Upland communities conduct 3D mapping of Davao’s watersheds

July 16th, 2012 by

DAVAO CITY  –  For the first time, a detailed three dimensional (3D) map of the Panigan-Tamugan and Talomo-Lipadas watersheds will be created, with representatives from the upland communities taking an active part in its design and creation.

Around 78 representatives from 53 local barangays and the Barangay Watershed Management Council (BWMC) turned up at the  Tawantawan  ElementarySchool in  Barangay Tawantawan, Baguio District in  Calinan, last  Monday to attend an orientation on participatory 3D modelling and land use coding.

The activity, which was organized by the environmental non-government organization Interface Development Interventions (IDIS), signalled the launch of the two-week 3D modelling and land use coding activity which aims to creat a model  showing  the extent of land use activities in the Talomo-Lipadas Watershed, which is the present source of water for Dabawenyos, and the Panigan-Tamugan Watershed, the future source of the city’s drinking water.

IDIS Executive Director Ann Fuertes said that this activity will strengthen Davao City’s efforts to implement the Watershed Code.   “The output of this activity, which is a 3D relief model of the two watersheds, will further help the city’s efforts to delineate the environmentally critical areas of our watersheds by giving  a “bird’s eye view” of the whole environment, enhancing analytical skills and  broadening viewpoints , particularly on how the upland is interconnected  with the lowland.”, she said.

“This will be particularly helpful in dealing with   issues and conflicts associated with territory and resource use, especially in the implementation of the Watershed Code.”, Fuertes said.

Using USAID funds coursed through the Foundation for the Philippine Environment (FPE), IDIS commissioned the Philippine Association for Intercultural Development Foundation  (PAFID) to facilitate the activity. The PAFID, a nongovernment organization assisting indigenous communities, have long excelled in participatory 3d modelling, having used it with their partner indigenous communities for decades.

As a community-based tool, the Participatory 3D modelling combines Geographic Information System (GIS)-generated data and the local community’s indigenous knowledge to create a stand-alone relief model.  This provides stakeholders with an efficient and user friendly model which can be used as a basis for planning and management of the watershed areas.

Tawantawan Barangay Captain Danny Gumapac, who welcomed the guests to the activity, said that he cannot help but be excited for this activity  since this will help clarify issues of land use among upland communities.  “ I hope this will be able to help the delineation activity but the success of this modelling is dependent on the cooperation of all the barangays present in the watershed areas.  Together, we can make this model as realistic as possible with our total cooperation for this activity.”, he said.

The use of 3D models in the context of collaborative natural resource management is not new. Since 1997,  3D models have been used to support the  Ancestral Domain Claims of  various indigenous groups.   The Philippine government also uses this tool for its projects; currently,  8% of the initial 209 components of the National Integrated Protected Area System (NIPAS) have their own 3D models.

“When completed, the model will also be an excellent tool for raising awareness on the hydraulics of watershed systems”, Fuertes added, referring to the upstream-erosion and downstream-sedimentation effects.

Once finished, the 3D model will be turned over to the City Government which plans to display it in the People’s Park.  (#)


18 container vans of logs held in Davao

July 10th, 2012 by

DAVAO CITY—Operations against illegal logging continue, leading to the seizure on Friday of at least 18 container vans packed with hot lumber at a major port in this city.

The National Anti-Illegal Logging Task Force seized the container vans at Sasa Wharf following the seizure of dozens of container vans with illegal lumber in Manila recently.

Louie Ceniza, intelligence officer of the task force, said the seized container vans here could be part of a bigger shipment of illegal lumber destined for Manila.

Authorities stepped up the campaign against logging after an angry President Aquino, during the anniversary of the Department of Environment and Natural Resources (DENR), declared war on logging syndicates, saying an executive order that he issued putting a stop to all forms of commercial logging is being challenged by logging syndicates.

The President said he was “accepting the dare” of the syndicates.

Last week, 55 container vans of hot lumber shipped from Davao were intercepted at  North Harbor in Manila.

Ceniza said the seized lumber on Friday was estimated to be worth at least P4 million.

“The joint operation was a follow up to the one in Manila. The team will continue with the investigation and trace the consignees of the confiscated lumber,” Ceniza said.

Following the President’s statement on logging, authorities intensified the government’s campaign against illegal logging, focusing on logging syndicates operating in Southern Mindanao and Caraga.

More than 30 officials of the DENR in the two regions have been fired after Mr. Aquino said in his DENR speech that he knew of the connivance between logging syndicates and some DENR officials.

The environment group Panalipdan, however, said the sacking of the DENR officials in Mindanao did not translate into “pogi points” for the President.

Francis Morales, a leader of Panalipdan, said if the President really wanted to make a difference, he should start by removing Environment Secretary Ramon Paje.

Morales said the government’s campaign to protect the environment would not be effective if only the small fry were removed from office.

Ann Fuertes, executive director of the group Interface for Development Interventions, said her group was “happy” that there was an investigation going on and that it hoped justice would prevail for the environment and for innocent people.

“It is high time that we strengthen our monitoring system, to involve the barangays and the local communities. Customs [officials] should be investigated, too, and be involved in the monitoring,” she said. (Ayan Mellejor and Germelina Lacorte, Inquirer Mindanao)