Assessment of Ecological Damage using GIS and Remote Sensing: A comprehensive literature review
Аннотация
Ecological damage caused by human activities poses a significant threat to ecosystems worldwide. Assessing and monitoring this damage is essential for effective environmental management and conservation. Geographic Information Systems (GIS) and Remote Sensing (RS) technologies have emerged as valuable tools for assessing ecological damage, providing timely, accurate, and spatially explicit information. This literature review comprehensively examines the use of GIS and RS in assessing ecological damage, focusing on factors such as deforestation, land degradation, habitat loss, and biodiversity decline. A systematic search of online databases and manual searches of relevant journals were conducted to identify studies that met the inclusion criteria. Key findings include the identification of land use change, urbanization, industrialization, and agricultural expansion as major drivers of ecological damage. GIS and RS have been instrumental in mapping and quantifying changes in land cover, vegetation health, and other environmental parameters, enabling more informed decision-making and targeted conservation efforts. However, challenges remain, including the need for high-quality data and standardized methodologies. Future research should focus on integrating socioeconomic factors into ecological assessments and developing more advanced remote sensing technologies. By continuing to innovate and collaborate, researchers, policymakers, and practitioners can work together to address the challenges of ecological damage and promote sustainable environmental management practices.