain on the Model and that has resulted in some confusion. One mountain was incorrectly named on the source map and this generated a lot of discussion. But local knowledge holders corrected the name. Later on a cartographer confirmed that the source map was incorrect. The women were very strong. They would not accept what the men were suggesting. The men had to reconcile. There was no bystander. The youth and children also participated in the discussions. They were suggesting the names of some of the places and checking these with the elders. It was a fascinating exercise. Local Government officials participated as well. The mayor of the small town said, for example, that if we need to construct a house to place the model, he will give us land. So I found the model to be a social catalyst.

Q6: Did you collect feedback from participants? If yes, which one were the most revealing statements?

Yes! Most of the participants stated that the model revealed them a broader landscape. There were many sad comments also.

One elder stated that “You see I know that the area where I live is degrading. Forests are disappearing. I used to tell myself that ... well, it is only here. The other part of Bale is fine ... But after I saw the model, I could see that Bale in general is degrading. Forests are disappearing. Agriculture is expanding. Grazing areas are disappearing. I really feel very sad and alarmed.

A woman said “Well, as a woman I am not expected to go far. I only know some water points and areas where I collect fire wood. I also know villages of my relatives. Now I can see a larger landscape. Through the discussion I now understand what the Bale Mountains look like. This has broadened my understanding of what we have and what our problems are.”

An elder stated “You know we used to have big forests that we protect through out beliefs. Nobody touches these forests. Now I hear that this practice is rapidly declining. We are loosing our forests because of this. This generation does not understand the value of these things. They ridicule it. I can see that Bale is becoming naked. It is as shameful as undressing a women in public.”

Q7: How would you describe women’s participation compared to the one you observed in Nessuit, Kenya?

Women participated actively.

They did not wait till the men went for lunch, like it happened in Kenya. They were fighting every bit for their voice to be heard. We have asked deliberately for women to be included among participants. They were so proud that they were invited. They also had more specific knowledge about some areas including rituals related to crossing points on a river.

I was amazed by their active participation as Bale is mainly Muslim and women are usually marginalized.

Q8: Who is going to safeguard and update the 3D model which is now hosted at the Dinsho School?

The model was officially handed over to the school. So presently the school will be the guard. But there is a discussion among MELCA and the other government officials that we should construct a house for it and host it in a larger and protected space. MELCA has a soil and water conservation as well as environmental education program in Bale. So we will use the model for this purpose. We are going to organize a three-day planning workshop on how best to use the model. The event will help us on how to best to use the model and how to continuously update it.

Q9: Are there any plans for extracting and digitizing the data visualised on the model? If so, what will be the role of the community in the process and in the management of the resulting data sets?

Yes there will be digitizing the data. There will be discussion with the community which layers they want to show and which to maintain confidential. We will also handover the printed maps to whomever they chose. We will also have a discussion with them on where to store the data. We have explained to them the purpose of the model and they have agree to participate in the process and are so glad that it was done.

Q10: Do you plan to facilitate the replication of the P3DM process elsewhere in Ethiopia?

Yes. We will do two models in Ethiopia probably in June and July 2009. We will see how it goes and will replicate it in other locations as well. What is so exciting is that our partners in the other parts of the Bale Mountains are planning to adopt the P3DM process as well. It is self replicating, it seems.

Participatory 3D Modelling in Bale, Ethiopia

MELCA Mahiber, an Ethiopian NGO member of the African Biodiversity network (ABN), facilitated the construction of a large Participatory 3D Model covering 1,575 sq. km (at a 1:12,500-scale) in Bale and West Arsi, Ethiopia.

The exercise has been done to assist local communities in planning out a more sustainable management of the area, reviving local bio-cultural diversity and supporting local environmental education.

More information on the exercise is found here.

PPgis.Net members on LinkedIn

People on the PGIS/PPGIS LinkedIn group support Participatory mapping, Participatory GIS, Public participation GIS practice, and make use of geo-spatial technologies in a participatory mode to support integrated conservation and development, sustainable natural resource management and customary property rights in developing countries and First Nations. The group is affiliated to PPgis.Net

ICT4D: Information and Communication Technology for Development

Cambridge University Press has recently (2009) published 'ICT4D', edited by Tim Unwin. This provides an authoritative and accessible account of the use of Information and Communication Technologies (ICTs) in contemporary development practice.

It combines theory with practical guidance – including both a conceptual framework for understanding the rapid development of ICT4D, and practitioners’ overviews of the use of ICTs in enterprise, health, governance, education and rural development.

Boxed case studies provide detailed examples of issues and initiatives from a wide variety of countries and organisations.

Learning and Knowing in Indigenous Societies Today, UNESCO Report

Learning and Knowing in Indigenous Societies Today, UNESCO Report
Edited by P. Bates, M. Chiba, S. Kube & D. Nakashima, 2009

The loss of their specialised knowledge of nature is a grave concern for many indigenous communities throughout the world. Changes to the social environment, generally brought on by the introduction of new technologies, lifestyles and market economies through colonisation and modernisation, undermine the transmission of ‘indigenous’ or ‘traditional’ knowledge. This process is often accompanied by the transformation of the natural milieu, for example when rainforests are converted to pasturelands, or valleys are flooded to become reservoirs, radically altering the arenas in which indigenous knowledge would be acquired and passed on.
The issue of education, as it is understood in a Western context, occupies a pivotal role in this process, highlighted by many as both a major cause of the decline of indigenous knowledge, and also as a potential remedy to its demise. In the classical Western understanding of the term, education tends to involve learning through instruction and reading, and by internalising abstract information which may later be applied in specific real-world contexts. For many indigenous cultures, however, learning occurs through the process of observing and doing, and by interacting over long periods of time with knowledgeable elders and the natural environment. This learning process is so subtle and unobtrusive that often it is not recognised as learning at all, even by the learners themselves. The knowledge resulting from this latter process is not necessarily abstract information, but is instead intricately bound to experiential process. For many indigenous peoples, knowledge is thus an integral aspect of a person’s being, and by separating it from its context one may render it meaningless.

As might be imagined from these fundamentally contrasting epistemologies, it seems that the two ways of learning – Western and indigenous – may be uncomfortable bedfellows. Time spent by indigenous children in classroom settings is time that they are not spending learning through experience on the land, weakening their knowledge of the local environment and their interactions with the community. In formal schooling, teachers are figures of authority and Western ‘scientific’ knowledge is often presented as the ‘superior’ way to understand the world. This weakens the respect that children have for community elders and their expertise. Furthermore, curricula may contain little of relevance to local realities or may actively denigrate local culture.

Colonial languages are frequently the modes of instruction, further hastening the decline of indigenous and vernacular languages, and widening the rift between elders and youth. Many indigenous communities are therefore in a quandary. While formal education promises to open pathways to the material benefits of the Western world, at the same time it tends to be destructive to indigenous knowledge and worldviews. Furthermore, education curricula, designed for a mainstream and largely urban populace, may be of limited utility for remote rural communities where wage-earning jobs are few and far between. Indeed, acquiring indigenous knowledge of how to navigate and survive on the land, and how to use local resources to feed, clothe and provide for one’s family, may be of much greater relevance for the contexts in which many indigenous groups continue to live today.

Commendable efforts are being made to better align educational curricula with indigenous realities by incorporating local knowledge and language content, but the interrelationship and balance between the knowledge forms remains delicate. These issues, and attempts to address them, are explored within this volume.

Written In the Land, the Life of Queenie McKenzie

This very visual book tells the story of the life of an indigenous ‘law woman’ from the East Kimberley area of Western Australia, Queenie McKenzie. Queenie was recognised as an Australian Living Treasure before she passed away in late 1998 for her cultural leadership and contribution to the arts. What is different with this book is that the story of Queenie’s life is placed within the landscape that she knew as her traditional land. The cover image, is a topographic map of the women’s sacred dreaming site that no longer exists, it is now a diamond mine. Each of the five chapters is spatially located within the landscape of Texas Downs, Queenie and her peoples traditional lands that were ‘settled’ in the late 1880’s by white settlers who claimed the land.
The story is told often in Queenie’s own words and shows the many ways that indigenous people are connected to the land, it discusses issues such as mining of sacred sites, dreaming sites, skin groups - the Australian indigenous governance system, rainbow snake, massacres and parts of the history of growing up as an indigenous child during the impacts of white settlement. As Queenie was an acclaimed artist it also contains many images of her artwork, her maps of her country and sacred sites.When Queenie passed away these traditional ‘law’ practices ceased. Many years before Queenie had revived these annual practices after they were stopped during the settlement time, it was in the 1980’s that she insisted that they begin again. It has been 10 years since her death and the work on the book began between the author and the female elders, to keep Queenie’s legacy strong. Funds from the book are returned to the community for that purpose. It is a tragic reality that Queenie’s generation are the last remaining elders of the area who hold the land based knowledge of sacred sites, these people will all be gone within 2 years yet this is not seen as an urgent need in Australia by the Government, to provide resources and training to indigenous people to map these sacred locations and the associated knowledge.

For more information about the book go to http://www.writtenintheland.com/ or http://www.culturalmapping.com/

Geotagging Picasa photos in Google Earth

This video describes how to geotag Picasa photos in Google Earth.

Funding opportunities for NGOs, CBOs and researchers

IAPAD has recently updated his list of selected funding opportunities for NGOs, CBOs and researchers. The list includes awards, competitions, funding opportunitiers (mostly grants) offered by a number of development agencies, foundations and other development actors. Worth having a look at as it includes also opportunities related to PGIS / PPGIS practice.

2009 PGIS / PPGIS Photo Competition launched by CTA

The Technical Centre for Agricultural and Rural Cooperation ACP-EU (CTA) has launched a Photo Competition. Participants can win prices up to a maximum of EUR 900! CTA and partners are creating a multimedia multilingual training kit to support the spread of good participatory mapping practice. The training kit will promote examples of participatory mapping from around the Globe. A collection of images will be included in the photo library of the kit.

The competition has been launched to enrich the library with a wide variety of examples and applications from around the world. The competition allows development practitioners and researchers to share photographic records of their experiences with other peers and contribute to a product (the training kit) which will be freely available in different languages in 2010. More about the competition, its legal conditions, guidelines for submission and procedures of selection and awarding is found on the recently launched CTA web site dedicated to Participatory GIS (PGIS) practice.

Trading Bows and Arrows for Laptops

Chief Almir Surui asked Google for help with preserving his Amazon tribe's culture and protect his indigenous territory from deforestation. In June 2008, a team of Googlers led by Rebecca Moore of the Google Earth Outreach team went to the Amazon to train over 20 indigenous tribes on using the internet to preserve their land and their way of life.

Trends and Technologies in Where 2.0

Geospatial expert Andrew Turner discusses the current evolution of Where 2.0 and how it is affecting the entire landscape of Web 2.0 and next generation applications. This webcast was recorded live on Oct. 24, 2008.



Andrew also published a book: "Introduction to Neogeography" published by O'Reilly.

Photo Geotagging & GPS Photo Trackers

Geotagging photographs has become an increasingly important aspect of PGIS / PPGIS practice. While the Internet already offers a wide range of online applications (Google Earth, Panoramio, Flikr, etc) where to geo-locate images, offline solutions (hardware & software) are still to be made available or even known to the many of us. I have compiled some data based on an online research dividing the available devices in three groups: Group one includes GPS-enabled cameras. Group 2 includes devices which have to be directly connected to the camera. The third group includes devices which operates separately from the camera and harvest data which have to be matched with the images taken through a three-steps process.

All result in adding latitude, longitude, altitude and time data to photographs taken with digital cameras.

More information on the research is found here.

Video documentary "Giving Voice to the Unspoken: now available with subtitles in Arabic, Fijian, Italian, Swahili and Turkish.

20-minute video production showing the hands-on aspects of Participatory 3D Modelling (P3DM). The video supports all practical aspects of P3DM described in the resource book "Participatory 3-Dimensional Modelling: Guiding Principles and Applications" and documents in detail an exercise conducted within the Pu Mat National Park, a protected area in Vietnam.



Thanks to voluntary translations :-) the video is now available with subtitles in Arabic, Fijian, Italian, Swahili and Turkish. More languages to come soon.

If you are interested to embed this video on your web site or blog, follow this link.

PGIS/PPGIS Global Forum - Year's end summary and greetings

The PGIS/PPGIS Global Forum [ppgis] has steadily grown, reaching a total of 1346 members as of today. Approximately 560 messages have been posted this year. The Spanish [ppgis-sp] chapter launched in 2007 has grown to a total of 113 members, while the French [ppgis-fr] and Portuguese [ppgis-pt]-speaking communities have been languishing (sorry!). Each chapter operates independently and is managed by groups of 4-6 moderators. All chapters can be reached and joined via the PGIS/PPGIS gateway http://www.ppgis.net/

On the PGIS/PPGIS Global forum [ppgis] postings and debates have been rich in terms of content and innovation. Year 2008 started with a debate on PGIS / PPGIS practice for conflict management. Amidst announcements and postings for sharing information or seeking advice, debates focused the use of PGIS practice in the development sector, understanding of PGIS vs. PPGIS, partnerships and success in PGIS, PPGIS and Vulnerability, PGIS/PPGIS indicators, fundraising for PGIS projects, P-mapping certification, PGIS for disaster response, measuring the appropriateness of PGIS, free and open source desktop GIS, land tenure before and after disasters, confidentiality of data, climate change & Google Earth, mapping with Mobile Indigenous Peoples, using P3DM, community-based mapping courses, participative methods for SDI construction, PPGIS as a participatory health promotion strategy, and CyberTracker, amongst others.

In 2008, CTA initiated a project entitled “Support the spread of good practice in generating, managing, analysing and communication spatial information”. The project is financially supported by CTA, the International Fund for Agricultural Development (IFAD), IKM Emergent and the Ford Foundation Brazil. The project The project’s overall objective is to increase the capacity of indigenous and other marginalised peoples to engage in effective policy dialogue and advocacy. The output of the initiative will consist in a freely available Multilingual, Modular, Multimedia Training Kit to be used in face to face capacity building events. The kit will be published in English and Spanish. Brazilian-Portuguese and French versions will follow. In the context of this project, CTA will soon launch a Photo Competition. More information on the project and the competition will soon be published on http://pgis.cta.int/

Here are a some other initiatives where members of this list are invited to participate and contribute:

• PPGIS/PGIS Group on LinkedIn (LinkedIn is a social- networking site used by professionals);
• http://www.ppgis.eu/ : a highly specialized Custom Search Engine reflecting knowledge and interests in PGIS/PPGIS practice and science;
• P3DM Where? is an interactive world map based on Google Map technology operated collaboratively by participatory mapping practitioners and serves for locating "participatory 3D Modelling (P3DM) exercises" worldwide;
• A Participatory Translation Initiative has been launched among members of this list last October for translating the subtitles of a video on P3DM. So far translations have been completed by volunteers for the following languages: Arabic, Fijian, Italian, Swahili and Turkish. Other 18 languages are currently being translated. The video with subtitles can be embedded on any blog of website using a code which can be obtained on the video page under the heading “share”;
• “Palawan Endangered” this recently launched initiative consists in a campaign aimed at raising awareness on the in the ongoing and planned mining activities in Palawan (and the whole of the Philippines). The campaign will make use of web 2.0 tools including Google Earth, Google Docs and Video Sharing sites and seeks volunteer contributions. Interested parties should contact palawan.endangered[at]gmail.com;
• On PPgis.Net there is a regularly updated collection of books dealing with PGIS/PPGIS practice. If you would like to recommend additional titles you should write to ppgis[at]ppgis.net
• The PGIS/PPGIS Web Ring is a “ring of websites” sharing common interests in collaborative geospatial information management practice aimed at supporting conservation and development, sustainable natural resource management, customary property rights and peer-to-peer communication. If you run a site dealing with PGIS/PPGIS practice and are interested in joining the ring, please follow this link (for webmasters).

Please note that DGroups, the platform hosting this list, is in the process of being transferred to a more up-to-date environment (Dgroups 2.0). This may cause some temporary disruption in the service. At present all postings are found here . (This may change when this list will be migrated on the new platform).

Selected collections of annotated links are found on http://www.ppgis.net/ You can use all features of this community platform after login (join) by entering your e-mail address and password. In case you forgot your password, you can retrieve it via this link.

The [ppgis] forum and related web site http://www.ppgis.net/ are run and moderated on a voluntary basis with no external financial support. Many thanks to all contributors and moderators. Thanks again for all contributions, messages behind the scene, encouragements and suggestions for improvement. Best regards and best wishes to all of you for a successful and exciting year 2009.

Giacomo Rambaldi
Moderator and List Administrator
http://www.ppgis.net/
http://www.iapad.org/
http://participatorygis.blogspot.com/

Digital Mapping Advocacy Project - Call for Volunteers

The Philippines is one of the 17 countries in the world with the richest biodiversity. In March 2006, Philippine President Gloria Macapagal-Arroyo called for a revitalization of mining nation-wide. As of the present, approved mining claims already cover almost half a million of hectares of land. Open-pit and strip mining for nickel results in the flattening of mountain tops, in the plundering of forest and in the production of vast amounts of tailings that contaminate freshwater sources and the sea.

Recently, from a premiere tourist destination, Palawan - the richest biodiversity hot spot in the country - has become one of the most attractive mining investments destinations.

The island is part of the "Man and Biosphere Reserve" program of UNESCO and hosts 49 animals and 56 botanical species found in the IUCN Red List of Threatened Species. As of now, there are more than 300 mining applications also covering forested watersheds and protected areas customarily managed by indigenous communities belonging to three main ethnic groups: Pälawan, Tagbanua and Batak. The other communities affected are fisher folks and farmers. A mission of the Centre for Biological Diversity (CBCD) of the University of Kent (UK) with the support of the Christensen Fund (TCF) and of the Royal Anthropological Institute (RAI) visited Palawan between July and September 2008. Audiovisual documentation on the impact of mining, including interviews and discussions with indigenous people, farmers, NGOs representatives and politicians was acquired.

Initial plans were discussed with relevant stakeholders on how to bring the case of Palawan to international attention. As a result of these discussions, a request has been made to Peoples and Plants International (PPI) -- a US based non-profit organization - to provide additional expertise and institutional backing to this project, while establishing linkages with Google Earth Outreach .
We are now inviting volunteers experienced in working with Google Earth and interfacing it with Google Docs to help us developing an awareness raising layer. Geo-coded data compiled on the ground in the form of multimedia, images and reports and other data like the boundaries of mining applications, protected areas, and other should be visualized on Google Earth.

The resulting mashup would serve to raise awareness among a wider international audience, on the impact of mining on the forest environment and 'traditional' communities of Palawan Island.

This is to facilitate connections and networking between global advocacy initiatives and locally grounded efforts. It is expected that this project will ultimately lead to more effective strategies for opposing irresponsible mining, while amplifying the impact of Palawan grass-root and indigenous people's voices both nationally and internationally.

Interested volunteers should send an e-mail to: palawan.endangered@gmail.com

Source: PPgis.Net list

Innu Place Names Website

Labrador Innu launched the first comprehensive cultural website dedicated entirely to Aboriginal place names. Called Pepamuteiati nitassinat (‘As We Walk Across Our Land’), the website gives access to over 500 Innu place names in Labrador, as well as stories, photos, and video clips associated with the names. The website can be explored at http://www.innuplaces.ca/ . Innu Nation Grand Chief, Mark Nui, said, “Place names are very important to our people because they are a gateway to our history on the land. Many younger Innu who have gone through the provincial educational system have never learned these names. We hope that the website will help them learn about their culture and history.”

Lots of place names in Labrador come from the Innu (e.g. Minipi-Lake from Minai-nipi,
meaning ‘burbot lake’), but others were given by pilots, mining companies, settlers and outfitters and were imposed on places that already had Innu names. The website will enable the Innu and members of the general public to start using the Innu place names, to learn about the meaning of the names and how to pronounce them.

Other Aboriginal groups have been doing place name research over the years, and some are in the process of publishing their own websites (e.g. James Bay Cree and Norwegian Sámi). However, Pepamuteiati nitassinat is the first, comprehensive one put on line to date.

Grand Chief Nui pointed out that “Over thirty years of research with our Elders went in to this website. It’s a gift from our Elders to younger Innu people. It’s part of our Elders’ legacy. It’s also an important part of our intangible cultural heritage that will help educate people about the richness of our history and traditions.”

The website was made possible by contributions from many institutions and agencies including multimedia company Idéeclic, Environment Canada, Parks Canada, Memorial University Linguistics, and Canadian Boreal Trust. The Innu Nation wishes to acknowledge the generous financial support of the Department of Canadian Heritage through Canadian Culture Online.

History of the website project

• The Innu place names available on the website were collected in the context of a number of research projects going back to the mid-1970s.
• The biggest source of place names for the site is a 1980 mapping project. Over 500 maps at 1:50,000 scale were cut and taped together to form two giant maps. One was laid on the gym floor at Peenamin McKenzie School in Sheshatshiu and the other in the parish hall in the former community of Davis Inlet. Older hunters were invited to walk about on these maps to point out the locations of place names as well as old travel routes, camp sites, caches, birth places and good hunting and fishing places.
• Only seven of the 34 older hunters who worked on the 1980 mapping project are still living.
• A great deal of validation work was undertaken with respect to the places names which was done by ethnolinguist, José Mailhot, and anthropologist Peter Armitage, with the collaboration of Marguerite MacKenzie, Sebastien Piwas, George Gregoire, Jean-Pierre Ashini, Basile Penashue, Tony Penashue, and several Innu Elders.
• Project managers for the website project were Kanani Penashue and Peter Armitage.

What’s on the website

• The site features a searchable database of over 500 Innu place names.
• Each place name record in the database contains information about the meaning of the name, how to pronounce it, and its location. Site users can click on an audio icon to hear the pronunciation of each place name.
• The site has an interactive map showing the locations of the place names.
• Background information on how Innu place names are constructed is presented.
• Video clips and photographs show people what the named places look like or document land use activities there.
• Audio narratives from Innu Elders and youth tell stories about events and people associated with certain place names.
• Future phases of the website will add more place names, video clips, photos, and audio stories.

Source: Press relase by Natuashish (Labrador), 21.11.08

CGDI Interoperability Pilot

The CGDI IP project developed a OGC Web Feature / Web Map Service partnership network across Canada, demonstrating a variety of scenarios involving closest-to-source update, access and use of public geospatial data. This video highlights the collaboration, the concepts and technology behind the network.