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This paper presents the monitoring of an eroding phenomenon (gully) near Ciurila, Cluj County, Romania, using UAV (Unmanned Aerial Vehicle) and GNSS (Global Navigation Satellite System) technologies. In this sense, the monitoring results through sustainable and non-invasive technologies are presented, following four cycles of observations, carried out between June 2019 and April 2021. The paper aims to present the advantages and limitations of such a study, as well as the importance of monitoring erosion phenomena...

The G.I.S. It is used to create, store, analyze and process information spatially distributed through a computerized process. GIS technology can be used in various scientific and practical. G.I.S technology is increasingly used in the field of cadastre. To use technology G.I.S. in cadastre we must have both graphical database and the type attribute must be focused on cadastre requirements. Items graphic database is collected by conventional measurements, measurements GPS, photogrammetric measurements, through digi...

An engineering survey to determine the existing height of constructions is a frequent requirement that the land surveyors are faced with. A height survey may be needed to verify building elevation while in construction, or according to the legislation, in order to apply for a building permit a detailed topographic plan must be conducted. Such a topographic plan must be prepared by licensed surveyor and include the measurements of nearby properties, adjacent with the land parcel on which the building authorization ...