PERSYS – WEBGIS-BASED PERMAFROST DATA VISUALISATION SYSTEM FOR ESA GLOBPERMAFROST


Contact
Antonie.Haas [ at ] awi.de

Abstract

ESA GlobPermafrost (www.globpermafrost.info) provides a remote sensing data service for permafrost research and applications. This service comprises data product generation for various regions and spatial scales as well as specific infrastructures for visualisation and access to datasets. PerSys is the open access geospatial information system for dissemination and visualisation of remote sensing data derived within the ESA GlobPermafrost project. The data products are visualised in the PerSys WebGIS and are described and searchable in the PerSys Data Catalogue. The PerSys Data Catalogue is a core component of the Arctic Permafrost Geospatial Centre (APGC), set up within ERC PETA-CARB at AWI1. The visualization employs the AWI WebGIS infrastructure maps@awi (http://maps.awi.de), relying on OGC-standardized Web Mapping/Feature Services (WMS, WFS). The WebGIS supports the project specific visualisation of raster and vector data products such as land cover, Landsat multispectral index trends, InSAR-based land surface deformations, rock glacier velocities, and permafrost model outputs. The WebGIS projects are adapted to the products specific spatial scales, e.g. the Arctic WebGIS visualizes Circum-Artic products as well as other large-scale data products. Rock-glacier data products of higher spatial resolution are visualised on regional scale in the WebGIS projects Alps, Andes and Central Asia. PerSys is accessible via the GlobPermafrost project webpage.



Item Type
Conference (Poster)
Authors
Divisions
Primary Division
Programs
Primary Topic
Peer revision
Not peer-reviewed
Publication Status
Published
Event Details
POLAR2018 Open Science Conference OSC, 19 Jun 2018 - 23 Jun 2018, Davos, Switzerland.
Eprint ID
46516
Cite as
Haas, A. , Grosse, G. , Heim, B. , Walter, A. , Immerz, A. , Schäfer-Neth, C. , Bartsch, A. and Seifert, F. M. , Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research, Germany, Zentralanstalt für Meteorologis und Geodynamic ZAMG, Austria, European Space Agency ESRIN, Italy (2018): PERSYS – WEBGIS-BASED PERMAFROST DATA VISUALISATION SYSTEM FOR ESA GLOBPERMAFROST , POLAR2018 Open Science Conference OSC, Davos, Switzerland, 19 June 2018 - 23 June 2018 .


Download
[img]
Preview
PDF
poster_polar_scar2018_anhaas.pdf

Download (299kB) | Preview

Share

Research Platforms

Campaigns


Actions
Edit Item Edit Item