every blog every motto: You never know how strong you really are until being strong is the only choice you have。
0. Introduction
This tutorial series is designed to learn the system and sort ENVI. Ashamed to say, as a GISer, this kind of ENVI software still can not master, which is the original intention of this tutorial series. The best time to plant a tree was a decade ago, followed by now. Man of few words said, the following entry to the topic.
Description: Based on ENVI 5.3
1. text
1. General Operation
file -> open -> Found ENVI carrying data file, as shown below (2). .hdr for the header files.
Select stretched 2%, the display effect will be better, as FIG
view full, zoom to full extent, as shown below
translation (or mouse button), the following figure
view topical, following FIG
view image information, which is stored in the header file in the following figure
band selection, as shown below (for the original true color),
newly synthesized, as shown
a perspective view, as FIG
view DN value (8 bits is greater 0-255,16), as shown below
open windows, views -> Up to four windows. Below 
the link window, views-> link, there are location-based link with pixel-based link. As shown below.
Remove link, views-> link-> remove, after removal, may operate two figures, respectively, as shown below.
Close this window, view-> remove view, following FIG
open a particular sensor data, file -> open as, in the selection there.
Saving data, file -> save as, data can be saved into a small, as in FIG.
Note: Save this method is the original data! !
There are three formats can be selected, as shown below
if you want to save the drawing data, file -> chip to view, as in FIG.
System parameters, file -> preference, as FIG.
