What are some innovative ways to use GIS in marine biology research?

Mapping benthic habitat such as coral and seagrass can be easily been done using high spatial resolution optical satellite imagery. The free one like Sentinel-2 can be used for that using only RGB band only and NIR can be used for sunglint correction. If you have money, you can use WorldView. Usually the step is masking only the underwater area using NDWI, apply sunglint and below surface reflectance. You can follow Coral Atlas method for more. To classify coral, you can do it like supervised classification like land cover. You sample then train it using machine learning.

GIS aids marine biology by mapping coral reefs, acting like a detailed underwater atlas. It reveals diverse coral types, helping scientists understand their distribution and health. Just like a colorful underwater map, GIS showcases hidden beauty and supports conservation, ensuring these vital ecosystems thrive for the benefit of marine life and the health of our oceans.

Coral reefs need to be protected and the GIS advancement will help us in this mission GIS tools are useful for mapping coral reefs health according to the collected field data parameters, we may also use satellite imagery for it Mapping coral reefs health will help deciders to take the appropriate measures to protect this precious ecosystem, and GIS storytelling tools (ArcGIS story map) enable sharing stories about it for public in order to enhance awareness about protecting these ecosystems

In marine biology research, GIS tracks whale movements, uncovering hidden migratory patterns. Imagine it as a marine GPS for whales. By mapping their routes, scientists discover unexpected journeys and feeding areas, shedding light on the secret lives of these magnificent creatures, enhancing conservation efforts to protect their habitats and ensure their well-being.

GIS acts like a digital doctor for the ocean, checking its health by looking at things like water quality and temperature. It's like giving our planet's big blue heart a regular check-up to make sure it stays healthy and supports marine life.

Assessing ocean health is a crucial goal for reducing climate change impact and for sustainability GIS enables the possibility to collect and analyse sattelite and field data (temperature, pH, chlorophyll, salinity, oxygen, pollution parameters) in order to obtain the current state of ocean health using the cited indicators and translate these results into output for deciders (maps, dashboards)

GIS transforms marine biology by creating maps of fish habitats, acting like a digital explorer underwater. It reveals where different fish like to live, helping scientists understand their homes. Think of it as a high-tech fish guide, showing the best places for marine life. This knowledge supports conservation, making sure we protect essential habitats for the health of our oceans and the creatures that call them home.

GIS revolutionizes marine biology by exploring marine biodiversity, serving as a high-tech explorer for the ocean's living wonders. It maps out different species' locations, helping scientists understand and protect marine life. Picture it as a digital safari underwater, revealing the incredible diversity of creatures in our oceans. This knowledge supports conservation efforts to ensure the well-being of marine ecosystems.