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 web Server Mapping

    在Web Site上发布地图 — 4.2升级版

通过我们提供的Caliper公司软件、地图产品设计和编程服务能使您通过万维网(World Wide Web)发布GIS信息的理想变为现实。我们的网上地图服务中包括有: 根据网上用户的操作自动产生地图、计算路径、查找附近设施机构，以及许多关于空间分析和演示功能。

    Web GIS是特殊版的Maptitude。它具有常规Maptitude的功能，确具备网上发布的功能。本软件Web产生HTML输出，但却不需要安装额外的服务器软件或浏览插件软件(plug-in)，Web4.2设计了一组专用的程序－Mapplications,用户可以用来快速建立和开发自已的网上GIS应用。Mapplications是由VBScript,JavaScript和HTML等通用描述语言开发的ASP程序。此外，Web GIS尚采用了PNG格式减少图象的容量，PNG格式的数据光滑而且仅为JPEG格式数据的一半容量。

使用我们设计的GIS自动服务器，您可以通过Internet或企业内部网Intranet可向终端用户提供无限的地图查询能力和访问服务。

例如针对我们的用户群之一：（一个产品销售公司）。Caliper map server提供的功能，使您可以将本公司的数据，诸如：设备、客户、前景预测、地区划分等和网上地图产品提供的地理和人口数据结合起来，完善相关的服务。以下就是其中的一些功能：

    ● 生成地图指示顾客可以到哪些附近的地方购买贵公司的产品；

    ● 帮助销售代理商搜寻有前景的销售地区；

    ● 提供非常详细的地图，引导方向；

    ● 生成按地区划分的销售数据的图解报告；

  ● 生成可提供居民区的人口数据的自动评估工具；

Maptitude Map Server 引擎，每服务器和Web站点，地图数量不限，访问人数不限；

Intranet Map Server的售价，依据用户人数和企业规模不等。此外，北京麦普信息技术公司可提供完全的设计和编程，包括：

    ● Web页面设计;  Web页面编程;   Maptitude程序界面;  地理数据库开发

    ● 硬件软件支持;  Web站点宿主服务

Maptitude 刷新地图，显示清除了自动比例尺设置的图层.

　

Maptitude for the Web™ is for everyone who wants to provide interactive access to maps and data on their web site. Retailers can enable customers to find the closest store; government agencies can provide the public with easier access to data; and businesses can give their employees access to geographic analysis tools.

Maptitude for the Web has all of the tools you need to create compelling and attractive maps, plus special capabilities for designing and running interactive map applications and location-based services on the World Wide Web. With Maptitude for the Web, you can quickly add mapping capabilities to your web site by following a few steps:

• Create a map: Maptitude for the Web is based on Caliper’s Maptitude^{?/sup> Geographic Information System software, and features the tools, wizards, and data you need to quickly and easily create maps.}
• ^{Choose a Mapplication?/sup>: A Mapplication is a web application template that provides tools and links for moving around a map, finding locations such as addresses, cities, or ZIP Codes, finding features near a clicked point, and displaying information about map features.}
• ^{Set the application properties: Choose the map features and the display settings that will determine how your web application will look in a browser.}

• ^{Test your application: Preview and change the application while it is running on your computer. Use the pan and zoom tools to move around the map, use the search tools to find features by location or query, and display detailed information about selected features.}
• ^{Publish the application: Copy the finished web application to one or more web servers. Your publication is now available to users over the Internet or your corporate intranet.}

^{Who Benefits from Maptitude for the Web
Maptitude for the Web is robust enough to meet the specific needs of all types of users:}

^{Map Designers can use all of the capabilities of Maptitude to design maps that communicate. You have complete control over the display settings of map features. Choose the style of features, the scales at which they are visible, and how and when they are labeled. MapWizard?automatic mapping technology helps you create color and pattern maps, dot-density maps, scaled-symbol maps, and maps with integrated pie charts and bar charts.}

^{Web Site Designers can incorporate Maptitude for the Web page elements into other web pages. You can modify the HTML tags or modify the graphic elements to maintain a consistent design within your web site. Additionally, you can use web authoring tools to make adjustments to the layout and content of your application.}

^{Web Site Programmers can add properties and functions to any web application or Mapplication. Maptitude for the Web applications are Active Server Pages that use popular languages such as VBScript, JavaScript, and HTML. You have complete access to the script source code produced by Maptitude for the Web. Additionally, all of the powerful geographic and database functions of GISDK™, the Caliper GIS Developer’s Kit, can be included in a web application script. You can also develop new Mapplications and distribute them to map designers who can use them to create applications with different maps and different geographic layers.}

^{Web Site Administrators can easily add Maptitude for the Web to one or more servers. No additional application server software is needed beyond Maptitude for the Web. All applications include a built-in load balancing system for scaling the performance over multiple server computers.}

^{An Extensible Architecture
Maptitude for the Web applications are scripts that run on your web server. The scripts call Maptitude for the Web functions that produce web page elements such as graphics files (PNG or JPEG) and data tables. The output of the script typically is either HTML or XML, and does not require plug-ins or applets to be viewed in a browser. While Maptitude for the Web is responsible for all of the geographic computations, the script controls the actual output format sent to the browser. By editing the script, you can target your application to different clients such as Palm Web Clipping Applications, WAP/WML, CHTML, WebTV, VoiceXML, or OpenGIS.}

^{Web standards and protocols change rapidly. By choosing Maptitude for the Web, you will not be locked in a specific format. Our Mapplications will be updated periodically to take advantage of new server and browser capabilities, such as ASP+, Visual Basic.NET, DHTML, XHTML, and SVG. When new web standards get widely adopted, we will add new Mapplications, update existing ones, and make them available for download.}

^{User Services
Caliper offers Maptitude and GISDK training in classroom settings or on-site at your location. Our training can be customized to your needs and user group. Caliper also provides custom application and turnkey system development services, including web page creation.}

^{Licensing Maptitude for the Web
To develop web applications or Mapplications, all you need is the developer’s license of Maptitude for the Web. This allows you to test web applications locally on your computer.}

^{To publish to a server, you need a server run-time license.}

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