Optigis SA engages in the development of navigation and positioning solutions. It offers geographic information systems, digital maps, navigation software, and web map technology. The firms products ...

Carla Tardi is a technical editor and digital content producer with 25+ years of experience at top-tier investment banks and money-management firms. Thomas J Catalano is a CFP and Registered ...

在地理信息的广阔世界里，一款得心应手的GIS工具能让复杂的空间数据处理变得事半功倍。今天，我们就为大家盘点五款各具特色、口碑出众的GIS工具，帮助企业或个人轻松制作GIS项目。 QGIS作为一款开源免费的GIS软件，以其强大的功能、灵活的扩展性和活跃的 ...

At Ohio University, we believe that excellence in education begins with the people who support it every day. Human Resources offers professional development resources designed to help staff grow their ...

We are calling on registered nurses, midwives, nursing associates and students across England to help shape the Professional Strategy for Nursing and Midwifery in England. Please take the time to ...

Developing and continual growth as a professional is an important part of most careers, but it plays a pivotal role if you’re a registered nurse (RN). Depending on the state you practice in, ...

MapInfo Professional is a powerful mapping and geographic analysis software that allows users to visualize, analyze, and make decisions based on spatial data. This software provides businesses and ...

2、 在MapInfo中，Distance函数用于计算两个地理点之间的距离。其格式为：Distance(x1, y1, x2, y2, units)。其中，x1、y1表示第一个点的经纬度，x2、y2表示第二个点的经纬度，units则指定返回距离的单位。通过该函数，可以方便地获取两点间距离。 3、 启动MapInfo，加载两 ...

Abstract: Mapping is always evolving, but virtual reality and visual data have changed it. Location knowledge was easier to grasp and utilize with them. This page discusses DSARAI, a unique and ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio products, ...