Sat, Nov 25 2006
09:14:53
|
|
Request created by hbowman
|
|
Subject: g.region vect= shouldn't align to resolution
#spearfish
> g.region rast=elevation.dem res=1000 -a
> g.region -p
projection: 1 (UTM)
zone: 13
datum: nad27
ellipsoid: clark66
north: 4928000
south: 4914000
west: 590000
east: 609000
nsres: 1000
ewres: 1000
rows: 14
cols: 19
> g.region vect=roads
> g.region -p
projection: 1 (UTM)
zone: 13
datum: nad27
ellipsoid: clark66
north: 4929000
south: 4914000
west: 589000
east: 610000
nsres: 1000
ewres: 1000
rows: 15
cols: 21
> v.info -g roads
north=4928063.39801461
south=4914006.33783702
east=609527.21021496
west=589434.85646865
top=0.000000
bottom=0.000000
> v.in.region roads_box
> d.vect roads_box type=boundary
g.region vect= should ignore resolution setting as it is meaningless for vectors.
(I was trying to use a v.in.region box + v.patch + v.clean to close contour
lines open at the edge of the region [created with r.contour] so I clould
extract closed polygons of e.g. 50-100m elevation)
thanks,
Hamish
|
|
Sat, Nov 25 2006
19:44:31
|
|
Mail sent by glynn@gclements.plus.com
|
|
Return-Path |
<glynn@gclements.plus.com>
|
Delivered-To |
grass-bugs@lists.intevation.de
|
From |
Glynn Clements <glynn@gclements.plus.com>
|
MIME-Version |
1.0
|
Content-Type |
text/plain; charset=us-ascii
|
Content-Transfer-Encoding |
7bit
|
Message-ID |
<17768.36605.743979.999253@cerise.gclements.plus.com>
|
Date |
Sat, 25 Nov 2006 18:44:13 +0000
|
To |
Request Tracker <grass-bugs@intevation.de>
|
Cc |
grass-dev@grass.itc.it
|
Subject |
Re: [GRASS-dev] [bug #5326] (grass) g.region vect= shouldn't align to resolution
|
In-Reply-To |
<20061125081453.63F491005A4@lists.intevation.de>
|
References |
<20061125081453.63F491005A4@lists.intevation.de>
|
X-Mailer |
VM 7.07 under 21.4 (patch 17) "Jumbo Shrimp" XEmacs Lucid
|
X-Virus-Scanned |
by amavisd-new at intevation.de
|
X-Spam-Status |
No, hits=-5 tagged_above=-999 required=3 tests=[BAYES_00=-5]
|
X-Spam-Level |
|
Request Tracker wrote:
> this bug's URL: http://intevation.de/rt/webrt?serial_num=5326
> -------------------------------------------------------------------------
>
> Subject: g.region vect= shouldn't align to resolution
>
> #spearfish
> > g.region rast=elevation.dem res=1000 -a
> > g.region -p
> projection: 1 (UTM)
> zone: 13
> datum: nad27
> ellipsoid: clark66
> north: 4928000
> south: 4914000
> west: 590000
> east: 609000
> nsres: 1000
> ewres: 1000
> rows: 14
> cols: 19
>
> > g.region vect=roads
> > g.region -p
> projection: 1 (UTM)
> zone: 13
> datum: nad27
> ellipsoid: clark66
> north: 4929000
> south: 4914000
> west: 589000
> east: 610000
> nsres: 1000
> ewres: 1000
> rows: 15
> cols: 21
>
>
> > v.info -g roads
> north=4928063.39801461
> south=4914006.33783702
> east=609527.21021496
> west=589434.85646865
> top=0.000000
> bottom=0.000000
>
> > v.in.region roads_box
> > d.vect roads_box type=boundary
>
>
> g.region vect= should ignore resolution setting as it is meaningless for vectors.
The vect= case unconditionally calls G_align_window(). It should do
this either only if -a is given, or not at all.
--
Glynn Clements <glynn@gclements.plus.com>
|
|
Mon, Nov 27 2006
07:14:45
|
|
Mail sent by hamish_nospam@yahoo.com
|
|
Return-Path |
<hamish_nospam@yahoo.com>
|
Delivered-To |
grass-bugs@lists.intevation.de
|
Date |
Mon, 27 Nov 2006 19:14:30 +1300
|
From |
Hamish <hamish_nospam@yahoo.com>
|
To |
grass-bugs@intevation.de
|
Cc |
grass-dev@grass.itc.it
|
Subject |
Re: [GRASS-dev] [bug #5326] (grass) g.region vect= shouldn't align to resolution
|
Message-Id |
<20061127191430.362bbc82.hamish_nospam@yahoo.com>
|
In-Reply-To |
<17768.36605.743979.999253@cerise.gclements.plus.com>
|
References |
<20061125081453.63F491005A4@lists.intevation.de> <17768.36605.743979.999253@cerise.gclements.plus.com>
|
X-Mailer |
Sylpheed version 1.0.4 (GTK+ 1.2.10; i386-pc-linux-gnu)
|
X-Face |
M<EoB)"*Z~u!,vFhXmw}R_KbdBta*P_=T|rbBL'e1/CQ9;/1g\BU3&!=y8ria$2Uk!HT&BB 8i?|X_+7~1jsy}F~g$2va%3fV`*=L(*cem[@3\yg,G,@rg6/QMJ
|
Mime-Version |
1.0
|
Content-Type |
text/plain; charset=US-ASCII
|
Content-Transfer-Encoding |
7bit
|
X-Virus-Scanned |
by amavisd-new at intevation.de
|
X-Spam-Status |
No, hits=-2.3 tagged_above=-999 required=3 tests=[BAYES_00=-5, FORGED_YAHOO_RCVD=2.7]
|
X-Spam-Level |
|
> this bug's URL: http://intevation.de/rt/webrt?serial_num=5326
> -------------------------------------------------------------------------
>
> Subject: g.region vect= shouldn't align to resolution
Glynn wrote:
> The vect= case unconditionally calls G_align_window(). It should do
> this either only if -a is given, or not at all.
fixed in 6.2 and 6.3-HEAD.
Hamish
|
|
Mon, Nov 27 2006
07:16:20
|
|
Status changed to resolved by hbowman
|
|