Sentences with phrase «measure spatial data»

You'll also get two wireless controllers, a pair of base stations to measure spatial data, a link box that connects the headset to your PC and a set of ear buds.

Not exact matches

«To the best of our knowledge, we are the first to measure the second largest economy by mining such unprecedentedly large scale and fine granular spatial - temporal data,» the Baidu researchers write.

The researcher judged walkability using geographic information systems — essentially maps that measure and analyze spatial data.

Thus, scientists often make climate projections at coarse spatial resolution where each projected data point is an average value of a grid cell that measures hundreds of miles (kilometers) across.

A Doppler corrected measure is defined and applied to 10 years of ECMWF reanalysis data, correcting the storm track measure for spatial and temporal variability of the advection speed.

They calculated the so - called shape asymmetries from the seismic data and found each coefficient was essentially zero at activity minimum and rose in precise spatial correlation with rising surface activity, as measured using Ca II K data from Big Bear Solar Observatory.

Spatial sampling uncertainties were estimated by simulating poorly sampled periods (e.g. 1753 to 1850) with modern data (1960 to 2010) for which the Earth coverage was better than 97 % complete, and measuring the departure from the full site average when using only the limited spatial regions available at earlySpatial sampling uncertainties were estimated by simulating poorly sampled periods (e.g. 1753 to 1850) with modern data (1960 to 2010) for which the Earth coverage was better than 97 % complete, and measuring the departure from the full site average when using only the limited spatial regions available at earlyspatial regions available at early times.

To measure up to the «gold standard,» the data need to be: freely available, up to date, repeated, gathered and presented at appropriate spatial resolution, and validated for accuracy.

We conclude that the most valid model of the spatial pattern of trends in land surface temperature records over 1979 — 2002 requires a combination of the processes represented in some GCMs and certain socioeconomic measures that capture data quality variations and changes to the land surface.

Note spatial resolution here measures how closely you measure a given difference in trend, which is different than spatial sampling frequency, which tells you just how many points you've provided data for.

However, relatively few studies have investigated whether there are differences in brain structure between these subgroups.We acquired diffusion tensor imaging data and used tract - based spatial statistics (TBSS) to compare adolescents with CD and high levels of CU traits (CD / CU +; n = 18, CD and low levels of CU traits (CD / CU -; n = 17) and healthy controls (HC; n = 32) on measures of fractional anisotropy (FA), axial (AD), radial (RD) and mean (MD) diffusivity.