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Unidata IDV Workshop for version 6.2u2 > Accessing and Displaying Data > Working with Gridded Data

3.2.12 Working with Large Grids

Displaying high resolution grids in the IDV can be memory intensive. If you are reading from a remote server, you also have to deal with the latency of reading the grids across the internet. There are several strategies you can use to reduce the amount of memory used by the IDV.

  1. First, let's load in a high resolution grid.
  2. Now, let's subset the grid.
  3. For more information on performance tuning, see the Performance Tuning section of the IDV User's Guide.

 


Previous: Grid Isentropic Analysis Next: Hovmöller of Gridded Data Table of contents Frames User guide
Unidata IDV Workshop for version 6.2u2 > Accessing and Displaying Data > Working with Gridded Data