Practical 3 Flashcards
1
Q
What are the two types of geodatabases?
A
File and Personal
2
Q
Why is it better to use a File Geodatabase over the other a Personal Geodatabase?
A
You are able to store a much larger amount of data, a Personal Geodatabase is limited to a maximum of 2GB, which can prove restrictive.
3
Q
How to open a new File Geodatabase?
A
New > File Geodatabase
4
Q
How to change Coordinate System of Input Coordinates?
A
Projected Coordinate Systems>National Grids>Europe and select British National Grid
5
Q
How to make the vector data raster?
A
Open ArcToolbox and navigate to Conversion Tools > To Raster, then double-click on Point To Raster.
6
Q
How to open buffer analysis?
A
Windows > Search, type in buffer and click on Buffer (Analysis).
