If the server fails to start, another application (like Skype, Docker, or a local web server) might be using the default port. Change the port number in the PBS settings menu and try again.

: Automatically generates a local URL for the selected map source, which can be copied and pasted into a GIS "Add WMTS Server" dialog. Offline Access

For users in China, a Gitee mirror of the project is available, offering faster download speeds.

: Open the Basemap window and select your desired data source (e.g., GoogleMapsImagery ).

: Can be configured to serve offline ArcGIS services or MXD maps. WPF Interface

is a lightweight Windows desktop application designed to stream online map tiles as localized, standard-compliant geospatial web services. By packaging diverse online platforms like Google Maps into local formats, the utility bridges the gap between internet-reliant mapping tools and restricted, offline GIS desktop environments.

Enter the ArcGIS REST service URL provided by the active PBS application.

Portable Basemap Server (PBS) is a lightweight tool used to bridge various map data sources (like Google Maps or Bing Maps) into GIS applications such as ArcGIS Pro

If you are setting up your local GIS environment and are looking to optimize your offline mapping workflow, I can help you with several next steps: Configuring Data:

: It reads MBTiles repositories, ECW files, and local directories.

Because it is "portable," the software does not require a formal installation. It runs directly from the extracted folder, making it an ideal tool for field researchers or contractors working on restricted systems where they lack administrative privileges to install traditional server software. Key Features of Version 3.1

The system ingests disparate web tile structures, converts coordinates, and formats the output to comply with standardized spatial web parameters. This approach eliminates the reliance on heavy enterprise database deployments like Esri ArcGIS Enterprise Server for standalone workstations.

Broadcasts simultaneous streams using both Esri ArcGIS REST service endpoints and OGC Web Map Tile Services (WMTS).

: It caches online map tiles for complete offline field use.