University of Oklahoma

Xiangming Xiao

Jie Wang

A computer system having a processor executing a set of instructions that cause the processor to receive first image data having pixel information of a geographic region; calculate for particular real-world locations within the geographic region, a plurality of vegetation indices with combinations of the pixel information; generate a land cover mask with the vegetation indices, the land cover mask identifying first real-world locations within the geographic region having a water-related land cover type, a non-vegetated land cover type and an evergreen land cover type; classify second real-world locations within the geographic region that are not classified as the water-related land cover type, the non-vegetated land cover type and the evergreen land cover type as cropland; and analyze a time-series of image data depicting the second real-world locations within the geographic region with phenology metrics to identify at least one particular type of cropland within the second real-world locations.

Growing community of inventors

Norman, OK, United States of America

Xiangming Xiao