tayavalley.blogg.se - february 2023

Ice core studies of the East Antarctic Ice Sheet (EAIS) and marine sediment cores from the entire Ross Sea have employed numerous proxies to reconstruct the glacial history of the Antarctic region. Understanding the history of Antarctic glaciation is important for interpreting paleoclimatic changes and estimating the changes in climate, sea level, and ice volume in the future. These tools are intended to enable users to evaluate complex exposure histories, assess the reliability of exposure ages, explore potential age corrections, and better analyse and understand spatial and temporal patterns within their data. Results are available as printed text, tables and/or raster (.png) and vector (.eps) graphics files, depending on the tool. Three of the tools (1, 5 and 6) perform exposure age calculations, which are based on the framework of CRONUScalc.

There are 8 tools, which provide the following functionality: 1) calculate exposure ages from 10Be and 26Al data, 2) plot exposure ages as kernel density estimates and as a horizontal or vertical transect, 3) identify and remove outliers within a dataset, 4) plot nuclide concentrations on a two-isotope diagram and as a function of depth, 5) correct exposure ages for cover of the rock surface, 6) correct ages for changes in relative elevation through time, and estimate 7) average and 8) continuous rates of ice margin retreat or thinning. IceTEA (Tools for Exposure Ages) is available as an online interface () and as MATLAB© code. This paper describes a suite of freely accessible numerical tools for visualising, evaluating and correcting surface-exposure data that are used to reconstruct past glacier and ice sheet geometries. Here we provide a platform for plotting and analysing such data. A number of online calculators provide the cosmogenic nuclide community with a means of easily calculating surface-exposure ages. The terminal will open in the directory of the currently opened file, which is fine, but if there is no file open it will open in your home directory ~.Cosmogenic-nuclide surface-exposure data provide important constraints on the thickness, extent and behaviour of ice masses in the geological past.

Open in file directory, fall back to home directory (current behavior).

Open in file directory, fall back to project directory.

Ideally the current working directory would have three options: Try the command cwd.īy default, the terminal should open in the project directory, or there should be an option in package config to set it to open by default in the package directory, even when there is a file open.

Observe the current working directory of the terminal.

Start an Atom IDE Terminal by toggling the command pane and running atom-ide-terminal:new-terminal.

Open a project directory in Atom by going to File > Open folder and selecting a directory.

The "ide-" language package you're using instead. If your issue is language-specific, please file an issue against.Out-of-the box unless you've installed a suitable package. Have you installed an "ide-" language package? atom-ide-ui provides no functionality.