Home › Utilities › Altitudecorrector
Altitudecorrector QGIS 4 compatibility
QGIS 4 ready Active
Yes — Altitudecorrector supports QGIS 4 (declared max version 4.99.0).
Calculates altitude correction for airborne gamma spectroemtry data
About
Prepares data to calculate parameters to do an altitude correction using a land / water altitude spiral. It needs the raw data from the flight and a polygon layer defining water and land lines. Select the data layer and the field that contains the measurements. Then select the field that holds the altitude data. Select the layer defining the water and land part of the altitude spiral, then the field designating water and land and which labels used for land and water. Press "Run" and the data will be processed The water plot and land plot tabs will show those two data sets to see that the data are correct. The fit data will be found under "Fit data". If numpy is not installed, data marked with land and water can be saved to be fitted using other software, e.g. R. See the R-script tab for an example to do the fitting in R The plugin will install the formula altitudecorr("valuefield","altitudefield",water0,waterslope,attenuation) -> Value at 1 meter under the group Gamma. Using the parameters calculated by this plugin, the formula can be used for height correction of aerial data.
| Author | Morten Sickel |
|---|---|
| Downloads | 11,593 |
| Latest version | 1.3 |
| Last updated | 2026-06-02 (135 days ago) |
| Min QGIS | 3.0.0 |
| Max QGIS | 4.99.0 |
| QGIS 4 ready | Yes |
| Maintenance | Active |
| Category | Utilities |
| Tags | spectrometry, airborne, gamma, radioactivity, contamination |
Homepage · Repository · Issue tracker · Official page
Alternatives in Utilities
- Plugin ReloaderQGIS 4 ready
Reloads a chosen plugin in one click
- Layers menu from projectQGIS 4 ready
Build layers shortcuts menus based on QGIS remote projects stored in PostgreSQL, local network or HTTP(S).
- Plugin Builder 3QGIS 4 ready
Creates a QGIS plugin template for use as a starting point in plugin development. This branch is in maintenance mode — for active developmen
Related plugins
- Spectral data loaderQGIS 4 ready
Loads spectral data
- Urban Green SARCANot QGIS 4 ready
Plugin for analysis of radioactive contamination of vegetation cover in (mostly) urban environment
- RadAgroNot QGIS 4 ready
QGIS plugin for temporal analysis of radioactivity contamination changes in agricultural landscape
- StripchartdrawerQGIS 4 ready
The plugin draws a stripchart for a selected value from a dataset.
- Spectre ViewerQGIS 4 ready
View spectra stored in a geodataset.
- Spectral EnhancementNot QGIS 4 ready
Spectral Enhancement and Histogram Adjustment for Raster Layers (Single and Multi-band)
Maintenance: Active = updated within 1 year, Quiet = 1–3 years, Likely abandoned = over 3 years.