Open AccessDistribution Center Location Model Based on Gauss-Kruger Projection and Gravity Method
Author(s) -
Jielin Zhang,
Ziyang Weng,
Yujue Guo
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1972/1/012075
Subject(s) - geographic coordinate system , gauss , geodesy , projection (relational algebra) , longitude , center of gravity , latitude , gaussian , distribution (mathematics) , plane (geometry) , projection plane , map projection , geography , geometry , mathematics , computer science , physics , mathematical analysis , cartography , algorithm , artificial intelligence , management , quantum mechanics , economics , image (mathematics)
The latitude and longitude coordinates are converted into Gaussian plane coordinates through the forward calculation of the Gauss-Kruger projection, and then the location is selected through the center of gravity method, and then the location result is converted into the latitude and longitude coordinates through the reverse calculation of the Gauss-Kruger projection. This method was then applied to the location of distribution centers among the four cities in Zhejiang Province, and reasonable results were obtained.