This post is about basic definitions of GIS and Remote Sensing, which are included in the user manual of the Semi-Automatic Classification Plugin.
In particular, the following topics are discussed:
In particular, the following topics are discussed:
- Basic Definitions
- GIS definition
- Remote Sensing definition
- Sensors
- Radiance and Reflectance
- Spectral Signature
- Landsat Satellite
- Sentinel-2 Satellite
- ASTER Satellite
- MODIS Products
- Color Composite
- Principal Component Analysis
- Pan-sharpening
- Spectral Indices
- Supervised Classification Definitions
- Land Cover
- Supervised Classification
- Training Areas
- Classes and Macroclasses
- Classification Algorithms
- Spectral Distance
- Classification Result
- Accuracy Assessment
- Image conversion to reflectance
- Radiance at the Sensor’s Aperture
- Top Of Atmosphere (TOA) Reflectance
- Surface Reflectance
- DOS1 Correction
- Conversion to Temperature
- Conversion to At-Satellite Brightness Temperature
- Estimation of Land Surface Temperature
