最近几年来，地理信息系统无论是在理论上还是应用上都处在一个飞速发展的阶段。 GIS被应用于多个领域的建模和决策支持，如城市管理、区划、环境整治等等，地理信息成为信息时代重要的组成部分之一； “数字地球”概念的提出，更进一步推动了作为其技术支撑的GIS的发展。 与此同时，一些学者致力于相关的理论研究，如空间感知、空间数据误差、空间关系的形式化等等。 这恰好说明了地理信息系统作为应用技术和学科的两个方面，并且这两个方面构成了相互促进的发展过程。
8.3.1. Foundation default settin ¶
Foundation uses browser default font size ( font-size:100% ). For most desktop browsers, the font defaults to 16px. For most mobile browsers, the font defaults to 12px. The default font is "Helvetica Neue" , line-height defaults to 1.5 .
The above default settings are for element.
8.3.2. Foundation text arrangement design ¶
In this chapter we will discuss the text arrangement design of Foundation.
以下实例的真实样式请通过点击”尝试一下”按钮查看。
8.3.3. < H1 >-< h6 > ¶
HTML title for Foundation rendering ( 提示： If you need to create a light-colored title, you can add In Foundation, HTML Foundation 这是一个 Foundation 学的不仅是技术，更是梦想！ Foundation Foundation 以下 HTML 元素: Foundation 按下ctrl + p键打开打印窗口。 Foundation To
) is as follows:
Example ¶
<h1>h1 标题h1><h2>h2 标题h2><h3>h3 标题h3><h4>h4 标题h4><h5>h5 标题h5><h6>h6 标题h6>
.subheader Class: Example ¶
<h1class="subheader">h1.subheaderh1><h2class="subheader">h2.subheaderh2><h3class="subheader">h3.subheaderh3><h4class="subheader">h4.subheaderh4><h5class="subheader">h5.subheaderh5><h6class="subheader">h6.subheaderh6>
8.3.4. < small > ¶
Element is used to create a light subtitle: Example ¶
<h1>h1 heading<small>secondary textsmall>h1><h2>h2 heading<small>secondary textsmall>h2><h3>h3 heading<small>secondary textsmall>h3><h4>h4 heading<small>secondary textsmall>h4><h5>h5 heading<small>secondary textsmall>h5><h6>h6 heading<small>secondary textsmall>h6>
8.3.5. < a > ¶
The style of the element is as follows: Example ¶
8.3.6. < abbr > ¶
The style of the element is as follows: Example ¶
<p>The<abbrtitle="World Health Organization">WHOabbr>was founded in 1948.p>
< blockquote > ¶
Foundation ``
`` 元素的样式如下所示：
Example ¶
8.3.7. < dl > ¶
The style of the element is as follows:
Example ¶
<dl><dt>Coffeedt><dd>- black hot drinkdd><dt>Milkdt><dd>- white cold drinkdd>dl>
8.3.8. < code > ¶
The style of the element is as follows: Example ¶
span,section, 和div是文档的一部分。 8.3.9. < kbd > ¶
The style of the element is as follows: Example ¶
8.3.10. < hr > ¶
The style of the element is as follows:
Example ¶
<hr>