초록 ▼

A system and method for generating custom geospatial information maps and precision corrected images allows realtime interactive production of a desired output image by incorporating user selectable parameters that define various image synthesizing operations. A graphical user interface allows a use

A system and method for generating custom geospatial information maps and precision corrected images allows realtime interactive production of a desired output image by incorporating user selectable parameters that define various image synthesizing operations. A graphical user interface allows a user to specify parameters that define the desired output image. The parameters define image synthesizing operations such as area, projection, datum, fusion, masking, blending, mosaiking, resampling, and others. The desired output image is processed by an image assembly server, and electronically delivered to a user via a public access network. A user may therefore receive a desired output image that conforms to a variety of user-specified parameters interactively via the image assembly server, and interactively update and refine the desired output image via the graphical user interface, thereby providing an active archive of a set of images that can be revised dynamically.

대표청구항 ▼

1. A method of interactively generating geospatial image maps comprising:gathering, from a plurality of geospatial sensors, raw geospatial data; determining, for the raw geospatial data, correction data indicative of sensor based inaccuracies in the raw geospatial data; staging the raw geospatial da

1. A method of interactively generating geospatial image maps comprising:gathering, from a plurality of geospatial sensors, raw geospatial data; determining, for the raw geospatial data, correction data indicative of sensor based inaccuracies in the raw geospatial data; staging the raw geospatial data using the correction data to produce a plurality of raw geospatial files and a plurality of geometry files each including correcting metadata; storing the plurality of raw geospatial files and the plurality of geometry filing in a geospatial database adapted to store geospatial image data including raw geospatial data and correcting metadata; generating a product specification file having a plurality of keywords indicative of the desired output image; assembling, from the plurality of geometry files, a resampling file set including the geometry files and the raw geospatial data files corresponding to the desired output image; processing, in a resampling engine, the product specification file and the resampling file set to produce the desired output image; and transmitting, to a user, the desired output image.