The map is being hailed as a "Domesday book for the Millennium", which offers a detailed photographic snapshot of the country at the turn of the century.
It enables users to take a "virtual flight" over the country.
They can download digital images up to a scale of 1:2,000 which show minute detail down to cars, trees and animals.
Users can zoom in close enough to make out cricketers on a field, sunbathers on a beach or crowds on a city-centre street.
The map will enable professional users to charter changes such as housing patterns, coastal erosion, loss of natural habitats, and urbanisation.
![[ image: width=150]](/olmedia/500000/images/_503706_house150.jpg)
To everybody else it will offer a record of where, and how, they lived at the end of the millennium.
The map is being created by the Millennium Mapping Company, which has spent six months photographing the country from four aircraft.
It has taken 56,000 individual photographs on 20km of film, which is being scanned, digitised and put online.
![[ image: width=150]](/olmedia/500000/images/_503594_grab2150.jpg)
So far, the company has photographed 85% of England, with the remainder of England, plus Scotland, Wales and Northern Ireland to follow in 2000.
The company plans to repeat the flyover every three years in urban areas and five years in rural areas.
This would record and update every change to the UK landscape.
The photographs taken so far should be available on the website from January 2000, with the rest to follow over the next three years.
Privacy groups have raised concerns about the availability of such detailed photographic information on the Net.
Liz Parratt, spokeswoman for Liberty, said: "This raises difficult questions about the limits of individual privacy, and how surveillance technology can be effectively regulated.
"People might worry about how access to this kind of information would be useful to burglars, for example, or what they themselves were doing at the moment the photo was taken.
"We would like to see much wider public consultation and debate about this.
'Domesday Book' hits the Web
(06 Aug 99 | UK)
National Monuments Record
Royal Geographical Society
Millennium Map Co
The BBC is not responsible for the content of external internet sites.
Next steps for peace
Blairs' surprise over baby
Bowled over by Lord's
Beef row 'compromise' under fire
Hamilton 'would sell mother'
Industry misses new trains target
Quins fightback shocks Cardiff
(From Sport)
Vodafone takeover battle heats up
(From Business)
IRA ceasefire challenge rejected
Thousands celebrate Asian culture
Christie could get two-year ban
(From Sport)
Colleagues remember Compo
(From Entertainment)
Mother pleads for baby's return
Toys withdrawn in E.coli health scare
Nurses role set to expand
(From Health)
Israeli PM's plane in accident
More lottery cash for grassroots
Pro-lifers plan shock launch
Double killer gets life
Cold 'cure' comes one step closer
(From Health)
Straw on trial over jury reform
(From UK Politics)
Tatchell calls for rights probe into Mugabe
Ex-spy stays out in the cold
Blair warns Livingstone
(From UK Politics)
Smear equipment `misses cancers'
(From Health)
Boyzone star gets in Christmas spirit
(From Entertainment)
Fake bubbly warning
Murder jury hears dead girl's diary
Germ warfare fiasco revealed
(From UK Politics)
Blair babe triggers tabloid frenzy
Tourists shot by mistake
A new look for News Online