Core workflow
- Level-2 product loading
- Low-degree replacement and anomaly baseline
- Filter route management
- Grid synthesis and export
Software
GRACE Level-2 Processing Software
The software page introduces the desktop workflow and release package for GRACE/GRACE-FO Level-2 data preparation, filtering experiments, EWH synthesis, basin analysis, and preview quality control.
Release package
Installer and versioned package
The package is intended for local GRACE Level-2 processing practice. It organizes source products, correction settings, filter routes, visualization previews, and export metadata in one reproducible workflow.
Open download pageLatest verified package and version notes.
OVERVIEW
Capability map
The capability map describes the actual scope of the GRACE Level-2 visualization and processing software.
Analysis tools
- Basin average extraction
- Annual and semi-annual amplitude fitting
- Trend estimation
- Regional correction workflow
Quality review
- Global map preview
- Residual stripe inspection
- Reference product comparison
- Processing log export
Release information
| Version | Type | Status | Notes |
|---|---|---|---|
| V01 | Windows installer | Published through Releases | Desktop package for GRACE Level-2 processing, filtering, preview, and basin analysis. |
| Portable archive | Optional package | Use when available | No-install archive for testing or classroom demonstration when an installer is not preferred. |
| Example configuration | Small config files | Stored with documentation | Configuration templates for GSM input, filter routing, grid synthesis, and export rules. |
Data preparation
Organize monthly GSM coefficients, low-degree replacement products, GIA settings, baseline periods, and processing metadata.
Filtering workflow
Run and compare Gaussian smoothing, Fan filtering, PnMm decorrelation, DDK products, and HSAF experiments through explicit product tags.
Product output
Generate gridded equivalent water height products, basin-mean time series, preview maps, and diagnostic outputs for quality control.
FAQ
What should I check before installing?
Confirm the release version, supported Windows version, package type, and whether the example configuration matches your GRACE product layout.
Where are software packages hosted?
The download button points to the GitHub Releases page, where packages and release notes should be collected in one versioned location.