## Uses of Interface
com.bbn.openmap.proj.EqualArc

Packages that use EqualArc
com.bbn.openmap.dataAccess.asrp
com.bbn.openmap.dataAccess.dted
com.bbn.openmap.layer.dted: Provides a layer that displays DTED (Digital Terrain Elevation Data) data.
com.bbn.openmap.proj: Provides projection classes.

Uses of EqualArc in com.bbn.openmap.dataAccess.asrp

Methods in com.bbn.openmap.dataAccess.asrp with parameters of type EqualArc
`OMGraphicList` `ASRPDirectoryHandler.getImagesForProjection(EqualArc proj)`

Uses of EqualArc in com.bbn.openmap.dataAccess.dted

Methods in com.bbn.openmap.dataAccess.dted with parameters of type EqualArc
`OMGraphicList` `DTEDFrameCacheHandler.getRectangle(EqualArc proj)` The call to the cache that lets you choose what kind of information is returned.
`void` `DTEDFrameCacheHandler.setProjection(EqualArc proj)` The method to call to let the cache handler know what the projection looks like so it can figure out which frames (and subframes) will be needed.
`void` `DTEDFrameCacheHandler.setProjection(EqualArc proj, float lat1, float lon1, float lat2, float lon2)` The method to call to let the cache handler know what the projection looks like so it can figure out which frames (and subframes) will be needed.
`short[][]` `DTEDFrameCache.getElevations(EqualArc proj, int dtedLevel)` Return the two-dimensional matrix of elevation posts (heights) representing coverage of a given geographical rectangle.
`OMRaster` `DTEDFrame.getOMRaster(EqualArc proj)` If you just want to get an image for the DTEDFrame, then call this.

Uses of EqualArc in com.bbn.openmap.layer.dted

Methods in com.bbn.openmap.layer.dted with parameters of type EqualArc
`short[][]` `DTEDFrameCache.getElevations(EqualArc proj, int dtedLevel)` Return the two-dimensional matrix of elevation posts (heights) representing coverage of a given geographical rectangle.
`OMRaster` `DTEDFrame.getOMRaster(EqualArc proj)` If you just want to get an image for the DTEDFrame, then call this.
`OMRaster` `DTEDFrame.getOMRaster(DTEDFrameSubframeInfo dfsi, DTEDFrameColorTable colortable, EqualArc proj)` If you just want to get an image for the DTEDFrame, then call this.
`OMGraphicList` `DTEDCacheManager.getRectangle(EqualArc proj)` The call to the cache that lets you choose what kind of information is returned.
`void` `DTEDCacheHandler.setProjection(EqualArc proj)` The method to call to let the cache handler know what the projection looks like so it can figure out which frames (and subframes) will be needed.
`void` `DTEDCacheHandler.setProjection(EqualArc proj, float lat1, float lon1, float lat2, float lon2)` The method to call to let the cache handler know what the projection looks like so it can figure out which frames (and subframes) will be needed.

Uses of EqualArc in com.bbn.openmap.proj

Classes in com.bbn.openmap.proj that implement EqualArc
`class` `CADRG` Implements the CADRG projection.
`class` `LLXY` Implements the LLXY projection, which is basically something where the lat/lon and pixel ratios are the same.
`class` `LLXYView` Implements the LLXY projection.

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