Một phương pháp xác định vị trí hiển thị thông tin phi hình học trong hệ thống thông tin địa lý
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DOI:
https://doi.org/10.15625/1813-9663/13/4/8032Abstract
The non-geometrical information which can be in the form of number, character string, graph on the thematic map in the GIS must be clear, readable, and balanced in geographical areas. This report presents an algorithm for computing a number of candidate labeling rectangles within a polygon from which a suitable selection can be made. The relevant data graph shall be within the above mentioned rectangle. This algorithm has been applied to install the PopMap for Windows for the United Nations DEDIPA by the researchers of the IOIT.
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Published
03-04-2016
How to Cite
[1]
Đặng V. Đức, L. Q. Hưng, and T. C. Ngân, “Một phương pháp xác định vị trí hiển thị thông tin phi hình học trong hệ thống thông tin địa lý”, JCC, vol. 13, no. 4, p. 53–62, Apr. 2016.
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Computer Science
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