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Maps
Selecting the Cache tab will display the dialog shown below. The cache memory sizes can be
selected to enhance the performance of Google Earth with SignalTrack. The Memory Cache
size is automatically selected by Google Earth based on size of the computer's RAM. If you wish
to use ESRI maps with Google Earth it may be necessary to reduce the Memory Cache size.
Some experimentation may be required to arrive at an optimum setting. Setting this value too
high will cause SignalTrack to run extremely slow. Setting it too low will cause Google Earth
zooming and panning to be sluggish.
The Disk Cache size can be increased to spool a larger portion of the map to disk. In general
we suggest this Cache be set to the largest value that is allowed by Google Earth which is 2000
megabytes. Once this is set, you can disconnect your computer from the Internet and continue
to use Google Earth (Do not close SignalTrack or Google Earth or all the cache memory will be
lost.)
Figure 13: Use the 3D View Tab to Set the Label Size to Small
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