課程名稱︰地理資訊系統概論
課程性質︰必修
課程教師︰孫至鴻
開課學院：理學院
開課系所︰地理系
考試日期（年月日）︰95/04/16
考試時限（分鐘）：14:40-16:40
是否需發放獎勵金：是
試題 :
Short Answer（每題五分）
1. Describe the two compoents of geographically referenced data.
2. Explain how the vector data model differs from the raster data model
in representing spatial features.
3. Explain the georelational model use in GIS.
4. Briefly explain the importance of datum.
5. Explain the topological relationship of connectivity.
6. Use a diagram to explain the topological relationship of contiguity.
7. What is the main advantage of using non-topological vector data such
as shapefiles?
8. Define the terms of feature class and feature dataset as used by the
geodatabase model.
9. Both erase and eliminate are desighed to remove map features from a
coverage. Explain the difference in their application.
10.What are dynamic graphics?
11.List three methods for spacial data query.
12.List three variations in buffering.
13.Explain the point-in-polygon operation.
14.What are slivers?
15.Explain the function of dissolve.
16.What is areal interpolation?
17.What is the function of a mask grid in raster data analysis?
18.Define spatial autocorrelation.
19.Use an example to describe(1)a zonal operation between two grids, and(2)
the expected output from the operation.
20.Describe a method that lets you update the area and perimeter values
of a shapefile created by thy GeoProcessing Wizard in ArcGis Desktop.
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 140.112.228.57
※ 編輯: loveyuying 來自: 140.112.228.57 (04/16 17:01)