No abstract

No abstract

Multi-temporal synthetic aperture radar interferometry (MT-InSAR) is nowadays a well-developed remote sensing technique for monitoring of Earth’s surface deformation. The availability of regular and open Copernicus Sentinel-1 satellite data with enhanced spatiotemporal coverage has recently stimulated several initiatives for development of new monitoring services which can help to respond to emergencies faster and apply resilience measures more accurately as compared to conventional ground-based techniques. In this paper, the alpha version of the remotIO (Retrieval of Motions and Potential Deformation Threats) system is presented. It is currently able to provide continuous and autonomous updates of MT-InSAR results and post-processing methodology over sites with active deformation hazards to ease the interpretation and facilitate decision-supporting tools for on-time situational awareness. Our post-processing approach implemented in remotIO’s web application has proven to be useful in filtering the resultant deformation maps and in pinpointing problematic zones with potential ground deformation threats also over low-coherent areas.

No abstract

Adamisin P., Kotulic R., Kravcakova Vozarova I. (2017): Legal form of agricultural entities as a factor in ensuring the sustainability of the economic performance of agriculture. Agric. Econ. -Czech, 63: 80-92.Abstract: Development of the agricultural sector prior to 1989 in Slovakia, such as in most countries of the Central and Eastern Europe, was aff ected by the collectivization realized on the principle of the central planning. Th e main objective became the quantity, while quality and effi ciency had only a secondary importance. Entering into a new market environment after 1990 meant for agricultural enterprises complicated structural, economic and social changes. Th e aim of the paper is to evaluate the economic performance of agricultural entities depending on their legal form in Slovakia. We assume that the legal form or the way of organizing and management of processes within the agricultural enterprises has an impact on the economic performance of the agricultural subjects. Th e analysis confi rmed the assumptions. On the basis of the testing results, it was found that business companies show a higher rate of economic success measured by the selected economic indicators.