Kagera TAMP Project - FAO Rwandan GIS database Baseline maps

11FAO TAMP project FAO TAMP project -- Workshop Entebbe Workshop Entebbe -- November 2005November 2005

Kagera TAMP Project - FAORwandan GIS database

Baseline maps and spatial trends

Centre for Geographic Information Systemsand Remote Sensing

National University of Rwanda

www.cgisnur.org


Outline

• Background and objectives of the GIS-RS component

• Datasets used : TAMP GIS database

• Results– Baseline thematic maps– Trends (spatial)

• Future administrative boundaries

• Data sharing and access


The CGIS-NURAn Interfaculty Centre of the National University of Rwanda

• Training and Research Centre in the fields of Geographic Information Systems and Remote Sensing, created in 1999;

• Supported by the Government Of Rwanda (GoR) through the Rwanda Development Gateway Group;

• Towards a National Geographic Institute

QuickbirdQuickbird Satellite imageSatellite imageButareButare, July 2005, July 2005


We are Moving to a Geodata Rich SocietyMore “Geospatial” Information

•• GPS / Location DataGPS / Location Data•• Satellite Imagery (100x)Satellite Imagery (100x)•• GeoGeo--Demographic DataDemographic Data•• Real Time MonitoringReal Time Monitoring

RemoteRemoteSensedSensed

DatabasesDatabases

Vector DatabasesVector Databases


GIS Is Particularly ValuableAs a Tool to Manage and Analyse Spatial Information

Providing Many BenefitsProviding Many Benefits•• UnderstandingUnderstanding•• EfficiencyEfficiency•• Cost SavingsCost Savings•• Improved Decision MakingImproved Decision Making

ActionAction

DecisionsDecisions

ModelModel

AnalyzeAnalyze

MeasureMeasureDecision Support SystemDecision Support System

PlanningPlanning


Objectives of the GIS and Remote Sensing componentRwanda

• Contribute to collecting spatial database

• Develop a computerized GIS including:– Base-line data– Historical data– Analysis

• Spatial analysis of recent changes and trends


Spatial databases…Image and vector DB

• IMAGE DATABASE– satellite image– aerial photography– scanned maps

• VECTOR DATABASE– ‘foundation’ national

databases– other spatial databases

61 centimetersQUICKBIRD

15 metersASTER

30 m multi. 15 m panchro.LANDSAT

20 m multi. 10 to 5 m panchro.SPOT HRV

Pixel sizeSatellite

1 kilometerSPOT VGT


• Coverage : national ( continental)

• Spatial resolution : 1 kilometer

• Dates : dekads from 1998 up to now

• Applications : vegetation monitoring, food security and early warning systems etc.

Satellite databases…SPOT Vegetation


Satellite databases…Landsat

• Spatial resolution : 15 to 30 meters

• Dates : from 70’s up to now

• Applications : land use/land cover, forest, environmentmonitoring, change detection


Satellite databases…Aster

• Spatial resolution : 15 meters

• Dates : from 70’s up to now

• Applications : land use/land cover, forest, environmentmonitoring, change detection

Aster coverage 2003Aster coverage 2003

Aster coverage 2004Aster coverage 2004--20052005


Satellite databases…Quickbird

• Coverage : 100 to 200 km²

• Spatial resolution : 60 centimeters

• Dates : from 1999 up to now

• Applications : urban planning, cadastre, cartography

ButareButare July 2005July 2005

QuickbirdQuickbird archivearchive IkonosIkonos archivearchive


Satellite databases…METEOSAT 2nd generation

• Coverage : national• 1 image each 15 mns• 12 channels• Applications : vegetation,

fires monitoring, meteorology etc.

+ meteorological station+ gauging station


Field data collectionGround data for image classification

• Field data collection– Mobile GIS system– Direct link to GIS Desktop– Accuracy– Reliability

• Field visits

ArcPADArcPAD Mobile GISMobile GIS

ArcGISArcGIS DesktopDesktop

Pocket PCPocket PCCoupled GPSCoupled GPS


TAMP baseline mapsKagera river basin


TAMP baseline mapsPhysical maps

Soil ?Soil ?


TAMP baseline mapsHydrology

10059 800Total

2213 060Burundi

3420 800Rwanda

3420 210Tanzania

105 980Uganda

% Land Area

Land area sq km

Kagera Basin

81 % of Rwanda81 % of Rwanda86 on 106 districts86 on 106 districts


TAMP baseline mapsClimate / Meteorology


TAMP baseline mapsNatural ressources: vegetation

Vegetation stress:Vegetation stress:Food securityFood security


TAMP baseline mapsPopulation growth : historical data


TAMP baseline mapsMigrations and type of habitat


TAMP baseline mapsLivestock


TAMP Spatial Trends3 main threats

• Fires

• Deforestation

• Degradation of wetlands

Savanna firesSavanna fires

Degradation of wetlandsDegradation of wetlands

DeforestationDeforestation


TAMP TrendsFiresAkagera Park

19841984 19901990 19991999


TAMP TrendsDeforestationDistrict of Nyarubuye

19841984 19991999


TAMP TrendsWater hyacinthDistricts of Gabiro and Ngenda


Degradation of wetlandsDistrict of Ngenda

Wetland (blue)Wetland (blue)

Crops : maize (redCrops : maize (red--brown)brown)

PapyrusPapyrus

MaizeMaize


Hot spots for protectionExample of Makera forest

Gallery forestGallery forest

Specific species of interestSpecific species of interest


New administrative boundariesJanuary 2006 : 5 regions

PARC AKAGERA

MUNINI

NDEGO

PARC AKAGERA

KIREBE

NDAMA

RWERU

MBYO

DOM MILITAIRE

KAGEYO

KABARE II MPANGA

NKANGA

PARC AKAGERA

MUSAZA

KIGARAMA

KIGINA

BUHABWA

MURUNDI

BWERA

NYAMUGALI

RILIMA

MURWA

GAHARA

RWAZANA

KAMATE

RWIMBOGO

GATORE

TABAGWE

KIREHEMWENDO

MWOGO

JURU

KANKOBWA

KABARE

NYAKIGANDO

NYABUBARE

MUSENYI

MUSHELI

MBARE

MUSHIKIRI

NYAKAYAGA

MATIMBA

BARE

KIBONDO

RUGARAMA

NTARUKA

MIMULI

MBUYE

GAKIRAGE

SHONGA

KAZAZA

KABARORE

RYAMANYONI

GISENYI

GITWE

BURENGE

GITOKI

GASHIRU

MAHAMA

NYABITARE

RUTONDE

NYAMIYAGA

NYAGASHANGA

SHYANDA

MAYANGE GASHORA

SHOLI

KARAMA

BWEYA

MATONGO

RWIMIYAGA

GAHINI

NSHILI

NYARUBUYE

GASHENYI

MUKAMA

BICUMBI

KARERA

NAWE

RUKARA

KANAZIZAZA

NYARUGENGE

NGARAMA

GISHANDA

GATI

MAREBA

MUREHE

KAYUMBA

GAKAMBA

GATUNDA

NZIGE

GITUZA

MWIRI

GAKOMA

GASHONGORA

RUKORI

BIRENGA SAKARA

NYARUBUYE

GIKOMA

MWULIRE

RWINUME

GAHENGERI

KAVUMU

CYABAJWA

GITUZA

CYENJOJO

BIHEMBE

RUBONA

NTARAMA

VUMWE

KABONGOYA

KAGESE

RUHUHA

RUKOMO

RULINDO

MURAMA

GAKOMEYE

KABILIZI

MUNUNU

GACUNDEZI

RUBONA

FUMBWE

MABUGA

GICACA

GITUKU

MURAMA

BUHANGA

BUSHARA

MUSENYI

KINDAMA

NYAMIYONGA

BIBARE

KIJOJO

MUBAGO

NYAKARIRO

RUTOMA

NYANGE

KAGASHI

MUYENZI

RWEBARE

RWEMPASHA

KIGASHA

NSHEKE

BISENGA

NYAKABUNGO

GITEBWE

MUYUMBU

KIBIMBA

KIBARE

NYABISINDU

MUSOVU

KIYENZI

GATARE

NYARUPFUBIRE

RUKUMBELI

NYAWERA

KIBUNGO

KANZENZE

RUGENDO

NYAMATETE GASETSA

MUSHA

KADUHA

KOME

REMERA

MURAMBI

BARIJA

RWINKWAVU

NYAKAYAGA

SOVU

NKERENKE

KARAMA

MUKARANGE

RUGARAMA

RUMULI

RURAMA

RUBAGO

KABERANGWE

RURENGE

NDATEMWA

GASOGIMUSUMBA

KIBARA

MUHURA

DUHA

HUMURE

RWIMITERERI

REMERA

BUGARURA

KABARE

NGOMA

NKANA

KAREMBO

RWERU

MURAMBI

CYONDO

SANGAZA

FUKWE

MBOGO

KIYOMBE

KAREHE

RUTARE

MURAMA

SHYARA

KABARE I

RWIMISHINYARUBONA

RURENGE

KANSANA

RUNDU

KIGABIRO

NYAGIHUNIKA

KARENGE

NYAMIRAMA

NYABIHEKE

MABARE

NKAMBA

KATABAGEMU

NZIRANZIZA

KAGITUMBA

RWANKUBA

NYAGIHANGA

GITINDA

MUSENYI

KIZIGURO

GATSIBO

CYINZOVU

NYAGISOZI

KIBUNGO

GAHARA

NSINDA

RUYEMA

RUSERA

RWENYEMERA

NKUNGU

KIRAMBO

MUKARANGE

RUKIRA

GAHURIRE

RUNYINYA

RYABEGA

KABARE

MURAMA

GAKENKE

GATSILIMA

MARANYUNDO

SHYWA

MUGERA

RUTONDE

KAWANGIRE

GISHARI

GAKONI

NYAGATOVU

RUHUNDA

KIZIRAKOME

RWIKUBO

KIBAYA

RUTARAKA

MAMFU

GASHANDA

KIRAMURUZI

NYAGATARE

RURAMIRA

NDAMIRA

RUYONZA

RUBIRA

SHYOGO

CYIMBAZI

KABARONDO

KITAZIGURWA

RWENTANGA

MANISHYA

KUKABUYE

NYARUSANGE

NYARUBUYE

RWAMASHYONGOSHYO

KARANGAZI

NYARUGALI MBURABUTURO

MUNYIGINYA

KIBURARA

NKOMANGWA

KIGABIRO

NYABWISHONGEZI

GISHARI

MWIRI

RWIMBOGO

KARANGAZI

MPANGA

RWERU

RWIMIYAGA

NDEGO

GAHINI

JURU

BARE

KABARE

RWEMPASHA

RUSUMO

NYAGATARE

MAYANGE

RILIMA

MURWA

KABARORE

UBUTAMA

GITOKI

MUSHELI

MUSAZA

SAKE

TABAGWE

NTARUKA

ZAZA

KIGINA

GASHORA

KANZENZE

MUSENYI MUSHIKIRI

MIRENGE

RUKIRA

MATIMBA

NYAKAYAGA

SHWA

MIMULI

NYAMUGALI

MURAMA

BIRENGA

MAHAMA

RUKARA

NYABITARE

GITUZA

KATABAGEMU

KIBARE

MUKAMA

GATORE

RWINKWAVU

GATSIBO

KIREHE

BICUMBI

MAREBA

RUGARAMA

NZIGE

RURENGE

RUKOMO

RUBONA

GATSILIMA

KARENGE

MWOGO

KARAMA

KAVUMU

KIZIGURO

MURAMBI

MUSHA

REMERA

REMERA

MARANYUNDO

KAYONZA

MURAMA

MUHURA

KAREMBO

GISHARI

GATUNDA

NYAGIHANGA

NGARAMA

GAHENGERI

RUHUHA

MUHAZI

KADUHA

NYAMIRAMA

FUMBWE

MUYUMBU

KIRAMURUZI

KIBUNGO

KIGABIRO

KAVUMU

NYAKARIRO

KABARONDO

RURAMIRA

RUTONDE

SHYARA

NYARUGENGE

NSINDA

MUNYIGINYA

GATSIBO

KAYONZA

NYAGATARE

BUGESERA

KIBUNGO

RWAMAGANA

UMUSHINGA W'IMBIBI NSHYA Z'UTURERE TW'U RWANDA

INTARA Y'IBURASIRAZUBA

1:150 000

LegendLimite de la province

Limite du district

Nouveau secteur

Lac

Parc

Ancien secteur

10 0 105 Kilometers

.

"

"

"

"

"

GATSIBO

KAYONZA

KIREHE

NYAGATARE

KIBUYE

RUTSIRO

NYANZABUGESERA

KIBUNGO

BYUMBA

GIKONGORO

NYAMASHEKE

CYANGUGU

KAMONYI

NYARUGURU

BURERA

GITARAMA

BUTARE

GAKENKE

GASIZA

RULINDO

GISAGARA

NGORORERO

GISENYI

RWAMAGANA

RUHENGERI

GASABOGISOZI

KICUKIRONYARUGENGE

.10 0 105 Kilometers

1:1 150 000

Legend" chefnvprov

Province de l'EstProvince du NordProvince de l'OuestProvince du SudVille de KigaliLacLimite de districtParc

UMUSHINGA W'IMBIBI NSHYA Z'UTURERE TW'U RWANDANew administrative limits New administrative limits –– Rwanda Rwanda -- 20062006

Districts of East regionDistricts of East region


WebWebBrowserBrowser

AcquisitionAcquisition

NUR NUR WebMappingWebMapping ServerServer

MapMapCatalogCatalog

DataWarehouseDataWarehouseSpatial DatabasesSpatial Databases

AnalyisAnalyis--ApplicationsApplications

DistributionDistribution

End UserEnd User

Spatial data sharing and accessWebmapping service


www.cgisnur.org

TAMP Webmapping ProductsSoon available online

Documents

Kagera TAMP Project - FAO Rwandan GIS database Baseline maps