Application of GIS Combining With Limits of voronoi Diagram in Socioeconomic Factor of Agricultural Land Grading
نویسندگان
چکیده
As regards the influencing radius and influencing area of agricultural land grading factor, the agricultural land grading regulation simply use decay method or exponential method to determine their values, what is more, it only considers the natural factors of land grading and takes little account of socioeconomic factors. So, there are some defects in agricultural land grading. To address above issues, this paper purposes the limits of Voronoi diagram method to determine the influencing radius and influencing area of agricultural land socioeconomic factors to overcome these deficiencies, besides, verifies its feasibility combining with GIS in theory.
منابع مشابه
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