Data layer definition

Data layer means a geographic data set in any digital map environment that can be registered and overlaid with other georeferenced data. The layer concept derives from the way in which a data set representing different thematic data types (parcels, roads, hydrography, land use, etc.) can be stacked up in layers.
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Data layer means a collection of similar geographic features, such as roadways (lines), waterbodies (polygons) or landmarks (points), otherwise understood as feature classes.
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Examples of Data layer in a sentence

  • That is why the next layer in the framework represents the Derived Data layer.

  • Therefore, we intend to create a Validate Data layer that constantly analyzes the derived data using predefined rules.

  • We classify those three variables as being part of our Meta Data layer.

  • Data layer The data layer stores and manages all customer data, application settings, metadata, and user authentication data.

  • We classify those three variables that we just mentioned as being part of our Meta Data layer.

  • The three layers comprising the framework include:  Data layer - where all the various data sets and applications spread across various jurisdictions, agencies, or disciplines reside.

  • In that case the ACDC Data layer components will have to subscribe, following the hpfeed model, to TI broker component to express interest in one or more channels for receiving the related data messages.

  • Data layer services receive weekly updates during off-peak hours (generally Saturdays at 4am).

Related to Data layer

  • Data Log means a complete record of all Data Interchanged representing the Messages and their Associated Data between the parties;

  • data user means a natural or legal person who has lawful access to certain personal or non-personal data and is authorised to use that data for commercial or non-commercial purposes;

  • Network Data Mover (NDM) or “Connect Direct” means the industry standard protocol for transferring information electrically.

  • Network pharmacy means any pharmacy that has an agreement to accept our pharmacy allowance for prescription drugs and diabetic equipment/supplies covered under this agreement. All other pharmacies are NON-NETWORK PHARMACIES. The one exception and for the purpose of specialty Prescription Drugs, only specialty pharmacies that have an agreement to accept our pharmacy allowance are network pharmacies and all others pharmacies are non-network pharmacies.

  • Ignition cycle download means the number (count) of power mode cycles as determined by the EDR ECU at the time when the data was downloaded since the first use of the EDR.