Spatial Data

Traditionally spatial data has been stored and presented in the form of map. A map represents geographic feature or other spatial phenomena by graphically conveying information about location and attributes. Each feature on the earth surface has a specific position and to specify the position a coordinate system is used.

Spatial features may be discrete or continuous. Discrete are those that not exist between observations, form separate entities, and are individually distinguishable. Wells, roads and land use types are examples of discrete features. Continuous features exist spatially between observations. Precipitation and elevation are examples of continuous features.

GIS uses two basic models to represent spatial features: Vector data model and Raster data model.

We look forward to your queries and feedback regarding our prodcts and services. You may submit them here.

Name: Email: Telephone no: Company Name: Designation: Country: Please Select Country AfghanistanAlbaniaAlgeriaAmerican SamoaAndorraAngolaAnguillaAntarcticaAntigua and BarbudaArgentinaArmeniaArubaAustraliaAustriaAzerbaijanBahamasBahrainBangladeshBarbadosBelarusBelgiumBelizeBeninBermudaBhutanBoliviaBosnia and HerzegovinaBotswanaBrazilBritish Indian Ocean TerritoryBritish Virgin IslandsBruneiBulgariaBurkina FasoBurundiCambodiaCameroonCanadaCape VerdeCayman IslandsCentral African RepublicChadChileChinaChristmas IslandCocos IslandsColombiaComorosCongoCook IslandsCosta RicaCroatiaCubaCyprusCzech RepublicDenmarkDjiboutiDominicaDominican RepublicEast TimorEcuadorEgyptEl SalvadorEquatorial GuineaEritreaEstoniaEthiopiaFalkland IslandsFaroe IslandsFijiFinlandFranceFrench GuianaFrench PolynesiaFrench Southern TerritoriesGabonGambiaGeorgiaGermanyGhanaGibraltarGreeceGreenlandGrenadaGuadeloupeGuamGuatemalaGuineaGuinea-BissauGuyanaHaitiHeard and McDonald IslandsHondurasHong KongHungaryIcelandIndiaIndonesiaIranIraqIrelandIsraelItalyIvory CoastJamaicaJapanJordanKazakhstanKenyaKiribatiKorea, NorthKorea, SouthKuwaitKyrgyzstanLaosLatviaLebanonLesothoLiberiaLibyaLiechtensteinLithuaniaLuxembourgMacauMadagascarMalawiMalaysiaMaldivesMaliMaltaMarshall IslandsMartiniqueMauritaniaMauritiusMayotteMexicoMicronesia, Federated States of,MoldovaMonacoMongoliaMontserratMoroccoMozambiqueMyanmarNamibiaNauruNepalNetherlandsNetherlands AntillesNew CaledoniaNew ZealandNicaraguaNigerNigeriaNiueNorfolk IslandNorthern Mariana IslandsNorwayOmanPakistanPalauPanamaPapua New GuineaParaguayPeruPhilippinesPitcairn IslandPolandPortugalPuerto RicoQatarReunionRomaniaRussiaRwandaS. Georgia and S. Sandwich IslsSaint Kitts & NevisSaint LuciaSaint Vincent and The GrenadinesSamoaSan MarinoSao Tome and PrincipeSaudi ArabiaSenegalSeychellesSeychellesSingaporeSlovakiaSloveniaSomaliaSouth AfricaSpainSri LankaSt. HelenaSt. Pierre and MiquelonSudanSurinameSvalbard and Jan Mayen IslandsSwazilandSwedenSwitzerlandSyriaTaiwanTajikistanTanzaniaThailandTogoTokelauTongaTrinidad and TobagoTunisiaTurkeyTurkmenistanTurks and Caicos IslandsTuvaluU.S. Minor Outlying IslandsUgandaUkraineUnited Arab EmiratesUnited KingdomUnited States of AmericaUruguayUzbekistanVanuatuVatican CityVenezuelaVietnamVirgin IslandsWallis and Futuna IslandsWestern SaharaYemenYugoslavia (Former)ZaireZambiaZimbabwe Remarks: Security Code:

Last Updated on 28 September 2012