QUESTION 1 Relationship classes can be used to link geodatabase tables to featur

Question

QUESTION 1

Relationship classes can be used to link geodatabase tables to feature classes.

True

False

3 points   

QUESTION 2

Which of the following is the best reason for organizing feature classes into a feature dataset?

The feature classes are logically related.

The feature classes are associated with relationship classes.

The feature classes have a topological relationship.

The feature classes have the same projection.

3 points   

QUESTION 3

When creating a feature class, the geometry type determines whether the feature class will be:

Raster or vector

Stored as binary or non-binary integer

Point, line, or polygon

A coverage or shapefile

3 points   

QUESTION 4

Feature classes contain features with a single type of geometry.

True

False

3 points   

QUESTION 5

Select the correct merge policy options for coded value domain.

Default value

Default value, duplicate, geometry ratio

Default value, duplicate

Default value, sum values, weighted average

3 points   

QUESTION 6

In a geodatabase feature class, what is the name of the field that stores each feature's geometry?

Area

Shape

Shape_Area

OBJECTID

3 points   

QUESTION 7

All of the following statements about geodatabase components are true, except one. Which one?

Feature classes contain features.

Tables contain feature datasets.

Feature datasets store collections of feature classes.

Geodatabases store data in tables, feature classes, and feature datasets.

3 points   

QUESTION 8

In geodatabase, range domains are only applicable to numeric and date data.

True

False

3 points   

QUESTION 9

Which of the following three policies may be assigned to field when a single feature is split in two.

Default, duplicated, and sum

Default, duplicated, and geometry weighted

Default, duplicated, and geometry ratio.

Default, weighted average, and sum

3 points   

QUESTION 10

Which of the following rules is used to make sure that there is a one-to-one correspondence between features of a polygon feature class and a point feature class?

Contains points

Contains one point

Boundary must be covered by

Must be covered by feature class of

The feature classes are logically related.

The feature classes are associated with relationship classes.

The feature classes have a topological relationship.

The feature classes have the same projection.

Explanation / Answer

1 Relationship classes can be used to link geodatabase tables to feature classes.
True
False

Answer:-
-------
True.

->Relationship classes in the geodatabase manage the associations between objects in one class (feature class or table) and objects in another.

2 Which of the following is the best reason for organizing feature classes into a feature dataset?
a. The feature classes are logically related.
b. The feature classes are associated with relationship classes.
c. The feature classes have a topological relationship.
d. The feature classes have the same projection.
Answer:-
--------
d. The feature classes have the same projection.

3 When creating a feature class, the geometry type determines whether the feature class will be:
a. Raster or vector
b. Stored as binary or non-binary integer
c. Point, line, or polygon
d. A coverage or shapefile

Answer:-
---------
c. Point, line, or polygon

4 Feature classes contain features with a single type of geometry.
True
False


Answer:-
------------
True

A feature class is a collection of features that share the same geometry type (point, line, or polygon) and spatial reference
  
5 Select the correct merge policy options for coded value domain.
a. Default value
b. Default value, duplicate, geometry ratio
c. Default value, duplicate
d. Default value, sum values, weighted average
Answer:-
------------
d. Default value, sum values, weighted average

6 In a geodatabase feature class, what is the name of the field that stores each feature's geometry?
a. Area
b. Shape
c. Shape_Area
d. OBJECTID
Answer:-
-----------
b. Shape



7 All of the following statements about geodatabase components are true, except one. Which one?
a. Feature classes contain features.
b. Tables contain feature datasets.
c. Feature datasets store collections of feature classes.
d. Geodatabases store data in tables, feature classes, and feature datasets.
Answer:-
-----------
d. Geodatabases store data in tables, feature classes, and feature datasets.


8 In geodatabase, range domains are only applicable to numeric and date data.
True
False
Answer:-
True.


9 Which of the following three policies may be assigned to field when a single feature is split in two.
a. Default, duplicated, and sum
b. Default, duplicated, and geometry weighted
c. Default, duplicated, and geometry ratio.
d. Default, weighted average, and sum
Answer:-
----------
b. Default, duplicated, and geometry weighted
  
10 Which of the following rules is used to make sure that there is a one-to-one correspondence between
features of a polygon feature class and a point feature class?
a. Contains points
b. Contains one point
c. Boundary must be covered by
d. Must be covered by feature class of

Answer:-
------------

d. Must be covered by feature class of

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