Hey dude how is it going? probably google maps and satellite etc are enough for 
you, if you need to put other maps, let's say local ones (specific 
projections), you'll need to use geoserver or mapserver plus openlayers, if you 
need also to store those maps as rasters, you will need PostGis (so, also 
Postgresql). I think you can store also in your PC or server, also there are 
companies like HostGis that provide such support but you'll have to pay.

Cheers,

Gery


From: [email protected]
To: [email protected]
Date: Mon, 28 May 2012 21:05:34 +0800
Subject: [OpenLayers-Users] Some basic information

Hey, I am quite new to OpenLayers and just need some advice in the following 
areas. My main goal will be to use OpenLayers for GiS information. 
`OpenLayers.Geometry.Point` will be used a lot. Now using  "var wms_layer = new 
OpenLayers.Layer.WMS(                          'OpenLayers WMS',                
          'http://vmap0.tiles.osgeo.org/wms/vmap0',                          
{layers: 'basic'},                          {}                      );"works 
fine. The only issue I have with this is speed and of course there are not a 
lot of 'definition' on the maps. If I do use Google Maps, it's fast plus you 
get all the added layers. But adding Geometry point's although it looks correct 
seems to move when I move the map around? Zooming in on a point even worse.Is 
this normal? Ideally I would like to get a proper map and store it on my Local 
Server. Maybe add a satellite layer to it using raster? So basically I need 
advice.What maps will be the best to use?Do you guys agree that storing map on 
local drive will be better?Where can I get those maps?Can I solve the Google 
Maps problem? Thanks in advance.  
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