摘要:
A method and system of evaluating crop performance facilitates characterization of the environmental impact of a geographic region or areas within the region for growing plant-life. Environmental measurements are obtained. The environmental measurements are associated with a geographic region. Each environmental measurement includes at least one of soil data and weather data. Respective location data is obtained. The location data is associated with corresponding environmental measurements. An estimated performance characteristic is determined for a particular crop planted in the geographic region based on the obtained environmental measurements and respective location data. Contours are established for one or more uniform performance areas with generally uniform performance characteristic within the geographic region by applying a decision-tree analysis to the obtained environmental measurements.
摘要:
A method and system for evaluating crop performance obtains weather data for defined geographic locations within a geographic area. Historic soil data is obtained for the defined geographic locations within a geographic area. Historic yield data is obtained for the defined geographic area for a representative crop. Predictive data nodes are determined based on at least one of the obtained weather data, the historic soil data, and the historic yield data. Each node is associated with a certain range of average yields for a particular crop.
摘要:
A method and system of evaluating crop performance facilitates characterization of the environmental impact of a geographic region or areas within the region for growing plant-life. Environmental measurements are obtained. The environmental measurements are associated with a geographic region. Each environmental measurement includes at least one of soil data and weather data. Respective location data is obtained. The location data is associated with corresponding environmental measurements. An estimated performance characteristic is determined for a particular crop planted in the geographic region based on the obtained environmental measurements and respective location data. Contours are established for one or more uniform performance areas with generally uniform performance characteristic within the geographic region by applying a decision-tree analysis to the obtained environmental measurements.
摘要:
A method and system for evaluating crop performance obtains weather data and soil data for a defined geographic area. Further, management data is obtained, where the management data is associated with a particular agricultural crop affiliated with the defined geographic area. At least one of the obtained weather data, the obtained soil data, and the obtained management data is evaluated in comparison to reference weather data, reference soil data, and reference management data. The estimated performance level of a performance characteristic is determined for the particular crop associated with at least a portion of the defined geographic area based upon the evaluation.
摘要:
A method and system determines a location of a conversion device for converting wind energy into electrical energy by considering both technical and economic viability factors. One or more qualified wind data regions are established within a geographic area. Each qualified wind data region meets or exceeds a wind velocity criteria over a requisite time period. Distribution accessible zones are established where a desired range of electrical energy is distributable via existing distribution infrastructure. Candidate regions are determined based on the overlap of the regions and the zones. Land data is obtained and is associated with the candidate region. The land data may comprise at least one of a land use and a holder of an interest in real property associated with the candidate region. A selector selects a preferential region, for placement of a conversion device, from the candidate regions based on a land data.
摘要:
The entire right, title and interest in and to this application and all subject matter disclosed and/or claimed therein, including any and all divisions, continuations, reissues, etc., thereof are, effective as of the date of execution of this application, assigned, transferred, sold and set over by the applicant(s) named herein to Deere & Company, a Delaware corporation having offices at Moline, Ill. 61265, U.S.A., together with all rights to file, and to claim priorities in connection with, corresponding patent applications in any and all foreign countries in the name of Deere & Company or otherwise.
摘要:
A method for determining a location of a conversion device for converting wind energy into electrical energy comprises establishing a plurality of data layers, including at least a wind data layer and a transmission grid data layer. Each data layer contains attribute data that is associated with corresponding location data. The location data of one layer is aligned with the location data of other layers to form a composite layer. The composite layer is searched to identify the first compliant location data associated with a target value or a target value range of the attribute data for the wind data layer. The composite layer is searched to identify a second compliant location data associated with a target value or a target value range of the attribute data for the transmission grid data. The composite layer is searched to identify a third compliant location data associated with a target value or target value range of the attribute data for an additional data layer other than the wind data layer and the transmission grid data layer. The intersection of the first compliant location data, the second compliant location data, and the third compliant data is determined. The intersection is identified as one or more preferential regions for locating an energy conversion device.