Results 1 to 10 of about 2,595 (130)

Telerilevamento: strumenti e tecniche

open access: yesGEOmedia, 2016
Telerilevamento: strumenti e ...
Andrea Petricono, Alesssandro Guerra
doaj   +5 more sources

Towards a global understanding of tree mortality [PDF]

open access: yesnew phytologist
Summary Rates of tree mortality are increasing globally, with implications for forests and climate. Yet, how and why these trends vary globally remain unknown. Developing a comprehensive assessment of global tree mortality will require systematically integrating data from ground‐based long‐term forest monitoring with large‐scale remote sensing.
International Tree Mortality Network   +114 more
europepmc   +2 more sources

Protracted Hydrogeological Activity in Arabia Terra, Mars: Evidence From the Structure and Mineralogy of the Layered Deposits of Becquerel Crater

open access: yesJournal of Geophysical Research: Planets, Volume 127, Issue 9, September 2022., 2022
Abstract The formation of layered mounds on Mars remains a major topic of debate, with the relationship between their deposition and chemical alteration a major aspect still to be constrained. The association these deposits have with hydrated minerals indicates aqueous processes were active in their past, however the extent and duration of this aqueous
G. Schmidt   +5 more
wiley   +1 more source

Depositional Controls of the Layered Deposits of Arabia Terra, Mars: Hints From Basin Geometries and Stratigraphic Trends

open access: yesJournal of Geophysical Research: Planets, Volume 126, Issue 11, November 2021., 2021
Abstract An extensive distribution of water‐altered equatorial layered deposits (ELDs) characterizes the densely cratered terrain of Arabia Terra (AT), Mars. The majority of these deposits reside within craters and are easily identified by laterally continuous layering. The processes that led to their formation have been widely investigated, but remain
G. Schmidt   +6 more
wiley   +1 more source

The iCOLT climate service: Seasonal predictions of irrigation for Emilia‐Romagna, Italy

open access: yesMeteorological Applications, Volume 28, Issue 4, July/August 2021., 2021
Emilia‐Romagna map and study areas of CBR and CBB. Abstract Emilia‐Romagna is a region of Northern Italy whose land use is mainly devoted to agriculture, especially over the plain area. Since the region is characterized by summer water shortages and recurrent drought conditions, a summer irrigation water demand forecast system has been developed ...
Giulia Villani   +5 more
wiley   +1 more source

Application of the empirical line method (ELM) to calibrate the airborne Daedalus-CZCS scanner

open access: yesEuropean Journal of Remote Sensing, 2018
The present investigation aims at providing a reliable evaluation of the geometric and radiometric accuracy of the airborne Daedalus-Coastal Zone Color Scanner (CZCS), through cal/val techniques.
Loredana Pompilio   +6 more
doaj   +1 more source

STIMA DELL’EVAPOTRASPIRAZIONE EFFETTIVA MEDIANTE TELERILEVAMENTO AEREO IPERSPETTRALE [PDF]

open access: yesJournal of Agricultural Engineering, 2007
The general aim of this paper is to demonstrate that remote sensing techniques may easily provide the information needed for the application, over large areas, of agro-hydrological models for the actual evapotranspiration estimation. The application of the SEBAL model has been investigated at field scale and at district scale using highresolution ...
CIRAOLO, Giuseppe   +2 more
openaire   +3 more sources

Immagini satellitari e informazioni a corredo Una lettura guidata ai metadati Quickbird

open access: yesGEOmedia, 2006
L’uso delle immagini satellitari sia nel campo generale della fotogrammetria, ma soprattutto nel settore specialistico del telerilevamento non può prescindere dall’impiego delle informazioni correlate alle immagini stesse.
Daniele Magrì
doaj   +2 more sources

Nuove prospettive per il settore del telerilevamento

open access: yesGEOmedia, 2016
Nuove prospettive per il settore del ...
Luigi Colombo, B. Marana
doaj   +2 more sources

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