Hi!<br>
1)...<br>
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.,..<br>
<br>
2..)<br>
stichining of Maps means tiling of Maps..user have 50mb of raster maps avaliable in 4 files say..<br>
stitching means to get the complete image by placing them together,,,<br>
<br>
3),,<br>
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,,...<br>
<br>
<br>
<br>
<br><br><div><span class="gmail_quote">On 2/22/08, <b class="gmail_sendername">Jachym Cepicky</b> <<a href="mailto:jachym.cepicky@gmail.com">jachym.cepicky@gmail.com</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hi,<br> Kunal Malik píše v Pá 22. 02. 2008 v 10:33 +0530:<br> <br>> HI!!<br> > I have displayed my raster & vector Images.<br> ><br> ><br> > NOw i want to start with the development using the grass tools.<br>
><br> ><br> > How could i use Grass in conjuction with the Map Server.????<br> > I want to develop the client-server architecture,<br> ><br> <br> <br>Basically, you can setup MapServer, so it can access data (both, raster<br>
and vector) and serv them to clients. See<br> <a href="http://mapserver.gis.umn.edu/docs/howto/raster_data">http://mapserver.gis.umn.edu/docs/howto/raster_data</a> and<br> <a href="http://grass.gdf-hannover.de/wiki/GRASS_and_MapServer">http://grass.gdf-hannover.de/wiki/GRASS_and_MapServer</a><br>
<br> for more detail.<br> <br><br> ><br> ><br> > I want the map server should run on Server & n number of Client can<br> > request them ..<br> > Since I want to start with the developemt ,could u recommend any book<br>
> for this..I am not able to find any books,,the books avaliable on the<br> > internet have the limited preview and they are not complete.<br> <br> <br><a href="http://spatialguru.com/book/sherman_davis">http://spatialguru.com/book/sherman_davis</a><br>
<a href="http://www.amazon.com/dp/0596008651?tag=webmappingi06-20&camp=14573&creative=327641&linkCode=as1&creativeASIN=0596008651&adid=0WERXH1HX6ND63WF84WG&">http://www.amazon.com/dp/0596008651?tag=webmappingi06-20&camp=14573&creative=327641&linkCode=as1&creativeASIN=0596008651&adid=0WERXH1HX6ND63WF84WG&</a><br>
<br> <a href="http://www.grassbook.org/">http://www.grassbook.org/</a><br> <br><br> ><br> > could u please tell the following tasks could be accomplished in<br> > grass ??<br> ><br> > 1.Import & Export Map(TF,GeoTif,IMG,DTED,SHP,BMP,DVD,DGN).<br>
<br> <br>v.in.ogr / r.in.gdal<br> v.out.ogr / r.out.gdal<br> <br> see also <a href="http://www.gdal.org/formats_list.html">http://www.gdal.org/formats_list.html</a> and<br> <a href="http://www.gdal.org/ogr/ogr_formats.html">http://www.gdal.org/ogr/ogr_formats.html</a><br>
<br> for details<br> <br><br> > 2.)Registration of Map-->Datum Used is wgs84.<br> <br> <br>r.proj / gdal_translate<br> <br><br> > 3)Raster to Vector Conversion & Vice Versa<br> <br> <br>r.to.vect / v.to.rast<br>
<br> > 4) Create Layer<br> <br> ?? v.digit, v.edit, r.mapcalc, r.*, v.*<br> <br><br> > 5)Grouping & Separation of Layers.<br> <br> <br>i.group - but that is probably not, what you are looking for<br> <br> > 6) Hide/Unhide Layers.<br>
<br> do not understand. the layer is displayed, when you request it and it is<br> not displayed, when you request it<br> <br> > 7)Edit/Delete layers,<br> <br> g.remove<br> <br> > 8)Stiching of Map.<br> ><br> <br>
do not understand<br> <br> jachym<br> <br><br> ><br> > Please help me to resolve these queries,<br> > Thanks in Advance.<br> ><br> > --<br> > Thanks & Regards<br> ><br> > Kunal Malik<br> > 09871147561<br>
<br>--<br> Jachym Cepicky<br> e-mail: jachym.cepicky gmail com<br> URL: <a href="http://les-ejk.cz">http://les-ejk.cz</a><br> GPG: <a href="http://www.les-ejk.cz/pgp/jachym_cepicky-gpg.pub">http://www.les-ejk.cz/pgp/jachym_cepicky-gpg.pub</a><br>
<br></blockquote></div><br><br clear="all"><br>-- <br>Thanks & Regards<br><br>Kunal Malik<br>09871147561