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GTOPO30

GTOPO30 is a digital elevation model for the world, developed by USGS. It has a 30-arc second resolution (approximately 1 km), and is split into 33… 
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Related topics

Related topics

6 relations
Advanced Spaceborne Thermal Emission and Reflection RadiometerDigital elevation modelGIS file formatsShuttle Radar Topography Mission

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2014
2014
Determination of Optimal Spatial Databases for the Area of Poland to the Calculation of Air Pollutant Dispersion Using the CALMET / CALPUFF Model**
In Poland, as well as in the whole world, advanced pollution dispersion models are playing an increasingly important role, as… 
2010
2010
Precipitable Water Vapour and Zenith Total Delay time series and models over Slovakia and vicinity
Precipitable Water Vapour and Zenith Total Delay time series and models over Slovakia and vicinity More than 50 permanent GNSS… 
2010
2010
An assessment of future extreme precipitation in western Norway using a linear model
Abstract. A Linear Model (Smith and Barstad, 2004) was used to dynamically downscale Orographic Precipitation over western Norway… 
2010
2010
Reproducibility of AGCM20 Precipitation Output and Its Dependency on Topography
GCMから出力された降水量の再現性の検証を行うために、アメダスの観測データーとの比較し評価を行った。アメダスの地点観測をGCM出力の形式である20kmグリットの空間平均に変換した後、GCMの再現期間25年間(1979?2003… 
2006
2006
Study on Accuracy of GTOPO30 and SRTM DEM——A Case Study of Tibet
Topographic data are critical to global changes in climate,land formations,atmospheric changes,and research in soil and water… 
2005
2005
Quality Evaluation of Topographic Data from SRTM3 and GTOPO30
High resolution digital topographic data is very essential for the scientific engineering tasks, e.g. fundamental GIS… 
2004
2004
ASTER DTM vs GTOPO30 and 1/250.000 topographic maps - The case of Lefkas Island, Greece
In this paper, we present the use of ASTER data for the creation of a Digital Terrain Model (DMT) of high accuracy. The area of… 
2000
2000
Basin level statistical properties of topographic index for North America
2000
2000
SMALL-SCALE MONITORING OF WET SNOWCOVER WITH RADARSAT-SCANSAR DATA
Methods have been developed and successfully tested for monitoring of the wet snow cover with ERS-1/2 SAR data during the length… 
2000
2000
Correction of errors in SPOT-Derived DEM's using GTOPO30 data
In hydrological studies of the Little Washita River Watershed, OK, a 1000 km/sup 2/ section of a satellite probatoire d… 
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