Week 5

Mid term

• UTM ZONES
  • Roud up to whole number
• SCALES
• RESOLUTION
  • vecotr raster formula
  • reoslution number, of pixel, area
• DMS to DD
  • degs min s to decimal degress (sig figs)
• DD to DMS
  • 4 decimal places
• QUER

Query

why Query

• key element of acadfmemic endeavour is to question
• In Gis we use Queries to acces both the spatial and attribute data
• this then enables us to partake in more complicated Spatial Analyses
• we are usually looking for patterns and trends