Sentence examples for 1 arc from inspiring English sources

Each pixel subtended 1 arc min. Stimuli were presented at 8-bit resolution.

Table 4 Tolerances of designed optical system Parameter Tolerance Radius of Curvature R/1000 mm Thickness 0.1 mm Decenter X 0.05 mm Decenter Y 0.05 mm Tilt X 0.0167 degree = 1 arc minute Tilt Y 0.0167 degree = 1 arc minute.

Results also showed that predictions of soil taxa using 1 arc SRTM and 12 m WordDEM were identical.

The final erosion risk map (with a resolution of 1 arc second) is obtained by overlapping erodibility and soil protection maps.

Datasets to train the model were derived from legacy soil map, RapidEye satellite image and three DEMs: 1 arc SRTM, 30 m ASTER, and 12 m WorldDEM.

The data acquired in C- and X-bands are processed into the first global digital elevation models (DEMs) at 1 arc sec resolution, by NASA-JPL and German aerospace center (DLR), respectively.

Land use data were compiled from the U.S. Geological Survey (USGS) 1992 National Land Cover Dataset (USGS 2007b), which provides data on 19 categories of land use in raster image files with 1 arc-sec (about 30 m) spatial resolution (Vogelmann et al. 2001).

The digital terrain is developed from SRTM 1 Arc-Second.

Digital elevation map is from SRTM 1 arc-second.

The tsunami simulation in west Luzon utilized the global 1 arc-min bathymetric grid of Sandwell and Smith (1997) and 1 arc-second topographic grid derived from the Shuttle Radar Topography Mission (SRTM).

The computation was done globally on a 1 arc-deg grid at the mean elevation of 250 km.