Local search is a rather new and cheap often free marketing method that can effectively reach large, well-defined visitors. The regional online research audience is unique in that it is comprised of local customers who request to see the business ads provided to them and therefore, are responsive to the information they receive. Local search can strengthen any marketing mix because it gives businesses awareness among those who are most likely to buy their products or services.
Using local search engine for finding services and products in that area is nothing but local search we have to use specific keywords to reach up to target thing that we want. Boyjimy you have mentioned that local search based on iteratively, what is the meaning of that?
Local search is the use of specialized Internet search engines that allow users to submit geographically constrained searches against a structured database of local business listings. Typical local search queries include not only information about "what" the site visitor is searching for (such as keywords, a business category, or the name of a consumer product) but also "where" information, such as a street address, city name, postal code, or geographic coordinates like latitude and longitude
Local search is made for searching local bodies in local search engines which contain local data. e.g. if you want to have a list of restaurants in a particular city then it is called a local search. You have to fill in street no or colonoy name or zonal address to find accurate results further.
A local search is performed when someone uses a local search engine to find products or services in their area. There are many local search engines that are used billions of times per day such as Google Maps, Yahoo Local, MSN Maps and Local.com.