Spatial Analyst Raster vs. Vector

Spatial Analyst Extension

Copy a Grid to your workspace

Add a GRID to your View

Calculating a Hillshade from your Grid Navigate to your location

Calculating a Hillshade from your Grid

Create a Hillshade Map

Create a Slope Map Create an Aspect Map

Create a Slope Map

Create an Aspect Map

Working with Grids Copy grids to your workspace Add Grids to a View Create a Hillshade map Create a Slope Map Create an Aspect Map Query for gt 7000 ft. Query for gt 20 deg slope Query for East facing Aspect (lt 120 & gt45) - Lab 02

Working with Vector Data Copy from the Shapefile folder –Area_rds (roads) –Area_strm (streams) Analysis Tools –Select By Location Use the GeoProcessor extension –Intersect Tool Create a Buffer on streams

Adding vector data to a View

Creating a Buffer

Buffer Tool Intersect Tool

Working with Grids Copy grids to your workspace Add Grids to a View Create a Hillshade map Create a Slope Map Create an Aspect Map Query for gt 7000 ft. Query for gt 20 deg slope Query for East facing Aspect (lt 120 & gt45) - Lab 02

The Question: Find Streams that intersect roads that are on the East facing Aspect (45 deg. to 120 deg. and on a slope of Lt (<)10 deg. and over 6500 ft elevation How would you do it?