Practical 4/5 Flashcards
1
Q
How to change symbols and colours?
A
Double click layer and select Layer Properties.
Symbology tab choose to show Quantities>Graduated colours.
2
Q
How to create Thiessen Polygons?
A
Windows>Search
Search for Create Thiessen Polygons and open the tool.
3
Q
How to use the IDW interpolation tool?
A
Open ArcToolbox window
Navigate to Spatial Analyst Tools>Interpolation>IDW
4
Q
How to open raster calculator?
A
Open ArcToolbox window
Spatial Analyst Tools > Map Algebra > Raster Calculator
5
Q
How to open the Zonal Statistics as Table tool?
A
Open ArcToolbox window
Spatial Analyst Tools>Zonal
6
Q
How to join layers?
A
TOC and select Joins and relates…>Joins