d.zoom.last.sh(1)      Grass User's Manual	d.zoom.last.sh(1)



NNAAMMEE
       dd..zzoooomm..llaasstt..sshh	-  Allows  the user to change the current
       geographic region settings interactively  and  tracks  the
       last  region  settings.	(An addition to the GRASS display
       program _d_._z_o_o_m).
       _(_G_R_A_S_S _S_h_e_l_l _S_c_r_i_p_t_)

SSYYNNOOPPSSIISS
       dd..zzoooomm..llaasstt..sshh

DDEESSCCRRIIPPTTIIOONN
       _d_._z_o_o_m_._l_a_s_t_._s_h is a UNIX Bourne shell macro  which  allows
       the  user to interactively adjust the settings of the cur-
       rent geographic region using a pointing device such  as	a
       mouse,  and  automatically saves the last region settings.
       The last region	can  be  restored  by  a  GRASS  command:
       gg..rreeggiioonn rreeggiioonn==last

       or     gg..rreeggiioonn last

       This script and the above restoring command function as an
       'undo' in editing.

NNOOTTEESS
       Only the last  region  is  saved.  When	zooming  multiple
       times,  regions before the last are NOT available. Region-
       file

FFIILLEESS
       See the file $GISBASE/scripts/d.zoom.last.sh.

SSEEEE AALLSSOO
       _d_._z_o_o_m

       _g_._r_e_g_i_o_n_.

AAUUTTHHOORR
       Jianping Xu,

       John Bognar,

       Rutgers University

       _L_a_s_t _c_h_a_n_g_e_d_: _$_D_a_t_e_: _2_0_0_2_/_0_1_/_2_5 _0_5_:_4_5_:_3_3 _$



GRASS 5.0					d.zoom.last.sh(1)
