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 <[EMAIL PROTECTED]> 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
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