LANDSCAPE-BASED SPATIAL ZONING FOR ECOTOURISM DEVELOPMENT IN BOSTANLIQ DISTRICT, UZBEKISTAN
Abstract
This study develops a landscape-based spatial zoning approach to support sustainable ecotourism development in Bostanliq District, Uzbekistan. The research integrates remote sensing data and GIS-based spatial analysis to assess the distribution of key natural and climatic factors influencing tourism suitability. ERA5-Land reanalysis data were used to derive air temperature, precipitation, wind speed, and solar radiation, which were combined into a simplified Tourism Climate Suitability Index (sTCI). This index was integrated with landscape components such as vegetation cover, terrain slope and elevation, proximity to water bodies, and anthropogenic pressure to delineate ecotourism suitability zones. The results indicate that areas with moderate elevation, dense vegetation, proximity to water resources, and relatively low human disturbance exhibit the highest potential for ecotourism development. The proposed framework provides a scientific basis for spatial planning, sustainable tourism management, and conservation-oriented land-use decision-making.
Keywords
ecotourism, landscape approach, spatial zoning, remote sensing, geographic information systems, tourism climate index, Bostanliq District.
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