Though the significance of GIS services are moving uphill, the scarcity of companies offering the services becomes a big issue now. When the growing demand cannot be met by us, the opportunities will be grabbed by the competitors.
Due to the spread of mapping sites like google maps, live maps etc., people have become more aware of the satellite images and the possibilities of digital mapping. Hence the popularity graph of GIS has taken a steady ascend now compared to the year 2005.
GIS makes use of specialized software that is in vogue for its variety of services and customized software for some of the projects according to the specifications of the client.
The GIS application areas are wide ranging from Forestry, Utilities, Oil and Gas industry, Central and local government, Public Health, Hospitality and Tourism, Environmental Management, Emergency Management, Retail Marketing and Management, Mobile mapping, Real Estate, Insurance, LIDAR and Laser Scanning , Agriculture and Research, Transportation ,to Public works.
What makes the scarcity in the photogrammetry companies? One reason is the difficulty to find people with specialization in photogrammerty. Many of the Western universities offer courses in this field. Things are not that easy in many of the Asian countries.
For a GIS company to be successful, it needs to have the appropriate infrastructure which updated technological advances. Moreover it requires highly experienced professionals to carry out the projects in photogrammetry. Other than this, very innovative and specialized workstations are quintessential for the undisturbed workflow of photogrammetry jobs.
Even if a company garners all the above mentioned essentials in this field, they have to pay through the nose to maintain them. This becomes another obstacle in the forming and functioning of a photogrammetry company.
There are very few GIS companies in India as compared to its wide ranging applications.