Results 11 to 20 of about 9,994 (227)

Downscaling the spatial resolution of satellite imagery based on morphometric parameters to estimate the Topographic Wetness Index using GIS tools [PDF]

open access: yesScientific Reports
Digital elevation models (DEMs) play a key role in extracting morphometric factors like fill sink, flow accumulation, profile, flow width, slope, plan curvature, aspect, and total catchment to estimate the Topographic Wetness Index (TWI) that provides ...
Haider Shabbir   +6 more
doaj   +2 more sources

Results of Explorations in the Vicinity of Uvek Settlement in 2018–2019

open access: yesАрхеология евразийских степей, 2022
The publication features the results of archaeological studies at Uvek settlement and its neighbouring area conducted by the Institute of Archaeology named after A. Kh. Khalikov of the Academy of Sciences of the Republic of Tatarstan in 2018–2019. During
Renat R. Valiev, Airat G. Sitdikov
doaj   +1 more source

Analysis of the digital topographic signs

open access: yesGeodesy and Cartography, 2012
Criteria of digital topographic signs are analysed. They are based on the research results of some sets of the topographic signs. The sets of topographic signs of Lithuania, the United Kingdom. Russia and Poland have been investigated.
Natalija Augūnienė   +3 more
doaj   +1 more source

Use of a digital information system to achive a topographical embossed plan in Farcasesti village, Gorj county

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Horticulture, 2016
The purpose of this paper is to obtain thematic maps and topographic analyzes determined on the field and processed through the basic programs of AutoCAD, TopoLT and Global Mapper which along with topogeodezical details high up in on the field create a ...
Livia Luminita Barliba   +2 more
doaj   +1 more source

Plan/ditch: Topographic inscription in an early colonial capital

open access: yesInterstices, 2015
Building on a distinction made by Anne Querrien in “The Metropolis and the Capital” (1986) between “two different ethical principles” and “two different modes of human distribution” associated with urban place, this paper considers the founding, in 1841,
Andrew Douglas
doaj   +1 more source

Aspects Regarding the Establishment of the Scale Coefficient in the Case of Distances Measurements in an Geodetic Network

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Horticulture, 2016
The paper analyzes the possibility to establish the coefficient of scale towards the total station scale triangulation network in the conduct of geodetic and topographic observations in the points with known coordinates (old points) or points whose ...
Mircea Ortelecan   +5 more
doaj   +1 more source

SNOW AVALANCHE SUSCEPTIBILITY MAPPING FOR DAVOS, SWITZERLAND [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022
Snow avalanches are among destructive hazards occurring in mountainous regions and spatial distribution (susceptibility) of their occurrences needs to be considered for spatial planning and disaster risk mitigation efforts.
S. Cetinkaya   +3 more
doaj   +1 more source

Base maps in Belgium

open access: yesBelgeo, 2000
After a short historical review of base cartography in Belgium, one cans observe that the new regional structures, which resulted from the constitutional reforms during the 1970s and 80s, have redrawn the landscape of base cartography production in this ...
Philippe De Maeyer
doaj   +1 more source

STUDYING THE PRECISION OF THE TOPOGRAPHIC PLAN USING THE CLASSICAL TECHNOLOGIES AND THE U.A.V.

open access: yesAgricultura, 2019
The paper presented in the study presents an analysis of the planning and altimetry of the specifications made by the classical technology and U.A.V. technology, technologies used in the elaboration of the topography of the plan in the I.C.H.A.T., USA.M ...
Sergiu POP, Elemer ȘUBA, Nicolae POP
doaj   +1 more source

Relating extent of colluvial soils to topographic derivatives and soil variables in a Luvisol sub-catchment, Central Bohemia, Czech Republic

open access: yesSoil and Water Research, 2014
Colluvial soils, resulting from accelerated soil erosion, represent a significant part of the soil cover pattern in agricultural landscapes. Their specific terrain position makes it possible to map them using geostatistics and digital terrain modelling ...
Tereza Zádorová   +3 more
doaj   +1 more source

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