Into how many parts is each of the toposheet divided?
15
16
18
20
The suitable contour interval for a map with scale 1 : 10,000 is
2 m
5 m
10 m
20 m
What term is used for other contour lines that are closely drwan?
Steep Slope
Gentle Slope
Concave Slope
Uniform Slope
Considering the grid lines of maps the horizontal lines are classified as
northings
southings
eastings
westings
India and the adjoining countries are divided into 4o x 4o sheets. These sheets are called
Million sheets
Quarter sheets
Quadrant sheets
None of these
Who has been entrusted with the preparation of topographical maps?
Survey of India
Government of India
State government
The map of India and adjacent countries map series were prepared on a scale of 1:1000000, commonly known as
Million Sheets
Toposheets
Contour Lines
Benchmark
Contour lines close together indicate ________ slope.
steep
gentle
uniform
undulated
The Visual Representation of the surface of the earth is classified as
journey planner
directory
scale
maps
What helps us to locate any feature on the map with the help of grid lines?
Contour Features
Grid Reference
Marginal information
