Post on 07-Oct-2020
OCGISS/1
PANORAMA
بسم � الرحمن الرحيم
Faculty of Geographical and Environmental Sciences
PANORAMAPresented by Badr-Eldin Taha Osman (PhD)
Under the Slogan:
“Towards Better Planning and Management of Development in Sudan”
Contact : Coordinator: Dr. Badr-Eldin Taha OsmanEmail: btosman@yahoo.com
GIS and Geotechnology
The GIS symposium: A gathering for thinking
• A meeting or conference for discussion of a topic, especially one in which the participants form one in which the participants form an audience and make presentations.
• A collection of writings on a particular topic, as in a magazine
The GIS Symposia Worldwide
• They are many GIS Symposia worldwide i.e..
• Many scholars, and scientist in many fields worldwide made great steps in geotechnology and it is limitless areas of application.and it is limitless areas of application.
• High-tech geographers and geography users are increasingly emerging
• The E-University need GIS and geotechnology to plan, develop and operate
FGES and Graduate Programs
(M.Sc. By Courses)
The
• The (D/MGR) allows graduates to build their knowledge and practical expertise in GIS, GPS, RS, and internet/web mapping technologies and applications from an advanced graduate degree level through to a high level of expertise with independent study and project level of expertise with independent study and project experience at the Master level. Students undertaking the course will develop their knowledge and understanding through formal coursework and a program of independent reading. Their research, analytical and problem-solving skills will be developed through analysis and the completion of a research project or a literature review.
Objective
• The Khartoum University has therefore introduced this appreciation programme as part of its efforts to help Sudan and other countries worldwide to achieve the goal that we should live in a manner keeping in view that nature live in a manner keeping in view that nature provides for everybody’s need.
• The main objective of the D/MSGIS and RS program is to provide professionals on new and emerging knowledge in space technology- and ICT-based geoinformatics and its wide applications.
• The main goal is to educate and train all those in the private, public and non-profit sectors whose daily work activities would benefit from the use of spatial thinking and the supporting geospatial technologies. Individuals with geospatial skills technologies. Individuals with geospatial skills are in steadily increasing demand in the emergency management, environmental management, water and food production, geospatial intelligence, public safety, real estate, health, telecommunications and utility sectors, among other fields.
The course: Applications of GIS/RS
No Course Code Course name Credit
1 MGR102 Advanced GIS-II 3 2 2
2 MGR104 Radar and Hyper-spectral Image
processing
3 2 2
3 MGR106 Global Positioning system and GNSS 3 2 23 MGR106 Global Positioning system and GNSS
Applications
3 2 2
4 MGR108 Research Methodology and Project
Management
3 2 2
5 MGR110 Applications of GIS/RS 3 2 2
Total 15
The Students
• Geographers
• Geologists
• Engineers
• Mathematics• Mathematics
• Computer Sciences
• Information technology
• Social studies
• Others
The winter school -attended by students from many European and African universities-held at the faculty of geographical and environmental sciences-university of Khartoum Jan 2014
GIS Master Students presenting their course projects in semester I-held at the faculty of geographical and environmental sciences- university of Khartoum 2013
GIS Master Students presenting their course projects in semester I-held at the faculty of geographical and environmental sciences- university of Khartoum 2013
The idea-road to the symposium
• To write a paper
• Vision, Resolve and Hard work is needed
• Groups formed
• Topics selected• Topics selected
• Plans made
• Support and sponsorship identified
• Review and referring needed
• Public presentation
• Where? When?
• Shariqa hall.. Today.
Month Wee
k to
go
Date Organization Project Test-
exam
Extensions-Tutorial Posters and ppt
presentations-geared up
Decem
ber-
2013
6 24/12 Committee set
up
Plan
January
-2014
7 31/12 First contact Plan
8 07/01 Sponsors DB Design
Course Work Plan:Instructor/Supervisor/Coauthor: Dr Badr-Eldin Osman
8 07/01 Sponsors DB Design
9 14/01 St. Comm.
Meeting
Data works
10 21/01 St. Comm.
Meeting
Analysis-
modeling
Februar
y-2014
11 28/01 St. Comm.
Meeting
Analysis-
modeling
12 04/02 St. Comm.
Meeting
Results
13 11/02 Sc. Comm.
Meeting
Preview
14 18/02 St. Comm. and
Org. Comm.
Meeting
The
Symposium
GIS and GeotechnologyBased on ESRI
www.esri.com
The GIS symposium: A gathering for thinking
The Papers
18
• 18 papers In fields of:– Geography
– Geology
– Public Health– Public Health
– Renewable Energy-Solar and Tidal
– Electricity
– Oil industry and mining
– Urban planning
– Population studies
– Tourism
بسم � الرحمن الرحيم
Faculty of Geographical and Environmental Sciences
Abdalrahman Rabih *Sami Ibra *
Badr-Eldin Taha Osman**btosman@hotmail.com
• Student-GIS M Sc. Program 2013-2014** Associate Professor- Instructor-GIS M Sc. Program 2013-2014
,
Dept. of GIS and Cartography, Faculty of Geographical and Environmental Sciences- University of Khartoum-POB 321 Khartoum-Sudan,
In city planning managing the third dimension is becoming a necessity. Using 3D GIS modeling within a GIS environment offers a flexible interactive system for providing the flexible interactive system for providing the best visual interpretation because it aids the planning and decision-process. Previous 3D virtual models did not have to be completely accurate. It did need to be a relatively accurate representation of the true simulation of reality
• . The main objective of this research and by using ArcGIS Desktop and ArcGIS 3D Analyst is to build a master plan for the University of Khartoum campus to better understand and organize its utilities infrastructure to find a suitable procedure for acquiring geospatial information and makes it, accessible to administration, visitors, and students. Another objective in this study is visitors, and students. Another objective in this study is to explore the capabilities of current technology software such as ArcGIS to link the spatial information about the building features and utilities within the map. In addition, this paper discurses the methodology and implementation steps which build a unified geospatial information system that can be used as an interactive system that supports planning decisions.
Results
• The results the importance of campus planning as a focus in this work in order to demonstrate the effective use of 3D GIS modeling in the decision making process, modeling in the decision making process, a way to very quickly communicate ideas that help to make better decisions.
The conclusion showed that the 3DGIS enable users to visualize complicated urban planning information in the 3D way, to evaluate the allowable capacity of the block and to simulate building plans. With visualization and analysis building plans. With visualization and analysis capability, 3D-GIS are considered a powerful tool to solve various issues which modern cities confront.
GIS Urban
Planning
Spatial query
& mapping
Data
Geo-processing
functions
Non-GIS
database/d
ata
Spatial
analysis &
modeling Data
Figure 1: GIS and urban planning
the satellite image for theUniversity of Khartoum
AutoCAD file drawing
Geodatabase
Main University Campus properties
Layers
BuildingsInternet Network Sewerage Network Roads Network
layer structure
Input
data
Paper maps
AutoCAD
maps
Scan
Geodatabase
High resolution
image ArcMAP
Main
steps
Georeferenced
ArcScene
GPS
data
steps
Built 3D
GIS
ArcScene
3D Analysis
Output
results
Built 3D Map
Roads layer, building layer,
sewerage layer, internet
Schematic diagram of the methodology study scenario to build 3D data Campus model
Using ArcGIS 3D Analyst's ArcGlobe software, existing utility plans and as-built drawings were georeferenced and
converted into file geodatabase feature classes in a seamless layer for each system, greatly simplifying the internal
"call-before-you-dig" process.
3D Visualization
3D Visualization
بسم � الرحمن الرحيم
Faculty of Geographical and Environmental Sciences
PredictingPredicting thethe trajectorytrajectory ofof
liquidliquid pollutantspollutants inin the terrestrial the terrestrial
Environment using ArcGIS in block Environment using ArcGIS in block 6 6
southwest of Sudansouthwest of Sudansouthwest of Sudansouthwest of Sudan
btosman@hotmail.comshaimaelnour25@gmail.com
• Student-GIS M Sc. Program 2013-2014** Associate Professor- Instructor-GIS M Sc. Program 2013-2014
, Dept. of GIS and Cartography, Faculty of Geographical and
Environmental Sciences- University of Khartoum-POB 321 Khartoum-Sudan,
• 4.2 Create a Geodatabase.
• 4.3 Selecting a study area
• 4.4 Depression Evaluation:
• The depression evaluation tool defines and characterizes
depressions within a Digital Elevation Model (DEM), as
well as the areas that drains into depressions.
• 4.5 Flow Direction:
• The Flow Direction tool analyzes the value of the 8 cells
that surround a given cell and determines the direction of
the flow path based on the steepest path.
• 4.6 Flow Accumulation:
• It computes a raster grid that contains the
accumulated number of cells upstream of a given
cell, it is the basis for the flow path analysis.
Results
بسم � الرحمن الرحيم
Faculty of Geographical and Environmental Sciences
Using GIS to Track The Archaeological
History and Museums in Khartoum State
Sara Abddel Jaleel Elbagir*Sara_alkair@hotmail.com
Gourashi Abdalla Edris*algorashi34@gmail.com
Badr-Eldin Taha Osman**btosman@hotmail.com
• Student-GIS M Sc. Program 2013-2014** Associate Professor- Instructor-GIS M Sc. Program 2013-2014
,
Dept. of GIS and Cartography, Faculty of Geographical and Environmental Sciences- University of Khartoum-POB 321 Khartoum-Sudan,
There are 4 Museums located in Khartoum locality, 2 in Omdurman locality and 1 in Khartoum North: -
While there are 16 Archaeological and historical sites are located in Khartoum locality, 16 in Omdurman, 14 in Sharg El Neel, 9 in Bahri, 14 in Jebel Awlia and 15 in Karari:
بسم � الرحمن الرحيم
Faculty of Geographical and Environmental Sciences
Batoul Elsidih*Aziza Ali Yousif*
Badr-Eldin Taha Osman**btosman@hotmail.com
• Student-GIS M Sc. Program 2013-2014** Associate Professor- Instructor-GIS M Sc. Program 2013-2014
,
Dept. of GIS and Cartography, Faculty of Geographical and Environmental Sciences- University of Khartoum-POB 321 Khartoum-Sudan,
There is no agreed international definition of poverty. The World Bank states that poverty is hunger. Poverty is also lack of shelter. Poverty is being sick and not being able to see a doctor. Poverty is not having access to school and not Poverty is not having access to school and not knowing how to read. Poverty is not having a job, is fear for the future, living one day at a time. Poverty is losing a child to illness brought about by unclean water. Poverty is powerlessness, lack of representation and freedom .
• Guiding intervention mechanisms
• formulating social and economic policies
• allocation of government funds• allocation of government funds
• regional planning
• business decision making
The main idea behind the methodology is to apply a regression analysis technique to data from the 2009 Sudan Monitoring to obtain parameter estimates related to household expenditures and associated household expenditures and associated explanatory variables such as a number of socio-economic variables like household size, education levels, housing characteristics, and access to basic services.
• In the first section of this study we apply principal component analysis to create an asset index based on data from the 2009 Sudan Census collected . From the Statistical Department of Sudan.From the Statistical Department of Sudan.
• Household level variables available for y and for x related to y show in below table.
• Used sample data by using geodata to estimate statistical models that link y to x
• Combine the estimated model parameters with Census x to create a parameters with Census x to create a synthetic population of y values
• Use these predictions to estimate the target parameters and associated precision estimates
• Mapping the results.
The average proportion of the population living below the poverty line according to the data poverty line according to the data of the basic household survey in 2009 is 46% . And 71%, the highest rate Recorded in Northern Darfur state but Khartoum State showed the lowest rate 26% .
this map showed the constrain of poor in Rural area more than urban area .
The rate of independents of the population are 56%, which means that they are out of every 100 people there are 56 people there are 56 people in need of care . The heights rate 87% in Northern state , and the lowest 33% in Red sea state.
For sources of drinking water has 44% of the total households improved drinking water. The highest The highest percentages of families that enjoy improved water sources 87% in the northern state and the lowest rate is, 33% in the Red Sea state .
The highest percentages of Education is 83% recorded in Khartoum state, and the lowest is 48% , 49% in Kassala and western Dar Fur respectively .
بسم � الرحمن الرحيم
Faculty of Geographical and Environmental Sciences
Alfayad Osman Mohammed *alfayad17@yahoo.com
Ahmed Hussein Ali *Ahmedalzuma@gmail.com
Badr-Eldin Taha Osman**btosman@hotmail.com
• Student-GIS M Sc. Program 2013-2014** Associate Professor- Instructor-GIS M Sc. Program 2013-2014
,
Dept. of GIS and Cartography, Faculty of Geographical and Environmental Sciences- University of Khartoum-POB 321 Khartoum-Sudan,
Graphics
Results
Ahead
GIS Project Sponsors and Partners Meeting
Anticipated Date: Sept./Oct 2014- - U of K
The 2nd Occasional GIS Symposia
Anticipated Date: May 2015 - U of K
بسم � الرحمن الرحيم
Faculty of Geographical and Environmental Sciences
Alaa Eldeen Awad elkreem
*Shiraz Osman
*shiraz23@yahoo.com
Badr-Eldin Taha Osman**btosman@hotmail.com
• Student-GIS M Sc. Program 2013-2014** Associate Professor- Instructor-GIS M Sc. Program 2013-2014
,
Dept. of GIS and Cartography, Faculty of Geographical and Environmental Sciences- University of Khartoum-POB 321 Khartoum-Sudan,
2/Khartoum (study area):-
Khartoum water network pipes
Results
1/collect the population of Khartoum and
calculate the density of the Khartoum city.
2/calculate the average water consumption base
on the three classes : on the three classes :
-class one take (150) liter
-class two take (120)liter
-class three take (115)liter
We calculate the average of these class (128)liter
for the Khartoum city
Distribution of population
Average water consumption
Administrative consumption
Conclusion & recommendations
• Reforms and important investments have been done, in the last decade, to face water supply issue in Khartoum agglomeration. Even if the city consume agglomeration. Even if the city consume 60% of the drinkable water produce in Sudan gaps exist and improvements are still required to provide each inhabitant of the city a proper access to water.
بسم � الرحمن الرحيم
Faculty of Geographical and Environmental Sciences
Abdel gadir mohamed ahmedAbdel gadir mohamed ahmedelsadig*
Agmas_cbsegu@yahoo.com
Badr-Eldin Taha Osman**btosman@hotmail.com
• Student-GIS M Sc. Program 2013-2014** Associate Professor- Instructor-GIS M Sc. Program 2013-2014
,
Dept. of GIS and Cartography, Faculty of Geographical and Environmental Sciences- University of Khartoum-POB 321 Khartoum-Sudan,
Methodology
00 State / region
00 North to south instate
nation
state
county
City/ town/ village
Local juridicm
00 North to south in locality
pau 000 North to south in Au
EA 000 101 /201/301
بسم � الرحمن الرحيم
Faculty of Geographical and Environmental Sciences
*abdelrahmanrabih@gmail.com
zorgaalageeb@yahoo.com
Badr-Eldin Taha Osman**btosman@hotmail.com
• Student-GIS M Sc. Program 2013-2014** Associate Professor- Instructor-GIS M Sc. Program 2013-2014
,
Dept. of GIS and Cartography, Faculty of Geographical and Environmental Sciences- University of Khartoum-POB 321 Khartoum-Sudan,
Graphics
Data - Analysis
بسم � الرحمن الرحيم
Faculty of Geographical and Environmental Sciences
Akram Gamaleldin *akramhalfa@hotmail.com
Hamdi Abdelatif*Hamdi_abdellatief@hotmail.com
Badr-Eldin Taha Osman**btosman@hotmail.com
• Student-GIS M Sc. Program 2013-2014** Associate Professor- Instructor-GIS M Sc. Program 2013-2014
,
Dept. of GIS and Cartography, Faculty of Geographical and Environmental Sciences- University of Khartoum-POB 321 Khartoum-Sudan,
Aim/objectives
• The aim of the project is to track the police cars
and ambulance cars to make them available in
case of accidents .
• With the help of advancement in technology • With the help of advancement in technology
using GPS system we can easily track any object
or vehicle which ensures safety for patients and
also lots of uses for public transport system
Graphics
Methodology
• The methodology adopted in conducting work can
be summarized in Statistical analysis
• Using the Median Function to get the Accident
AreaArea
• According to Accident type we decide the Police
and Ambulance car
• Median Center are measures of central tendency.
The algorithm for the Median Center tool is less
influenced by data outliers
Graphics
Data - Analysis
18 high
5 medium
7 medium
2 low
5 low
8 medium
3 low
4 low
16 high
3 low
7 medium
19 high
6 medium
8 medium
4 low
11 high
Graphics
Results
بسم � الرحمن الرحيم
Faculty of Geographical and Environmental Sciences
Mubark O.Nugud*Majmou O.Thabit*Maj2sig@yahoo.com
Badr-Eldin Taha Osman**btosman@hotmail.com
• Student-GIS M Sc. Program 2013-2014** Associate Professor- Instructor-GIS M Sc. Program 2013-2014
,
Dept. of GIS and Cartography, Faculty of Geographical and Environmental Sciences- University of Khartoum-POB 321 Khartoum-Sudan,
1.
�SRTM used an Interferometric Synthetic Aperture
Radar (IFSAR) instrument to produce a near-
global digital elevation map with less than 16 m
absolute vertical height accuracy.
�110
111
Figure 2: Shows Elevations information obtained from SRTM DEM.
112
Table 1:Shows the cross validation of reference data
Location/Analysis
Site 1 Site 2 Site 6
RTK
OBS
RTK
Model
RTK
OBS
RTK
Model
RTK
OBS
RTK
Model
Count 258 258 203 203 203 203.00
Minimum 230.36 230.02 233.48 233.53 239.99 239.99
Maximum 255.92 251.27 239.08 238.75 249.96 249.96
Mean 234.42 234.39 236.16 236.21 244.91 244.89
Standard
Deviation 2.62 2.46 1.15 1.14 2.37 2.38
113
Figure 4: shows the overall errors of each terrain unit at study sites.
114
Badr-Eldin Taha Osman-GIS-Hydrological Modelling- Red Sea
State
Badr-Eldin Taha Osman-GIS-Hydrological Modelling- Red Sea
State
Badr-Eldin Taha Osman-GIS-Hydrological Modelling- Red Sea
State
Badr-Eldin Taha Osman-GIS-Hydrological Modelling- Red Sea
State
Badr-Eldin Taha Osman-GIS-Hydrological Modelling- Red Sea
State
Badr-Eldin Taha Osman-GIS-Hydrological Modelling- Red Sea
State
Badr-Eldin Taha Osman-GIS-Hydrological Modelling- Red Sea
State
Badr-Eldin Taha Osman-GIS-Hydrological Modelling- Red Sea
State
Conclusion & recommendations
•
•
بسم � الرحمن الرحيم
Faculty of Geographical and Environmental Sciences
* Hadeel Adlan* Alaa Abubakeralaazumrawi@eim.ae
Badr-Eldin Taha Osman**btosman@hotmail.com
• Student-GIS M Sc. Program 2013-2014** Associate Professor- Instructor-GIS M Sc. Program 2013-2014
,
Dept. of GIS and Cartography, Faculty of Geographical and Environmental Sciences- University of Khartoum-POB 321 Khartoum-Sudan,
Background
• Solar radiation is a promising source of renewable energy, an ongoing challenge is to find the suitable and effective areas to implement solar energy technologies.
• Incoming Solar radiation travels through the atmosphere and modified by topography and surface features.
Graphics
Graphics
Results
Graphics
بسم � الرحمن الرحيم
Faculty of Geographical and Environmental Sciences
Mohamed Mustafa Mohamed*nasrimoh@gmail.com
Mohamed Abdrubalnabi*medonagol76@gmail.com
Badr-Eldin Taha Osman**btosman@hotmail.com
• Student-GIS M Sc. Program 2013-2014** Associate Professor- Instructor-GIS M Sc. Program 2013-2014
,
Dept. of GIS and Cartography, Faculty of Geographical and Environmental Sciences- University of Khartoum-POB 321 Khartoum-Sudan,
Background
• Solar power refers to the energy created when solar radiation is converted into heat (thermal processes) or electricity (electric processes).processes).
Data - Analysis
Field_crops
Field_crops
3D-View of DTM, Vector Data collected in Study Area
�� � � � �� ��� � � �� � � � � ��� � �� � � � �� � � � � � � � �
Calculate TOPROOF height by Create 3D Feature (Extracting Height from DTM) and adding building height
Generate break linesConvert 0.5 m to spots "point grid"extract from points grid
Editing tin by adding featurePoints feature as mass pointsRoof top as hard replaceBuilding break lines as hard line
Convert TIN to 0.5m DEM
Generate Solar GridArea solar Radiation for year month interval
Results
Results
بسم � الرحمن الرحيم
Faculty of Geographical and Environmental Sciences
Mutaz Hassan Khallafalla *Mtz.hsn@gmail.com
Dania Ibnomer Mohamed Ahmed *
Badr-Eldin Taha Osman**btosman@hotmail.com
• Student-GIS M Sc. Program 2013-2014** Associate Professor- Instructor-GIS M Sc. Program 2013-2014
,
Dept. of GIS and Cartography, Faculty of Geographical and Environmental Sciences- University of Khartoum-POB 321 Khartoum-Sudan,
Presentation outlines
• Introduction• Mining• GIS and Remote sensing in mining• Study area (EL FIRGA)• Objectives• Objectives• Methodology• Model• Results and discussion • Conclusion• References
• Gold mining:
• What is Gold?• Gold (Au) is a bright, shiny, yellow metal, notable
for its high density (19.3 times the weight of an equal volume of water) and valued for its extreme ductility, strong resistance to corrosion, lustrous ductility, strong resistance to corrosion, lustrous beauty and scarcity.
• Why Gold?
• Some uses of Gold:
1. Used by our ancient ancestors Pharaohs for more than 5000 years in jewellery and statues.in jewellery and statues.
2. Used in currency and it remains the principle medium for setting currency values and settling international debts among the nations of the world.
3. Used in social and cultural ceremonies.
• The concession area of El Firga (block-34) lies at the northern part of North Kordofan State, 38 kilometers north of Sodari and 200 kilometers north-west of El Obeid, 200 kilometers north-west of El Obeid, which lies approximately 600 kilometers west of Khartoum through Kosti and about 400 kilometers west of Omdurman town through the desert road.
Location of the concession area relative to Khartoum and El Obeid (green line show the border of block-34).
1.The main objective is to determineMineral potential area and goldprospects.
2.assessment of the potential areas and to2.assessment of the potential areas and touse model predicted mineral deposit. Themethod used in comparative analysisand generated to show target areas mapfor mineral exploration plan in detailedstage
Model
density
Reclassification
Reclassification cont.
Mineral Potential Map.
tamadur-1986@hotmail.com
nonatt1@outlook.comnonatt1@outlook.com
• After applying the protection system ondistribution electric station, the expectedresult is to find stable electrical current,less apparatus damages, fewer fires, lessless apparatus damages, fewer fires, lessservice interruptions and disturbances.
Conclusion
• Geographical information system(GIS) andspatial informatics into electric powerprotection Systems that will transform thepower sector, which is extremely importantfor any developing countryfor any developing countrypopulations.
• GIS and its applications play an importantrole in modern power system Planning,analysis, design and control.
Ahead
GIS Project Sponsors and Partners Meeting
Anticipated Date: Sept./Oct 2014- - U of K
The 2nd Occasional GIS Symposia
Anticipated Date: May 2015 - U of K