JP2019066908A - 地図データ構造 - Google Patents
地図データ構造 Download PDFInfo
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- JP2019066908A JP2019066908A JP2017188321A JP2017188321A JP2019066908A JP 2019066908 A JP2019066908 A JP 2019066908A JP 2017188321 A JP2017188321 A JP 2017188321A JP 2017188321 A JP2017188321 A JP 2017188321A JP 2019066908 A JP2019066908 A JP 2019066908A
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Abstract
Description
3 車両制御装置(地図データ記憶装置)
13a 地図データ(地図データ構造)
33 記憶部(地図データ記憶装置)
33a 地図データ(地図データ構造)
A、B 領域(第2領域)
Claims (5)
- 車両の走行に利用する地図の地図データ構造であって、
前記地図は、道路ネットワークデータを有する第1領域と、前記第1領域よりも高精度化された道路ネットワークデータを有する第2領域と、から構成されていることを特徴とする地図データ構造。 - 前記第1領域と前記第2領域とを接続するための接続データを有することを特徴とする請求項1に記載の地図データ構造。
- 前記接続データは、前記第1領域の終端部のノードと、前記第2領域の終端部のノードと、の接続情報を含むことを特徴とする請求項2に記載の地図データ構造。
- 前記第2領域は、少なくとも交差点を含む領域であることを特徴とする請求項1から3のうちいずれか一項に記載の地図データ構造。
- 請求項1から4のうちいずれか一項に記載の地図データ構造を記憶することを特徴とする地図データ記憶装置。
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JP2017188321A JP7154006B2 (ja) | 2017-09-28 | 2017-09-28 | 車両制御装置及び車両制御システム |
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JP2017188321A JP7154006B2 (ja) | 2017-09-28 | 2017-09-28 | 車両制御装置及び車両制御システム |
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JP2019066908A true JP2019066908A (ja) | 2019-04-25 |
JP7154006B2 JP7154006B2 (ja) | 2022-10-17 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07192193A (ja) * | 1993-12-27 | 1995-07-28 | Nippondenso Co Ltd | 車両の走行経路案内装置 |
JP2004037244A (ja) * | 2002-07-03 | 2004-02-05 | Auto Network Gijutsu Kenkyusho:Kk | ナビゲーション装置 |
JP2016200472A (ja) * | 2015-04-09 | 2016-12-01 | 株式会社デンソー | 車両の運転支援装置 |
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- 2017-09-28 JP JP2017188321A patent/JP7154006B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07192193A (ja) * | 1993-12-27 | 1995-07-28 | Nippondenso Co Ltd | 車両の走行経路案内装置 |
JP2004037244A (ja) * | 2002-07-03 | 2004-02-05 | Auto Network Gijutsu Kenkyusho:Kk | ナビゲーション装置 |
JP2016200472A (ja) * | 2015-04-09 | 2016-12-01 | 株式会社デンソー | 車両の運転支援装置 |
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