2.1 Starting the Program
2.2 Loading a File 2.3 Displaying Information 2.4 Setting the View Options 2.5 Viewing the Online Guide | 3 Opening HDF Data Objects |
You can open files with either the File menu or the file bar.
JHV displays all text information, such as annotation, data attributes, program status, and feedback, in the message window. Click on a folder in the hierarchical tree to view the text information about the folder; click the annotation or data attribute icon to display the annotation or data attributes. Scroll the text window to see the full message.
The following figure illustrates the first several lines of a file annotation displayed in the message window.
Default
Animation Layer |
The View menu provides three viewing options: Default, Animation, and Layer. Animation can be used with 3D SDS data sets and with sets of 8-bit raster images. Layer, a means of viewing sets of overlaid images, can be used only with sets of 8-bit raster images.
The use of these options is discussed in
Chapter 7, Animation, and
Chapter 8, Image Overlays.
2.5 Viewing the Online Guide
Online Guide |
About |
The Online Guide command in the Help menu loads this
JHV User's Guide for display in your default web browser.
The User's Guide is included as part of the JHV software, and is also
available on the Web at:
http://hdf.ncsa.uiuc.edu/java-hdf-html/jhv/UsersGuide/JHV2.2/
.
If JHV does not find a browser, it will ask for the browser's location.
The search path and the location of the User's Guide are stored in the
file, jhv/lib/jhv.props
.
If necessary, use a basic text editor to change this file.