Search

This study presents a new way to reconstruct the extent of medieval archaeological sites by using approaches from the field of geoinformatics. Hence, we propose a combined use of non-invasive methodologies which are used for the first time to study a medieval village in Romania. The focus here will be on ground-based and satellite remote-sensing techniques. The method relies on computing vegetation indices (proxies), which have been utilized for archaeological site detection in order to detect the layout of a deserted medieval town located in southwestern Romania. The data were produced by a group of small satellites (3U CubeSats) dispatched by Planet Labs which delivered high-resolution images of the Earth’s surface. The globe is encompassed by more than 150 satellites (dimensions: 10 × 10 × 30 cm) which catch different images for the same area at moderately short intervals at a spatial resolution of 3–4 m. The four-band Planet Scope satellite images were employed to calculate a number of vegetation indices such as NDVI (Normalized Difference Vegetation Index), DVI (Difference Vegetation Index), SR (Simple Vegetation Ratio) and others. For better precision, structure from motion (SfM) techniques were applied to generate a high-resolution orthomosaic and a digital surface model in which the boundaries of the medieval village of “Șanțul Turcilor” in Mașloc, Romania, can be plainly observed. Additionally, this study contrasts the outcomes with a geophysical survey that was attempted inside the central part of the medieval settlement. The technical results of this study also provide strong evidence from an historical point of view: the first documented case of village systematization during the medieval period within Eastern Europe (particularly Romania) found through geoscientific methods.

Political theorists hardly ever use empirical data when they discuss the problem of irregular migration. This article tries to fill this gap by engaging with sociological records provided by the CLANDESTINO project, which has produced country reports of data and trends of undocumented migration across Europe. After criticizing the attempt to offer undocumented individuals a large package of rights even if they are not regularized, the article discusses the options left for a host state: deportation and regularization. But none of the empirical and normative reasons for which states can legitimately exclude foreigners can justify already settled irregular immigrants' expulsion. Since some form of regularization of already settled irregular migrants is thus morally required, the article surveys several views of an appropriate residence threshold and argues for a short-time threshold view of one year.

The historic of the archaeological research of Vărădia locality (Caraș-Severin County) is very complex, as the historiographical debates regarding the archaeological objectives here are older than one century. In 1932, Grigore Florescu conducts an excavation campaign in the „ Rovină” (or “Pustă”) point castrum, unveiling the superior part of the path of the fortified wall and a part of the commandment building (Principia). Starting with 1996, Ovidiu Bozu also begins systematic research archaeological campaigns for the „Rovină”/„Pustă” point. Since 1999 Eduard Németh from „Babeș-Bolyai” University of Cluj Napoca, joined the research team. At the end of July 2008 a team from the West University of Timisoara (Dorel Micle, Liviu Măruia and the student Lavinia Bolcu) performs a topographical survey with the total station of the „Rovină” point castrum, and for another week the team performs a geophysical prospection of the same objective. The topographical survey precisely revealed many morphological aspects of the Vărădia „Rovină” castrum as they are visible nowadays on the terrain : oriented on the SSE-NNW direction, exact dimensions (140x160 m), the relevance of the area’s microrelief (the castrum builders speculated a higher terrace located between divagating windings of Caraș River, but which were affected by modern earthworks of territory layout), and the defining of positioning landmarks reporting to present anthropic and natural structures (roads, bridges, canals, etc.). The high precision topographical plans will be used in the future for correct excavation plans layout (sections, cassettes, etc.) for further systematic archaeological research. The results of the magnetometric prospection revealed many aspects and feature with technical and historic nature : a) it allows the correct identification of the archaeological sections excavated in time ; b) it allows the identification of structures affected by older archaeological excavations ; c) proves the existence of a double enclosure wall ; d) it allows the identification of the E tower of the Porta Praetoria ; e) it is spectacular the revelation of the stone foundation traces of the centurion houses, and their orientation and dimensions, the barracks that flanked Via Praetoria ; f) it allows the observation of anomalies caused by metal presence in the barracks area which could indicate a workshop (Fabrica) ; g) some curtain towers are also visible on the S, N and W sides ; h) it allows the identification of intersecting roads in front of Principia, Via Praetoria and Via Principalis ; i) it proves the existence of only one defense ditch, visible on the N side., Micle Dorel, Măruia Liviu, Cîntar Adrian, Bozu Ovidiu, Nemeth Eduard, Stavilă Andrei, Bolcu Lavinia. Non-invasive archaeological research in the Roman Castrum from Vărădia, „Rovină” (Caraș-Severin County). A topographic and geophysical study. In: Annales d'Université "Valahia" Târgovişte. Section d'Archéologie et d'Histoire, Tome 12, Numéro 1, 2010. pp. 139-154.

The proposed study aims the presentation of statistical results of ceramics analysis from Timişoara-“Fratelia” archaeological site. The pottery, saved from the 25 researched dwellings, was analyzed according to our own methodology, mentioning here the singularity of this type of analysis on shards belonging to Cruceni-Belegiš culture. Such analysis need to mainstream, on representative samples, considering the need for standardization of speech, correlation of such statistical data and the possibility to identify potential patterns which can characterize the pottery of this ethnical-cultural manifestation., Stavilă Andrei. The pottery from the Bronze Age settlement of Timisoara – “Fratelia”. A general statistical approach. In: Annales d'Université "Valahia" Târgovişte. Section d'Archéologie et d'Histoire, Tome 14, Numéro 2, 2012. pp. 29-45.

The Geangoeşti-Hulă neo-eneolithic tell, Romania, is one of the numerous settlements belonging to the Gumelniţa culture : it is located at the northern extremity of the culture area, which involves, from the point of view of the habitation landscape, certain features. This study presents results of non-invasive research, archaeological survey and geo-physical prospection as a component part of a new project of systematic archaeological research of the place. The issues related to the position and micro-relief of the area were analyzed based mainly on the detailed digital terrain model (DEM) of the site allowing hypsometric, slope declivity, morphological profile tracing or visibility analyses. The magnetometric prospection completes the whole image of the site pointing out part of the structures underground, which is an important starting point in future invasive research., Micle Dorel, Stavilă Andrei. Geangoeşti-Hulă, Romania: A Gumelniţa settlement on the banks of the Dâmboviţa River. Non-invasive research results. In: Annales d'Université "Valahia" Târgovişte. Section d'Archéologie et d'Histoire, Tome 16, Numéro 2, 2014. pp. 33-43.