Is Developing space city possibleThere are many factors may influence to develop space city in success. I shallindicate the factors as below: Basically, we need to develop our smart cities in our earth any countries. The reason is simply because if we can not develop smart city in our earth in success, it is more easier and more simply to compare develop and build any cities in any one planet in space, due to they are apart away to our earth and we need to space too much time and nervous and money and resource to invest any one space city development mission.First, I shall explain how we can develop smart city in success. Then I shall explain how we can develop cities in any one planet in space in success. So, you can know whether why and how space cities development is more difficult to compare smart cities development. The developing Smart City in any countries, the challenges may include as below: The first challenge is how to deliver high technological delivering intelligent transportation systems in the country's cities. Draws on the country's experience designing smart cities and delivering intelligent transportation systems internationally. It aims to shed light on the key elements required for cities to develop and implement a successful strategy. "Smart Cities " are already a reality. Government and private sector initiatives worldwide are exploring innovative ways to make cities in the 21st century more efficient, more livable, and more competitive. "We believe that achieving these goals is not just about being technologically advanced - it's also about urban renewal and citizen engagement."The another challenge initiative may include whether the country has enough money to invest high technological smart cities building. The discussion will explore best practices for developing smart city strategies and cover topics including transforming neighbor hoods, infrastructure, public service, and the economy. For UK, London smart cities developing example, it may encounter these challenges, they include: London and Edinburgh are the leading smart cities in the UK, according to a new study. Analysis by Juniper Research identified the top 10 smart cities in the UK with London coming top of its "smart city UK" leaderboard.The rankings were calculated over a range of city indices, including transport, healthcare, public safety, energy and productivity. Scores were calculated according to diverse metrics, including present state-of-play variables (such as congestion and crime levels) alongside smart city rollouts, vision and long-term strategy.The ranking is as follows: 1 London2 Edinburgh3 Glasgow4 Bristol5 Manchester6 Brighton & Hove7 Liverpool8 Oxford9 Birmingham10 Milton Keynes With Glasgow ranked in third place, Scotland's major cities were regarded as strong performers across the board. Edinburgh's 16-year smart city journey, for example, has allowed the city to learn from mistakes (such as disparate maintenance of systems and control of systems by separate council units) and apply its "one council" principle in order to better deliver citizen services. "The traffic system is integrated with emergency services, helping save lives. Meanwhile a ￡24m grant was used to plan smart CCTV rollout, using artificial intelligence to detect suspicious objects and terrorist activity."But Juniper warned that "significant hurdles" lie ahead for the UK smart city market. The report noted that the European Investment Bank (EIB) and Horizon 2020 have contributed over ￡23bn to the UK market over the past three years; after 2019, alternative funding will have to be found to replace them, the analyst said.UK government found that funding challenges bring with them issues in scaling projects, particularly for small-to-medium enterprises. Juniper urged the creation of more 'test bed'