When.com Web Search

  1. Ads

    related to: geospatial database management system book pdf download south africa

Search results

  1. Results From The WOW.Com Content Network
  2. South African Spatial Data Infrastructure - Wikipedia

    en.wikipedia.org/wiki/South_African_Spatial_Data...

    The act's passage was an acknowledgement of the strategic value of spatial information for South Africa. It is important that all SASDI stakeholders, including users, gain an understanding and appreciation of the value of spatial information for planning, management and decision-making. [1]

  3. List of GIS data sources - Wikipedia

    en.wikipedia.org/wiki/List_of_GIS_data_sources

    This is a list of GIS data sources (including some geoportals) that provide information sets that can be used in geographic information systems (GIS) and spatial databases for purposes of geospatial analysis and cartographic mapping. This list categorizes the sources of interest.

  4. Geodatabase (Esri) - Wikipedia

    en.wikipedia.org/wiki/Geodatabase_(Esri)

    The origin of the geodatabase was in the mid-1990s during the emergence of the first spatial databases.One early approach to integrating relational databases and GIS was the use of server middleware, a third-party program that stores the spatial data in database tables in a custom format, and translates it dynamically into a logical model that can be understood by the client software.

  5. Spatial data infrastructure - Wikipedia

    en.wikipedia.org/wiki/Spatial_data_infrastructure

    A spatial data infrastructure (SDI), also called geospatial data infrastructure, [1] is a data infrastructure implementing a framework of geographic data, metadata, users and tools that are interactively connected in order to use spatial data in an efficient and flexible way.

  6. Spatial database - Wikipedia

    en.wikipedia.org/wiki/Spatial_database

    Geographic database (or geodatabase) is a georeferenced spatial database, used for storing and manipulating geographic data (or geodata, i.e., data associated with a location on Earth), [a] especially in geographic information systems (GIS). Almost all current relational and object-relational database management systems now have spatial ...

  7. Geographic data and information - Wikipedia

    en.wikipedia.org/wiki/Geographic_data_and...

    [1] [2] It is also called geospatial data and information, [citation needed] georeferenced data and information, [citation needed] as well as geodata and geoinformation. [ citation needed ] Location information (known by the many names mentioned here) is stored in a geographic information system (GIS).

  8. List of spatial analysis software - Wikipedia

    en.wikipedia.org/wiki/List_of_spatial_analysis...

    A GIS system to create, visualize, manage, and analyze spatial data. Supports desktop, web, and mobile applications. In addition to spatial data editing and visualization, ArcGIS provides spatial analysis and modeling features including overlay, surface, proximity, suitability, and network analysis, as well as interpolation analysis and other ...

  9. Map database management - Wikipedia

    en.wikipedia.org/wiki/Map_database_management

    A map database represents a road network along with associated features. Map providers can choose various models of a road network as a basis to formulate a database. Commonly, such a model comprises basic elements (nodes, links and areas) of the road network and properties of those elements (location coordinates, shape, addresses, road class ...

  1. Ad

    related to: geospatial database management system book pdf download south africa