Spatial Data, Attributes and Layers in GIS

Q. <!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> What are Attributes?

1. Information which is used in contrast to spatial data
2. Information about the characteristics of each spatial data
3. Information which totally overlaps with spatial data
4. Information which has nothing to do with spatial data

Q. <!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> Which of the following is used to find information about a specific location remotely?

1. Remote Sensor
2. Spatial Data
3. Attributes
4. Terrestrial Photography

Q. Which of the following statement(s) are incorrect about the Geographic Information System (GIS)?

1. Spatial data comprises of relative geographical information of the Earth and its features.
2. Attributes are additional information about the characteristics of each spatial data on the Earth’s surface.
3. GIS only uses computer software to convert raw data.
4. Layers are the thematic maps prepared and stored in the GIS for analytical purposes.

Q. What term is used for the thematic maps prepared and stored in GIS for analytical purposes?

1. Layers
2. Attributes
3. Spatial data
4. Sets