Commands in this category operate on grid data, including numerical model forecast grids such as NAM, GFS, NGM, and RUC.
| Command | Purpose |
|---|---|
| GRDCOPY | Copies grids from one dataset to another. |
| GRDDISP | Generates contours, streamlines or plots from grid data. |
| GRDIMG | Converts a grid to a digital image. |
| GRDINFO | Lists, modifies, or statistically analyzes grid point values. |
| GRDLIST | Lists grids in a dataset. |
| IGG | Grid utility. |
| IGU | Grid file utility. |
| IMGGRD | Analyzes satellite image data onto a grid (non-ADDE). |
| MDX | Plots or grids data from MD files or grids. |
| PTCON | Converts point data to grids; displays contours and plots. |
| UACROSS | Plots a vertical cross section of upper-air data. |
| XFGRID | Transform grid coverage and spacing (non-ADDE). |