Remote sensing ecological environment quality evaluation method and device and electronic equipment

A technology of environmental quality and remote sensing, applied in image data processing, complex mathematical operations, instruments, etc., can solve problems such as poor evaluation accuracy, achieve high accuracy, alleviate poor evaluation accuracy, and comprehensive data

Pending Publication Date: 2020-12-18
NAT SATELLITE METEOROLOGICAL CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a remote sensing ecological environment quality evaluation method, device and electronic equipment,

Method used

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  • Remote sensing ecological environment quality evaluation method and device and electronic equipment
  • Remote sensing ecological environment quality evaluation method and device and electronic equipment
  • Remote sensing ecological environment quality evaluation method and device and electronic equipment

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Experimental program
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Embodiment 1

[0027] figure 1 A flow chart of a remote sensing ecological environment quality evaluation method provided by the embodiment of the present invention, such as figure 1 As shown, the method includes the following steps:

[0028] Step S12, obtaining the set of remote sensing parameters of each pixel in the area to be evaluated.

[0029] In the embodiment of the present invention, in order to obtain more accurate remote sensing ecological environment quality evaluation results, when evaluating the ecological environment quality of the area to be evaluated, first obtain the remote sensing parameter set of each pixel in the area to be evaluated, wherein the remote sensing parameter set Included are: Land Use Type Index, Normalized Difference Vegetation Index, Net Primary Productivity, Enhanced Vegetation Index, Atmospheric Precipitable Water, Surface Temperature, Vertical Drought Index, Normalized Difference Building Index, Atmospheric Aerosol Optical Depth, Pollutant Gas Concentr...

Embodiment 2

[0080] The embodiment of the present invention also provides a remote sensing ecological environment quality evaluation device. The remote sensing ecological environment quality evaluation device is mainly used to implement the remote sensing ecological environment quality evaluation method provided in the first embodiment above. The environmental quality assessment device will be introduced in detail.

[0081] image 3 It is a functional block diagram of a remote sensing ecological environment quality evaluation device provided by the embodiment of the present invention, as image 3 As shown, the device mainly includes: a first acquisition module 10, a determination module 20, and an evaluation module 30, wherein:

[0082] The first acquisition module 10 is used to acquire the remote sensing parameter set of each pixel in the area to be evaluated, wherein the remote sensing parameter set includes: land use type index, normalized difference vegetation index, net primary produ...

Embodiment 3

[0107] see Figure 4 , the embodiment of the present invention provides an electronic device, the electronic device includes: a processor 60, a memory 61, a bus 62 and a communication interface 63, the processor 60, the communication interface 63 and the memory 61 are connected through the bus 62; the processor 60 is used to execute executable modules, such as computer programs, stored in memory 61 .

[0108] Wherein, the memory 61 may include a high-speed random access memory (RAM, RandomAccessMemory), and may also include a non-volatile memory (non-volatile memory), such as at least one disk memory. The communication connection between the system network element and at least one other network element is realized through at least one communication interface 63 (which may be wired or wireless), and the Internet, wide area network, local network, metropolitan area network, etc. can be used.

[0109] The bus 62 can be an ISA bus, a PCI bus or an EISA bus, etc. The bus can be d...

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Abstract

The invention provides a remote sensing ecological environment quality evaluation method and device, and electronic equipment, and relates to the technical field of ecological environment evaluation,and the method comprises the steps: obtaining a remote sensing parameter set of each pixel in a to-be-evaluated region; determining a remote sensing ecological environment quality index of each pixelbased on the remote sensing parameter set; and performing remote sensing ecological environment quality evaluation on the to-be-evaluated region based on the remote sensing ecological environment quality index of each pixel in the to-be-evaluated region. According to the method, the remote sensing parameter set used when remote sensing ecological environment quality evaluation is carried out on the to-be-evaluated region comprises multiple remote sensing parameters, multiple ecological indexes are covered, data is more comprehensive, the ecological environment quality evaluation accuracy is higher, the technical problem of poor evaluation accuracy of a remote sensing ecological environment quality evaluation method in the prior art is effectively relieved.

Description

technical field [0001] The invention relates to the technical field of ecological environment evaluation, in particular to a remote sensing ecological environment quality evaluation method, device and electronic equipment. Background technique [0002] Ecosystems provide human beings with natural resources and a living environment. In recent years, my country has attached great importance to the protection of the ecological environment, and regards the construction of ecological civilization as an important project to promote the improvement of the quality of the ecological environment. Therefore, the evaluation of the quality of the ecological environment is particularly important. [0003] Although the ecological environment status evaluation index proposed in the technical specification for ecological environment status evaluation has certain authority and accuracy, the implementation of the method has certain limitations due to the difficulty in obtaining the data require...

Claims

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Application Information

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IPC IPC(8): G06F17/18G06T7/00G06T7/49G06Q50/26
CPCG06F17/18G06Q50/26G06T7/0002G06T2207/10032G06T2207/30181G06T7/49
Inventor 周芳成韩秀珍魏彩英杨军唐世浩
Owner NAT SATELLITE METEOROLOGICAL CENT
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