Oil tank farm storage monitoring
View Patent ↗A system for oil storage tank monitoring, comprising an extraction module and an analysis module, wherein an extraction module is utilized to determine information from an oil storage tank image and an analysis module is utilized to perform operations on extracted information, such as for determining measurements or values of oil storage tanks.
1. A computerized system for determining volume of oil in oil storage tank using satellite image data, comprising:
a computing device comprising at least a processor and a memory and further comprising an extraction software module comprising programmable code stored in the memory and operating in the processor and an analysis software module comprising programmable code stored in the memory and operating in the processor;
wherein the extraction software module extracts information from satellite image data comprising a plurality of images of an oil storage tank viewed from orbit and received from a server via a network, wherein the extracted information comprises at least information pertaining to image acquisition parameters and a sun angle dependent on the image acquisition parameters;
wherein the extracted information further comprises at least measurement information pertaining to a plurality of parameters pertaining to the oil storage tank, including at least a radius, height, and geolocation of the oil storage tank; and
further wherein the analysis software module uses the extracted information to determine a volume of oil stored in the oil storage tank by measuring a shape of a sun shadow projected onto a lid of the oil storage tank and determining a height of the tank lid based on the sun shadow and the extracted information.
2. The system of claim 1 , wherein the image data is stored in a database.
3. The system of claim 1 , further comprising a video display device and a pointer device.
4. The system of claim 3 , wherein the pointer device is used to position a cursor displayed on the video display device to designate a specific element of an image as the oil storage tank.
5. A method for determination of volume of oil in oil storage tank using satellite imagery, comprising the steps of:
loading, at a computing device comprising at least a processor, a memory, an extraction software module comprising programmable code stored in the memory and operating in the processor, and an analysis software module comprising programmable code stored in the memory and operating in the processor, a satellite image comprising at least an image of an oil storage tank viewed from orbit;
extracting information, using the extraction software module, from the satellite image, the extracted information comprising at least measurement information pertaining to a plurality of parameters pertaining to the oil storage tank including at least a radius, height, and geolocation of the oil storage tank, wherein the extracted information further comprises at least information pertaining to image acquisition parameters and a sun angle dependent on the image acquisition parameters;
determining, using the analysis software module, a volume of oil stored in the oil storage tank using the extracted information by measuring a shape of a sun shadow projected onto a lid of the oil storage tank and determining a height of the tank lid based on the sun shadow and the extracted information.
6. The method of claim 5 , wherein the steps are performed iteratively over a plurality of oil storage tanks.