Still untapped potential of raw satellite images for city planners!

Urban Planning satellitexted

Satellite view of urban alphabet

Love exploring cities from the eyes of satellites! they tell stories which were never written, imprints of time still visible, you see a city, you see it growing, you see where its going, you learn where it comes from. They say you need to travel if you want to learn, you confront with knowledge and experience while travelling. Some tools like free or else satellite imageries were not available for planners decades back or even recently, by the time it arrived for planners as a tool, GIS and satellite image interpretation etc. also accompanied and hence all the focus shifted towards degitising the whole world including your neighborhood street and front yard, making layers after layers, though they sure help planners in many ways, but you know at times on feels that in this whole process of mechanization and automation and interpretation, the shear beauty of raw, as it is satellite images and views are loosing its significance. 

The naked and raw satellite images of earth like as seen in google earth can tell things and give clues which even high level high resolution satellite image interpretations can't tell, the judgement of human eyes and brain, not just the computer processor, once in a while for sake for fun learning at least. Urban planners, transport planners and so on planners need to see and understand the random behaviors of random cities across the world, travel wont be possible and you don't have enough time to wait for that as well so go explore a city, any city or settlement or villages on google earth or something, every time you will go there you will learn something. Don't get simply spoon-fed by other's version of what that particular city is  all about, go learn yourself through your own version of experience, through satellite images, if you are not familiar with the streets and terraces and vegetation of a city from its aerial or satellite dimension, your all efforts to become a good planner is halfhearted. Explore to understand and share with the world or simply use this learning in you next city planning or development project. There is always more than you can explore there!

Rx Design Capsule !!!

By - Anoop Jha

For  better Product and Project Health

Design Architecture Planning

[Handpicked Books]

Seems they love to waste fuel

By - Anoop Jha

Road junctions need smarter user interactive signal system..

And people need education!! When they know it’s going to be at least 3 to 6 minutes wait at road junction of their busy city and when it’s not extreme summer then why don’t they turn off the engine of their car for a while? This little act of saving petrol or diesel might not save them a lot of money today but if counted over a year the sum of this effort might add few thousand additional bucks in their bank balance. Imagine the gallons of fuel saved over the period by the collective efforts of citizens in a city.

Let’s dig into the psychology of car owners and possible reasons to waste the fuel at road junctions which could have been avoided. Is it because they are ultra rich people and don’t mind burning some fuel at junction, is it that car owners never thought about this as an option, is it that they are so much in hurry and preoccupied that they don’t want to think about it, is it that they want to avoid those beggars and casual vendors selling toys at junctions hence depending on air-conditioning system of car rather than opening window for few moments, is it that there is no one to educate them about how much fuel can be saved over the year by such practices, does it even really save some fuel or just a vague assumption? May be, may be not? But may be traffic signal itself has to play an important role in this regard.


[Handpicked Books]

 

Current traffic signals are not smart enough to cope with the growing vehicle population and complexity. Need some proof? It can’t be called smart if signals are out of sight for majority of vehicles of quarter mile long queue. It can’t be smart if one doesn’t really know that how long they have to wait which is the case for majority of junctions. It can’t be smart if traffic signals of adjacent road junctions are not synchronized with each other for most efficiency, and it they are not flexible enough to adjust its signal timing as per fluctuating traffic volume at different hours of the day. It can’t be smart if it fails to convince or persuade people to follow the rule or to remind them the cost to neglecting the traffic rules.

Smart signals need to communicate with commuters in every possible way. They have to be more informative, strategically placed, built on flexible software platform, logic based traffic signals which should appear to have presence of mind, and they should be integrated with the installed cameras to gather information, derive inferences and act accordingly. They should be able to convey to commuters, what is the best time to turn off and on the vehicle engine for maximum fuel efficiency on a junction. What about an intricate pattern of parking size grid marked on roads approaching junction, assigning a dedicated waiting space for vehicles for maximum efficiency, safety and visibility? And so on!!

We plan new transportation systems, but with old tools!! We need to sharpen the old tools to make than smarter and to make the whole system efficient. 

Why city forms are like the way they are?

By - Anoop Jha

Inspecting reasons of changing development patterns from core city to contemporary development.

Morphological Differences in old & new development

While issue of changing city morphology across time is being discussed its imperative to ask what difference does a time span induces which alters the physiology and psychology of urban development?

After analyzing several old and new city developments patterns, some catalysts which emerge as possible reasons of change since Old Town to New City Era can be as follows - 

Rise of Multi-nuclei development

Multiple developer entities

Multiple governing agencies

Rapid mass housing requirement

Stringent Fire Norms

Increased Building Height

New construction materials & technologies

Changed mode of private & public transportation

Landuse classification restructuring


[Handpicked Books]

Utility distribution requirement

Landscape requirements and norms

New active climate control tools for buildings

Easy exposure to international benchmarks

Increased requirements of privacy

Changed Living style and  social interaction  pattern

New trend of concept based development

Targeted development to please stakeholders

Barrier-free Environment: A long way to go

By- Anoop Jha

Contemporary fragmented Barrier-free planning calls for integration

Accessible Urban Planning

In the developing countries like India very little attention has been given to the planning of barrier free environment for Differently abled and old age population of any existing city. Though many of new cities and township projects consider and incorporate the design elements of barrier-free environment in actual implementation of such principals following the prescribe guidelines are doubtful and need a comprehensive survey and documentation as part of post occupancy evaluation both at building level as well as master-plan level. In most parts of the existing cities there are not sufficient facilities even for normal pedestrians like, continuous footpaths, not to speak of facilities for differently-abled and old age people. Though there are “Guidelines and Space Standards for Barrier Free Built Environment for Disabled and Elderly Persons” but there are also loopholes in term of final outcome of implementation and functionality at building and city level for creating integrated barrier free environment. These guidelines need to be mandatorily integrated with the comprehensive Transport Masterplan, Zonal Plans, masterplans, local area plans, township and housing plans. Considering the importance and urgency of issue these guidelines and standards need to be implemented as widely and as strictly as possible for the well being of citizens.

Designing Golf Course – Creative side of sports

By - Anoop Jha

Why designing Golf Course is so different from most of other sports

Golf is one of the fastest growing popular outdoor sports in the world. It is quite fascinating and very different from other sports in terms of its playfield design and layout in the midst of lush undulating surrounding; it has a touch of natural ecology with varying texture of surface made of grass, sand and water, with carefully placed and maintained vegetation. Though it is a laborious game but it is quite rejuvenating in terms of environment.

Designing a Golf course is very different from designing fields and courts for other sports like, football field, Race track, tennis, badminton, swimming pool etc. because of scope for flexibility and creativity it provides in terms of planning and design elements for localised treatment while staying within the prescribed standards. Most of the other sports have a very standardized and rigid layout for their field and court, and provides very little flexibility and scope for creativity in design, except envelop i.e. indoor and outdoor stadium buildings / envelop. Golf course provides a much wider scope for creativity which is specific to physiography and profile of site.  

Layout Design Guidelines

Par - 3 :  250 yards [230 M] & below

Par - 4 :  251 to 450 yards [410 M]

Par - 5 :  451 to 690 yards [630 M]

Par - 6 :  691 yards [632 M] or more

Typical elements of a hole on a golf course

1.   Teeing ground

2.   Water hazard

3.   Rough

4.   Out of bounds

5.   Sand bunker

6.   Water hazard

7.   Fairway

8.   Putting green

9.   Flagstick

10. Hole