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Interoperabilitate

Esri File Geodatabase API

The File Geodatabase API allows you to develop apps that interact with a file geodatabase without using ArcObjects. The API is available as a C++ library (.dll), which provides access to low-level file I/O modules.

With the API you can

  • Create new file geodatabases.
  • Read a file geodatabase's schema.
  • Create new schemas for simple feature objects.
  • Read and write data.
  • Perform attribute and (limited) spatial queries.

The File Geodatabase API supports 32-bit and 64-bit Windows and Linux platforms.

Download the API

Geodatabase XML

  • Asigura operatiuni de export si import ale schemei Geodatabase.
  • Datele tabelare sunt interpretate ca XML de catre ArcGIS Business Logic.
  • Geodatabase XML reprezinta un mecanism deschis ESRI pentru schimbul de date dintre geodatabase-uri si alte sisteme externe.

Geodatabase-ul defineste un model generic pentru informatia geografica si este implementat fie ca o colectie de fisiere intr-un fisier de sistem sau ca o colectie de tabele intr-un DBMS. Avantajul acestui model generic este faptul ca geodatabase-ul si continutul sau are scopuri multiple, este partajabil si bazat pe standarde.

Schimbul XML de informatii geospatile spre si dinspre geodatabase se simplifica simtitor prin utilizarea geodatabase XML specification.

XML interchange of geospatial information to and from the geodatabase is greatly simplified using the geodatabase XML specification. External applications can receive XML data streams including

  • Exchange of complete lossless datasets
  • Interchange of simple feature sets (similar to shapefile interchange)
  • Exchange of change-only (delta) record sets using XML streams to pass updates and changes among geodatabases and other external data structures
  • Exchange and sharing of full or partial geodatabase schemas between ArcGIS users

Refer to the following XML white paper for more information.