In this chapter, we propose a framework that would enable countries to efficiently harness solar energy through the optimal location of solar farms whilst accounting for social, technical, legal, environmental and climatological factors. . Challenges in siting solar PV plants range from topographical variations to environmental constraints, adding an extra burden for solar developers to consider when selecting a location for solar project development. Here are the main challenges engineers face when kickstarting their site selection. . Grupo de Investigación de Ingeniería Cartográfica y Explotación de Minas, Escuela Politécnica de Ingeniería de Minas y Energía, Universidad de Cantabria, Boulevard Ronda Rufino Peón, 254, Tanos, 39300 Torrelavega, Spain Author to whom correspondence should be addressed. The Analytic Hierarchy Process (AHP) is a widely used multi-criteria decision-making (MCDM) method to calculate the weights for identified environmental and economic. . This paper gives a literature review on the evaluation criteria of selecting these farms using Geographic Information System (GIS) and Analytical Hierarchy Process (AHP) by taking into account factors such as, the solar radiation potential, site location, transportation and techno-economic aspects. Department of Energy (DOE) Solar Energy Technologies Office (SETO) conducts research to reduce the cost and impact of siting solar. We've answered some common questions about large-scale solar siting below. Additionally, you can learn more about siting from DOE's Renewable Energy Siting. . Transform your raw data into insightful reports with just one click using DataCalculus. The solar electric power generation industry is experiencing rapid growth and technological innovation.