[GRASS-user] Re: Does Grass Support The following ???
Kunal Malik
kunal.malik81 at gmail.com
Fri Feb 22 02:22:42 EST 2008
ok,,,
Jachym .
would u please elaborate on this point.
Thnks
On 2/22/08, Jachym Cepicky <jachym.cepicky at gmail.com> wrote:
>
> maybe you do not need grass at all.
>
> try to have a look at mapserver (for the server part) and openlayers
> (for the client part)
>
>
> http://mapserver.gis.umn.edu
>
> http://openlayers.org
>
> jachym
>
> Kunal Malik píše v Pá 22. 02. 2008 v 12:08 +0530:
>
> > Hi!
> > 1)...
> > I want to create different layers..on selection user must be able to
> > display layers by checkbox...once user select the checkbox..he is
> > able to see the different layers like roads,rails,river..when he
> > unselect the checkbox..the layers should be removed.,..
> >
> > 2..)
> > stichining of Maps means tiling of Maps..user have 50mb of raster maps
> > avaliable in 4 files say..
> > stitching means to get the complete image by placing them together,,,
> >
> > 3),,
> > I want to start with the development ...so i want to make a small test
> > program in C/C++..so that i could display the raster/vector image
> > through code now..do u have such code snippet ..also i want to know
> > wat r the libraires required to start the development,,...
> >
> >
> >
> >
> >
> > On 2/22/08, Jachym Cepicky <jachym.cepicky at gmail.com> wrote:
> > Hi,
> > Kunal Malik píše v Pá 22. 02. 2008 v 10:33 +0530:
> >
> > > HI!!
> > > I have displayed my raster & vector Images.
> > >
> > >
> > > NOw i want to start with the development using the grass
> > tools.
> > >
> > >
> > > How could i use Grass in conjuction with the Map Server.????
> > > I want to develop the client-server architecture,
> > >
> >
> >
> > Basically, you can setup MapServer, so it can access data
> > (both, raster
> > and vector) and serv them to clients. See
> > http://mapserver.gis.umn.edu/docs/howto/raster_data and
> > http://grass.gdf-hannover.de/wiki/GRASS_and_MapServer
> >
> > for more detail.
> >
> >
> > >
> > >
> > > I want the map server should run on Server & n number of
> > Client can
> > > request them ..
> > > Since I want to start with the developemt ,could u recommend
> > any book
> > > for this..I am not able to find any books,,the books
> > avaliable on the
> > > internet have the limited preview and they are not complete.
> >
> >
> > http://spatialguru.com/book/sherman_davis
>
> >
> http://www.amazon.com/dp/0596008651?tag=webmappingi06-20&camp=14573&creative=327641&linkCode=as1&creativeASIN=0596008651&adid=0WERXH1HX6ND63WF84WG&
> ;
>
> >
> > http://www.grassbook.org/
> >
> >
> > >
> > > could u please tell the following tasks could be
> > accomplished in
> > > grass ??
> > >
> > > 1.Import & Export Map(TF,GeoTif,IMG,DTED,SHP,BMP,DVD,DGN).
> >
> >
> > v.in.ogr / r.in.gdal
> > v.out.ogr / r.out.gdal
> >
> > see also http://www.gdal.org/formats_list.html and
> > http://www.gdal.org/ogr/ogr_formats.html
> >
> > for details
> >
> >
> > > 2.)Registration of Map-->Datum Used is wgs84.
> >
> >
> > r.proj / gdal_translate
> >
> >
> > > 3)Raster to Vector Conversion & Vice Versa
> >
> >
> > r.to.vect / v.to.rast
> >
> > > 4) Create Layer
> >
> > ?? v.digit, v.edit, r.mapcalc, r.*, v.*
> >
> >
> > > 5)Grouping & Separation of Layers.
> >
> >
> > i.group - but that is probably not, what you are looking for
> >
> > > 6) Hide/Unhide Layers.
> >
> > do not understand. the layer is displayed, when you request it
> > and it is
> > not displayed, when you request it
> >
> > > 7)Edit/Delete layers,
> >
> > g.remove
> >
> > > 8)Stiching of Map.
> > >
> >
> > do not understand
> >
> > jachym
> >
> >
> > >
> > > Please help me to resolve these queries,
> > > Thanks in Advance.
> > >
> > > --
> > > Thanks & Regards
> > >
> > > Kunal Malik
> > > 09871147561
> >
> > --
> > Jachym Cepicky
> > e-mail: jachym.cepicky gmail com
> > URL: http://les-ejk.cz
> > GPG: http://www.les-ejk.cz/pgp/jachym_cepicky-gpg.pub
> >
> >
> >
> >
> > --
> > Thanks & Regards
> >
> > Kunal Malik
> > 09871147561
>
> --
>
> Jachym Cepicky
> e-mail: jachym.cepicky gmail com
> URL: http://les-ejk.cz
> GPG: http://www.les-ejk.cz/pgp/jachym_cepicky-gpg.pub
>
>
--
Thanks & Regards
Kunal Malik
09871147561
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