Art of Urban exploration

By - Anoop Jha,

Then, Now and What Next

Historically cities have provided great inspirations to writers, artists and likeminded people,  reason being, cities have very rich, eventful and intricate interaction patterns when it comes to life experiences and have rich interspatial fabric with dynamic interplay of light and shadow. Different cities at different time periods have lacked at different  fronts and same with the contemporary cities, but ever wondered why, the focus of literature and art has shifted from aesthetics to state of city amenities? Of late people have started approaching the cities very critically, finding loopholes, pointing responsibilities, and so on.



Of course these are necessary for the well being of citizens and development of cities, though understanding the constraints of contemporary cities, but cities still provide ample opportunities and inspirations for enthusiast with artistic inclination like writers, artists, photographers etc. to appreciate and document the beauty and existing state of cities from aesthetic point of view for the generations to come.    

Terrace Garden on Every Roof !!

Did they say their city is green? Don’t believe them unless you see that green yourself. Seeing is believing! Common man does not understand the intricacy of complex statistics that is produced to position a city as a “Green City”. 

Lay men do not understand the matrix, criteria and assumptions that goes into judging a city on environmental benchmark. They don’t know and even don’t care how much eco friendly materials has been used in construction of their skyscraper office building, they also don’t care whether hot water supply in their luxurious bathroom of a high star grade hotel is from solar water heater or conventional power heater, star rating of their home appliances have only become a thing to be shown off. Green criteria of common urban dwellers are very simple in nature, if they been able to breathe fresh air, if they see lush green surrounding their home and their streets, from the window of their workplace, if their children can run and play in sprawling green fields, if their children know what it is called an ecosystem from their own living experience in city not learned from the text books, if they look above in the sky and see glittering bright stars on a clear night and if they look down below into a satellite imagery and see City as Green patch of land then they should definitely approve that city is green.

Series of Terrace Garden in a City

Let’s start with our own home or apartments, wouldn’t it be a wonderful thing to enjoy a garden of your own which you can’t afford in your front lawn because you have to park 2 to 3 cars  there, larger the lawn larger the car and larger the paved area.  Community park of your housing society you anyway don’t want to use after long working and  travel hours, you lake time and energy, also you don’t feel motivated enough to use community or public park unless a doctor has gives you a good dose of advice recently.


How about climbing few steps in your own villa or taking a lift from your own apartment floor which leads to terrace where you would have found a lush green terrace garden where you would have done your daily meditation or Yoga and exercise while breathing in fresh air, spending quality time with family, only if they would have planned it properly as an approachable and inviting terrace garden, which is currently either not used at all or used as storage of discarded household stuffs in the midst of complexity of installed utilities and storage. So why not make terrace garden on every roof of the city. If governments across the cities shall make it either mandatory to have a terrace garden in every building with certain assistance or if incentivize this feature for being integrated in the architecture of building, that would be a great leap forward towards sustainable and greener urban future.   

Artificial Sonic Urban Environment to break the monotony of City!

By - Anoop Jha

Talking city - With endless possibilities

Even in the big vibrant city you live, you go through the same old repeated pattern of daily activities in an outdoor urban environment, same street, same mode, same people, same noise, and same monotony of everyday that a city presents in spite of all its somewhat varying activities. To break the monotony of city some dynamic and catalytic surprise element need to be introduced into the functional and ambient system of city. Let’s take “artificial sonic environment” as that surprise element; it has some inherent characteristics which makes it one of the best possible and commercially viable solutions to be an experimental tool to create rich user experience in the city.

Imagine you are waiting at a bus stop to catch the bus to your office like any other working day and suddenly you are greeted by a pleasant light sound of the flute blended with some hilly region tune, emerging from the background which enveloping the ambient environment of that particular bus stop and subsequently every passenger leaving that bus stop with pleasant memory and a bright smile. What a pleasant start of the day.

Imagine a situation where you reached a busy local fruit and vegetable market to buy stuffs. While you are busy negotiating the price with vendor you suddenly pay attention to the light sound of morning chorus of birds and munching buffalos or roaming heard of cows blended with sweet ethnic rural song which is again emerging from background speakers concealed at strategic public urban spaces which encloses the local market. This particular buying experience would be so different and pleasant than any other day that next time you would be inevitably encouraged to walk down the street from your home to re-live that similar experience, only to find out more sonic surprises in terms of changing songs and tunes, listening to morning news right into the middle of vegetable market, you can even listen to your favorite songs and tunes or can dedicate it to whole market or to the entire population of public plaza or square or even to entire city from right there and then through city level network of speakers and stereos installed by governing authorities by paying a token amount which goes into the expansion and maintenance of the sonic infrastructure of city itself and collectively becomes an additional source of income to municipal authorities. Sounds Good, isn’t it??

Neglected Urban River Stretches - an untapped potential

By - Anoop Jha

Ignorance to the very thing which initiated the settlement of city

River which was supposed to be the life of city has become a dumping yard of city and ignored like a backyard of house in the course of evolution of city. Most of the early civilizations evolved and nurtured on the banks of river, there must be some reason for that.

Historically City used to be a combination of human Settlement, built form and River, which used to be a complete experience in itself, and key to an autonomous existence, because people used to be utterly dependent on river for –

Agriculture,

Food,

Grazing Land,

Trade,

Business,

Transport,

Drinking water,

Other Daily Activities

Contemporarily most of the rivers in the developing countries are either polluted or ignored or both, the only activity related to that is -

Dumping Industrial Waste

Dumping city sewage and waste water

Retrieving water for drinking and other purposes

For majority of rivers in the cities of developing countries the case is that river is no more directly related to livelihood of residents of the city, insignificant business or trade activities related to river, dominance of surface transport, numerous other recreational activities and places other than river.  Even rivers are perceived as hindrance in Commuting from one part of city to the other (common feeling: God forbid the long route and traffic jams on bridges crossing river at rush hours!!!).

Need is to Understand the significance of river in forming the balanced ecosystem in the dynamics of city. Cleaning, nurturing and integrating the river stretches in to the fabric of city. There is an urgent need for Pro-river Planning approach integrating it with mainstream city life. Strict but sensible river conservation and integration guidelines need to be in the place.

Even if the Riverfront Development is not possible due to some constraints like revenue, resource etc. some of the strategies to integrate river to the city life can be –

River cleansing and maintenance through diversion and downstream disposal of city waste water and sewage

Streamlining, developing and maintaining optimum acceptable standards of clean and safe public spaces with public facilities at river banks

Providing access to “public transport nodes” from river bank at walkable distances,

Integrating every existing open and green space of city to the   riverbank    

24X7 Surveillance and easy help facilities 

Language of City - Study of population flux in a City

By - Anoop Jha

Fluctuating population density of urban public spaces

Urban eco-system comprises of to distinct layers one static built mass, and second, dynamic floating and moving population. This static-dynamic  interface can be an interesting subject of study. Imagin fast pace time laps photography capturing to and fro movement of colony of black ants targting an abandoned sweet candy lying spotless white floor. Now imagine movement of population (ant) in a sprawling city (floor) on any average day.

 

One of the ways to study the intracity population flux can be as follows.

Demarcating zones in the city based on functional characteristics like, offices, residential, commercial, educational, recreational, transit etc, further deviding zones in smallest possible zones to be covered by an individual, lets call it urban pixel , studying each of these pixels for a given sizable period of time using time-laps photographs, vedios and conducting survays, preparing index and assigning rating to each of these small zones in term of population flux, which means assigning a range of rating based on tentative number or quantum of population present at that particular zone or pixal, deriving matrix of population flux for the entire city and further preparing population flux plan for the city.  

Missing active layers of master plan

By Anoop Jha

Mapping of Active Layer, a new way of planning Cities

Layers in City Masterplan  

Master planning process through out the recent past has remained somewhat similar across the regions and continents in spite of technological advancement. From the technical point of view (apart from creative side) development of city master plan needs a totally new approach. We need to use the technology, tools, and resources available in a best possible and creative ways. 

There are two sides of Masterplan one is creativity, other is logic. There is always some logic that goes into preparation of masterplan. Masterplan is outcome of logical interpretation of gathered data related to city and region, based on the inferences derived from the analysis of data, hence richer the data-set more sound would be the masterplan. Planners talk about smarter cities but there master-plans look like same old conventional map, most of the city planners do not understand that its high time that master planning process need to change.

Either Planners are unwilling to take a new approach to develop masterplan by exploiting the potential of available technological resources or possibly age old development guidelines are so lenient and flexible that they do not feel the need to do so. 

Its high time that Urban planners should understand the significance of active mapping layers

Apart from usual layers of masterplan like Landuse, Infrastructure, Transport Network, Settlement, Built mass, there are numerous other possible layers which can prove vital for the city planning and which are currently being ignored, Lets call them "Active Layers of Masterplan". Theses layers are dynamic and qualitative in nature in a sense there behavior keeps changing and locations shifting, but after analyzing for certain period of time a recognizable pattern emerges which can be further act as an additional layer and criteria for developing a holistic and realistic masterplan. similarly we can have many more layers and criteria to further articulate the masterplan. These no. of active layers tend to increase as we understand the significance and impact of such criteria on city planning and lives citizens, as well as when we mobilize the resources to collect as much data as possible, no. of layers also tend to increase with the advancement of mapping technology like, GIS, satellite image interpretation, etc. one Very crucial thing to understand related to these layers in totality is that all of these layers can be directly or indirectly related to and influencing each other. thence all the permutation and combination between these layers in terms of impact, should be carefully studied to logically  arrive at a holistic situational analysis and furtehr prepare masterplan. Some of the possible "Active Layers" which can be included in planning process can are as follows - 

MISSING ACTIVE LAYERS OF MASTERPLAN

- City Noise Layer /  Decibel map of city - (for livability assessment, landuse and transport planning) 

- Heat / Temperature mapping (for livability, built mass  orientation and location of city axis and public spaces, plazas)

- Day Shadow land Light Layer (for livability, built mass orientation and location,  public spaces location, walkability)

- Night Light mapping (desirability, safety and security, walkability, nightlife, understanding cold public spots,)

- Tecom and Mobile Signal mapping (accessibility, density flux analysis, concentration and movement pattern of population) 

- Time series density mapping

- Movement and Density pattern in seasonal variation

- Social interaction mapping

- Accessibility mapping,

- Mapping of Public Semi-public and private domain

Every city has stories to tell - What planners can learn from them

By Anoop Jha 

Tender and holistic side of Urban Planning

Every city has past layers of experience covered under the veneers of present. There are mysterious and fascinating stories created by time, locked in the hidden recesses of the city waiting to be explored. Every corner of city has impression of time engraved on its surface, which tells stories to passers by. Stories created by the residents of city and told to residents of city.

Cities are like story book .Older the existence of cities bigger the story book. City is a cumulative experience of mankind; it is result of evolution of mankind as an efficient species. Cities have evolved and will keep growing and expanding like living organism, amidst all this evolutionary history there has been numerous experience gathered by city dwellers which has been passed on from generations to generations, some of which has even become myth.

Nature of Stories varies from region to region and as per characteristics of city. Every city with similar characteristics  have something similar to tell, for instance towns of hills have similar stories derived from the generations of experience emerged from somewhat common experiences of similar climatic conditions, similar terrain, similar lifestyle and available facilities. Modern fast pace cities have somewhat common stories to tell from the similar problems and opportunities available in cities tike, traffic, high-rise living, mass transport, entertainment etc.

Because of such mysterious and interesting characteristic of cities it has attracted attention of , writers, poets, film makers, artists etc. They either dig into the history of city or carefully watch the ongoing flux of life of city to get inspired.

Though all this is an glittering ornament of experience, made with cumulative effort of generations of city dwellers, molded and carved in the heat of time, Its an important role of an urban planner to dig into the history of city to understand the nature and temperament of city, to learn the lessons from the stories of experience and then only plan, expand and revitalize the city which can be readily accepted  by residents of city without their feelings of attachment with city being hurt, with which they have grown. This is an essential part of the holistic planning but unfortunately we tend to neglect this tender but vital part of city planning process.

Perception of space – a function (f) of day and night

Dramatic shift in Perception of Space during Day and Night.

Day and Night, an ever existent inseparable phenomenon, it’s an external influence on the perception of space, architecture and built form, an environmental influence which alter the experience of space in dramatic way, but we pay very little attention on such a wonderful aspect of such powerful influence while planning an urban setting, or while designing interior of a building. 

In day sun light is ambient and almost omnipresent when it comes to outdoor urban setting with an interplay of light and shadow, but mostly the experience of any specific outdoor space is more or less uniform and little monotonous throughout the day, while night provides infinite possibilities to create, mould, play with space, volume and ambiance outdoor as well as indoors using variety of light sources. Volume of space is directly proportional to intensity of light source, sources of artificial light give a totally different perception on a dark night compared to day time since the space that we perceive and experience in night time. In this case the bright perceived space slowly merges into the  dark sphere of night. Hence night provides ample scope of creating user experience in an urban setting and its responsibility of planners, and architects  and landscape architects to plan and design lighting of public spaces as well interiors of a building with an aim to provide a unique experience of end use in night period. 

Contemporary Architecture of India in flux

An observation on architectural character, practice, reason of flux, and control instruments     

There used to be a defined boundary of what is called “Contemporary Architecture” in every era since past few centuries, but the boundary of contemporary architecture at present, in the middle of first quarter of 21^st century, has become a multi-domain experience with organic boundaries of different school of thoughts melting into each other. Earlier there used to be some set of rules and inspiration, material and climatic constraint, to govern and guide the aesthetic elements of localised architecture which in turn used to give defined architectural and urban design character to neighborhoods and city, but apparently we are losing that cohesiveness in contemporary urban fabric because there is no virtual or enforced control over the aesthetics of architecture at present In the developing countries like India, which is tissue of urban fabric. That does not imply that we want another Chandigarh, its for sure, we don’t want another Chandigarh by Le Cob., that is an old story, needs and lifestyle of people have changed, so the architecture and planning.

There are guidelines for the construction and execution but no rules or guidelines for architectural aesthetics, and its solely on the mercy and idiosyncrasy of either Clients who have their own idea of what contemporary architecture should be (i.e. they want their house to be either like the house of “Mr. X”, or more lavish and grand than “Mr. Y”, or exactly like the house featured in that architectural magazine “Z”) or it depends on majority of young architects for which its more about pressed necessity of earning bread & butter rather than using and  implementing the hard earned architectural knowledge , most of which are either victim of commercialization, crippled and forced to follow the market trends (which in fact doesn’t have any architectural  trend except copying from other contemporary developments or from history or from google image search results).  

If you inspect deeply you will realize that this apparent chaos of architectural design and aesthetics is actually nobody’s fault , at least not of any individual  because it was bound to happen and its all because of  technological advancement, which makes information and tools abundant. Architects as well as clients are immensely exposed to influences from all across the world due to free and unlimited information, architects  were never so free to  experiment with design and form of buildings due to computer modeling and simulation as well as unlimited possibility that structural design provides at present due to advance technology, equipments, material etc. There is no constraint of material, you have all the construction material at your disposal in any  part of the country, there is no architectural constraint of climate, because architecture has increasingly become active rather than passive,  you have all the equipments to control and maintain the indoor climate. But amidst all this, if the architecture and city planning need design guidelines, development control regulation, urban design guidelines or a separate nodal governing authority to maintain the aesthetic and cohesiveness of city, so be it.

Ever - Shrinking Living space in Urban Area

By- Anoop Jha


Pigeonhole like housing clusters

Constant influx of population to urban areas leads to shortage of living space in city, and developers and governments are trying to find the ways to accommodate this ever-growing population into already populated city, they collectively come up with some economic housing solution with ever-shrinking living footprint and decreasing level of lifestyle, which almost resemble pigeonholes (dovecote).

Critically polluted industrial clusters in India

State -wise Polluted Clusters No. and Location

Source: pib.nic.in

Future Cities: Which City form would prove to be most sustainable?

An unexplored solution for sustainable Urban Planning- Study of traditional rural settlement patterns

By- Anoop Jha

Traditionally rural settlements have a very distinct informal character which is always fresh and delightful which is somehow missing in our contemporary cities no matter how well it is plan. That human aspect and scale that we find in rural settlements is increasingly being lost in the rigidity and functionality of new urban planning.

[Handpicked Books]

Villages and rural communities are there since time immemorial. They have evolved and learned there planning lessons from their own experience. Every Village appears to be uniquely adapted to region, its local micro ecology and culture, it has evolves in a course of time accommodating changing requirements and absorbing the growth.

Study of rural morphology can be a source of inspiration for the Urban Planners. It can throw a light on sustainability principals which can be further replicated in urban setting with required modifications. There is a serious need to understand the logic behind the specific spatial form and variety of existing rural settlements and what makes it more human, and whether we can learn something from these and use it in next generation of urban Planning.

Some of the satellite images taken from different parts of India showing rural morphology-