Investor Presentaiton
FIG WORKING WEEK
FIG
"From the wisdom of the ages
to the challenges of modern world"
17-21 MAY SOFIA BULGARIA
•
•
SOFTWARE REQUIREMENT
The basic software for the project is quantum GIS (QGIS) 1.8.0 :
Quantum GIS (QGIS) was used in this project for digitizing the study area from
google satellite imagery and Aerial bing map and to create data base for the
spatial features.
•
•
AutoCAD Land Development was used indigitizing maps of Nigeria and that of
Abia state showing the study area.
Microsoft Word 2010 was for typing, editing and presentation of facts
FIG
CHAMBER OF
GRADUATED
SURVEYORS
Platinum Sponsors:
Trimble
esri
1000
FIG AAA
•
•
"From the wisdom of the ages
to the challenges of modern world"
FIG WORKING WEEK
17-21 MAY SOFIA BULGARIA
GEOREFERENCING
There is a great deal of geographic data available in formats that cannot be
immediately integrated with other GIS data. In order to use these types of data in
GIS it is necessary to align it with existing geographically referenced data.
The process of georeferencing relies on the coordination of points on the
scanned image (data to be georeferenced).
2015
By "linking" points on the image with those same locations in the geographically
referenced data you will create a polynomial transformation that converts the
location of the entire image to the correct geographic location.
FIG
CHAMBER OF
GRADUATED
SURVEYORS
FIG Working Week 2015
Platinum Sponsors:
Trimble
esri
8View entire presentation