新知卫星地图 vs Tide Pro

新知卫星地图是一款集卫星影像、地图测绘、轨迹记录、路线规划和地理信息于一体的专业地图工具。 适用于户外徒步、登山骑行、自驾旅行、钓鱼、工程测量、土地调查和地理探索等场景。让地图不只是用来查看位置，更能帮助你规划路线、记录足迹、测量土地和管理地理数据。 功能亮点： 1. 多种地图自由切换 提供卫星影像、矢量地图、地形地图等多种地图类型，包含中科星图、吉林一号、世纪空间、天地图、高德地图等地图数据，并支持添加和管理自定义图源。 2. 丰富的地理信息图层 支持查看行政区域、水系湖泊、山脉、高速公路、公园、植被、钓点、台风及气象等地理信息，从更多角度认识脚下的土地。 3. 专业地图测绘 支持兴趣点标注、距离测量、面积测量、智能测面和行走测量，可绘制点、线、多边形、圆形、矩形等图形，满足户外、农业、工程和规划等场景的测量需求。 4. 轨迹记录与管理 记录徒步、登山、骑行、自驾和巡检轨迹，查看路线、里程、时长及海拔变化，还可添加轨迹标记、管理和分享历史轨迹。 5. 路线与路书规划 支持设置起点、终点和途经点，进行路线规划与导航；还可按日期规划多日路书，清晰整理每天的目的地和行程安排。 6. 天气与户外信息 提供天气、空气质量、潮汐、台风和气象云图等信息，为旅行、钓鱼和户外活动提供实用参考。 7. 强大的地理数据导入 支持导入KML、KMZ、GPX、CSV、DXF、SHP等常见地理数据，方便查看和管理已有兴趣点、轨迹及测绘资料。 8. 随身地理工具箱 提供坐标查询、海拔查询、指南针、水印相机、桩号生成、拍图纸绘图、钓点地图等实用工具，一部手机满足多种地图使用需求。 看见地图之上，也探索道路之外。 新知卫星地图，让地图更专业，让每一次出发都有迹可循。 会员服务以及自动订阅说明 1.订阅服务：新知地图会员月卡订阅(1个月)，新知地图会员年卡订阅(12个月) 2.订阅价格：月卡订阅产品为40元/月，年卡订阅产品为128/年 3.购买价格：终身会员产品为198元 4.付款：用户确认购买并付款后计入iTunes账户 5.苹果iTunes账户会在到期前24小时内扣费，扣费成功后订阅周期顺延一个订阅周期 6.如果取消订阅，请打开苹果手机“设置” —进入“iTunes Store 与 App Store” —点击“ App ID” 选择“查看Apple ID” ，进入“账户设置”页面，点击“订阅”，选择新知卫星地图取消订阅，如未在订阅期结束的至少24小时前关闭订阅，此订阅将会自动续订 用户协议（包含连续订阅服务规) ：https://xinzhi.space/serviceAgreementIOS.html 隐私政策：http://xinzhi.space/privacyPpolicy.html -------------------------------------------------- ------------------ 遇到任何问题，请通过以下方式联系我们，让我们解决！ 官方邮箱：765559466@qq.com

Tide Pro was developed by www.9oc.net and published in September 2020. If you are into fishing, beach combing, surfing, sailing, or wild fishing, this app provides high-precision ocean weather forecasts. Main benefits: 1. Astronomical tide and currents forecast: The tide model algorithm was upgraded in January 2021, and grid precision was significantly improved compared with the previous model. Supports offline access to real-time tide and moon phase data for favorite sites. 2. 6-day storm surge forecast: Storm surge is the rise in seawater level caused solely by a storm. It is measured as the height of the water above the normal predicted astronomical tide. This model output is not total water level guidance. Total tide results from the combination of storm surge and astronomical tide. Actual water levels can be significantly higher than forecast due to waves, steric effects, and other components not currently included in this model. 3. Merged ocean currents provide a practical estimate of sea-surface velocity. The total current is obtained by adding contributions from general ocean circulation, waves such as Stokes drift, and tides, including exchange between the coast and the open sea. Supports access to the speed and direction of merged ocean currents, oceanic general circulation, sea surface height, and sea surface temperature. 4. Ocean wave forecast: Supports access to wave height, wave period, wave direction, and three categories of wave data. 5. Ocean currents forecast: Supports access to current speed, direction, temperature, and salinity data for both surface currents and currents at 50 different depths. 6. Ocean biochemistry forecast: Supports access to 10 marine biochemistry indicators, including chlorophyll, phytoplankton, pH value, and gross primary productivity. 7. Seabed elevation: Supports access to seabed elevation data. Grid precision is less than 0.5 km. 8. Weather data including water temperature and soil temperature: Supports access to water temperature and soil temperature at four different depths. Please note: We cannot guarantee the accuracy of numerical forecasts and provide this information for reference only.