Irrigated Acreage in Georgia's Altamaha River Basin During the Drought Year 2000 [PDF]
, 2005 Using a "mixed media" approach, which tracts changes in pixel (color) values over the summer indicating changes from dry land to wet land, we have developed estimates for irrigated acreage in the Altamaha River Basin that draws water from ground water or
Krawee Ackaramongkolrotn +2 more
core
Analyzing the Effectiveness of Photogrammetry Software in Calculating Aerial Triangulation and in Spatial Data Production from Drone Images [PDF]
JES: Journal of Engineering SciencesDrones are used by surveyors as an alternative to traditional methods of obtaining orthophoto maps and large-scale topographical maps, but several factors affect the accuracy of its data, one of them is software used in image processing.
Ahmed EL ashiry
doaj +1 more source
Positional accuracy validation of digital orthophoto mapping: case Bahir Dar
Nordic Journal of Surveying and Real Estate Research, 2018 This study used in-situ Global Positioning System (GPS) measurements to assess the accuracy of horizontal coordinates of the orthophoto map for Bahir Dar city. The GPS data was least-squares adjusted using the GAMIT/GLOBK and Leica GeoOffice (LGO) software packages.
Vermeer, Martin +3 more
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Kartografija i Geoinformacije, 2011 Pursuant to the Law on the Treatment of Illegally Built Constructions (OG 90/11), the State Geodetic Administration has been charged with producing a digital orthophoto map at the scale of 1:5000 (DOP5) for the entire territory of the Republic of Croatia.
Ivan Landek
doaj
Visualizing the Geology of Lake Trout Spawning Sites: Northern Lake Michigan [PDF]
, 2004 Geologists and biologists are working together to understand the links between lake floor geology (composition and shape) and the distribution of lake trout throughout their life cycle. Lake floor geology is one of the main factors determining where lake
Barnes, Peter +3 more
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Data analysis for cadastral parcels of rivers registered within the real estate cadastre in Republic Serbia [PDF]
TehnikaData analysis for cadastral parcels (CPs) that are registered within the Real Estate Cadastre (REC) for the rivers in Republic of Serbia: Danube, Sava, Tisa, Drina, and Great Morava is presented in the paper.
Avramović Milivoje D.
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Kajian Penentuan Garis Pantai Menggunakan Metode Uav Di Pantai Teleng Ria Kabupaten Pacitan [PDF]
, 2017 Coastline is one technical aspect in the determination and demarcation of marine and coastal zone management. Technological developments in the field of geospatial and remote sensing can facilitate the work of geospatial.
Amarrohman, F. J. (Fauzi) +2 more
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A statistical approach for estimating mean maximum urban temperature excess. [PDF]
, 2003 Munkánkban a városi hősziget (UHI) maximális napi kifejlődését vizsgáltuk Szegeden, a beépítettségi paraméterek függvényében. A hőmérsékleti adatok valamint a beépítettségi arány, a vízfelszín-arány, az égbolt láthatósági index és az épületmagasság ...
Balázs, B. +3 more
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Automatic determination of imperviousness in urban areas from digital orthophotos
Water Science and Technology, 1999 Determination of impervious areas in urban regions is the most labour-intensive part of data acquisition for rainfall-runoff modelling in urban hydrology. This paper presents an automatic determination method of imperviousness from aerial photographs. The colour, CIR (colour infrared) aerial photographs and orthophotos used have a ground resolution of ...
openaire +2 more sources