GPS BASED WATER LOGGING DETECTION AND NOTIFICATION

• US 20150204682A1
• Filed: 07/19/2013
• Published: 07/23/2015
• Est. Priority Date: 08/14/2012
• Status: Abandoned Application

• Current Assignee: TATA Consultancy Services Limited (Tata Sons Pvt Ltd.)
• Original Assignee: TATA Consultancy Services Limited (Tata Sons Pvt Ltd.)
• Inventors: Dutta Choudhury, Anirban, Agrawal, Amit Kumar, Sinha, Priyanka, Bhaumik, Chirabrata
• Application Number:
  US14/422,284
• Publication Number:
  US 20150204682A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: G01C 21/3415 Dynamic re-routing, e.g. recalculating the route when the user deviates from calculated route or after detecting real-time traffic data or accidents
• CPC Class Codes: G01C 21/3461 Preferred or disfavoured areas, e.g. dangerous zones, toll or emission zones, intersections, manoeuvre types, segments such as motorways, toll roads, ferries
• CPC Class Codes: G01C 21/3694 Output thereof on a road map

Abstract

A method and system is provided for determining and displaying least water logging prone route, from a source location to a destination location specified by a user, during a water logging condition in an area. Particularly, the invention provides a method and system for utilizing Global Positioning System (GPS) information including the source and destination location coordinates for determining the at least one alternate route to a user from the at least two routes from the source location to the destination location and rendering result on the user'"'"'s portable communication device.

Claims

1. A method for determining and displaying at least one least water logging prone route, from a source location to a destination location specified by a user, during a water logging condition in an area, comprising:

capturing a first set of Global Positioning System (GPS) information by using at least one position sensor embedded in a portable communication device, the first set of GPS information comprising source location and destination location coordinates, and mapping at least two routes from the source location to the destination location using the portable communication device;

transmitting the first set of GPS information to a fusion engine by the portable communication device;

receiving, from the fusion engine, at least one alternate route from the source location to the destination location, the alternate route determined among the at least two routes by mapping the first set of GPS information with a second set of GPS information, the second set of GPS information captured and quantified by the fusion engine using a confidence matrices module; and

displaying, on the portable communication device, the at least one alternate route in a route map along with possible routes with a water logging condition.

2. The method of claim 1, wherein the at least one position sensor comprises at least one of a global positioning system (GPS), a global information system, a geographic information system (GIS), or a combination thereof.

3. The method of claim 1, wherein the second set of GPS information comprises at least one of a normalized statistical data pertaining to real-time water logging at the particular location collected from at least one participatory device, information pertaining to recent rain-fall captured by the fusion server from dynamic rain sensors, a historical data set, a vote projected by the at least one participatory device, or a combination thereof.

4. The method of claim 3, wherein the at least one participatory device comprises:

a location sensor; and

a communication means for projecting a vote.

5. The method of claim 3, wherein the confidence matrices module includes normalized values and locations the values demonstrating a probability of water logging for each respective location.

6. The method of claim 5, wherein the second set of data is quantified for each of the at least two routes and rendered on a display of the portable communication device for the user.

7. The method of claim 3, wherein the dynamic rain sensors include at least one of a barometric sensor for measuring atmospheric pressure, a hygrometric sensor for measuring humidity, a rain gauge or rain witch or rain sensors for measuring precipitation over a set period of time, a disdromentric sensor for measuring a drop size distribution or combination thereof.

8. A system for determining and displaying at least one least water logging prone route, from a source location to a destination location specified by a user during a water logging condition in a particular area, comprising:

a fusion engine to;

receive altitude information from a portable communication device, the altitude information captured by the portable communication device using a plurality of altitude information transmitters,

estimate routes from a source location to a destination location specified by the a user, the routes including one or more possible water logging hot spots,

determine confidence matrices for the water logging hot spots based on;

the severity of water logging of each water logging hot spot, the severity determined based on the received altitude information,

rainfall information received from a plurality of dynamic weather sensors,

votes received from a plurality of participatory users for overriding confidence matrices determined by the fusion engine, and

historical statistics of a plurality of known water logging prone areas; and

determine at least one alternate route from the source location to the destination location based on the estimated routes and determined confidence matrices.

9. The system of claim 8, wherein water logging includes at least one of saturation of soil by groundwater, saturation of water on a road due to rainfall, saturation of water on a road due to flood or a damaged drainage system, insufficient drainage system, or combination thereof.

10. The system of claim 8, wherein the user is at least one of an operator of a vehicle, a pedestrian, a dispatcher, or any independent entity.

11. The system of claim 8, wherein the portable communication device is at least one of an enterprise digital assistant, a mobile computer, a mobile phone, a tablet computer, a Smartphone, a personal navigation device, a pager, a cell phone, a laptop, an ultra-mobile PC, or a pocket PC.

12. The system of claim 8, wherein the altitude information transmitters are at least one of a global positioning system (GPS), a global information system, a wearable tactical system (WTS), or a geographic information systems (GIS).

13. The system of claim 8, wherein the altitude information includes a geographic location of a user.

14. The system of claim 8, wherein the estimated routes are included in a route map.

15. The system of claim 14, wherein the route map depicts a visual representation of a physical location of the user and the one or more water logging hot spots and their respective confidence matrices.

16. An apparatus for determining and displaying at least one water logging prone route, comprising:

a portable communication device, including;

at least one position sensor communicably connected to a processor to capture a first set of GPS information comprising source location and destination location coordinates,

a processor to;

transmit the first set of GPS information to a fusion engine, and

receive, from the fusion engine, at least one alternate route from the source location to the destination location, the alternate route determined by mapping the first set of GPS information with a second set of GPS information captured and quantified by the fusion engine using a confidence matrices module; and

a display to display the at least one alternate route in a route map along with possible routes with a water logging condition.

19. The apparatus of claim 16, wherein the at least one position sensor comprises at least one of a global positioning system (GPS), a global information system, a geographic information system (GIS), or a combination thereof.

20. The apparatus of claim 16, wherein the portable communication device is at least one of an enterprise digital assistant, a mobile computer, a mobile phone, a tablet computer, a Smartphone, a personal navigation device, a pager, a cell phone, a laptop, an ultra-mobile PC, or a pocket PC.

17. (canceled)

18. (canceled)