An Elephant is Faithful 100% - Mailing list pgsql-advocacy
From | Josh Berkus |
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Subject | An Elephant is Faithful 100% |
Date | |
Msg-id | 200511181315.07864.josh@agliodbs.com Whole thread Raw |
Responses |
Re: An Elephant is Faithful 100%
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List | pgsql-advocacy |
Folks, I recently received the following appeal from the African Elephant Database. They need help migrating to PostGIS and building out their application. I, personally, cannot imagine a more compelling project which deserves the PostgreSQL community's collective help. The elephant is our mascot! Plus the AED folks introduced the idea of making this a general OSS project for species conservation databases. Who's available? --------------------------- I'm writing with to explore the possiblity of a collaboration between Postgresql, PostGIS and the African Elephant Database (AED) of the IUCN/SSC African Elephant Specialist Group (AfESG). Please allow me to begin by giving you a little background on all those acronyms, in reverse order. The AfESG is a group of elephant experts from across the African continent who, aside from their daily jobs, disinterestedly lend their skills to provide technical advice on elephant conservation and management. The mission of the AfESG is to promote the long-term conservation of African elephants throughout their range, and the group focuses its efforts on capacity building, alleviation of human-elephant conflict, compilation and dissemination of technical information, and the development of elephant conservation strategies. Led by a volunteer chair, the AfESG has a small secretariat in Nairobi, Kenya. Please see http://iucn.org/afesg/ for details. The AfESG is one of the most active of over 120 Specialist Groups of the IUCN Species Survival Commission (SSC). The largest conservation grouping in the world, the SSC is a worldwide network of over 7,000 volunteer experts working to conserve the diversity of species found on Earth. The SSC is responsible for the production of the IUCN Red List of Threatened Species. See http://iucn.org/themes/ssc and http://www.redlist.org. The SSC is the largest of the six commissions of IUCN - The World Conservation Union. IUCN is the world's largest and most important conservation network. The Union brings together 82 States, 111 government agencies, more than 800 non-governmental organizations (NGOs), and some 10,000 scientists and experts from 181 countries in a unique worldwide partnership. IUCN's mission is to influence, encourage and assist societies throughout the world to conserve the integrity and diversity of nature and to ensure that any use of natural resources is equitable and ecologically sustainable. The World Conservation Union was founded in October 1948 following an international conference in Fontainebleau, France. IUCN HQ is in Gland, Switzerland. See http://iucn.org/. The African Elephant Database The AED is a geographical information (GIS) system used to maintain an accurate and up-to-date record on the distribution and abundance of African Elephants. The AED is regularly updated, with data on elephant range and numbers constantly being solicited from wildlife authorities and experts across the continent, and a major report is produced every three years and made available in the AfESG website (see http://iucn.org/afesg/aed/). The AED currently runs in ESRI ArcGIS 9.1., in a personal geodatabase (MS Access) format. We obtained ArcInfo through one of ESRI's conservation program grants - but soon we were being asked to pay for maintenance charges in excess of USD3,000 per annum. Despite these costs, we are considerably constrained by the limitations of the set-up - including the MS Access 2Gb size limit. If we were to upgrade our configuration to a full geodatabase would involve acquiring ESRI's Spatial Database Engine (SDE) plus a commercial RDBMS such as Oracle, DB2 or MS SQL server, at a one-off cost of several thousand dollars and annual maintenance fees to match. Such costs are well beyond our reach, we are hoping to build a more sustainable solution using open source software. Although opensource GIS has not evolved as much or as quickly as opensource relational databases, we do have some hopes that a suitable system could be developed to maintain the AED. The AED is the most comprehensive species database in existence, and we believe there would be value in developing a turnkey solution that can be used to maintain monitoring information on other species for which there are relatively good data. We've got the elephant and the database in common. If you think a collaboration could be productive and mutually beneficial, please let me know so that we can begin to explore the options. I look forward to hearing from you. Sincerely, Julian Blanc Manager, African Elephant Database IUCN/SSC African Elephant Specialist Group Email: julian.blanc@iucn.org Web: http://iucn.org/afesg/ -------------------------------------------------- -- Josh Berkus Aglio Database Solutions San Francisco
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