2/3/09—The World User Imagery 2D map and 3D globes, CSP_Imagery_World_2D and CSP_Imagery_World, were updated with imagery for the UK Channel Islands, Portugal, and San Diego County 2007 fire areas. The UK Channel Islands map content is 1m resolution, aerial imagery provided courtesy of DigiMap Ltd. The Portugal map content is 1m resolution aerial imagery for the entire country of Portugal, provided courtesy of ESRI Portugal. The map content for San Diego County is 0.5m resolution aerial imagery for areas affected by recent fires, provided courtesy of San Diego County. Data are available for these regions at the 50K–4K scale ranges.

If you have previously used these services, you may need to clear your cache in order to see the updates.

How to clear the cache in ArcGIS Desktop:

1. Right-click the service in the table of contents.
2. Click Properties.
3. Click the Cache tab.
4. Click the Clear Local Cache Now button, and click OK.
   

How to clear the cache in ArcGIS Explorer:

1. Click Tools > Options.
2. Expand Cache and click Disk Cache.
3. Under Cache Clean Up, select All Caches.
4. Click the Delete Cache button, and click Yes to confirm. ArcGIS Explorer will need to restart as part of this process.

How to clear the cache in ArcGlobe:

1. Right-click the service in the ArcGlobe table of contents.
2. Click Refresh. It may take several seconds for the cache to be cleared.