📄️ Change Detection
GCD Cartoon
📄️ Viewing Results
The GCD software produces a rich set of results with each change detection analysis. This section describes both the user interface for exploring results within the software as well as the files that are saved to the project folder structure as part of the analysis.
📄️ Morphological Analysis
Morphological Analysis
📄️ Batch Change Detection
It can be time consuming to set up and perform several change detection analyses. The GCD software simplifies this process with two batch change detection features. This section describes the generic batch intended for quickly adding multiple analyses with different surfaces and thresholding. See the [multi-epoch batch] documentation for information on the other kind.
📄️ Multiple Epoch Batch
It can be time consuming to set up and perform several change detection analyses. The GCD software simplifies this process with two batch change detection features. This section describes the multiple epoch batch intended for quickly analyzing predefined pairings of surfaces that are sorted into chronological order. See the generic batch documentation for information on the other kind.
📄️ Inter Comparisons
Inter-comparisons quickly and easily summarize multiple change detections together. This does not involve any geospatial analysis but merely involves an accounting exercise to sum up the various results from the relevant analyses.