Nearest Neighbor Classification Guide in eCognition
Nearest neighbor classification is a powerful approach to classify segmented objects based on specific statistics and training samples chosen by the user.
Image Classification
Supervised and Unsupervised Classification in Remote Sensing
Supervised classification creates training areas, signature file and classifies. Unsupervised classification generate clusters and assigns classes.
OBIA – Object-Based Image Analysis (GEOBIA)
Object-based Image Analysis (OBIA) segments an image by grouping pixels together into vector objects. Using these objects, you classify as land cover types.
![Image Classification Techniques in Remote Sensing [Infographic]](https://gisgeography.com/wp-content/uploads/2014/07/image-classification-techniques-remote-sensing-768x475.jpg)
Image Classification Techniques in Remote Sensing [Infographic]
We look at the digital image classification techniques in remote sensing (such as supervised, unsupervised & object-based) to extracts features of interest.
Spectral Signature Cheatsheet – Spectral Bands in Remote Sensing
Every object has its own unique composition. This is equivalent to it having its own spectral signature. Choose the spectral bands for ideal classification