INSTITUTE FOR NILE STATES STRATIGIC STUDIES & RESEARCHES

GEOGRAPHIC INFORMATIONSYSTEMS DIPLOMA

MAPPING & SURVEYBY DR/ HANI GHOZAL

Mapping & survey

Dr_Hani Ghozal 001

Curriculum description.

This curriculum includes: Introduction to mapping.

Basics of representing spatial data.

Using computer in map production.

Concept of map projection.

Basics of GPS.

Practical training about surveying.

Practical training in using Auto CAD.

Dr_Hani Ghozal

Mapping & survey.

70

30

Final result

100

Research

Written exam

80 : 89

90 : 100

Fail

Accepted

70 : 79 Good

Less than 60

Very good

60 : 69 Excellent

Dr_Hani Ghozal

Research.

Lecture one content.

Concept of maps.

Map component.

Using symbols to represent geographic features.

Map classification based on map scale.

Lecture one objectives.

Understand how maps can transfer information using symbols.

Basic component of a map.

Understand map symbols.

Understand different types in map classification.

Introduction to Cartography

What is a Map?• One of human communication ways. • In which we can transfer data using symbols.

Map component

Northarrow

Coordinatesystem

Title

Legend

Border

Scale

Map symbols ( Point – line - polygon )

• Using a point to represent a feature

• Using a line to represent a feature

• Using a polygon to represent a feature

Map classification

• Classification Based on map scale.Small scale maps.

Map classification

• Classification Based on map scale.Semi scale maps.

Scale 1 : 100 000 Scale 1 : 50 000

Map classification

• Classification Based on map scale.large scale maps.

Scale 1 : 4000 Scale 1 : 4000