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GeoSpatial Technologies andWeb Applications
GeoSpatial Technologies andWeb Applications
M. ArulrajSci/Engr – SF
Manager, Bhuvan Web Services Development
Empowering HumanEmpowering HumanActivitiesActivities
PlanPlan
AnalyzeAnalyze
Take toTake toActionAction
GIS Activities in Problem Solving EnvironmentGIS Activities in Problem Solving Environment
Complex Data Modeling
. . . Application of this science is multi-disciplinary
AnalyzeAnalyze
MeasureMeasure
ObserveObserve
Interactive Mapping
ModelingVisualization
Integration
Major Components of GIS and Role of open source s/wMajor Components of GIS and Role of open source s/w
Data CreationsVector, Raster & attribute
Data organizations& Management
Data query, processing,analysis and modeling
Complete GISSolutionsData query, processing,
analysis and modeling
Data presentationsand visualizations
Data sharing anddisseminations
OpenLayers
Complete GISSolutions
Gn
Desktop GIS
RemoteSensing
StatisticalCatalogueServer
Geoweb2.0
• Quantum GIS• Open Jump• SAGA, MapWindow GIS
• GRASS• OSIM• SAGA
• R
• Geonetwork
• OpenLayer API• Mapfish,• Geoeditor,• Geexplorer
Geo-spatialDomain
Tools and technologiesTools and technologies
Gn
Geo-RDBMS
GIS s/wdevelopme
ntGIS Servers
GPS• POSTGIS+ POSTGRESQL• TerrLib
• GDAL/OGR• Geotool• OpenLayer API
• Osgeo MapServer• Geoserver
• Gpsbabel• Gpsdrive
Geo-spatialDomain
What is open source?What is open source?
FreeFree redistributionredistribution;; SourceSource codecode;; DerivedDerived worksworks;; IntegrityIntegrity ofof thethe author'sauthor's sourcesource codecode;; NoNo discriminationdiscrimination againstagainst personspersons oror groupsgroups;; NoNo discriminationdiscrimination againstagainst fieldsfields ofof endeavorendeavor;; DistributionDistribution ofof licenselicense;; LicenseLicense mustmust notnot bebe specificspecific toto aa productproduct;; LicenseLicense mustmust notnot restrictrestrict otherother softwaresoftware;; LicenseLicense mustmust bebe technologytechnology--neutralneutral..
OpenOpen sourcesource softwaresoftware isis softwaresoftware wherewhere thethe sourcesource codecode isis mademade availableavailable underunderaa licenselicense thatthat allowsallows thethe modification,modification, andand rere--distributiondistribution ofof thethe softwaresoftware atat willwill..TheThe distributiondistribution termsterms ofof openopen--sourcesource softwaresoftware mustmust complycomply withwith thethe followingfollowingcriteriacriteria::
FreeFree redistributionredistribution;; SourceSource codecode;; DerivedDerived worksworks;; IntegrityIntegrity ofof thethe author'sauthor's sourcesource codecode;; NoNo discriminationdiscrimination againstagainst personspersons oror groupsgroups;; NoNo discriminationdiscrimination againstagainst fieldsfields ofof endeavorendeavor;; DistributionDistribution ofof licenselicense;; LicenseLicense mustmust notnot bebe specificspecific toto aa productproduct;; LicenseLicense mustmust notnot restrictrestrict otherother softwaresoftware;; LicenseLicense mustmust bebe technologytechnology--neutralneutral..
1. Free RedistributionThe license shall not restrict any party from selling or giving away the software as acomponent of an aggregate software distribution containing programs from severaldifferent sources. The license shall not require a royalty or other fee for such sale.
2. Source CodeThe program must include source code, and must allow distribution in source code as wellas compiled form. Where some form of a product is not distributed with source code,there must be a well-publicized means of obtaining the source code for no more than areasonable reproduction cost preferably, downloading via the Internet without charge.
3. Derived WorksThe license must allow modifications and derived works, and must allow them to bedistributed under the same terms as the license of the original software.
4. Integrity of The Author's Source CodeThe license may restrict source-code from being distributed in modified form only if thelicense allows the distribution of "patch files" with the source code for the purpose ofmodifying the program at build time. The license must explicitly permit distribution ofsoftware built from modified source code. The license may require derived works to carrya different name or version number from the original software.
5. No Discrimination Against Persons or GroupsThe license must not discriminate against any person or group of persons.
What is open source?What is open source?1. Free RedistributionThe license shall not restrict any party from selling or giving away the software as acomponent of an aggregate software distribution containing programs from severaldifferent sources. The license shall not require a royalty or other fee for such sale.
2. Source CodeThe program must include source code, and must allow distribution in source code as wellas compiled form. Where some form of a product is not distributed with source code,there must be a well-publicized means of obtaining the source code for no more than areasonable reproduction cost preferably, downloading via the Internet without charge.
3. Derived WorksThe license must allow modifications and derived works, and must allow them to bedistributed under the same terms as the license of the original software.
4. Integrity of The Author's Source CodeThe license may restrict source-code from being distributed in modified form only if thelicense allows the distribution of "patch files" with the source code for the purpose ofmodifying the program at build time. The license must explicitly permit distribution ofsoftware built from modified source code. The license may require derived works to carrya different name or version number from the original software.
5. No Discrimination Against Persons or GroupsThe license must not discriminate against any person or group of persons.
6. No Discrimination Against Fields of EndeavorThe license must not restrict anyone from making use of the program in a specific field ofendeavor. For example, it may not restrict the program from being used in a business, orfrom being used for genetic research.
7. Distribution of LicenseThe rights attached to the program must apply to all to whom the program is redistributedwithout the need for execution of an additional license by those parties.
8. License Must Not Be Specific to a ProductThe rights attached to the program must not depend on the program's being part of aparticular software distribution. If the program is extracted from that distribution and usedor distributed within the terms of the program's license, all parties to whom the program isredistributed should have the same rights as those that are granted in conjunction with theoriginal software distribution.
9. License Must Not Restrict Other SoftwareThe license must not place restrictions on other software that is distributed along with thelicensed software. For example, the license must not insist that all other programs distributed on the same medium must beopen-source software.
10. License Must Be Technology-NeutralNo provision of the license may be predicated on any individual technology or style ofinterface.
What is open source?What is open source?
6. No Discrimination Against Fields of EndeavorThe license must not restrict anyone from making use of the program in a specific field ofendeavor. For example, it may not restrict the program from being used in a business, orfrom being used for genetic research.
7. Distribution of LicenseThe rights attached to the program must apply to all to whom the program is redistributedwithout the need for execution of an additional license by those parties.
8. License Must Not Be Specific to a ProductThe rights attached to the program must not depend on the program's being part of aparticular software distribution. If the program is extracted from that distribution and usedor distributed within the terms of the program's license, all parties to whom the program isredistributed should have the same rights as those that are granted in conjunction with theoriginal software distribution.
9. License Must Not Restrict Other SoftwareThe license must not place restrictions on other software that is distributed along with thelicensed software. For example, the license must not insist that all other programs distributed on the same medium must beopen-source software.
10. License Must Be Technology-NeutralNo provision of the license may be predicated on any individual technology or style ofinterface.
OGCOGC –– Open Geospatial ConsortiumOpen Geospatial Consortium
• International Standards organisation workingtowards the development of publicly availableinterface standards.
• Founded in 1994
• Four Operational Programs
• Standards Programs• Interoperability Programs• Communication and Outreach Program• Compliance Program
• International Standards organisation workingtowards the development of publicly availableinterface standards.
• Founded in 1994
• Four Operational Programs
• Standards Programs• Interoperability Programs• Communication and Outreach Program• Compliance Program
OGCOGC –– Open Geospatial ConsortiumOpen Geospatial Consortium
• Standards Programs• Rules and guidelines, aimed at the optimum degree ofinteroperability• 46 OGC standards at present including WMS, WFS, WCS, GML,KML, City GML, Open LS etc.
• Interoperability Programs• Capability – common set of business procedure, read and write samefile format, using same protocols• 85 initiatives to speed up the development and usage of interoperabilityconcepts
• Communication and Outreach Program• Adoption, Implementation of OGC standards, Development andsupporting regional and sectoral programmes.
• Compliance Program• Free web testing facility to certificate and lively harmonisation of alively group of developers.
• Standards Programs• Rules and guidelines, aimed at the optimum degree ofinteroperability• 46 OGC standards at present including WMS, WFS, WCS, GML,KML, City GML, Open LS etc.
• Interoperability Programs• Capability – common set of business procedure, read and write samefile format, using same protocols• 85 initiatives to speed up the development and usage of interoperabilityconcepts
• Communication and Outreach Program• Adoption, Implementation of OGC standards, Development andsupporting regional and sectoral programmes.
• Compliance Program• Free web testing facility to certificate and lively harmonisation of alively group of developers.
What is web service?
A 'Web service' (also Web Service) is defined by the W3C as "a softwaresystem designed to support interoperable machine-to-machine interactionover a network".Web services allows us to build a highly distributed infrastructure.
Each web services can be dedicated to a specific task.
The web service concept defines the relationships between the threemajor actions in geo-spatial data access:
Service providers who publish services; Service requestor who search and use services; The service registry that matches the request with the existing services.
A 'Web service' (also Web Service) is defined by the W3C as "a softwaresystem designed to support interoperable machine-to-machine interactionover a network".Web services allows us to build a highly distributed infrastructure.
Each web services can be dedicated to a specific task.
The web service concept defines the relationships between the threemajor actions in geo-spatial data access:
Service providers who publish services; Service requestor who search and use services; The service registry that matches the request with the existing services.
The Extensible Markup Language (XML) is a general-purpose specification for creatingcustom markup languages. It is classified as an extensible language because it allowsits users to define their own elements. Its primary purpose is to facilitate the sharingof structured data across different information systems, particularly via the Internet,and it is used both to encode documents and to serialize data.
It started as a simplified subset of the Standard Generalized Markup Language (SGML),and is designed to be relatively human-legible. By adding semantic constraints,application languages can be implemented in XML. These include XHTML, MathML,GraphML, Scalable Vector Graphics, MusicXML, and thousands of others. Moreover,XML is sometimes used as the specification language for such application languages.
XML is recommended by the World Wide Web Consortium (W3C). It is a fee-free openstandard. The recommendation specifies both the lexical grammar and therequirements for parsing.
XML
The Extensible Markup Language (XML) is a general-purpose specification for creatingcustom markup languages. It is classified as an extensible language because it allowsits users to define their own elements. Its primary purpose is to facilitate the sharingof structured data across different information systems, particularly via the Internet,and it is used both to encode documents and to serialize data.
It started as a simplified subset of the Standard Generalized Markup Language (SGML),and is designed to be relatively human-legible. By adding semantic constraints,application languages can be implemented in XML. These include XHTML, MathML,GraphML, Scalable Vector Graphics, MusicXML, and thousands of others. Moreover,XML is sometimes used as the specification language for such application languages.
XML is recommended by the World Wide Web Consortium (W3C). It is a fee-free openstandard. The recommendation specifies both the lexical grammar and therequirements for parsing.
OGC Web Services (OWS) Initiatives
• OGC has started a series of web-basedinteroperability initiatives since 1999.
• The purpose of those initiatives is to develop a setof draft interoperability specifications forconsidering as official OGC specifications.– Web feature services specification (WFS)
– Web coverage services specification (WCS)– Web map services specification (WMS)– Web registries services specification (WRS)
• OGC has started a series of web-basedinteroperability initiatives since 1999.
• The purpose of those initiatives is to develop a setof draft interoperability specifications forconsidering as official OGC specifications.– Web feature services specification (WFS)
– Web coverage services specification (WCS)– Web map services specification (WMS)– Web registries services specification (WRS)
Web Coverage Services (WCS) Specification• OGC Web Coverage Services Specification defines the interfaces
between web-based clients and servers for accessing on-line multi-dimensional geospatial data in an interoperable way.
– For raster(grid) data and multi-dimensional remotesensing imagery (e.g., multiple bands, time-series, etc) Get Capabilities Describe Coverage Get Coverage
Web Feature Services (WFS) Specifications• OGC Web Feature Services Specification defines the interfaces between web-based clients
and servers for accessing feature-based geosptial data (basic,Xlink,Transaction)
– Vector data, such as road network, political boundary, cadastral data, river,coastal lines, etc.
Get Capabilities Describe Coverage Get Coverage
Get Capabilities Describe Feature Type Get Feature
Get GML object Transaction LockFeature
Web Map Services Specification• WMS, which filters and portrays spatial data to return static maps
(rendered as pictures by the server). (Basic,Queryable)• It is one of the most widely implemented OGC specifications.
Get capabilities Get map Get featureinfo
Web Catalogue Services Specification (CSW)
• Web Registries Services Specification defines the interfaces between web-based clientsand servers for finding the required data or services from the registries.
• Originally, the WRS was called Catalog Interoperability Specification (State-less).
Get capabilities Get map Get featureinfo
Geo-Information System- SimpleArchitecture
Data ManagementSpatial &
Non-spatial dataAttributedata
Model ManagementSpatial model &
Non-spatial model
KnowledgeManagement
External andInternal data
• Database Server-Database Management
• Application server-Application software
• Hardware
Major Components
Objectdata
Information system
KnowledgeManagement
Dialog ManagementAttribute base query and reportSpatial query and spatial output
Decision maker
Spatialdata
• Database Server-Database Management
• Application server-Application software
• Hardware
Desktop GIS- General Architecture
GIS Applications
User
GIS Data
What is Web GIS ?The integration of GIS and Internet technologies is allowingGIS professionals to solve one of the most importantproblems inhibiting information utility: How to provide accessto information and data without burdening end users withcomplicated and expensive software. Internet is a perfectmeans of GIS data accessing, analyzing and transmission.The World Wide Web, FTP (file transfer protocol) and HTTPprograms make it convenient to access and transfer data filesacross the Internet. The Internet provides GIS users easyaccess to acquire GIS data from diverse data source indistributed environment. GIS users can use and download thedata by sending the request through web browser application.
The integration of GIS and Internet technologies is allowingGIS professionals to solve one of the most importantproblems inhibiting information utility: How to provide accessto information and data without burdening end users withcomplicated and expensive software. Internet is a perfectmeans of GIS data accessing, analyzing and transmission.The World Wide Web, FTP (file transfer protocol) and HTTPprograms make it convenient to access and transfer data filesacross the Internet. The Internet provides GIS users easyaccess to acquire GIS data from diverse data source indistributed environment. GIS users can use and download thedata by sending the request through web browser application.
Internet Protocols :
e-mail (Simple Mail Transport Protocol or SMTP), Telnet (Facilitates login to a computer host to execute
commands) Usenet (Network News Transfer Protocol or NNTP (Distributes
Usenet news articles derived from topical discussions onnewsgroups) News.
FTP (File Transfer Protocol) is another important protocol inweb environment. This network protocol is both a programand the method used to transfer files between computers.
In addition to these, the World Wide Web has its ownprotocol: Hypertext Transfer Protocol, or HTTP. The Internetuses the Hypertext Transfer protocol (HTTP) to communicatequeries and response across the Internet. HTTP is the client-server protocol; it takes request from client and transmits therequest to web server, which then sends back its response.
Internet/ Web EnvironmentInternet Protocols :
e-mail (Simple Mail Transport Protocol or SMTP), Telnet (Facilitates login to a computer host to execute
commands) Usenet (Network News Transfer Protocol or NNTP (Distributes
Usenet news articles derived from topical discussions onnewsgroups) News.
FTP (File Transfer Protocol) is another important protocol inweb environment. This network protocol is both a programand the method used to transfer files between computers.
In addition to these, the World Wide Web has its ownprotocol: Hypertext Transfer Protocol, or HTTP. The Internetuses the Hypertext Transfer protocol (HTTP) to communicatequeries and response across the Internet. HTTP is the client-server protocol; it takes request from client and transmits therequest to web server, which then sends back its response.
The World Wide Web is fast becoming a standardplatform for Geographic Information System (GIS). It is ameans for GIS users to exchange GIS data, conduct GISanalysis and present GIS output in the form of maps.Internet has facilitated three major changes in GIS:
Access to data; Transmission of data; and GIS Data analysis.
Web GIS Can Do…
The World Wide Web is fast becoming a standardplatform for Geographic Information System (GIS). It is ameans for GIS users to exchange GIS data, conduct GISanalysis and present GIS output in the form of maps.Internet has facilitated three major changes in GIS:
Access to data; Transmission of data; and GIS Data analysis.
The Internet GIS applications provide all or almost all functionalities oftraditional GIS software. In addition, it has additional functions thattake advantage of the Internet and its associated protocols.The user of Internet GIS application can use traditional GIS tools foranalyzing their data without having any specific GIS software
Components of Web GIS
A client/server application has three components:
• Client,
• Server, and
• Network .
The client sends a request to the server, which processesthe request and returns the result to the client, the clientthen manipulates the data and/or results and presents tothe user. Internet GIS applies the client/server concept inperforming GIS analysis tasks.
A client/server application has three components:
• Client,
• Server, and
• Network .
The client sends a request to the server, which processesthe request and returns the result to the client, the clientthen manipulates the data and/or results and presents tothe user. Internet GIS applies the client/server concept inperforming GIS analysis tasks.
Web GIS- Basic Properties
Web GIS technology is dynamic, for example, once any client (s) ordatabase administrator updates the data or information at server end,it will available for all the clients on web at the same time.
The Internet GIS can also link with real time information, such assatellite images, traffic movements and accident information by realtime connection with the relevant information sources.
The applications developed are cross-platform and accessible throughany web browser.
The Internet GIS applications can categorize into two major categoriesi.e. server-side applications and client-side applications. Server-sideapplications rely on GIS server (usually reside on a remote server) toperform all GIS analysis, while client-side applications perform GISanalysis and processing in the Web browser on the user’s localmachine.
Web GIS technology is dynamic, for example, once any client (s) ordatabase administrator updates the data or information at server end,it will available for all the clients on web at the same time.
The Internet GIS can also link with real time information, such assatellite images, traffic movements and accident information by realtime connection with the relevant information sources.
The applications developed are cross-platform and accessible throughany web browser.
The Internet GIS applications can categorize into two major categoriesi.e. server-side applications and client-side applications. Server-sideapplications rely on GIS server (usually reside on a remote server) toperform all GIS analysis, while client-side applications perform GISanalysis and processing in the Web browser on the user’s localmachine.
BHUVAN – Indian Geo-Platform of ISROVisualization (30 TB)and Free Download
(110 GB)
Maps & OGCServices (~7000+)
Crowd Sourcing(23 M)
Applications (75+)
State Portals (30)
2009Visualisation
2012Mashups
2015Platform
Bhuvan : Indian GeoBhuvan : Indian Geo--Platform of ISROPlatform of ISRO
Name Description Data AvailabilityBhuvan 2D / 3D Allows visualization with pan, zoom, place
name search, overlays and online editingResourcesat-1– AWiFS, LISS III & LISS IV,Cartosat 1 & 2 – PAN (merged with LISS IV),Oceansat – 1&2 - OCM
NRSC Open EO DataArchive
Allows download of free satellite data andproducts of specified period and resolution
Resourcesat-1: AWiFS Ortho and LISS III Ortho,IMS-1: HySI, CartoDEM, Oceansat-2:OCM2:NDVI(LAC, GAC), VF and Albedo, Water bodiesFraction, Tropical Cyclone Heat Potential, OceanHeat Content, D 26, Wind Products.
Bhuvan (Sanskrit for Earth) is a Geoportal of ISRO (http://bhuvan.nrsc.gov.in), allowing host of servicescovering visualization, free data download, thematic map display and analysis, timely information on disasterand project specific GIS applications since August 2009, developed using Open source Geospatial Solutions -OpenLayers, MapServer, GeoServer, PostgreSQL, POSTGIS, GDAL/OGR.
Resourcesat-1: AWiFS Ortho and LISS III Ortho,IMS-1: HySI, CartoDEM, Oceansat-2:OCM2:NDVI(LAC, GAC), VF and Albedo, Water bodiesFraction, Tropical Cyclone Heat Potential, OceanHeat Content, D 26, Wind Products.
Thematic Services To display or analyze using WMS / WMTS(OGC web Services)
Thematic Maps of 1:10000, 1:50000, 1:250000 –Landuse/Landcover, Wasteland, Geomorphology,Lineament, Urban Landuse, Urban Sprawl,Erosion, Salt Affected and Water Logged Area,Water bodies.
Disaster Services To provide timely information on variousdisasters for better decision making
Drought, Earthquake, Flood, Forest Fire, Landslideand Cyclone.
Data Support for International Disasters.
Projects To provide platform to create, visualize, share,analyze Geospatial data products and servicestowards Spatial Mashups
Municipal GIS, Tourism GIS, Forestry, Irrigation,Agriculture, Urban, E-governance, Rural etc
NRSC Open EO Data ArchiveSince Sep 2011
Geophysical Product Resolution Availability Tile Spatial Extent Total No.of tiles
Size on Disk (inGBs-compressed)
Cartosat-1 :DEM (All versions)
1 arc Sec(~ 32 m)
2005-14 1oX1o 835 5.70
IMS-1 :Hyper Spectral Imager
Spectral BinnedData (17 bands)
2008-12 Scene Based 306 0.8
Resourcesat-1 :AWiFS Ortho
56 m 2008, 2009 (2 seasons), 2010 (2 seasons),2013 (2 seasons)
1oX1o 1648 26.5
Resourcesat -1/2 :LISS III Ortho
24 m 2008-09, 2011, 2012, 2013 15’X15’ 14703 52.2
Oceansat-2 : OCM :NDVI (GAC,LAC), VF,Albedo,Filtered NDVI, Surface -WaterLayer
1 Km8KM (GAC)
LAC- 2011(Monthly),From 2012 (Fortnight)
NDVI-GAC-2013(Monthly),
From 2013 Nov(2-Day Repeativity)
India
GAC- World
653 1.83
NICES’s Products : (TCHP,OHC,D26,MM5, WRF, Wind (Global Coverage),Soil Moisture, Snow Melt & Freeze,Ozone Products, Ocean Mean Tempand 16 more products )
0.25 deg, 0.5 deg TCHP: 1998 to till date OHC, D26: Jul-2013to till date, Wind Stress, Wind Stress Curl,Wind Velocity-Sep2013 to till dateMM5,WRF:2004 to2013
North Indian Ocean(30S – 30N; 30-120E)
India(0- 40N; 60-100E)
32022
54
23
0.637
NICES’s Products : (TCHP,OHC,D26,MM5, WRF, Wind (Global Coverage),Soil Moisture, Snow Melt & Freeze,Ozone Products, Ocean Mean Tempand 16 more products )
TCHP: 1998 to till date OHC, D26: Jul-2013to till date, Wind Stress, Wind Stress Curl,Wind Velocity-Sep2013 to till dateMM5,WRF:2004 to2013
North Indian Ocean(30S – 30N; 30-120E)
India(0- 40N; 60-100E)
32022
54
23
0.637
Water Bodies Fraction 3’X3’ 2004- 2013(39Months) From Jan-2014(Fortnight)
India 113 0.0703
Snow Cover Fraction 3’X3’ From March-2014 (Fortnight) India 33 0.00251
Snow Albedo 250m From Jan 2015 to Feb 2015 Quadrant scene 136 0.0339
Time period No. of downloads
Sep 2011 to Mar 2012 32273Apr 2012 to Mar 2013 84909Apr 2013 to Mar 2014 96350Apr-2014 to Mar 2015 119366Apr-2015 to Mar 2016 168748Apr-2016 to Dec 2016 123576Total 625222
14869
34711046 2347
4520
2000400060008000
10000120001400016000
Thematic ServicesThematic ServicesBhuvan-Thematic Services facilitate the users to select, browse and query the ThematicDatasets from this portal. Users can also consume these Thematic Datasets and integrateinto their systems as ‘OGC Web Services’.
Land Use Land Cover -50 K (2005-06, 2011-12) Land Use Land Cover -250 K (10 Cycles : 2004-05 to 2013-14)
Land Use Land Cover – 10 K (SIS-DP) Urban Land Use: 10K (NUIS) Wasteland: 50K (2008-09) Geomorphology:50K (2005-06) & Lineament: 50K Erosion :50K (2005-06) Salt Affected and Water Logged Area :50K (2005-06) Urban Sprawl Water bodies Flood Annual Layers (1998 to 2010) – Assam & Bihar Flood Hazard Layer (1998-2007) – Assam ,Bihar & Orissa Metadata NSDI 2.0 Analysis, Statistics, Web services, View based Print,
Add WMS Layer, Clip & Ship
“OGC Web Services (WMS, WMTS) towards interoperability”
http://bhuvan-noeda.nrsc.gov.in/theme
Land Use Land Cover -50 K (2005-06, 2011-12) Land Use Land Cover -250 K (10 Cycles : 2004-05 to 2013-14)
Land Use Land Cover – 10 K (SIS-DP) Urban Land Use: 10K (NUIS) Wasteland: 50K (2008-09) Geomorphology:50K (2005-06) & Lineament: 50K Erosion :50K (2005-06) Salt Affected and Water Logged Area :50K (2005-06) Urban Sprawl Water bodies Flood Annual Layers (1998 to 2010) – Assam & Bihar Flood Hazard Layer (1998-2007) – Assam ,Bihar & Orissa Metadata NSDI 2.0 Analysis, Statistics, Web services, View based Print,
Add WMS Layer, Clip & Ship
DisasterDisaster ServicesServices“Disaster Management Information Support”
Theme Availability Remarks/SourceDrought
Normalized Differential Vegetation Index (NDVI) Normalized Differential Water Index (NDWI) Soil Moisture Index (SMI) Short Wave Angle Slope Index (SASI)
2008 to 2012 Derived under National Agricultural Drought Assessmentand Monitoring System (NADAMS)
Flood Events 2014 (AP, AS BR, JK, MG, OR, UP, WB) 2013 (AP, AS BR, DL, GJ, MH, OR, UK, UP, WB) 2012 (AP, AS, BR, TN) 2011 (AS, BR, OR UP, WB) 2010 (PB) 2009 (Andhra Pradesh) 2008 (Bihar)
Flood Annual Layer Assam, Bihar
Flood Hazard Layer Assam, Bihar, Orissa, Uttar Pradesh
50+ events24 events26 events46 events1 event3 events1 event
1999 to 2010 (12 Years)
1998-2007
Derived from RADARSAT and RISAT-2/1
Maximum Flood Inundation extent observed in that year
Assessment of frequency of inundation.
Flood Events 2014 (AP, AS BR, JK, MG, OR, UP, WB) 2013 (AP, AS BR, DL, GJ, MH, OR, UK, UP, WB) 2012 (AP, AS, BR, TN) 2011 (AS, BR, OR UP, WB) 2010 (PB) 2009 (Andhra Pradesh) 2008 (Bihar)
Flood Annual Layer Assam, Bihar
Flood Hazard Layer Assam, Bihar, Orissa, Uttar Pradesh
50+ events24 events26 events46 events1 event3 events1 event
1999 to 2010 (12 Years)
1998-2007
Derived from RADARSAT and RISAT-2/1
Maximum Flood Inundation extent observed in that year
Assessment of frequency of inundation.
Forest Fire Alert
Forest Fire Regime
2008 to 2015
2003 to 2012
Indian Forest Fire Response and Assessment System(INFFRAS)Updated on daily basis (Day and Night) during Feb to June.
Based on three inputs – Average fire density, Fire periodduration and Annual fire deviation.
Landslide• Inventory• Hazard Zone• Landslide Early Warning System
4 (3 Events + 1 Route)2 (Uttarakhand & HP)
Kedarnath, Okhimath, Sikkim & AmarnathSector wise (8 sectors)
Earthquake• Recent Seismicity• Historic Seismicity
20131819 to 2011
3 events - USGSMagnitude greater than 6 - IMD
Cyclone 2013-2014 Phailin, Hudhud, Nilofer
Web GIS– 2D, 3D view, Time series, Add Content, Geo-location, Navigation,
Reverse geocoding, Mobile compatibility etc.– Online Mapping– Dynamic Maps : Choropleth Maps– Decision Support Dashboard– Evaluation water supply
pipeline grid using GIS
– 2D, 3D view, Time series, Add Content, Geo-location, Navigation,Reverse geocoding, Mobile compatibility etc.
– Online Mapping– Dynamic Maps : Choropleth Maps– Decision Support Dashboard– Evaluation water supply
pipeline grid using GIS
Site Suitability Analysis
Bhuvan-ASI
Location Based Services– Citizen centric Application : Locate post offices, services, pin code
search– Election GIS : Polling booth location, Basic Minimum Facilities,
Vehicle Trackin– Geotagging of Assets – MGNREGA, IWMP,
Housing for All– Geoprocessing for monument Authority of India
Vellammal Engg College,Madurai
– Citizen centric Application : Locate post offices, services, pin codesearch
– Election GIS : Polling booth location, Basic Minimum Facilities,Vehicle Trackin
– Geotagging of Assets – MGNREGA, IWMP,Housing for All
– Geoprocessing for monument Authority of India
Post office searchMGNREGA
Rural Connectivity
G-Governance• Central
– Delta Information System DECCMA India – Indian Deltas
– Department of Posts Postal Delivery Zone Map creation, 2 tier moderation, statistics, Responsive
Web Design. ‘crop, price and mandi location’ details with admin – state, dist and taluk
– MGNREGA• 3 crore assets, web services, lakhs of users, NIC, Geotagging, reports
– Flood Early Warning System – Mahanadi, Godavari• Run off, Inundation, Hydrograph
Citizen Centric - Post
• Central– Delta Information System DECCMA India – Indian Deltas
– Department of Posts Postal Delivery Zone Map creation, 2 tier moderation, statistics, Responsive
Web Design. ‘crop, price and mandi location’ details with admin – state, dist and taluk
– MGNREGA• 3 crore assets, web services, lakhs of users, NIC, Geotagging, reports
– Flood Early Warning System – Mahanadi, Godavari• Run off, Inundation, Hydrograph
MGNREGA
Citizen Centric - Post
G-Governance• Central
– Hydrology Analysis Module : IWMP• 6 state, visualization of catchment hydrology layer.
– Light House Geotagging : Min of Shipping• 2 Level moderation
– Forest Fire Alert System• SMS and Email on SNPP (375 and 750)
– Island Information System
• Central– Hydrology Analysis Module : IWMP
• 6 state, visualization of catchment hydrology layer.– Light House Geotagging : Min of Shipping
• 2 Level moderation– Forest Fire Alert System
• SMS and Email on SNPP (375 and 750)– Island Information System
ENVISIsland Information System
G-Governance• Central
• WAMSI– WAQF property details along with photos• Housing For All – Web Services, Geotagging, Analysis, 2 level• National Monument Authority
– Online Geoprocessing• Bhuvan – NABARD
• Provision to edit, Cadastral, Microwatershed, Field Photo
• PRAGATI – PMO Project Monitoring
• Central• WAMSI– WAQF property details along with photos• Housing For All – Web Services, Geotagging, Analysis, 2 level• National Monument Authority
– Online Geoprocessing• Bhuvan – NABARD
• Provision to edit, Cadastral, Microwatershed, Field Photo
• PRAGATI – PMO Project Monitoring
NABARDBhuvan-ASI
G-Governance• Central
– Health GIS• Vector Borne Diseases, Public Health facilities
– CPCB• Air Quality Station
– Rashtriya Krishi Vikas Yojana– Soil Health Card– Group of Ministry – IPU– Clean Ganga
• Ghat progress, CPCB & CWS data visualization
– Ministry of Social Justice• SC/ST Census Viewer for 110 Villages
– NTPC• option to view plantation layer boundary,
filed data and moderation
Central Pollution Control Board• Central
– Health GIS• Vector Borne Diseases, Public Health facilities
– CPCB• Air Quality Station
– Rashtriya Krishi Vikas Yojana– Soil Health Card– Group of Ministry – IPU– Clean Ganga
• Ghat progress, CPCB & CWS data visualization
– Ministry of Social Justice• SC/ST Census Viewer for 110 Villages
– NTPC• option to view plantation layer boundary,
filed data and moderation
G-Governance• State
– Telangana Water Resources Information System (TWRIS) Visualisation - 39000+ Tanks, Major & Medium Command Projects , Canal Networks,
Lift Irrigation Schemes, Dams, Barrage/Weir/Anicut, Mapper Tools for Tanks and Ayacut Boundary delineation, Moderation, Statistics Cropping Pattern & statistics and Hydromet Info – AWS & Ground Water Level trends
– Telangana Revenue Department : Land Administration Land Info linked with LeaseDeedId, stats
– HP Forest Department (v2) Forest Fire alert Management layers
– Punjab – Health GIS– Telangana - Haritha Haram– Anganwadi Mapaping – AP– Kerala PWD
Citizen reporting (2 Way)
T-WRIS
• State– Telangana Water Resources Information System (TWRIS)
Visualisation - 39000+ Tanks, Major & Medium Command Projects , Canal Networks,Lift Irrigation Schemes, Dams, Barrage/Weir/Anicut,
Mapper Tools for Tanks and Ayacut Boundary delineation, Moderation, Statistics Cropping Pattern & statistics and Hydromet Info – AWS & Ground Water Level trends
– Telangana Revenue Department : Land Administration Land Info linked with LeaseDeedId, stats
– HP Forest Department (v2) Forest Fire alert Management layers
– Punjab – Health GIS– Telangana - Haritha Haram– Anganwadi Mapaping – AP– Kerala PWD
Citizen reporting (2 Way)
T-WRIS
G-Governance• State
– Election GIS – Tamil Nadu Election 2016 Vehicle Tracking
– Citizen Centric application – NTR Vaidya Seva and Drugs
– APSHCL – Phase II on repair works
– Mahabubnagar GIS, Krishnagiri GIS
– Punjab Election – 2017• Public Utilities and Emergency (108 Ambulance)
– MH Water Resources Management Support
• State– Election GIS – Tamil Nadu Election 2016
Vehicle Tracking
– Citizen Centric application – NTR Vaidya Seva and Drugs
– APSHCL – Phase II on repair works
– Mahabubnagar GIS, Krishnagiri GIS
– Punjab Election – 2017• Public Utilities and Emergency (108 Ambulance)
– MH Water Resources Management SupportCitizen Centric – Health GIS
Hot Weather Outlook• The hot weather outlook product gives the likelihood of
occurrence of hot weather conditions which are estimatedfrom daily maximum heat index obtained from ISRO and IMDAutomated Weather Station (AWS) data
• Slider selection for Day wise Hot Weather Outlook• State, District, Taluk selection for finer Grid view• Data Available for Visualization
– Administrative layers– Heat Index– Adjusted Heat Index– NDVI– OLR– Maximum Temperature Anomaly data(Current)– Maximum Temperature Anomaly data(Forecast+24hrs)– Hot Weather Outlook– Maximum Temperature data(Current)– Maximum Temperature data(Forecast+24hrs)
• Hot Weather StatisticsTable view representing Grid points classification– State wise– District wise– Taluk– Day selection
• The hot weather outlook product gives the likelihood ofoccurrence of hot weather conditions which are estimatedfrom daily maximum heat index obtained from ISRO and IMDAutomated Weather Station (AWS) data
• Slider selection for Day wise Hot Weather Outlook• State, District, Taluk selection for finer Grid view• Data Available for Visualization
– Administrative layers– Heat Index– Adjusted Heat Index– NDVI– OLR– Maximum Temperature Anomaly data(Current)– Maximum Temperature Anomaly data(Forecast+24hrs)– Hot Weather Outlook– Maximum Temperature data(Current)– Maximum Temperature data(Forecast+24hrs)
• Hot Weather StatisticsTable view representing Grid points classification– State wise– District wise– Taluk– Day selection
Geo-tagging of Rashtriya Krishi Vikas Yojana (RKVY) Assets
• Geotagging of RKVY Assets for 18 Sectors• Sector, State, District wise Visualization• Project Year selection and filtering• Role based access for the Modules (3 Levels of Users)
1. Administrator2. Data Provider
• Citizen View• 2 Level Moderation
– District Sector Officer– State Sector Officer
• Sector wise Statistics• Geotagged more than 2000 Assets
• Geotagging of RKVY Assets for 18 Sectors• Sector, State, District wise Visualization• Project Year selection and filtering• Role based access for the Modules (3 Levels of Users)
1. Administrator2. Data Provider
• Citizen View• 2 Level Moderation
– District Sector Officer– State Sector Officer
• Sector wise Statistics• Geotagged more than 2000 Assets
Department of Post
Salient Features Spatial Visualization of Geo-tagged post offices based in the
filters provided Moderation by Department of Post officials Search Post offices / Proximity by Location name, Filter by
Services provided Pincode – Pincode information system with Details of services
offered
“Administrator view having 36 State level logins and Citizen having option to view, search and Pincodeinformation system”
http://bhuvan.nrsc.gov.in/governance/mcit_post
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Bhuvan-Bhujal:Ground Water Prospects Information System
“Geological parameters: Lithology (rock type), Geomorphology (landform), Geologicalstructures (fractures/faults) and Ground water prospects (Authorized users): Probable
Depth and yield range of wells”
http://bhuvan-noeda.nrsc.gov.in/projects/gwis/
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Slide 38
a2 logos are repeatingarul, 18-Jan-17
Integrated Watershed ManagementProgramme (IWMP)
• Hierarchical Watershed Select Mechanism• Visualization of Watershed datasets Action Plan,
Cadastral Boundary, Administrative Layers etc.• Time series satellite data for monitoring the progress.• Year-wise IWMP Watersheds, Net Plan Visualization.• Customized Bhuvan Mapper for IWMP Users• Admin, Data Provider, Guest views.• Reports of Watersheds State/District/Year-wise.
Application facilitating the consolidated view of the Watersheds along with allsupported datasets aimed at planners and general public.
• Hierarchical Watershed Select Mechanism• Visualization of Watershed datasets Action Plan,
Cadastral Boundary, Administrative Layers etc.• Time series satellite data for monitoring the progress.• Year-wise IWMP Watersheds, Net Plan Visualization.• Customized Bhuvan Mapper for IWMP Users• Admin, Data Provider, Guest views.• Reports of Watersheds State/District/Year-wise.
“Monitoring and Evaluation”
http://bhuvan.nrsc.gov.in/projects/iwmp
WebGIS Services : Applications on BhuvanAccelerated Irrigation Benefit Program (AIBP)
Bhuvan – AIBP Portal: Facilitates Visualizationof Irrigation projects carried under 2 Phases Phase-III: Ongoing
Datasets Available for Visualization: Canal Networks, Canal Boundaries, Hydraulic Structures
Phase-III: This module is for the Ongoingprojects facilitating CWC officials for the Onlinemonitoring through Satellite data andDigitization Tools available.
Monitoring the Canal progress on Bhuvan
http://bhuvan3.nrsc.gov.in/applications/aibp/aibphome/aibp.html
Forestry : Karnataka Forest“Joint effort of KFD and ISRO towards developing a geospatial query system resulting a enterpriseimage server(EIS) working as a virtual GIS laboratory providing organization wide access to spatialdata including high resolution imagery and GIS tools with an emphasis on analysis, processing ofspatial data”
Karnataka Landuse
Status of Forest
“Know Your Forest, Active Fire Mapper, Asset Management, Change Monitoring,Greening India, Wild Life, My layers”
Change Monitoring
Forest Fire regimes
Forest fire locations
Karnataka forestregularly Shares
Geospatial data onForest
Management andthe field info
Bhuvan regularly update theportal for providing onlineinfo and decision making
Top Destinations
Hotels and Stay
Food Hubs
Tourist spots
Heritage walk
Services
Travel- Find Route
Commercial
Tourism GIS and Heritage site
Top Destinations
Hotels and Stay
Food Hubs
Tourist spots
Heritage walk
Services
Travel- Find Route
Commercial
http://bhuvan.nrsc.gov.in/governance/culture_monuments
Urban Information SystemNUIS : 139 towns
http://bhuvan.nrsc.gov.in/gis
School Bhuvan
A portal providing map based learning to bring awareness among the students about country'snatural resources, environment and their role in sustainable development.
Salient Features• Visualization of 9Th ,10th
class maps of variouscategories ( Agriculture,Water, Soil, Mineral etc)based on NCERT syllabus• Provision to swipe thelayers to know the groundreality• Provision to take print themaps in PDF format
Future Plans• Online Interactive quiz forboth practice and exam• On click Featureinformation
An e-learning portal for the students
http://bhuvan-noeda.nrsc.gov.in/projects/schoolbhuvan/
Salient Features• Visualization of 9Th ,10th
class maps of variouscategories ( Agriculture,Water, Soil, Mineral etc)based on NCERT syllabus• Provision to swipe thelayers to know the groundreality• Provision to take print themaps in PDF format
Future Plans• Online Interactive quiz forboth practice and exam• On click Featureinformation
Urban GrowthCharacterization and Monitoring of the urban growth patterns using Multitemporal and multi spectral satellite data
http://bhuvan.nrsc.gov.in/urban/sprawl/urbangrowth.php
Environmental Information Network
150 Location ; 9 Categories - “Autonomous Body, Centre of Excellence, ENVIS Centre, FocalPoint, Institute/Stat. Body/Regd. Society, Ministry, Public Sector Undertaking, Regional Office,
Subordinate Office”
http://bhuvan-noeda.nrsc.gov.in/projects/moef/cris.php
Bhuvan – Ganga Portal
“Platform for crowd sourcing to monitor pollution in river Ganga and enable decisionmakers to prioritize interventions by enabling public to collect and report information
on various pollution sources that affects the water quality of river Ganga”
http://bhuvan.nrsc.gov.in/projects/ganga/
State Portals – 30 States
A customized state viewer for the state of AndhraPradesh having various Natural Resources, Disasterinformation besides Admin layers and Socio-economic details
Dynamic custom print with active layers and legend
Add Layer: KML, Raster, Shapefile, WMS
Tools: Draw, Measure, AOI, WMS-Manager,Analysis, Search, Custom Print.
A customized state viewer for the state of AndhraPradesh having various Natural Resources, Disasterinformation besides Admin layers and Socio-economic details
Dynamic custom print with active layers and legend
Add Layer: KML, Raster, Shapefile, WMS
Tools: Draw, Measure, AOI, WMS-Manager,Analysis, Search, Custom Print.
http://bhuvan.nrsc.gov.in/state
If you wish to collaborate with Bhuvan,please feel free to write to us
or visit:
Looking for the volunteers in the areas of
• Language• Data providers• Validation• Developers etc
If you wish to collaborate with Bhuvan,please feel free to write to us
or visit:
http://www.bhuvan-forum.nrsc.gov.in
