How does Compass Solution stack up against the competition? Research comparing commercial software has placed Compass Solution as a reliable tool for short-baseline processing.
Features built-in quality control to automatically detect and eliminate errors.
: For the most secure and up-to-date version, ComNav recommends requesting the software via email from their support team at support@comnavtech.com Installation Steps
If you purchased your ComNav or SinoGNSS receivers through a local dealer, they often host dedicated support portals. These portals provide localized versions of the software alongside regional coordinate system presets. 3. System Requirements download compass solution data post-processing software
Run the software as an administrator. Select , designate a clear local storage path, and apply your target coordinate system. Users can choose from a preset projection list or enter customized local grid parameters using 3-parameter or 7-parameter transformations. Step 2: Data Importation & Metadata Verification
Launch the software and create a new project. Define the coordinate system and set the data storage path.
Click the processing tool to solve the baselines. The software calculates the vectors between your known control points and unknown rover points. Ensure your ambiguities are "Fixed" rather than "Float" for centimeter-level accuracy. Step 4: Network Adjustment and Export How does Compass Solution stack up against the competition
Run the baseline processor. You will want to evaluate the quality of your data by checking the ratio and RMS values (aiming for a ratio > 3 and RMS values at the millimeter level). If certain satellites are introducing noise, you can manually filter or delete the poor-quality observations and reprocess the baselines. 5. Network Adjustment & Export
Run the automated baseline processing tool. The software analyzes the phase data between the base and rover stations to resolve carrier-phase ambiguities. Examine the results for a "Fix" solution, which indicates centimeter-level accuracy. "Float" solutions indicate high noise or insufficient data and may require manual editing. 5. Quality Control and Data Editing
Once you have installed the software, follow these steps for successful data post-processing: : For the most secure and up-to-date version,
Ensure your static observation sessions are long enough for the length of your baselines.
: Minimum 2.0 GHz CPU, 1 GB RAM, and at least 80 GB of hard disk space.