Certification
Domains: - Answer- Constrain valid values for a field
Subtypes: - Answer- Subset of features that share same attributes
Topology: - Answer- Define spatial relationships that should be protected in data
Archiving data: - Answer- Archiving versioned data that allows access changes
.SHP - Answer- Stores feature geometry
.SHX - Answer- Stores index of feature geometry
.DBF - Answer- Stores attribute information of features
.PRJ - Answer- Stores coordinate system information
Small-scale maps... - Answer- Show a large geographic area with few details
Large-scale maps... - Answer- Show a small geographic area with more detail
Cylinder projection: - Answer- Meridians and parallels intersect at right angles
Cone projection: - Answer- Contacts the globe along a single latitude (standard
parallel)
Plane projection: - Answer- Longitude lines radiate outward from the pole and
latitude lines appear as concentric circles
Conformal projection: - Answer- Preserves shape, but not area
Equal area projection: - Answer- Preserves area, but not shape
Equidistant projection: - Answer- Preserves distance from one point to every other
point
Azimuthal projections: - Answer- Preserves direction from one point to all points
Gnomic projection: - Answer- Preserves distance and direction, but not area
Compromise projection: - Answer- Aims to balance shape and area distortion
Mosaic datasets contain three layers: - Answer- Boundary, footprint, and image
, Pyramids in raster data: - Answer- Enhances performance by making copies of the
original data at decreasing resolution
Overviews in raster data: - Answer- Creates a reduced resolution raster dataset to
increase display speed and reduce CPU usage
Closest to center (mosaicking method) - Answer- Sorts rasters with their centers
closest to view placed at the top
Closest to Nadir (mosaicking method) - Answer- Displays the image with the
smallest distance between the nadir position and center of image
Closest to viewpoint (mosaicking method) - Answer- Use when there are many
overlapping images
Northwest (mosaicking method) - Answer- Displays the image that has its center in
the northwest corner
By attribute (mosaicking method) - Answer- Orders the rasters based on metadata
attributes and the difference from a base value
Tangent (snapping) - Answer- Edits snap to the nearest point of tangency on an arc
Alignment (tools) - Answer- Move
Align Features
Rotate
Scale
Reshape (tools) - Answer- Reshape
Extend
Edit vertices
Divide (tools) - Answer- Split
Explode
Construct (tools) - Answer- Merge
Buffer
Duplicate
Topology (tools) - Answer- Validate extent
Fix error
Topographic (tools) - Answer- GeoName to features
Populate angle
Out Beyond (minimum scale) - Answer- Smallest map scale at which layer should be
visible
In Beyond (maximum scale) - Answer- Largest map scale at which layer should be
visible