To create maps

To study the Earth's surface

To measure distances

To navigate

Mercator projection

Cylindrical projection

Conic projection

Gnomonic projection

The ratio of the distance on the map to the distance on the ground

The ratio of the area on the map to the area on the ground

The ratio of the height on the map to the height on the ground

The ratio of the volume on the map to the volume on the ground

Choropleth map

Dot map

Line map

Topographic map

It helps in planning and designing infrastructure projects.

It helps in monitoring the progress of infrastructure projects.

It helps in evaluating the impact of infrastructure projects.

All of the above

Using maps to identify suitable locations for new roads or railways.

Using maps to determine the best routes for new pipelines or power lines.

Using maps to assess the impact of new infrastructure projects on the environment.

All of the above

Using maps to track the progress of construction work.

Using maps to identify areas where construction is behind schedule.

Using maps to assess the quality of construction work.

All of the above

Using maps to assess the impact of new infrastructure projects on the environment.

Using maps to assess the impact of new infrastructure projects on the economy.

Using maps to assess the impact of new infrastructure projects on society.

All of the above

Lack of accurate and up-to-date data.

Lack of trained cartographers.

Lack of funding for cartographic projects.

All of the above

Investing in data collection and management.

Training more cartographers.

Providing more funding for cartographic projects.

All of the above