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Development of a method for building a landuse database using Web resources

Research Project

Project/Area Number 16K08136
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Environmental agriculture(including landscape science)
Research InstitutionNational Agriculture and Food Research Organization

Principal Investigator

Iwasaki Nobusuke  国立研究開発法人農業・食品産業技術総合研究機構, 農業環境変動研究センター, ユニット長 (70354016)

Project Period (FY) 2016-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2019: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2018: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2017: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2016: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords土地利用図 / 旧版地形図 / 深層学習 / 地図タイル / 敵対的生成ネットワーク / 土地利用 / オープンデータ / 地理情報システム / 土地利用変化
Outline of Final Research Achievements

In this study, it is aimed to develope a method for building a landuse database using the Web available map resources. Today, varias formats of map data is available on the Web. In the meantime, it was decided to use Map tile data. And deep learning, which have developed rapidly in recent years, was used to generate landuse data from map tile, and it is developed a program for this object. The landuse data was building from map tile data derived from old topographic map published by Japanese MapWarper. In further research, it is required to determine optimal resolution of map tile and a coloration of map legend for constructing a highly accurate landuse database.

Academic Significance and Societal Importance of the Research Achievements

本研究の成果を活用することにより,土地の歴史性を反映させた環境保全や土地利用計画の策定が可能となる。また、生物多様性の保護や伝統的農村が持っていた生態系サービスの評価等において重要な情報を提供できる。また、これまで主に背景画像として利用されてきた地図タイルを、深層学習に用いたことは、空間情報の活用に新たな展開をもたらすものであり、今後、様々な分野での活用が期待される。

Report

(5 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (12 results)

All 2019 2018 2017 2016 Other

All Journal Article (1 results) Presentation (4 results) (of which Int'l Joint Research: 2 results) Remarks (6 results) Funded Workshop (1 results)

  • [Journal Article] 「迅速測図」ってなに? 明治の地図から見える土地利用の変遷2016

    • Author(s)
      岩崎亘典、デビット スプレイグ
    • Journal Title

      自然保護

      Volume: 554 Pages: 8-9

    • Related Report
      2016 Research-status Report
  • [Presentation] Pix2pix for Maptileによる土地利用図作成範囲の拡大2019

    • Author(s)
      岩崎亘典
    • Organizer
      FOSS4G 2019 KOBE.KANSAI
    • Related Report
      2019 Annual Research Report
  • [Presentation] Developing a Deep Learning tool for MapTiles2018

    • Author(s)
      Nobusuke IWASAKI, David S. Sprague, Naoki Ishitsuka, Toshihiro Sakamoto
    • Organizer
      FOSS4G ASIA 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Deep Learningでの地図タイル活用の検討2017

    • Author(s)
      岩崎 亘典 和山 亮介
    • Organizer
      人工知能学会全国大会
    • Related Report
      2017 Research-status Report
  • [Presentation] Classification of land use/cover change in the Kanto region, Japan using FOSS4G and Open Data2016

    • Author(s)
      岩崎亘典、デイビッド スプレイグ、小野原彩香
    • Organizer
      FOSS4G 2016 Bonn
    • Place of Presentation
      Bonn(ドイツ連邦共和国)
    • Year and Date
      2016-08-24
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Remarks] pix2pix_map_tiles

    • URL

      https://github.com/wata909/pix2pix_map_tiles

    • Related Report
      2019 Annual Research Report 2018 Research-status Report
  • [Remarks] 農地の区画情報(筆ポリゴン)

    • URL

      https://habs.dc.affrc.go.jp/spatial_data/maff_fude_id2/#15/35/135

    • Related Report
      2019 Annual Research Report
  • [Remarks] 農地の区画情報(筆ポリゴン)・つくば市

    • URL

      https://wata909.github.io/tsukuba_mvt/

    • Related Report
      2018 Research-status Report
  • [Remarks] 歴史的農業環境閲覧システム

    • URL

      http://habs.dc.affrc.go.jp

    • Related Report
      2017 Research-status Report
  • [Remarks] 明治時代初期土地利用・被覆デジタルデータベース

    • URL

      https://github.com/HabsNiaes/habs_luccdb

    • Related Report
      2017 Research-status Report 2016 Research-status Report
  • [Remarks] 歴史的農業環境閲覧システム

    • URL

      http://habs.dc.affrc.go.jp/

    • Related Report
      2016 Research-status Report
  • [Funded Workshop] FOSS4G ASIA 20182018

    • Related Report
      2018 Research-status Report

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Published: 2016-04-21   Modified: 2021-02-19  

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