A hybrid approach for water body identification from satellite images using NDWI mapping and histogram of gradients.
Tanmoy HalderDebasish ChakrabortyRamen PalSunita SarkarSomnath MukhopadhyayNishtha RoySunil KarformaPublished in: Innov. Syst. Softw. Eng. (2024)
Keyphrases
- satellite images
- digital elevation models
- multispectral
- remote sensing
- change detection
- satellite imagery
- high resolution satellite images
- high resolution
- remote sensing images
- remotely sensed
- google earth
- human body
- urban areas
- satellite data
- gray level
- landsat tm
- hyperspectral
- water quality
- high quality
- mean shift
- image analysis