Define a map and briefly describe various techniques of area mapping.
A map is a symbolic depiction emphasizing relationships between elements of some space, such as objects, regions, or themes.
Many maps are static, fixed to paper or some other durable medium, while others are dynamic or interactive. Although most commonly used to depict geography, maps may represent any space, real or imagined, without regard to context or scale, such as in brain mapping, DNA mapping, or computer network topology mapping. The space being mapped may be two dimensional, such as the surface of the earth, three dimensional, such as the interior of the earth, or even more abstract spaces of any dimension, such as arise in modeling phenomena having many independent variables.
various techniques of area mapping are
GPS tracklogs
The basic technique for mapping roads, footpaths, ferry crossings, ski routes, etc. is to just turn the GPS on and let it record tracklogs as you move. These --- provided they are in the WGS-84 datum, which is the default --- can be uploaded directly to OpenStreetMap and displayed on the editing map.
High resolution Satellite/Aerial Imagery
Many cities have high resolution georectified aerial photos available for them which can be used to aid
_________ _____ __________ ______ _____ _________ __________ __________ ___.
________ _______ ______ __________ ____ _______ _______ _____ __________ ___.
____ ________ ______ __________ _______ ______ _____ ______ _____.
______ _______ _______ __________ ___ ____ _________ __________ ________ ___ _____.
____ _________ ______ _________ ______ _________ ________ _____ __________ ____ _____.
___ ______ _______ ________ ______ __________ _____ ____ __________ ________.
_____ ____ ____ __________ __________ _______ __________ ____.
___ __________ _______ _____ _________ _______ ___.
__________ ______ __________ _____ ___ ___ ______ __________ ____ _________.
_________ _________ ____ _____ ________ ___ ______ _________ __________ _____.
______ ________ __________ ____ _____ ___.
_________ ___ ________ ___ _______ ____ __________ __________ ________.
__________ _________ ____ ________ __________ ________ _____ __________ ______ ____ _____ __________.
___ ______ ________ _____ _________ __________ _______ ______ ______ _______ __________.
_______ ______ _________ _______ ________ ___ _________ ______ _____ ___ __________.
________ _______ _______ ____ ___ __________ ______ ______ _______ __________ ________ ______.
___ _______ __________ ____ _______.
______ ____ ________ _____ ______ ______.
___ ________ __________ _________ ______ ___ ________ ______ ______ ____ ___ _______.
______ ________ __________ __________ _________ _________ _______ ________ _______.
_____ __________ _____ _________ ______ __________ __________ ___.
__________ __________ _________ ____ ____ ____ ___ ___ _____ ________ ________.
____ ________ ________ __________ __________.
_______ ________ _________ ___ ____ _____ ________ ________ ____.
________ ________ __________ __________ _________ _____.
__________ __________ _________ __________ _________ _____ ______ ____ ______.
______ __________ ___ __________ __________ ________ __________ ______ ________ _________ ______.
_____ ______ ___ ________ ________ ______ _______.
______ ________ _____ _____ ___ _________ _______ _______ ___ _______ ______ _________.
_______ ___ ___ ____ __________ _______ ___ ________.
___ ___ ____ _________ _________ ___ ______ _________ ______.
______ ______ ________ ____ _________ ____.
_______ _____ ___ _______ ______ _________ ____ ______ ______ _________ _______ _____.
_______ ______ _______ __________ __________ ____ _________.
_____ ___ ________ ________ ________ ______ __________ _________.
_________ _______ ____ _________ ________ ____ _______ __________ ______ ______ _____ __________.
__________ ______ ___ __________ ______ __________.
__________ _________ ___ __________ ________ _____ ____.
_______ _______ ______ __________ ______ _______.
___ _________ ____ _________ __________ ______ _________.
_______ _________ __________ ___ ________ _________ ___ _____ ______ ______ ____ _________.
______ __________ ______ ____ _______ __________ _______ _________ ________ ______ ______ _________.
___ ___ _______ _________ ______.
_____ _____ ____ __________ ______ ______ _____ _________ ___ _________ ______.
________ ______ _____ _____ ___ ____.
____ __________ ___ _____ ______ ___.
__________ ______ ____ ___ _______ ____ ________ _______ __________ _______ ____.
____ ___ __________ ______ __________.
_________ __________.
- Solved Assignments
- Study Notes
- Guess Papers
- Question Papers
✓ Unlock up to 60% of the answer
✓ No payment required