Meteorological data interpolation method and device, electronic equipment and storage medium

A meteorological data and interpolation technology, which is applied in the field of electronic equipment and storage media, meteorological data interpolation methods, and devices, can solve the problems of low accuracy of temperature observation data, etc.

Inactive Publication Date: 2021-10-29
INST OF GEOGRAPHICAL SCI & NATURAL RESOURCE RES CAS
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Problems solved by technology

[0003] The purpose of the embodiment of the present application is to provide a meteorological data interpolation method, d

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  • Meteorological data interpolation method and device, electronic equipment and storage medium
  • Meteorological data interpolation method and device, electronic equipment and storage medium
  • Meteorological data interpolation method and device, electronic equipment and storage medium

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Embodiment Construction

[0054] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application. Please see figure 1 , figure 1 A schematic diagram of a meteorological data interpolation method provided in the embodiment of the present application, the method includes:

[0055] In step S12, the missing air temperature segment is obtained based on the acquired automatic observation data.

[0056] In step S14, the missing air temperature segment is interpolated according to the trained meteorological data interpolation model, taking the obtained manual observation data as the true value, so as to obtain complete high-frequency time-series meteorological data.

[0057] Wherein, the automatic observation data may be temperature data observed by meteorological instruments at preset time intervals, and the manual observation data may be temperature data observed by humans for a fixed number of times ...

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Abstract

The invention provides a meteorological data interpolation method and device, electronic equipment and a storage medium, and relates to the field of meteorological monitoring, and the method comprises the steps: obtaining a missing temperature segment based on obtained automatic observation data; and by taking the obtained manual observation data as a true value, carrying out interpolation on the missing temperature segment according to the trained meteorological data interpolation model so as to obtain complete high-frequency time sequence meteorological data. Complete high-precision frequency temperature observation data are obtained through low-frequency temperature observation data, data interpolation is performed on high-frequency observation temperature data with missing values, and the problem of low precision of current temperature observation data can be solved.

Description

technical field [0001] The present application relates to the field of meteorological monitoring, in particular to a meteorological data interpolation method, device, electronic equipment and storage medium. Background technique [0002] Temperature is a very important observation quantity in agriculture and ecosystem research. The temperature factor must be considered in the simulation of agricultural crop growth, agricultural meteorological disaster monitoring, and ecosystem simulation. Due to the refinement of agricultural and ecological simulation, it is required to detect temperature Higher accuracy, but temperature observation data is generally obtained through field meteorological observation stations. Due to equipment failure, harsh environment, or human error, small meteorological observations are prone to data loss, which affects the accuracy of temperature observation data. Therefore, the current temperature observation technology has the problem of low accuracy o...

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Application Information

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IPC IPC(8): G06K9/62G06N3/04G06N3/08
CPCG06N3/049G06N3/08G06N3/045G06F18/214
Inventor 黄翀
Owner INST OF GEOGRAPHICAL SCI & NATURAL RESOURCE RES CAS
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