map symbolization

常见例句

Accordingly map symbolization is one of important matters of GIS.
因此，地圖符號化也是地理信息系統的重要內容之一。
In the map symbolization processing the displaying of the highroad has its particularity. Only through especial managing can it be displayed correctly.
在地圖符號中公路類符號的繪制具有其特殊性，必須進行特殊処理才能正確顯示。
Therefore, in order to facilitate understanding the drawings and the surface features expressed in a map, it is necessary for map data to do symbolization processing.
因此，爲了方便讀圖和了解圖內所表示的地物目標，常常要進行地圖數據的符號化処理。