Land Use Mapping

Land use mapping is the process of classifying and delineating land into various categories based on how the land is utilized by human or natural activities. It plays a crucial role in spatial planning, environmental management, resource allocation, and sustainable development. Cultivated fields, plantations, orchards, Built-up Area: Residential, industrial, and commercial developments, Forest Cover: Natural forests, plantations, scrublands, Water Bodies: Rivers, lakes, reservoirs, wetlands, Wastelands: Barren land, rocky areas, degraded lands, Transportation: Roads, railways, airports.

Satellite Imagery and Remote Sensing: High-resolution satellite data (Landsat, Sentinel, IRS) is processed and interpreted; Geographic Information System (GIS) tools are used to digitize and analyze land use categories.

Field Surveys: Ground-truthing is carried out to validate the accuracy of remotely sensed data. Supervised and unsupervised classification methods are used to differentiate land cover types.

Conclusion

Land use mapping provides vital insights into the spatial distribution and transformation of land resources. It is an indispensable tool for effective land resource planning, policy formulation, and environmental conservation.