2018年4月項目分享安吉物流路書系統(tǒng)主要功能里程數(shù)測算GPS軌跡聚合線路復(fù)核軌跡查詢倉庫點管理與地理范圍編輯顯示實際應(yīng)用多里程數(shù)測算線路復(fù)核安吉物流路書線路計算引擎基礎(chǔ)地圖卡車地圖GPS聚合結(jié)果里程測算規(guī)則車輛信息高寬重（軸重、載重）長繞城點繞行點易罰款點休息點在途信息結(jié)果輸出線路里程預(yù)估時間途徑城市城市中心提醒…限高線路+里程遺憾：最終功能實現(xiàn)簡化整車物流應(yīng)用需求符合卡車行走的線路規(guī)劃在途監(jiān)控與到達(dá)時間預(yù)估倉庫/區(qū)域規(guī)劃選點干線/支線混合線路規(guī)劃線路復(fù)核需求卡車地圖經(jīng)驗路線路線規(guī)劃限行限高限寬轉(zhuǎn)彎限制GPS軌跡訂單+調(diào)度APP打點在途信息易罰款點休息點……彎轉(zhuǎn)半徑的解決-結(jié)合ADAS曲率利用曲率進(jìn)行轉(zhuǎn)彎半徑的處理同時可以利用ADAS中的坡度進(jìn)行更經(jīng)濟(jì)的線路規(guī)劃調(diào)度服務(wù)與司機(jī)引導(dǎo)實時天氣信息可通過不同場景展示以下幾個方面的天氣信息：自車位置所在地天氣沿途天氣預(yù)報目的地天氣預(yù)報實時交通信息避開擁堵與事故路段提高運(yùn)輸效率預(yù)估達(dá)到時間與在途監(jiān)控科研項目01出行信息平臺上海交通大數(shù)據(jù)服務(wù)平臺構(gòu)建與應(yīng)用關(guān)鍵技術(shù)基于大數(shù)據(jù)的上海交通預(yù)測、預(yù)警應(yīng)用示范系統(tǒng)項目申請時指標(biāo)定義過高僅限于報告的編寫項目延時嚴(yán)重ADAS&HADADAS–地圖產(chǎn)品屬性列表高精度坡度高精度曲率高精度航向速度限制限速等級一般限速限速條件條件限速限速標(biāo)牌法定限速

道路功能等級道路屬性匝道，環(huán)島其他全封閉道路停車區(qū)隧道/橋/林區(qū)道路城區(qū)標(biāo)識等等……ADAS–基于地圖的應(yīng)用實例地圖可計算彎度的半徑和最大的安全速度地圖識別已統(tǒng)計的交通事故頻發(fā)路段地圖識別已知的危險區(qū)域限速地圖提供坡度信息用于可預(yù)見的轉(zhuǎn)彎和加速/剎車精確的相對精度輔助LDW視頻感應(yīng)數(shù)據(jù)地圖判斷在水平和垂直方向的前燈地圖預(yù)見超車區(qū)的安全性基于坡度的燃料節(jié)約自適應(yīng)前燈疲勞駕駛者監(jiān)測彎道警示限速咨詢頻發(fā)事故路段警示危險區(qū)域警示1地圖+GPS識別與道路不一致的搖擺滑行ShapeofroadLaneDrivepathCurvatureCrossslopeHeadingLanewidthLanetypeNumberoflanesLanespeedlimitsLaneopening/endingSlope/GradeLaneboundaryTransitionareaLaneconnectivityRoad&LaneIntersectionAttributesInfrastructureSeparationObjectsOverheadcrossingTrafficbarrierTrafficlightsWallDelineators/reflectorsTollboothDitchPolesWarningareaCurbTunnelGantryTrafficsignVMSRoadsurfacemarkingStoplinesBusstops/TransportParkingareaCrosswalkControlledAccessMultiplyDigitizedAccessCharacteristicsBridgeOverheadObstructionTunnelLaneboundarytypeMedianConditionalspeedlimitCrossReferencetoSDHAD地圖內(nèi)容2019H1Highway80%ofChinaUrbanroadExpandedsamplecoverageLiveHDMapAPIV2.0Release2018Highway

100%ofChinaUrbanroad

covermorecitiesofChina2020Highway

25%ofChinaUrbanroadsample

Beijing,Shanghai,Hangzhou….LiveHDMapAPIV1.0Release2017Highway

100%ofChina(2019H1)UrbanroadInitialcommercialrelease（1-2cities）LiveHDMapCommercialRelease

(2019H1)2019HAD采集設(shè)備360panoramicPointcloudHAD外業(yè)采集流程RouteplanningEphemerisforecasttimelycollectingbegin/endlocationplanningInitializationFinalizationIMUtraining8aroundImproveinitializationaccuracyChecklistBasestation&vehicleFlowmanagementFielddatacollectionUniformspeedLesslanechangingImproveIMUaccuracyAvoidparallelAvoidvehicleblockingRoundtripcollectionLoopclosureconstraintsOverlapReducetheedgeerror點云數(shù)據(jù)提取編輯為主PolesTrafficSignsCurb&barrierRoadedgePointcloudclassificationLanemarkingHAD產(chǎn)品組成ProductFormatDistribution

APIIngestionAPIProductContentOEMBackendOEMBackendOEMBackendHereOLPNIMDSPAdmin

APIQuery

APIDistribute

APIDynamic

APIUpload

APIResourceAdmin

APICampaign

APIHDLiveMapLayerRoadModelLaneModelLocationObjectQualityIndexHighreliabilityLayerBehaviorLayerDynamicLayerLocalHazardWa