News

2017 г.

ReSAC built GIS Modules to publish and visualize project results of two Biodiversity and Ecosystems projects

06.2017

ReSAC is responsible for the development and implementation of GIS Modules to publish and visualize project results of two projects – GRASSLAND and FEMA, which are financed by Program BG03 "Biodiversity and Ecosystems" and co-financed by the Financial Mechanism of the European Economic Area (EEA FM 2009-2014).

This type of data is first published for the entire territory of an EU Member State outside NATURA 2000 Network.

Project results can be used by different users for research, analysis and decision making. Mapping data for grassland and freshwater ecosystems condition and their services in Bulgaria are published in two separate, specialized WebGIS Modules.

Overview of web-GIS interface

GIS Modules realization is based on open source software. The web-based architecture is compliant with the OGC standard. Geographic (spatial) information is provided by GeoServer, which includes outputs such as dynamic geographic data representation (Web-based GIS maps), access to spatial object attributes and search for attribute information. The flexibility of the proposed architecture provides OGC services to access spatial information (WMS and WFS), export to PostgreSQL / PostGIS DB of vector data and metadata to them, export to ESRI Shapefile, GML, GeoJSON and / or raster.

Databases are structured in separate groups in terms of ecosystem types, condition indicators and indicators of ecosystem services.

Users can use different base maps for visualization, such as satellite imagery or different types of maps.

Users can also visualize each indicator individually, to making reference to different attributes for each layer, and check the characteristics of the different types of indicators.

For more specialized users, it is also possible to use data in their desktop software via WMS and WFS services.

GIS modules are available at the following web addresses:


Experts from ReSAC and IBER – BAS presented the results of the project "Assessment and mapping of GRASSLAND ecosystems condition and their services in Bulgaria" to sector leaders from Directorate D – Sustainable Resources, Unit D5 Food Security, JRC, Ispra, Italy

04.2017

On 30.04.2017 the project "Assessment and mapping of GRASSLAND ecosystems condition and their services in Bulgaria" under program BG03 Biodiversity and ecosystem services co-financed with the funds of the Financial Mechanism of the European Economic Area 2009-2014 was completed.

The project aims to ensure an opportunity to explore various issues related to the availability of grassland ecosystems, combined with the long-term preservation of their potential. The project will contribute original information about the grasslands outside the Natura 2000 network, about their distribution, biophysical parameters and capacity for commercial use. Hence we will directly contribute to the sustainable management of grasslands in Bulgaria. The collected and processed information will be fed into the National Information System on Biodiversity to establish a reliable source for monitoring changes and implement adequate conservation measures. Project partners: Institute of Biodiversity and Ecosystem Research Bulgarian Academy of Sciences (IBER – BAS) – Lead partner, Remote Sensing Application Center – ReSAC, Bulgarian Society for Protection of Birds – BSPB, Biosphere Consult Ltd.

Experts from ReSAC and IBER – BAS presented the results of the project Assessment and mapping of GRASSLAND ecosystems condition and their services in Bulgaria to sector leaders from Directorate D – Sustainable Resources, Unit D5 Food Security, JRC, Ispra, Italy

The project results and, in particular, the results of its additional activity "Using the assessment of grassland ecosystems and their services for Ecologically Focused Areas (EFA)", are of paramount importance for the development and improvement of the EC's Common Agricultural Policy in the part of "Green Payments".

The workshop was scheduled in the definition of the project. The communication from the JRC was taken over and the meeting led by Vincenzo Angileri, Scientific Project Officer, European Commission, Joint Research Centre (JRC), Directorate D – Sustainable Resources, Unit D5 Food Security. In addition, there were six CAP experts from the same Directorate.

Two representatives from the Institute of Biodiversity and Ecosystem Research Bulgarian Academy of Sciences (IBER – BAS) - Prof. Iva Apostolova and Dr. Desislava Sopotlieva and two from the Remote Sensing Application Center – ReSAC - Vasil Vassilev and Dipl. eng. Radko Radkov participated on the Bulgarian side.

The meeting took place in a dialogue - the results of the project were presented through computer presentations that were interrupted to answer specific questions or discuss specific details.

The developed web GIS portal was presented. The portal provides full information on project outcomes through geographic and tabular components. Through the published thematic maps, each one can get an idea of each grass ecosystem for each status indicator or ecosystem service indicator.

The experts from the JRC have greatly appreciated the huge amount of work done and have shown great interest, which has been explained by the great potential of using the data of grassland ecosystems and their services in creating better and more accurate assessments in Member States' activities in the " Green Direct Payments ".

Ideas have been identified for the implementation of the results presented in the upgrade of the CBC project SPATIAL / Bulgaria-Romania / and also for the needs of IACS and LPIS.

More information for the project: www.grasslands-ecoservices-bg.eu


Participation of Remote Sensing Application Center - ReSAC in International Scientific Conference: Mapping and Assessment of Ecosystems and their Services – Science in action

02.2017

On 06-07 February 2016 the International Scientific Conference: Mapping and Assessment of Ecosystems and their Services – Science in action was held in Metropolitan Hotel, Sofia, Bulgaria. Projects funded through the program BG03 "Biodiversity and ecosystems" of the Financial Mechanism of the European Economic Area 2009-2014 were discussed during the conference.

International Scientific Conference: Mapping and Assessment of Ecosystems and their Services – Science in action

The conference was attended by different participants from the Ministry of environment and water, Norwegian institute for Nature Research, Institute of Biodiversity and Ecosystem Research - Bulgarian Academy of Sciences, Executive Forest Agency within the Ministry of Agriculture and Foods, Remote Sensing Application Center - ReSAC, Bulgarian National Network, Ecosystem Services Partnership (ESP), National LTER Network (LTER-Bg), National Institute of Geophysics, Geodesy and Geography - Bulgarian Academy of Sciences, European Commission, DG Environment, The James Hutton Institute etc.

The conference aimed to bring together researchers from different countries to discuss the scientific aspects of mapping and assessment of ecosystems and their services. It was focused on the methods for mapping of ecosystem services, the challenges and problems of their implementation in the national assessments related to MAES - Mapping and Assessment of Ecosystems and their Services. The program included plenary sessions with keynotes and workshops on the main conference topics:

  • Mapping of ecosystems
  • Assessment of ecosystem's condition
  • Mapping and assessment of ecosystem services
  • Biophysical perspectives
  • Socio-cultural perspectives

Experts from the Center ReSAC participated in the preparation and presentation of two presentations and two poster in the projects FEMA and GRASS, in a team of scientists from the IBER - Institute of Biodiversity and Ecosystem Research - BAS.

This includes:
1. Mapping of freshwater ecosystems – types, condition and services in Bulgaria: some aspects and practical solutions;
2. How to assess grassland ecosystems' condition – first comprehensive methodology for Bulgaria.

Agenda of the Conference can be downloaded here.

The website Conference: www.metecosmap-sofia.org


 
 
 
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