Domains: - Answer. Limit valid values for a field.
Subtypes: - Answer the Subset of features that have the same properties.
Topology: - Answer Define geographic linkages to be protected in data.
Archiving data: - Answer Archiving versioned data allows access updates.
SHP - ANSWER Stores feature geometry.
.SHX - ANSWER stores an index of feature geometry.
.DBF - ANSWER stores attribute information for features.
.PRJ - ANSWER Saves coordinate system information.
Small-scale maps... - ANSWER Show a huge geographic
area with little detail.
Large-scale maps... - Answer Show a tiny geographic area in greater detail.
Cylinder projection: - Answer: Meridians and parallels connect at right angles.
Cone projection: - ANSWER Contacts the globe along one latitude (standard
parallel)
Plane projection: - Answer Longitude lines extend from the pole, while latitude
lines look as concentric circles.
, Conformal projection: - Answer preserves shape, but not area.
Equal Area Projection: - ANSWER preserves the area but not the shape.
Equidistant projection: - Answer preserves the distance from one point to every
other point.
Azimuthal projections: - Answer maintains direction from one point to all
points.
Gnomic projection: - Answer preserves distance and direction, but not area.
Compromise projection: - Answer Attempts to balance shape and area
distortion.
Mosaic datasets include three layers: - Answer: boundary, footprint, and picture.
Pyramids of raster data: - ANSWER Improves performance by creating clones
of the original data with diminishing resolution.
Overviews of Raster Data: - ANSWER Generates a lower resolution raster
dataset to improve display performance and reduce CPU utilization.
Closest to centre (mosaicing method) - ANSWER Sorts rasters with the centers
closest to the view at the top.
Subtypes: - Answer the Subset of features that have the same properties.
Topology: - Answer Define geographic linkages to be protected in data.
Archiving data: - Answer Archiving versioned data allows access updates.
SHP - ANSWER Stores feature geometry.
.SHX - ANSWER stores an index of feature geometry.
.DBF - ANSWER stores attribute information for features.
.PRJ - ANSWER Saves coordinate system information.
Small-scale maps... - ANSWER Show a huge geographic
area with little detail.
Large-scale maps... - Answer Show a tiny geographic area in greater detail.
Cylinder projection: - Answer: Meridians and parallels connect at right angles.
Cone projection: - ANSWER Contacts the globe along one latitude (standard
parallel)
Plane projection: - Answer Longitude lines extend from the pole, while latitude
lines look as concentric circles.
, Conformal projection: - Answer preserves shape, but not area.
Equal Area Projection: - ANSWER preserves the area but not the shape.
Equidistant projection: - Answer preserves the distance from one point to every
other point.
Azimuthal projections: - Answer maintains direction from one point to all
points.
Gnomic projection: - Answer preserves distance and direction, but not area.
Compromise projection: - Answer Attempts to balance shape and area
distortion.
Mosaic datasets include three layers: - Answer: boundary, footprint, and picture.
Pyramids of raster data: - ANSWER Improves performance by creating clones
of the original data with diminishing resolution.
Overviews of Raster Data: - ANSWER Generates a lower resolution raster
dataset to improve display performance and reduce CPU utilization.
Closest to centre (mosaicing method) - ANSWER Sorts rasters with the centers
closest to the view at the top.
