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1. WO2022009739 - VEGETATION MANAGEMENT SYSTEM AND VEGETATION MANAGEMENT METHOD

Publication Number WO/2022/009739
Publication Date 13.01.2022
International Application No. PCT/JP2021/024597
International Filing Date 29.06.2021
IPC
G06Q 10/04 2012.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
10Administration; Management
04Forecasting or optimisation, e.g. linear programming, "travelling salesman problem" or "cutting stock problem"
A01G 7/00 2006.1
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
7Botany in general
G06Q 10/00 2012.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
10Administration; Management
G06Q 50/06 2012.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
50Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
06Electricity, gas or water supply
G06T 1/00 2006.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
1General purpose image data processing
G06T 7/00 2017.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
7Image analysis
Applicants
  • 株式会社日立製作所 HITACHI, LTD. [JP]/[JP]
Inventors
  • 趙 ゆう ZHAO, Yu
  • 山本 知史 YAMAMOTO, Tomonori
Agents
  • 特許業務法人サンネクスト国際特許事務所 SUNNEXT INTERNATIONAL PATENT OFFICE
Priority Data
2020-11632606.07.2020JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) VEGETATION MANAGEMENT SYSTEM AND VEGETATION MANAGEMENT METHOD
(FR) SYSTÈME DE GESTION DE VÉGÉTATION ET PROCÉDÉ DE GESTION DE VÉGÉTATION
(JA) 植生管理システム及び植生管理方法
Abstract
(EN) A vegetation management system 1 comprises: a data acquisition unit 11 which acquires input data including remote sensing data obtained through imaging of, by remote sensing, vegetation and a facility to be analyzed; a vegetation classification unit 13 which makes classifications of the vegetation imaged in the remote sensing data; a wide-area growth prediction unit 14 which predicts time-series changes in growing range of the vegetation imaged in the remote sensing data; a vegetation volume simulation unit 15 which predicts, by simulation, changes in growth volume for each plant in the vegetation; a three-dimensional construction unit 16 which constructs a three-dimensional model representing the vegetation and the facility; and a risk assessment unit 17 which assesses contact risk indicative of the likelihood of contact between the facility and the vegetation.
(FR) Selon l'invention, un système de gestion de végétation (1) comprend : une unité d'acquisition de données (11) qui acquiert des données d'entrée comprenant des données de télédétection obtenues par imagerie, par télédétection, de la végétation et d'une installation à analyser; une unité de classification (13) de végétation qui effectue des classifications de la végétation imagée dans les données de télédétection; une unité de prédiction de croissance (14) sur une grande zone qui prédit des changements de série chronologique de la plage de croissance de la végétation imagée dans les données de télédétection; une unité de simulation de volume (15) de végétation qui prédit, par simulation, des changements de volume de croissance pour chaque plante dans la végétation; une unité de construction tridimensionnelle (16) qui construit un modèle tridimensionnel représentant la végétation et l'installation; et une unité d'évaluation de risque (17) qui évalue le risque de contact indiquant la probabilité de contact entre l'installation et la végétation.
(JA) 植生管理システム1は、分析対象の施設及び植生をリモートセンシングによって撮影したリモートセンシングデータを含む入力データを取得するデータ取得部11と、リモートセンシングデータに撮影されている植生を分類する植生分類部13と、リモートセンシングデータに撮影されている植生の生長範囲の時系列変化を予測する広域生長予測部14と、各植生の生長量の変動をシミュレーションによって予測する植生量シミュレーション部15と、施設及び植生を表す三次元モデルを構築する三次元構築部16と、施設と植生との接触可能性を示す接触リスクを判定するリスク判定部17と、を備える。
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