A multi-dimensional representation method of farmland field information

Abstract

The invention relates to a multi-dimensional representation method of farmland field information, which comprises the following steps of acquiring farmland geographic information of farmland field expressed by pixels through a satellite remote sensing image, and storing the farmland geographic information in a farmland field database in a character type data structure; obtaining farmland meteorological information of a set order of magnitude of field parcels through the meteorological satellite image, and storing the farmland meteorological information in the farmland parcels database in a data format; obtaining the farmland field operation information through various sensors installed on agricultural machinery, and sending the farmland field operation information through interfaces of thevarious sensors and stored in the farmland field database; and regenerating the farmland geographic information, the farmland meteorological information and the farmland field operation information stored in the farmland field database into multi-dimensional farmland field information, storing the multi-dimensional farmland field information in the farmland field database, and displaying the multi-dimensional farmland field information.

Description

technical field [0001] The invention relates to precision agriculture application technology, in particular to a multi-dimensional representation method based on WebGis farmland block information. Background technique [0002] Farmland information is the key information to ensure efficient agricultural production. In the traditional sense, the description of farmland information only stays in the description of the basic attributes of the field such as the number of the field, the area of ​​the field, the owner of the field, and the type of the field. The problem of knowledge is lack of expression of multi-dimensional data such as field crops, field attachments, field operations, field meteorological information, etc., and these information are of great significance to the increase of crop production. In addition, a lot of effective farmland information can be collected in many areas at present, but the collected data cannot be used efficiently, and the value behind the data...

AI Technical Summary

Problems solved by technology

[0002] Farmland information is the key information to ensure efficient agricultural production. In the traditional sense, the description of farmland information only stays in the description of the basic attributes of the field such as the number of the field, the area of ​​the field, the owner of the field, and the type of the field. The lack of expression of multi-dimensional data such as field crops, field attachments, field operations, and field meteorological information, which is of great significance to the increase of crop production

In addition, a lot of effective farmland information can be collected in many areas at present, but the collected data cannot be used efficiently, and the value behind the data has not been fully explored, resulting in serious waste of data resources

Images